#!/bin/sh
#
-# This file is part of maemo-mapper
+# This file is part of mapper
#
# Copyright (C) 2006 John Costigan.
#
+++ /dev/null
-#!/usr/bin/perl -w
-# -*- Mode: perl; indent-tabs-mode: nil; c-basic-offset: 4 -*-
-
-#
-# The Intltool Message Extractor
-#
-# Copyright (C) 2000-2001, 2003 Free Software Foundation.
-#
-# Intltool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of the
-# License, or (at your option) any later version.
-#
-# Intltool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-#
-# Authors: Kenneth Christiansen <kenneth@gnu.org>
-# Darin Adler <darin@bentspoon.com>
-#
-
-## Release information
-my $PROGRAM = "intltool-extract";
-my $PACKAGE = "intltool";
-my $VERSION = "0.35.4";
-
-## Loaded modules
-use strict;
-use File::Basename;
-use Getopt::Long;
-
-## Scalars used by the option stuff
-my $TYPE_ARG = "0";
-my $LOCAL_ARG = "0";
-my $HELP_ARG = "0";
-my $VERSION_ARG = "0";
-my $UPDATE_ARG = "0";
-my $QUIET_ARG = "0";
-my $SRCDIR_ARG = ".";
-
-my $FILE;
-my $OUTFILE;
-
-my $gettext_type = "";
-my $input;
-my %messages = ();
-my %loc = ();
-my %count = ();
-my %comments = ();
-my $strcount = 0;
-
-my $XMLCOMMENT = "";
-
-## Use this instead of \w for XML files to handle more possible characters.
-my $w = "[-A-Za-z0-9._:]";
-
-## Always print first
-$| = 1;
-
-## Handle options
-GetOptions (
- "type=s" => \$TYPE_ARG,
- "local|l" => \$LOCAL_ARG,
- "help|h" => \$HELP_ARG,
- "version|v" => \$VERSION_ARG,
- "update" => \$UPDATE_ARG,
- "quiet|q" => \$QUIET_ARG,
- "srcdir=s" => \$SRCDIR_ARG,
- ) or &error;
-
-&split_on_argument;
-
-
-## Check for options.
-## This section will check for the different options.
-
-sub split_on_argument {
-
- if ($VERSION_ARG) {
- &version;
-
- } elsif ($HELP_ARG) {
- &help;
-
- } elsif ($LOCAL_ARG) {
- &place_local;
- &extract;
-
- } elsif ($UPDATE_ARG) {
- &place_normal;
- &extract;
-
- } elsif (@ARGV > 0) {
- &place_normal;
- &message;
- &extract;
-
- } else {
- &help;
-
- }
-}
-
-sub place_normal {
- $FILE = $ARGV[0];
- $OUTFILE = "$FILE.h";
-
- my $dirname = dirname ($OUTFILE);
- if (! -d "$dirname" && $dirname ne "") {
- system ("mkdir -p $dirname");
- }
-}
-
-sub place_local {
- $FILE = $ARGV[0];
- $OUTFILE = fileparse($FILE, ());
- if (!-e "tmp/") {
- system("mkdir tmp/");
- }
- $OUTFILE = "./tmp/$OUTFILE.h"
-}
-
-sub determine_type {
- if ($TYPE_ARG =~ /^gettext\/(.*)/) {
- $gettext_type=$1
- }
-}
-
-## Sub for printing release information
-sub version{
- print <<_EOF_;
-${PROGRAM} (${PACKAGE}) $VERSION
-Copyright (C) 2000, 2003 Free Software Foundation, Inc.
-Written by Kenneth Christiansen, 2000.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-_EOF_
- exit;
-}
-
-## Sub for printing usage information
-sub help {
- print <<_EOF_;
-Usage: ${PROGRAM} [OPTION]... [FILENAME]
-Generates a header file from an XML source file.
-
-It grabs all strings between <_translatable_node> and its end tag in
-XML files. Read manpage (man ${PROGRAM}) for more info.
-
- --type=TYPE Specify the file type of FILENAME. Currently supports:
- "gettext/glade", "gettext/ini", "gettext/keys"
- "gettext/rfc822deb", "gettext/schemas",
- "gettext/scheme", "gettext/xml", "gettext/quoted"
- -l, --local Writes output into current working directory
- (conflicts with --update)
- --update Writes output into the same directory the source file
- reside (conflicts with --local)
- --srcdir Root of the source tree
- -v, --version Output version information and exit
- -h, --help Display this help and exit
- -q, --quiet Quiet mode
-
-Report bugs to http://bugzilla.gnome.org/ (product name "$PACKAGE")
-or send email to <xml-i18n-tools\@gnome.org>.
-_EOF_
- exit;
-}
-
-## Sub for printing error messages
-sub error{
- print STDERR "Try `${PROGRAM} --help' for more information.\n";
- exit;
-}
-
-sub message {
- print "Generating C format header file for translation.\n" unless $QUIET_ARG;
-}
-
-sub extract {
- &determine_type;
-
- &convert;
-
- open OUT, ">$OUTFILE";
- binmode (OUT) if $^O eq 'MSWin32';
- &msg_write;
- close OUT;
-
- print "Wrote $OUTFILE\n" unless $QUIET_ARG;
-}
-
-sub convert {
-
- ## Reading the file
- {
- local (*IN);
- local $/; #slurp mode
- open (IN, "<$SRCDIR_ARG/$FILE") || die "can't open $SRCDIR_ARG/$FILE: $!";
- $input = <IN>;
- }
-
- &type_ini if $gettext_type eq "ini";
- &type_keys if $gettext_type eq "keys";
- &type_xml if $gettext_type eq "xml";
- &type_glade if $gettext_type eq "glade";
- &type_scheme if $gettext_type eq "scheme";
- &type_schemas if $gettext_type eq "schemas";
- &type_rfc822deb if $gettext_type eq "rfc822deb";
- &type_quoted if $gettext_type eq "quoted";
-}
-
-sub entity_decode_minimal
-{
- local ($_) = @_;
-
- s/'/'/g; # '
- s/"/"/g; # "
- s/&/&/g;
-
- return $_;
-}
-
-sub entity_decode
-{
- local ($_) = @_;
-
- s/'/'/g; # '
- s/"/"/g; # "
- s/&/&/g;
- s/</</g;
- s/>/>/g;
-
- return $_;
-}
-
-sub escape_char
-{
- return '\"' if $_ eq '"';
- return '\n' if $_ eq "\n";
- return '\\\\' if $_ eq '\\';
-
- return $_;
-}
-
-sub escape
-{
- my ($string) = @_;
- return join "", map &escape_char, split //, $string;
-}
-
-sub type_ini {
- ### For generic translatable desktop files ###
- while ($input =~ /^_.*=(.*)$/mg) {
- $messages{$1} = [];
- }
-}
-
-sub type_keys {
- ### For generic translatable mime/keys files ###
- while ($input =~ /^\s*_\w+=(.*)$/mg) {
- $messages{$1} = [];
- }
-}
-
-sub type_xml {
- ### For generic translatable XML files ###
- my $tree = readXml($input);
- parseTree(0, $tree);
-}
-
-sub print_var {
- my $var = shift;
- my $vartype = ref $var;
-
- if ($vartype =~ /ARRAY/) {
- my @arr = @{$var};
- print "[ ";
- foreach my $el (@arr) {
- print_var($el);
- print ", ";
- }
- print "] ";
- } elsif ($vartype =~ /HASH/) {
- my %hash = %{$var};
- print "{ ";
- foreach my $key (keys %hash) {
- print "$key => ";
- print_var($hash{$key});
- print ", ";
- }
- print "} ";
- } else {
- print $var;
- }
-}
-
-# Same syntax as getAttributeString in intltool-merge.in.in, similar logic (look for ## differences comment)
-sub getAttributeString
-{
- my $sub = shift;
- my $do_translate = shift || 1;
- my $language = shift || "";
- my $translate = shift;
- my $result = "";
- foreach my $e (reverse(sort(keys %{ $sub }))) {
- my $key = $e;
- my $string = $sub->{$e};
- my $quote = '"';
-
- $string =~ s/^[\s]+//;
- $string =~ s/[\s]+$//;
-
- if ($string =~ /^'.*'$/)
- {
- $quote = "'";
- }
- $string =~ s/^['"]//g;
- $string =~ s/['"]$//g;
-
- ## differences from intltool-merge.in.in
- if ($key =~ /^_/) {
- $comments{entity_decode($string)} = $XMLCOMMENT if $XMLCOMMENT;
- $messages{entity_decode($string)} = [];
- $$translate = 2;
- }
- ## differences end here from intltool-merge.in.in
- $result .= " $key=$quote$string$quote";
- }
- return $result;
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub getXMLstring
-{
- my $ref = shift;
- my $spacepreserve = shift || 0;
- my @list = @{ $ref };
- my $result = "";
-
- my $count = scalar(@list);
- my $attrs = $list[0];
- my $index = 1;
-
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
- $spacepreserve = 0 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?default["']?$/));
-
- while ($index < $count) {
- my $type = $list[$index];
- my $content = $list[$index+1];
- if (! $type ) {
- # We've got CDATA
- if ($content) {
- # lets strip the whitespace here, and *ONLY* here
- $content =~ s/\s+/ /gs if (!$spacepreserve);
- $result .= $content;
- }
- } elsif ( "$type" ne "1" ) {
- # We've got another element
- $result .= "<$type";
- $result .= getAttributeString(@{$content}[0], 0); # no nested translatable elements
- if ($content) {
- my $subresult = getXMLstring($content, $spacepreserve);
- if ($subresult) {
- $result .= ">".$subresult . "</$type>";
- } else {
- $result .= "/>";
- }
- } else {
- $result .= "/>";
- }
- }
- $index += 2;
- }
- return $result;
-}
-
-# Verbatim copy from intltool-merge.in.in, except for MULTIPLE_OUTPUT handling removed
-# Translate list of nodes if necessary
-sub translate_subnodes
-{
- my $fh = shift;
- my $content = shift;
- my $language = shift || "";
- my $singlelang = shift || 0;
- my $spacepreserve = shift || 0;
-
- my @nodes = @{ $content };
-
- my $count = scalar(@nodes);
- my $index = 0;
- while ($index < $count) {
- my $type = $nodes[$index];
- my $rest = $nodes[$index+1];
- traverse($fh, $type, $rest, $language, $spacepreserve);
- $index += 2;
- }
-}
-
-# Based on traverse() in intltool-merge.in.in
-sub traverse
-{
- my $fh = shift; # unused, to allow us to sync code between -merge and -extract
- my $nodename = shift;
- my $content = shift;
- my $language = shift || "";
- my $spacepreserve = shift || 0;
-
- if ($nodename && "$nodename" eq "1") {
- $XMLCOMMENT = $content;
- } elsif ($nodename) {
- # element
- my @all = @{ $content };
- my $attrs = shift @all;
- my $translate = 0;
- my $outattr = getAttributeString($attrs, 1, $language, \$translate);
-
- if ($nodename =~ /^_/) {
- $translate = 1;
- $nodename =~ s/^_//;
- }
- my $lookup = '';
-
- $spacepreserve = 0 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?default["']?$/));
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
-
- if ($translate) {
- $lookup = getXMLstring($content, $spacepreserve);
- if (!$spacepreserve) {
- $lookup =~ s/^\s+//s;
- $lookup =~ s/\s+$//s;
- }
-
- if ($lookup && $translate != 2) {
- $comments{$lookup} = $XMLCOMMENT if $XMLCOMMENT;
- $messages{$lookup} = [];
- } elsif ($translate == 2) {
- translate_subnodes($fh, \@all, $language, 1, $spacepreserve);
- }
- } else {
- $XMLCOMMENT = "";
- my $count = scalar(@all);
- if ($count > 0) {
- my $index = 0;
- while ($index < $count) {
- my $type = $all[$index];
- my $rest = $all[$index+1];
- traverse($fh, $type, $rest, $language, $spacepreserve);
- $index += 2;
- }
- }
- }
- $XMLCOMMENT = "";
- }
-}
-
-
-# Verbatim copy from intltool-merge.in.in, $fh for compatibility
-sub parseTree
-{
- my $fh = shift;
- my $ref = shift;
- my $language = shift || "";
-
- my $name = shift @{ $ref };
- my $cont = shift @{ $ref };
-
- while (!$name || "$name" eq "1") {
- $name = shift @{ $ref };
- $cont = shift @{ $ref };
- }
-
- my $spacepreserve = 0;
- my $attrs = @{$cont}[0];
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
-
- traverse($fh, $name, $cont, $language, $spacepreserve);
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub intltool_tree_comment
-{
- my $expat = shift;
- my $data = $expat->original_string();
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- $data =~ s/^<!--//s;
- $data =~ s/-->$//s;
- push @$clist, 1 => $data;
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub intltool_tree_cdatastart
-{
- my $expat = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- push @$clist, 0 => $expat->original_string();
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub intltool_tree_cdataend
-{
- my $expat = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- $clist->[$pos] .= $expat->original_string();
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub intltool_tree_char
-{
- my $expat = shift;
- my $text = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- # Use original_string so that we retain escaped entities
- # in CDATA sections.
- #
- if ($pos > 0 and $clist->[$pos - 1] eq '0') {
- $clist->[$pos] .= $expat->original_string();
- } else {
- push @$clist, 0 => $expat->original_string();
- }
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub intltool_tree_start
-{
- my $expat = shift;
- my $tag = shift;
- my @origlist = ();
-
- # Use original_string so that we retain escaped entities
- # in attribute values. We must convert the string to an
- # @origlist array to conform to the structure of the Tree
- # Style.
- #
- my @original_array = split /\x/, $expat->original_string();
- my $source = $expat->original_string();
-
- # Remove leading tag.
- #
- $source =~ s|^\s*<\s*(\S+)||s;
-
- # Grab attribute key/value pairs and push onto @origlist array.
- #
- while ($source)
- {
- if ($source =~ /^\s*([\w:-]+)\s*[=]\s*["]/)
- {
- $source =~ s|^\s*([\w:-]+)\s*[=]\s*["]([^"]*)["]||s;
- push @origlist, $1;
- push @origlist, '"' . $2 . '"';
- }
- elsif ($source =~ /^\s*([\w:-]+)\s*[=]\s*[']/)
- {
- $source =~ s|^\s*([\w:-]+)\s*[=]\s*[']([^']*)[']||s;
- push @origlist, $1;
- push @origlist, "'" . $2 . "'";
- }
- else
- {
- last;
- }
- }
-
- my $ol = [ { @origlist } ];
-
- push @{ $expat->{Lists} }, $expat->{Curlist};
- push @{ $expat->{Curlist} }, $tag => $ol;
- $expat->{Curlist} = $ol;
-}
-
-# Copied from intltool-merge.in.in and added comment handler.
-sub readXml
-{
- my $xmldoc = shift || return;
- my $ret = eval 'require XML::Parser';
- if(!$ret) {
- die "You must have XML::Parser installed to run $0\n\n";
- }
- my $xp = new XML::Parser(Style => 'Tree');
- $xp->setHandlers(Char => \&intltool_tree_char);
- $xp->setHandlers(Start => \&intltool_tree_start);
- $xp->setHandlers(CdataStart => \&intltool_tree_cdatastart);
- $xp->setHandlers(CdataEnd => \&intltool_tree_cdataend);
-
- ## differences from intltool-merge.in.in
- $xp->setHandlers(Comment => \&intltool_tree_comment);
- ## differences end here from intltool-merge.in.in
-
- my $tree = $xp->parse($xmldoc);
- #print_var($tree);
-
-# <foo><!-- comment --><head id="a">Hello <em>there</em></head><bar>Howdy<ref/></bar>do</foo>
-# would be:
-# [foo, [{}, 1, "comment", head, [{id => "a"}, 0, "Hello ", em, [{}, 0, "there"]], bar,
-# [{}, 0, "Howdy", ref, [{}]], 0, "do" ] ]
-
- return $tree;
-}
-
-sub type_schemas {
- ### For schemas XML files ###
-
- # FIXME: We should handle escaped < (less than)
- while ($input =~ /
- <locale\ name="C">\s*
- (<default>\s*(?:<!--([^>]*?)-->\s*)?(.*?)\s*<\/default>\s*)?
- (<short>\s*(?:<!--([^>]*?)-->\s*)?(.*?)\s*<\/short>\s*)?
- (<long>\s*(?:<!--([^>]*?)-->\s*)?(.*?)\s*<\/long>\s*)?
- <\/locale>
- /sgx) {
- my @totranslate = ($3,$6,$9);
- my @eachcomment = ($2,$5,$8);
- foreach (@totranslate) {
- my $currentcomment = shift @eachcomment;
- next if !$_;
- s/\s+/ /g;
- $messages{entity_decode_minimal($_)} = [];
- $comments{entity_decode_minimal($_)} = $currentcomment if (defined($currentcomment));
- }
- }
-}
-
-sub type_rfc822deb {
- ### For rfc822-style Debian configuration files ###
-
- my $lineno = 1;
- my $type = '';
- while ($input =~ /\G(.*?)(^|\n)(_+)([^:]+):[ \t]*(.*?)(?=\n\S|$)/sg)
- {
- my ($pre, $newline, $underscore, $tag, $text) = ($1, $2, $3, $4, $5);
- while ($pre =~ m/\n/g)
- {
- $lineno ++;
- }
- $lineno += length($newline);
- my @str_list = rfc822deb_split(length($underscore), $text);
- for my $str (@str_list)
- {
- $strcount++;
- $messages{$str} = [];
- $loc{$str} = $lineno;
- $count{$str} = $strcount;
- my $usercomment = '';
- while($pre =~ s/(^|\n)#([^\n]*)$//s)
- {
- $usercomment = "\n" . $2 . $usercomment;
- }
- $comments{$str} = $tag . $usercomment;
- }
- $lineno += ($text =~ s/\n//g);
- }
-}
-
-sub rfc822deb_split {
- # Debian defines a special way to deal with rfc822-style files:
- # when a value contain newlines, it consists of
- # 1. a short form (first line)
- # 2. a long description, all lines begin with a space,
- # and paragraphs are separated by a single dot on a line
- # This routine returns an array of all paragraphs, and reformat
- # them.
- # When first argument is 2, the string is a comma separated list of
- # values.
- my $type = shift;
- my $text = shift;
- $text =~ s/^[ \t]//mg;
- return (split(/, */, $text, 0)) if $type ne 1;
- return ($text) if $text !~ /\n/;
-
- $text =~ s/([^\n]*)\n//;
- my @list = ($1);
- my $str = '';
- for my $line (split (/\n/, $text))
- {
- chomp $line;
- if ($line =~ /^\.\s*$/)
- {
- # New paragraph
- $str =~ s/\s*$//;
- push(@list, $str);
- $str = '';
- }
- elsif ($line =~ /^\s/)
- {
- # Line which must not be reformatted
- $str .= "\n" if length ($str) && $str !~ /\n$/;
- $line =~ s/\s+$//;
- $str .= $line."\n";
- }
- else
- {
- # Continuation line, remove newline
- $str .= " " if length ($str) && $str !~ /\n$/;
- $str .= $line;
- }
- }
- $str =~ s/\s*$//;
- push(@list, $str) if length ($str);
- return @list;
-}
-
-sub type_quoted {
- while ($input =~ /\"(([^\"]|\\\")*[^\\\"])\"/g) {
- my $message = $1;
- my $before = $`;
- $message =~ s/\\\"/\"/g;
- $before =~ s/[^\n]//g;
- $messages{$message} = [];
- $loc{$message} = length ($before) + 2;
- }
-}
-
-sub type_glade {
- ### For translatable Glade XML files ###
-
- my $tags = "label|title|text|format|copyright|comments|preview_text|tooltip|message";
-
- while ($input =~ /<($tags)>([^<]+)<\/($tags)>/sg) {
- # Glade sometimes uses tags that normally mark translatable things for
- # little bits of non-translatable content. We work around this by not
- # translating strings that only includes something like label4 or window1.
- $messages{entity_decode($2)} = [] unless $2 =~ /^(window|label|dialog)[0-9]+$/;
- }
-
- while ($input =~ /<items>(..[^<]*)<\/items>/sg) {
- for my $item (split (/\n/, $1)) {
- $messages{entity_decode($item)} = [];
- }
- }
-
- ## handle new glade files
- while ($input =~ /<(property|atkproperty)\s+[^>]*translatable\s*=\s*"yes"(?:\s+[^>]*comments\s*=\s*"([^"]*)")?[^>]*>([^<]+)<\/\1>/sg) {
- $messages{entity_decode($3)} = [] unless $3 =~ /^(window|label)[0-9]+$/;
- if (defined($2) and !($3 =~ /^(window|label)[0-9]+$/)) {
- $comments{entity_decode($3)} = entity_decode($2) ;
- }
- }
- while ($input =~ /<atkaction\s+action_name="([^>]*)"\s+description="([^>]+)"\/>/sg) {
- $messages{entity_decode_minimal($2)} = [];
- }
-}
-
-sub type_scheme {
- my ($line, $i, $state, $str, $trcomment, $char);
- for $line (split(/\n/, $input)) {
- $i = 0;
- $state = 0; # 0 - nothing, 1 - string, 2 - translatable string
- while ($i < length($line)) {
- if (substr($line,$i,1) eq "\"") {
- if ($state == 2) {
- $comments{$str} = $trcomment if ($trcomment);
- $messages{$str} = [];
- $str = '';
- $state = 0; $trcomment = "";
- } elsif ($state == 1) {
- $str = '';
- $state = 0; $trcomment = "";
- } else {
- $state = 1;
- $str = '';
- if ($i>0 && substr($line,$i-1,1) eq '_') {
- $state = 2;
- }
- }
- } elsif (!$state) {
- if (substr($line,$i,1) eq ";") {
- $trcomment = substr($line,$i+1);
- $trcomment =~ s/^;*\s*//;
- $i = length($line);
- } elsif ($trcomment && substr($line,$i,1) !~ /\s|\(|\)|_/) {
- $trcomment = "";
- }
- } else {
- if (substr($line,$i,1) eq "\\") {
- $char = substr($line,$i+1,1);
- if ($char ne "\"" && $char ne "\\") {
- $str = $str . "\\";
- }
- $i++;
- }
- $str = $str . substr($line,$i,1);
- }
- $i++;
- }
- }
-}
-
-sub msg_write {
- my @msgids;
- if (%count)
- {
- @msgids = sort { $count{$a} <=> $count{$b} } keys %count;
- }
- else
- {
- @msgids = sort keys %messages;
- }
- for my $message (@msgids)
- {
- my $offsetlines = 1;
- $offsetlines++ if $message =~ /%/;
- if (defined ($comments{$message}))
- {
- while ($comments{$message} =~ m/\n/g)
- {
- $offsetlines++;
- }
- }
- print OUT "# ".($loc{$message} - $offsetlines). " \"$FILE\"\n"
- if defined $loc{$message};
- print OUT "/* ".$comments{$message}." */\n"
- if defined $comments{$message};
- print OUT "/* xgettext:no-c-format */\n" if $message =~ /%/;
-
- my @lines = split (/\n/, $message, -1);
- for (my $n = 0; $n < @lines; $n++)
- {
- if ($n == 0)
- {
- print OUT "char *s = N_(\"";
- }
- else
- {
- print OUT " \"";
- }
-
- print OUT escape($lines[$n]);
-
- if ($n < @lines - 1)
- {
- print OUT "\\n\"\n";
- }
- else
- {
- print OUT "\");\n";
- }
- }
- }
-}
-
+++ /dev/null
-#!@INTLTOOL_PERL@ -w
-# -*- Mode: perl; indent-tabs-mode: nil; c-basic-offset: 4 -*-
-
-#
-# The Intltool Message Extractor
-#
-# Copyright (C) 2000-2001, 2003 Free Software Foundation.
-#
-# Intltool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of the
-# License, or (at your option) any later version.
-#
-# Intltool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-#
-# Authors: Kenneth Christiansen <kenneth@gnu.org>
-# Darin Adler <darin@bentspoon.com>
-#
-
-## Release information
-my $PROGRAM = "intltool-extract";
-my $PACKAGE = "intltool";
-my $VERSION = "0.35.4";
-
-## Loaded modules
-use strict;
-use File::Basename;
-use Getopt::Long;
-
-## Scalars used by the option stuff
-my $TYPE_ARG = "0";
-my $LOCAL_ARG = "0";
-my $HELP_ARG = "0";
-my $VERSION_ARG = "0";
-my $UPDATE_ARG = "0";
-my $QUIET_ARG = "0";
-my $SRCDIR_ARG = ".";
-
-my $FILE;
-my $OUTFILE;
-
-my $gettext_type = "";
-my $input;
-my %messages = ();
-my %loc = ();
-my %count = ();
-my %comments = ();
-my $strcount = 0;
-
-my $XMLCOMMENT = "";
-
-## Use this instead of \w for XML files to handle more possible characters.
-my $w = "[-A-Za-z0-9._:]";
-
-## Always print first
-$| = 1;
-
-## Handle options
-GetOptions (
- "type=s" => \$TYPE_ARG,
- "local|l" => \$LOCAL_ARG,
- "help|h" => \$HELP_ARG,
- "version|v" => \$VERSION_ARG,
- "update" => \$UPDATE_ARG,
- "quiet|q" => \$QUIET_ARG,
- "srcdir=s" => \$SRCDIR_ARG,
- ) or &error;
-
-&split_on_argument;
-
-
-## Check for options.
-## This section will check for the different options.
-
-sub split_on_argument {
-
- if ($VERSION_ARG) {
- &version;
-
- } elsif ($HELP_ARG) {
- &help;
-
- } elsif ($LOCAL_ARG) {
- &place_local;
- &extract;
-
- } elsif ($UPDATE_ARG) {
- &place_normal;
- &extract;
-
- } elsif (@ARGV > 0) {
- &place_normal;
- &message;
- &extract;
-
- } else {
- &help;
-
- }
-}
-
-sub place_normal {
- $FILE = $ARGV[0];
- $OUTFILE = "$FILE.h";
-
- my $dirname = dirname ($OUTFILE);
- if (! -d "$dirname" && $dirname ne "") {
- system ("mkdir -p $dirname");
- }
-}
-
-sub place_local {
- $FILE = $ARGV[0];
- $OUTFILE = fileparse($FILE, ());
- if (!-e "tmp/") {
- system("mkdir tmp/");
- }
- $OUTFILE = "./tmp/$OUTFILE.h"
-}
-
-sub determine_type {
- if ($TYPE_ARG =~ /^gettext\/(.*)/) {
- $gettext_type=$1
- }
-}
-
-## Sub for printing release information
-sub version{
- print <<_EOF_;
-${PROGRAM} (${PACKAGE}) $VERSION
-Copyright (C) 2000, 2003 Free Software Foundation, Inc.
-Written by Kenneth Christiansen, 2000.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-_EOF_
- exit;
-}
-
-## Sub for printing usage information
-sub help {
- print <<_EOF_;
-Usage: ${PROGRAM} [OPTION]... [FILENAME]
-Generates a header file from an XML source file.
-
-It grabs all strings between <_translatable_node> and its end tag in
-XML files. Read manpage (man ${PROGRAM}) for more info.
-
- --type=TYPE Specify the file type of FILENAME. Currently supports:
- "gettext/glade", "gettext/ini", "gettext/keys"
- "gettext/rfc822deb", "gettext/schemas",
- "gettext/scheme", "gettext/xml", "gettext/quoted"
- -l, --local Writes output into current working directory
- (conflicts with --update)
- --update Writes output into the same directory the source file
- reside (conflicts with --local)
- --srcdir Root of the source tree
- -v, --version Output version information and exit
- -h, --help Display this help and exit
- -q, --quiet Quiet mode
-
-Report bugs to http://bugzilla.gnome.org/ (product name "$PACKAGE")
-or send email to <xml-i18n-tools\@gnome.org>.
-_EOF_
- exit;
-}
-
-## Sub for printing error messages
-sub error{
- print STDERR "Try `${PROGRAM} --help' for more information.\n";
- exit;
-}
-
-sub message {
- print "Generating C format header file for translation.\n" unless $QUIET_ARG;
-}
-
-sub extract {
- &determine_type;
-
- &convert;
-
- open OUT, ">$OUTFILE";
- binmode (OUT) if $^O eq 'MSWin32';
- &msg_write;
- close OUT;
-
- print "Wrote $OUTFILE\n" unless $QUIET_ARG;
-}
-
-sub convert {
-
- ## Reading the file
- {
- local (*IN);
- local $/; #slurp mode
- open (IN, "<$SRCDIR_ARG/$FILE") || die "can't open $SRCDIR_ARG/$FILE: $!";
- $input = <IN>;
- }
-
- &type_ini if $gettext_type eq "ini";
- &type_keys if $gettext_type eq "keys";
- &type_xml if $gettext_type eq "xml";
- &type_glade if $gettext_type eq "glade";
- &type_scheme if $gettext_type eq "scheme";
- &type_schemas if $gettext_type eq "schemas";
- &type_rfc822deb if $gettext_type eq "rfc822deb";
- &type_quoted if $gettext_type eq "quoted";
-}
-
-sub entity_decode_minimal
-{
- local ($_) = @_;
-
- s/'/'/g; # '
- s/"/"/g; # "
- s/&/&/g;
-
- return $_;
-}
-
-sub entity_decode
-{
- local ($_) = @_;
-
- s/'/'/g; # '
- s/"/"/g; # "
- s/&/&/g;
- s/</</g;
- s/>/>/g;
-
- return $_;
-}
-
-sub escape_char
-{
- return '\"' if $_ eq '"';
- return '\n' if $_ eq "\n";
- return '\\\\' if $_ eq '\\';
-
- return $_;
-}
-
-sub escape
-{
- my ($string) = @_;
- return join "", map &escape_char, split //, $string;
-}
-
-sub type_ini {
- ### For generic translatable desktop files ###
- while ($input =~ /^_.*=(.*)$/mg) {
- $messages{$1} = [];
- }
-}
-
-sub type_keys {
- ### For generic translatable mime/keys files ###
- while ($input =~ /^\s*_\w+=(.*)$/mg) {
- $messages{$1} = [];
- }
-}
-
-sub type_xml {
- ### For generic translatable XML files ###
- my $tree = readXml($input);
- parseTree(0, $tree);
-}
-
-sub print_var {
- my $var = shift;
- my $vartype = ref $var;
-
- if ($vartype =~ /ARRAY/) {
- my @arr = @{$var};
- print "[ ";
- foreach my $el (@arr) {
- print_var($el);
- print ", ";
- }
- print "] ";
- } elsif ($vartype =~ /HASH/) {
- my %hash = %{$var};
- print "{ ";
- foreach my $key (keys %hash) {
- print "$key => ";
- print_var($hash{$key});
- print ", ";
- }
- print "} ";
- } else {
- print $var;
- }
-}
-
-# Same syntax as getAttributeString in intltool-merge.in.in, similar logic (look for ## differences comment)
-sub getAttributeString
-{
- my $sub = shift;
- my $do_translate = shift || 1;
- my $language = shift || "";
- my $translate = shift;
- my $result = "";
- foreach my $e (reverse(sort(keys %{ $sub }))) {
- my $key = $e;
- my $string = $sub->{$e};
- my $quote = '"';
-
- $string =~ s/^[\s]+//;
- $string =~ s/[\s]+$//;
-
- if ($string =~ /^'.*'$/)
- {
- $quote = "'";
- }
- $string =~ s/^['"]//g;
- $string =~ s/['"]$//g;
-
- ## differences from intltool-merge.in.in
- if ($key =~ /^_/) {
- $comments{entity_decode($string)} = $XMLCOMMENT if $XMLCOMMENT;
- $messages{entity_decode($string)} = [];
- $$translate = 2;
- }
- ## differences end here from intltool-merge.in.in
- $result .= " $key=$quote$string$quote";
- }
- return $result;
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub getXMLstring
-{
- my $ref = shift;
- my $spacepreserve = shift || 0;
- my @list = @{ $ref };
- my $result = "";
-
- my $count = scalar(@list);
- my $attrs = $list[0];
- my $index = 1;
-
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
- $spacepreserve = 0 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?default["']?$/));
-
- while ($index < $count) {
- my $type = $list[$index];
- my $content = $list[$index+1];
- if (! $type ) {
- # We've got CDATA
- if ($content) {
- # lets strip the whitespace here, and *ONLY* here
- $content =~ s/\s+/ /gs if (!$spacepreserve);
- $result .= $content;
- }
- } elsif ( "$type" ne "1" ) {
- # We've got another element
- $result .= "<$type";
- $result .= getAttributeString(@{$content}[0], 0); # no nested translatable elements
- if ($content) {
- my $subresult = getXMLstring($content, $spacepreserve);
- if ($subresult) {
- $result .= ">".$subresult . "</$type>";
- } else {
- $result .= "/>";
- }
- } else {
- $result .= "/>";
- }
- }
- $index += 2;
- }
- return $result;
-}
-
-# Verbatim copy from intltool-merge.in.in, except for MULTIPLE_OUTPUT handling removed
-# Translate list of nodes if necessary
-sub translate_subnodes
-{
- my $fh = shift;
- my $content = shift;
- my $language = shift || "";
- my $singlelang = shift || 0;
- my $spacepreserve = shift || 0;
-
- my @nodes = @{ $content };
-
- my $count = scalar(@nodes);
- my $index = 0;
- while ($index < $count) {
- my $type = $nodes[$index];
- my $rest = $nodes[$index+1];
- traverse($fh, $type, $rest, $language, $spacepreserve);
- $index += 2;
- }
-}
-
-# Based on traverse() in intltool-merge.in.in
-sub traverse
-{
- my $fh = shift; # unused, to allow us to sync code between -merge and -extract
- my $nodename = shift;
- my $content = shift;
- my $language = shift || "";
- my $spacepreserve = shift || 0;
-
- if ($nodename && "$nodename" eq "1") {
- $XMLCOMMENT = $content;
- } elsif ($nodename) {
- # element
- my @all = @{ $content };
- my $attrs = shift @all;
- my $translate = 0;
- my $outattr = getAttributeString($attrs, 1, $language, \$translate);
-
- if ($nodename =~ /^_/) {
- $translate = 1;
- $nodename =~ s/^_//;
- }
- my $lookup = '';
-
- $spacepreserve = 0 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?default["']?$/));
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
-
- if ($translate) {
- $lookup = getXMLstring($content, $spacepreserve);
- if (!$spacepreserve) {
- $lookup =~ s/^\s+//s;
- $lookup =~ s/\s+$//s;
- }
-
- if ($lookup && $translate != 2) {
- $comments{$lookup} = $XMLCOMMENT if $XMLCOMMENT;
- $messages{$lookup} = [];
- } elsif ($translate == 2) {
- translate_subnodes($fh, \@all, $language, 1, $spacepreserve);
- }
- } else {
- $XMLCOMMENT = "";
- my $count = scalar(@all);
- if ($count > 0) {
- my $index = 0;
- while ($index < $count) {
- my $type = $all[$index];
- my $rest = $all[$index+1];
- traverse($fh, $type, $rest, $language, $spacepreserve);
- $index += 2;
- }
- }
- }
- $XMLCOMMENT = "";
- }
-}
-
-
-# Verbatim copy from intltool-merge.in.in, $fh for compatibility
-sub parseTree
-{
- my $fh = shift;
- my $ref = shift;
- my $language = shift || "";
-
- my $name = shift @{ $ref };
- my $cont = shift @{ $ref };
-
- while (!$name || "$name" eq "1") {
- $name = shift @{ $ref };
- $cont = shift @{ $ref };
- }
-
- my $spacepreserve = 0;
- my $attrs = @{$cont}[0];
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
-
- traverse($fh, $name, $cont, $language, $spacepreserve);
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub intltool_tree_comment
-{
- my $expat = shift;
- my $data = $expat->original_string();
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- $data =~ s/^<!--//s;
- $data =~ s/-->$//s;
- push @$clist, 1 => $data;
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub intltool_tree_cdatastart
-{
- my $expat = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- push @$clist, 0 => $expat->original_string();
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub intltool_tree_cdataend
-{
- my $expat = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- $clist->[$pos] .= $expat->original_string();
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub intltool_tree_char
-{
- my $expat = shift;
- my $text = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- # Use original_string so that we retain escaped entities
- # in CDATA sections.
- #
- if ($pos > 0 and $clist->[$pos - 1] eq '0') {
- $clist->[$pos] .= $expat->original_string();
- } else {
- push @$clist, 0 => $expat->original_string();
- }
-}
-
-# Verbatim copy from intltool-merge.in.in
-sub intltool_tree_start
-{
- my $expat = shift;
- my $tag = shift;
- my @origlist = ();
-
- # Use original_string so that we retain escaped entities
- # in attribute values. We must convert the string to an
- # @origlist array to conform to the structure of the Tree
- # Style.
- #
- my @original_array = split /\x/, $expat->original_string();
- my $source = $expat->original_string();
-
- # Remove leading tag.
- #
- $source =~ s|^\s*<\s*(\S+)||s;
-
- # Grab attribute key/value pairs and push onto @origlist array.
- #
- while ($source)
- {
- if ($source =~ /^\s*([\w:-]+)\s*[=]\s*["]/)
- {
- $source =~ s|^\s*([\w:-]+)\s*[=]\s*["]([^"]*)["]||s;
- push @origlist, $1;
- push @origlist, '"' . $2 . '"';
- }
- elsif ($source =~ /^\s*([\w:-]+)\s*[=]\s*[']/)
- {
- $source =~ s|^\s*([\w:-]+)\s*[=]\s*[']([^']*)[']||s;
- push @origlist, $1;
- push @origlist, "'" . $2 . "'";
- }
- else
- {
- last;
- }
- }
-
- my $ol = [ { @origlist } ];
-
- push @{ $expat->{Lists} }, $expat->{Curlist};
- push @{ $expat->{Curlist} }, $tag => $ol;
- $expat->{Curlist} = $ol;
-}
-
-# Copied from intltool-merge.in.in and added comment handler.
-sub readXml
-{
- my $xmldoc = shift || return;
- my $ret = eval 'require XML::Parser';
- if(!$ret) {
- die "You must have XML::Parser installed to run $0\n\n";
- }
- my $xp = new XML::Parser(Style => 'Tree');
- $xp->setHandlers(Char => \&intltool_tree_char);
- $xp->setHandlers(Start => \&intltool_tree_start);
- $xp->setHandlers(CdataStart => \&intltool_tree_cdatastart);
- $xp->setHandlers(CdataEnd => \&intltool_tree_cdataend);
-
- ## differences from intltool-merge.in.in
- $xp->setHandlers(Comment => \&intltool_tree_comment);
- ## differences end here from intltool-merge.in.in
-
- my $tree = $xp->parse($xmldoc);
- #print_var($tree);
-
-# <foo><!-- comment --><head id="a">Hello <em>there</em></head><bar>Howdy<ref/></bar>do</foo>
-# would be:
-# [foo, [{}, 1, "comment", head, [{id => "a"}, 0, "Hello ", em, [{}, 0, "there"]], bar,
-# [{}, 0, "Howdy", ref, [{}]], 0, "do" ] ]
-
- return $tree;
-}
-
-sub type_schemas {
- ### For schemas XML files ###
-
- # FIXME: We should handle escaped < (less than)
- while ($input =~ /
- <locale\ name="C">\s*
- (<default>\s*(?:<!--([^>]*?)-->\s*)?(.*?)\s*<\/default>\s*)?
- (<short>\s*(?:<!--([^>]*?)-->\s*)?(.*?)\s*<\/short>\s*)?
- (<long>\s*(?:<!--([^>]*?)-->\s*)?(.*?)\s*<\/long>\s*)?
- <\/locale>
- /sgx) {
- my @totranslate = ($3,$6,$9);
- my @eachcomment = ($2,$5,$8);
- foreach (@totranslate) {
- my $currentcomment = shift @eachcomment;
- next if !$_;
- s/\s+/ /g;
- $messages{entity_decode_minimal($_)} = [];
- $comments{entity_decode_minimal($_)} = $currentcomment if (defined($currentcomment));
- }
- }
-}
-
-sub type_rfc822deb {
- ### For rfc822-style Debian configuration files ###
-
- my $lineno = 1;
- my $type = '';
- while ($input =~ /\G(.*?)(^|\n)(_+)([^:]+):[ \t]*(.*?)(?=\n\S|$)/sg)
- {
- my ($pre, $newline, $underscore, $tag, $text) = ($1, $2, $3, $4, $5);
- while ($pre =~ m/\n/g)
- {
- $lineno ++;
- }
- $lineno += length($newline);
- my @str_list = rfc822deb_split(length($underscore), $text);
- for my $str (@str_list)
- {
- $strcount++;
- $messages{$str} = [];
- $loc{$str} = $lineno;
- $count{$str} = $strcount;
- my $usercomment = '';
- while($pre =~ s/(^|\n)#([^\n]*)$//s)
- {
- $usercomment = "\n" . $2 . $usercomment;
- }
- $comments{$str} = $tag . $usercomment;
- }
- $lineno += ($text =~ s/\n//g);
- }
-}
-
-sub rfc822deb_split {
- # Debian defines a special way to deal with rfc822-style files:
- # when a value contain newlines, it consists of
- # 1. a short form (first line)
- # 2. a long description, all lines begin with a space,
- # and paragraphs are separated by a single dot on a line
- # This routine returns an array of all paragraphs, and reformat
- # them.
- # When first argument is 2, the string is a comma separated list of
- # values.
- my $type = shift;
- my $text = shift;
- $text =~ s/^[ \t]//mg;
- return (split(/, */, $text, 0)) if $type ne 1;
- return ($text) if $text !~ /\n/;
-
- $text =~ s/([^\n]*)\n//;
- my @list = ($1);
- my $str = '';
- for my $line (split (/\n/, $text))
- {
- chomp $line;
- if ($line =~ /^\.\s*$/)
- {
- # New paragraph
- $str =~ s/\s*$//;
- push(@list, $str);
- $str = '';
- }
- elsif ($line =~ /^\s/)
- {
- # Line which must not be reformatted
- $str .= "\n" if length ($str) && $str !~ /\n$/;
- $line =~ s/\s+$//;
- $str .= $line."\n";
- }
- else
- {
- # Continuation line, remove newline
- $str .= " " if length ($str) && $str !~ /\n$/;
- $str .= $line;
- }
- }
- $str =~ s/\s*$//;
- push(@list, $str) if length ($str);
- return @list;
-}
-
-sub type_quoted {
- while ($input =~ /\"(([^\"]|\\\")*[^\\\"])\"/g) {
- my $message = $1;
- my $before = $`;
- $message =~ s/\\\"/\"/g;
- $before =~ s/[^\n]//g;
- $messages{$message} = [];
- $loc{$message} = length ($before) + 2;
- }
-}
-
-sub type_glade {
- ### For translatable Glade XML files ###
-
- my $tags = "label|title|text|format|copyright|comments|preview_text|tooltip|message";
-
- while ($input =~ /<($tags)>([^<]+)<\/($tags)>/sg) {
- # Glade sometimes uses tags that normally mark translatable things for
- # little bits of non-translatable content. We work around this by not
- # translating strings that only includes something like label4 or window1.
- $messages{entity_decode($2)} = [] unless $2 =~ /^(window|label|dialog)[0-9]+$/;
- }
-
- while ($input =~ /<items>(..[^<]*)<\/items>/sg) {
- for my $item (split (/\n/, $1)) {
- $messages{entity_decode($item)} = [];
- }
- }
-
- ## handle new glade files
- while ($input =~ /<(property|atkproperty)\s+[^>]*translatable\s*=\s*"yes"(?:\s+[^>]*comments\s*=\s*"([^"]*)")?[^>]*>([^<]+)<\/\1>/sg) {
- $messages{entity_decode($3)} = [] unless $3 =~ /^(window|label)[0-9]+$/;
- if (defined($2) and !($3 =~ /^(window|label)[0-9]+$/)) {
- $comments{entity_decode($3)} = entity_decode($2) ;
- }
- }
- while ($input =~ /<atkaction\s+action_name="([^>]*)"\s+description="([^>]+)"\/>/sg) {
- $messages{entity_decode_minimal($2)} = [];
- }
-}
-
-sub type_scheme {
- my ($line, $i, $state, $str, $trcomment, $char);
- for $line (split(/\n/, $input)) {
- $i = 0;
- $state = 0; # 0 - nothing, 1 - string, 2 - translatable string
- while ($i < length($line)) {
- if (substr($line,$i,1) eq "\"") {
- if ($state == 2) {
- $comments{$str} = $trcomment if ($trcomment);
- $messages{$str} = [];
- $str = '';
- $state = 0; $trcomment = "";
- } elsif ($state == 1) {
- $str = '';
- $state = 0; $trcomment = "";
- } else {
- $state = 1;
- $str = '';
- if ($i>0 && substr($line,$i-1,1) eq '_') {
- $state = 2;
- }
- }
- } elsif (!$state) {
- if (substr($line,$i,1) eq ";") {
- $trcomment = substr($line,$i+1);
- $trcomment =~ s/^;*\s*//;
- $i = length($line);
- } elsif ($trcomment && substr($line,$i,1) !~ /\s|\(|\)|_/) {
- $trcomment = "";
- }
- } else {
- if (substr($line,$i,1) eq "\\") {
- $char = substr($line,$i+1,1);
- if ($char ne "\"" && $char ne "\\") {
- $str = $str . "\\";
- }
- $i++;
- }
- $str = $str . substr($line,$i,1);
- }
- $i++;
- }
- }
-}
-
-sub msg_write {
- my @msgids;
- if (%count)
- {
- @msgids = sort { $count{$a} <=> $count{$b} } keys %count;
- }
- else
- {
- @msgids = sort keys %messages;
- }
- for my $message (@msgids)
- {
- my $offsetlines = 1;
- $offsetlines++ if $message =~ /%/;
- if (defined ($comments{$message}))
- {
- while ($comments{$message} =~ m/\n/g)
- {
- $offsetlines++;
- }
- }
- print OUT "# ".($loc{$message} - $offsetlines). " \"$FILE\"\n"
- if defined $loc{$message};
- print OUT "/* ".$comments{$message}." */\n"
- if defined $comments{$message};
- print OUT "/* xgettext:no-c-format */\n" if $message =~ /%/;
-
- my @lines = split (/\n/, $message, -1);
- for (my $n = 0; $n < @lines; $n++)
- {
- if ($n == 0)
- {
- print OUT "char *s = N_(\"";
- }
- else
- {
- print OUT " \"";
- }
-
- print OUT escape($lines[$n]);
-
- if ($n < @lines - 1)
- {
- print OUT "\\n\"\n";
- }
- else
- {
- print OUT "\");\n";
- }
- }
- }
-}
-
+++ /dev/null
-#!/usr/bin/perl -w
-# -*- Mode: perl; indent-tabs-mode: nil; c-basic-offset: 4 -*-
-
-#
-# The Intltool Message Merger
-#
-# Copyright (C) 2000, 2003 Free Software Foundation.
-# Copyright (C) 2000, 2001 Eazel, Inc
-#
-# Intltool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# version 2 published by the Free Software Foundation.
-#
-# Intltool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-#
-# Authors: Maciej Stachowiak <mjs@noisehavoc.org>
-# Kenneth Christiansen <kenneth@gnu.org>
-# Darin Adler <darin@bentspoon.com>
-#
-# Proper XML UTF-8'ification written by Cyrille Chepelov <chepelov@calixo.net>
-#
-
-## Release information
-my $PROGRAM = "intltool-merge";
-my $PACKAGE = "intltool";
-my $VERSION = "0.35.4";
-
-## Loaded modules
-use strict;
-use Getopt::Long;
-use Text::Wrap;
-use File::Basename;
-
-my $must_end_tag = -1;
-my $last_depth = -1;
-my $translation_depth = -1;
-my @tag_stack = ();
-my @entered_tag = ();
-my @translation_strings = ();
-my $leading_space = "";
-
-## Scalars used by the option stuff
-my $HELP_ARG = 0;
-my $VERSION_ARG = 0;
-my $BA_STYLE_ARG = 0;
-my $XML_STYLE_ARG = 0;
-my $KEYS_STYLE_ARG = 0;
-my $DESKTOP_STYLE_ARG = 0;
-my $SCHEMAS_STYLE_ARG = 0;
-my $RFC822DEB_STYLE_ARG = 0;
-my $QUOTED_STYLE_ARG = 0;
-my $QUIET_ARG = 0;
-my $PASS_THROUGH_ARG = 0;
-my $UTF8_ARG = 0;
-my $MULTIPLE_OUTPUT = 0;
-my $cache_file;
-
-## Handle options
-GetOptions
-(
- "help" => \$HELP_ARG,
- "version" => \$VERSION_ARG,
- "quiet|q" => \$QUIET_ARG,
- "oaf-style|o" => \$BA_STYLE_ARG, ## for compatibility
- "ba-style|b" => \$BA_STYLE_ARG,
- "xml-style|x" => \$XML_STYLE_ARG,
- "keys-style|k" => \$KEYS_STYLE_ARG,
- "desktop-style|d" => \$DESKTOP_STYLE_ARG,
- "schemas-style|s" => \$SCHEMAS_STYLE_ARG,
- "rfc822deb-style|r" => \$RFC822DEB_STYLE_ARG,
- "quoted-style" => \$QUOTED_STYLE_ARG,
- "pass-through|p" => \$PASS_THROUGH_ARG,
- "utf8|u" => \$UTF8_ARG,
- "multiple-output|m" => \$MULTIPLE_OUTPUT,
- "cache|c=s" => \$cache_file
- ) or &error;
-
-my $PO_DIR;
-my $FILE;
-my $OUTFILE;
-
-my %po_files_by_lang = ();
-my %translations = ();
-my $iconv = $ENV{"ICONV"} || $ENV{"INTLTOOL_ICONV"} || "/usr/bin/iconv";
-my $devnull = ($^O eq 'MSWin32' ? 'NUL:' : '/dev/null');
-
-# Use this instead of \w for XML files to handle more possible characters.
-my $w = "[-A-Za-z0-9._:]";
-
-# XML quoted string contents
-my $q = "[^\\\"]*";
-
-## Check for options.
-
-if ($VERSION_ARG)
-{
- &print_version;
-}
-elsif ($HELP_ARG)
-{
- &print_help;
-}
-elsif ($BA_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- &ba_merge_translations;
- &finalize;
-}
-elsif ($XML_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- &xml_merge_output;
- &finalize;
-}
-elsif ($KEYS_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- &keys_merge_translations;
- &finalize;
-}
-elsif ($DESKTOP_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- &desktop_merge_translations;
- &finalize;
-}
-elsif ($SCHEMAS_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- &schemas_merge_translations;
- &finalize;
-}
-elsif ($RFC822DEB_STYLE_ARG && @ARGV > 2)
-{
- &preparation;
- &print_message;
- &rfc822deb_merge_translations;
- &finalize;
-}
-elsif ($QUOTED_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- "ed_merge_translations;
- &finalize;
-}
-else
-{
- &print_help;
-}
-
-exit;
-
-## Sub for printing release information
-sub print_version
-{
- print <<_EOF_;
-${PROGRAM} (${PACKAGE}) ${VERSION}
-Written by Maciej Stachowiak, Darin Adler and Kenneth Christiansen.
-
-Copyright (C) 2000-2003 Free Software Foundation, Inc.
-Copyright (C) 2000-2001 Eazel, Inc.
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-_EOF_
- exit;
-}
-
-## Sub for printing usage information
-sub print_help
-{
- print <<_EOF_;
-Usage: ${PROGRAM} [OPTION]... PO_DIRECTORY FILENAME OUTPUT_FILE
-Generates an output file that includes some localized attributes from an
-untranslated source file.
-
-Mandatory options: (exactly one must be specified)
- -b, --ba-style includes translations in the bonobo-activation style
- -d, --desktop-style includes translations in the desktop style
- -k, --keys-style includes translations in the keys style
- -s, --schemas-style includes translations in the schemas style
- -r, --rfc822deb-style includes translations in the RFC822 style
- --quoted-style includes translations in the quoted string style
- -x, --xml-style includes translations in the standard xml style
-
-Other options:
- -u, --utf8 convert all strings to UTF-8 before merging
- (default for everything except RFC822 style)
- -p, --pass-through deprecated, does nothing and issues a warning
- -m, --multiple-output output one localized file per locale, instead of
- a single file containing all localized elements
- -c, --cache=FILE specify cache file name
- (usually \$top_builddir/po/.intltool-merge-cache)
- -q, --quiet suppress most messages
- --help display this help and exit
- --version output version information and exit
-
-Report bugs to http://bugzilla.gnome.org/ (product name "$PACKAGE")
-or send email to <xml-i18n-tools\@gnome.org>.
-_EOF_
- exit;
-}
-
-
-## Sub for printing error messages
-sub print_error
-{
- print STDERR "Try `${PROGRAM} --help' for more information.\n";
- exit;
-}
-
-
-sub print_message
-{
- print "Merging translations into $OUTFILE.\n" unless $QUIET_ARG;
-}
-
-
-sub preparation
-{
- $PO_DIR = $ARGV[0];
- $FILE = $ARGV[1];
- $OUTFILE = $ARGV[2];
-
- &gather_po_files;
- &get_translation_database;
-}
-
-# General-purpose code for looking up translations in .po files
-
-sub po_file2lang
-{
- my ($tmp) = @_;
- $tmp =~ s/^.*\/(.*)\.po$/$1/;
- return $tmp;
-}
-
-sub gather_po_files
-{
- for my $po_file (glob "$PO_DIR/*.po") {
- $po_files_by_lang{po_file2lang($po_file)} = $po_file;
- }
-}
-
-sub get_local_charset
-{
- my ($encoding) = @_;
- my $alias_file = $ENV{"G_CHARSET_ALIAS"} || "/usr/local/lib/charset.alias";
-
- # seek character encoding aliases in charset.alias (glib)
-
- if (open CHARSET_ALIAS, $alias_file)
- {
- while (<CHARSET_ALIAS>)
- {
- next if /^\#/;
- return $1 if (/^\s*([-._a-zA-Z0-9]+)\s+$encoding\b/i)
- }
-
- close CHARSET_ALIAS;
- }
-
- # if not found, return input string
-
- return $encoding;
-}
-
-sub get_po_encoding
-{
- my ($in_po_file) = @_;
- my $encoding = "";
-
- open IN_PO_FILE, $in_po_file or die;
- while (<IN_PO_FILE>)
- {
- ## example: "Content-Type: text/plain; charset=ISO-8859-1\n"
- if (/Content-Type\:.*charset=([-a-zA-Z0-9]+)\\n/)
- {
- $encoding = $1;
- last;
- }
- }
- close IN_PO_FILE;
-
- if (!$encoding)
- {
- print STDERR "Warning: no encoding found in $in_po_file. Assuming ISO-8859-1\n" unless $QUIET_ARG;
- $encoding = "ISO-8859-1";
- }
-
- system ("$iconv -f $encoding -t UTF-8 <$devnull 2>$devnull");
- if ($?) {
- $encoding = get_local_charset($encoding);
- }
-
- return $encoding
-}
-
-sub utf8_sanity_check
-{
- print STDERR "Warning: option --pass-through has been removed.\n" if $PASS_THROUGH_ARG;
- $UTF8_ARG = 1;
-}
-
-sub get_translation_database
-{
- if ($cache_file) {
- &get_cached_translation_database;
- } else {
- &create_translation_database;
- }
-}
-
-sub get_newest_po_age
-{
- my $newest_age;
-
- foreach my $file (values %po_files_by_lang)
- {
- my $file_age = -M $file;
- $newest_age = $file_age if !$newest_age || $file_age < $newest_age;
- }
-
- $newest_age = 0 if !$newest_age;
-
- return $newest_age;
-}
-
-sub create_cache
-{
- print "Generating and caching the translation database\n" unless $QUIET_ARG;
-
- &create_translation_database;
-
- open CACHE, ">$cache_file" || die;
- print CACHE join "\x01", %translations;
- close CACHE;
-}
-
-sub load_cache
-{
- print "Found cached translation database\n" unless $QUIET_ARG;
-
- my $contents;
- open CACHE, "<$cache_file" || die;
- {
- local $/;
- $contents = <CACHE>;
- }
- close CACHE;
- %translations = split "\x01", $contents;
-}
-
-sub get_cached_translation_database
-{
- my $cache_file_age = -M $cache_file;
- if (defined $cache_file_age)
- {
- if ($cache_file_age <= &get_newest_po_age)
- {
- &load_cache;
- return;
- }
- print "Found too-old cached translation database\n" unless $QUIET_ARG;
- }
-
- &create_cache;
-}
-
-sub create_translation_database
-{
- for my $lang (keys %po_files_by_lang)
- {
- my $po_file = $po_files_by_lang{$lang};
-
- if ($UTF8_ARG)
- {
- my $encoding = get_po_encoding ($po_file);
-
- if (lc $encoding eq "utf-8")
- {
- open PO_FILE, "<$po_file";
- }
- else
- {
- print "NOTICE: $po_file is not in UTF-8 but $encoding, converting...\n" unless $QUIET_ARG;;
-
- open PO_FILE, "$iconv -f $encoding -t UTF-8 $po_file|";
- }
- }
- else
- {
- open PO_FILE, "<$po_file";
- }
-
- my $nextfuzzy = 0;
- my $inmsgid = 0;
- my $inmsgstr = 0;
- my $msgid = "";
- my $msgstr = "";
-
- while (<PO_FILE>)
- {
- $nextfuzzy = 1 if /^#, fuzzy/;
-
- if (/^msgid "((\\.|[^\\]+)*)"/ )
- {
- $translations{$lang, $msgid} = $msgstr if $inmsgstr && $msgid && $msgstr;
- $msgid = "";
- $msgstr = "";
-
- if ($nextfuzzy) {
- $inmsgid = 0;
- } else {
- $msgid = unescape_po_string($1);
- $inmsgid = 1;
- }
- $inmsgstr = 0;
- $nextfuzzy = 0;
- }
-
- if (/^msgstr "((\\.|[^\\]+)*)"/)
- {
- $msgstr = unescape_po_string($1);
- $inmsgstr = 1;
- $inmsgid = 0;
- }
-
- if (/^"((\\.|[^\\]+)*)"/)
- {
- $msgid .= unescape_po_string($1) if $inmsgid;
- $msgstr .= unescape_po_string($1) if $inmsgstr;
- }
- }
- $translations{$lang, $msgid} = $msgstr if $inmsgstr && $msgid && $msgstr;
- }
-}
-
-sub finalize
-{
-}
-
-sub unescape_one_sequence
-{
- my ($sequence) = @_;
-
- return "\\" if $sequence eq "\\\\";
- return "\"" if $sequence eq "\\\"";
- return "\n" if $sequence eq "\\n";
- return "\r" if $sequence eq "\\r";
- return "\t" if $sequence eq "\\t";
- return "\b" if $sequence eq "\\b";
- return "\f" if $sequence eq "\\f";
- return "\a" if $sequence eq "\\a";
- return chr(11) if $sequence eq "\\v"; # vertical tab, see ascii(7)
-
- return chr(hex($1)) if ($sequence =~ /\\x([0-9a-fA-F]{2})/);
- return chr(oct($1)) if ($sequence =~ /\\([0-7]{3})/);
-
- # FIXME: Is \0 supported as well? Kenneth and Rodney don't want it, see bug #48489
-
- return $sequence;
-}
-
-sub unescape_po_string
-{
- my ($string) = @_;
-
- $string =~ s/(\\x[0-9a-fA-F]{2}|\\[0-7]{3}|\\.)/unescape_one_sequence($1)/eg;
-
- return $string;
-}
-
-## NOTE: deal with < - < but not > - > because it seems its ok to have
-## > in the entity. For further info please look at #84738.
-sub entity_decode
-{
- local ($_) = @_;
-
- s/'/'/g; # '
- s/"/"/g; # "
- s/&/&/g;
- s/</</g;
-
- return $_;
-}
-
-# entity_encode: (string)
-#
-# Encode the given string to XML format (encode '<' etc).
-
-sub entity_encode
-{
- my ($pre_encoded) = @_;
-
- my @list_of_chars = unpack ('C*', $pre_encoded);
-
- # with UTF-8 we only encode minimalistic
- return join ('', map (&entity_encode_int_minimalist, @list_of_chars));
-}
-
-sub entity_encode_int_minimalist
-{
- return """ if $_ == 34;
- return "&" if $_ == 38;
- return "'" if $_ == 39;
- return "<" if $_ == 60;
- return chr $_;
-}
-
-sub entity_encoded_translation
-{
- my ($lang, $string) = @_;
-
- my $translation = $translations{$lang, $string};
- return $string if !$translation;
- return entity_encode ($translation);
-}
-
-## XML (bonobo-activation specific) merge code
-
-sub ba_merge_translations
-{
- my $source;
-
- {
- local $/; # slurp mode
- open INPUT, "<$FILE" or die "can't open $FILE: $!";
- $source = <INPUT>;
- close INPUT;
- }
-
- open OUTPUT, ">$OUTFILE" or die "can't open $OUTFILE: $!";
- # Binmode so that selftest works ok if using a native Win32 Perl...
- binmode (OUTPUT) if $^O eq 'MSWin32';
-
- while ($source =~ s|^(.*?)([ \t]*<\s*$w+\s+($w+\s*=\s*"$q"\s*)+/?>)([ \t]*\n)?||s)
- {
- print OUTPUT $1;
-
- my $node = $2 . "\n";
-
- my @strings = ();
- $_ = $node;
- while (s/(\s)_($w+\s*=\s*"($q)")/$1$2/s) {
- push @strings, entity_decode($3);
- }
- print OUTPUT;
-
- my %langs;
- for my $string (@strings)
- {
- for my $lang (keys %po_files_by_lang)
- {
- $langs{$lang} = 1 if $translations{$lang, $string};
- }
- }
-
- for my $lang (sort keys %langs)
- {
- $_ = $node;
- s/(\sname\s*=\s*)"($q)"/$1"$2-$lang"/s;
- s/(\s)_($w+\s*=\s*")($q)"/$1 . $2 . entity_encoded_translation($lang, $3) . '"'/seg;
- print OUTPUT;
- }
- }
-
- print OUTPUT $source;
-
- close OUTPUT;
-}
-
-
-## XML (non-bonobo-activation) merge code
-
-
-# Process tag attributes
-# Only parameter is a HASH containing attributes -> values mapping
-sub getAttributeString
-{
- my $sub = shift;
- my $do_translate = shift || 0;
- my $language = shift || "";
- my $result = "";
- my $translate = shift;
- foreach my $e (reverse(sort(keys %{ $sub }))) {
- my $key = $e;
- my $string = $sub->{$e};
- my $quote = '"';
-
- $string =~ s/^[\s]+//;
- $string =~ s/[\s]+$//;
-
- if ($string =~ /^'.*'$/)
- {
- $quote = "'";
- }
- $string =~ s/^['"]//g;
- $string =~ s/['"]$//g;
-
- if ($do_translate && $key =~ /^_/) {
- $key =~ s|^_||g;
- if ($language) {
- # Handle translation
- my $decode_string = entity_decode($string);
- my $translation = $translations{$language, $decode_string};
- if ($translation) {
- $translation = entity_encode($translation);
- $string = $translation;
- }
- $$translate = 2;
- } else {
- $$translate = 2 if ($translate && (!$$translate)); # watch not to "overwrite" $translate
- }
- }
-
- $result .= " $key=$quote$string$quote";
- }
- return $result;
-}
-
-# Returns a translatable string from XML node, it works on contents of every node in XML::Parser tree
-sub getXMLstring
-{
- my $ref = shift;
- my $spacepreserve = shift || 0;
- my @list = @{ $ref };
- my $result = "";
-
- my $count = scalar(@list);
- my $attrs = $list[0];
- my $index = 1;
-
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
- $spacepreserve = 0 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?default["']?$/));
-
- while ($index < $count) {
- my $type = $list[$index];
- my $content = $list[$index+1];
- if (! $type ) {
- # We've got CDATA
- if ($content) {
- # lets strip the whitespace here, and *ONLY* here
- $content =~ s/\s+/ /gs if (!$spacepreserve);
- $result .= $content;
- }
- } elsif ( "$type" ne "1" ) {
- # We've got another element
- $result .= "<$type";
- $result .= getAttributeString(@{$content}[0], 0); # no nested translatable elements
- if ($content) {
- my $subresult = getXMLstring($content, $spacepreserve);
- if ($subresult) {
- $result .= ">".$subresult . "</$type>";
- } else {
- $result .= "/>";
- }
- } else {
- $result .= "/>";
- }
- }
- $index += 2;
- }
- return $result;
-}
-
-# Translate list of nodes if necessary
-sub translate_subnodes
-{
- my $fh = shift;
- my $content = shift;
- my $language = shift || "";
- my $singlelang = shift || 0;
- my $spacepreserve = shift || 0;
-
- my @nodes = @{ $content };
-
- my $count = scalar(@nodes);
- my $index = 0;
- while ($index < $count) {
- my $type = $nodes[$index];
- my $rest = $nodes[$index+1];
- if ($singlelang) {
- my $oldMO = $MULTIPLE_OUTPUT;
- $MULTIPLE_OUTPUT = 1;
- traverse($fh, $type, $rest, $language, $spacepreserve);
- $MULTIPLE_OUTPUT = $oldMO;
- } else {
- traverse($fh, $type, $rest, $language, $spacepreserve);
- }
- $index += 2;
- }
-}
-
-sub isWellFormedXmlFragment
-{
- my $ret = eval 'require XML::Parser';
- if(!$ret) {
- die "You must have XML::Parser installed to run $0\n\n";
- }
-
- my $fragment = shift;
- return 0 if (!$fragment);
-
- $fragment = "<root>$fragment</root>";
- my $xp = new XML::Parser(Style => 'Tree');
- my $tree = 0;
- eval { $tree = $xp->parse($fragment); };
- return $tree;
-}
-
-sub traverse
-{
- my $fh = shift;
- my $nodename = shift;
- my $content = shift;
- my $language = shift || "";
- my $spacepreserve = shift || 0;
-
- if (!$nodename) {
- if ($content =~ /^[\s]*$/) {
- $leading_space .= $content;
- }
- print $fh $content;
- } else {
- # element
- my @all = @{ $content };
- my $attrs = shift @all;
- my $translate = 0;
- my $outattr = getAttributeString($attrs, 1, $language, \$translate);
-
- if ($nodename =~ /^_/) {
- $translate = 1;
- $nodename =~ s/^_//;
- }
- my $lookup = '';
-
- $spacepreserve = 0 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?default["']?$/));
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
-
- print $fh "<$nodename", $outattr;
- if ($translate) {
- $lookup = getXMLstring($content, $spacepreserve);
- if (!$spacepreserve) {
- $lookup =~ s/^\s+//s;
- $lookup =~ s/\s+$//s;
- }
-
- if ($lookup || $translate == 2) {
- my $translation = $translations{$language, $lookup} if isWellFormedXmlFragment($translations{$language, $lookup});
- if ($MULTIPLE_OUTPUT && ($translation || $translate == 2)) {
- $translation = $lookup if (!$translation);
- print $fh " xml:lang=\"", $language, "\"" if $language;
- print $fh ">";
- if ($translate == 2) {
- translate_subnodes($fh, \@all, $language, 1, $spacepreserve);
- } else {
- print $fh $translation;
- }
- print $fh "</$nodename>";
-
- return; # this means there will be no same translation with xml:lang="$language"...
- # if we want them both, just remove this "return"
- } else {
- print $fh ">";
- if ($translate == 2) {
- translate_subnodes($fh, \@all, $language, 1, $spacepreserve);
- } else {
- print $fh $lookup;
- }
- print $fh "</$nodename>";
- }
- } else {
- print $fh "/>";
- }
-
- for my $lang (sort keys %po_files_by_lang) {
- if ($MULTIPLE_OUTPUT && $lang ne "$language") {
- next;
- }
- if ($lang) {
- # Handle translation
- #
- my $translate = 0;
- my $localattrs = getAttributeString($attrs, 1, $lang, \$translate);
- my $translation = $translations{$lang, $lookup} if isWellFormedXmlFragment($translations{$lang, $lookup});
- if ($translate && !$translation) {
- $translation = $lookup;
- }
-
- if ($translation || $translate) {
- print $fh "\n";
- $leading_space =~ s/.*\n//g;
- print $fh $leading_space;
- print $fh "<", $nodename, " xml:lang=\"", $lang, "\"", $localattrs, ">";
- if ($translate == 2) {
- translate_subnodes($fh, \@all, $lang, 1, $spacepreserve);
- } else {
- print $fh $translation;
- }
- print $fh "</$nodename>";
- }
- }
- }
-
- } else {
- my $count = scalar(@all);
- if ($count > 0) {
- print $fh ">";
- my $index = 0;
- while ($index < $count) {
- my $type = $all[$index];
- my $rest = $all[$index+1];
- traverse($fh, $type, $rest, $language, $spacepreserve);
- $index += 2;
- }
- print $fh "</$nodename>";
- } else {
- print $fh "/>";
- }
- }
- }
-}
-
-sub intltool_tree_comment
-{
- my $expat = shift;
- my $data = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- push @$clist, 1 => $data;
-}
-
-sub intltool_tree_cdatastart
-{
- my $expat = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- push @$clist, 0 => $expat->original_string();
-}
-
-sub intltool_tree_cdataend
-{
- my $expat = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- $clist->[$pos] .= $expat->original_string();
-}
-
-sub intltool_tree_char
-{
- my $expat = shift;
- my $text = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- # Use original_string so that we retain escaped entities
- # in CDATA sections.
- #
- if ($pos > 0 and $clist->[$pos - 1] eq '0') {
- $clist->[$pos] .= $expat->original_string();
- } else {
- push @$clist, 0 => $expat->original_string();
- }
-}
-
-sub intltool_tree_start
-{
- my $expat = shift;
- my $tag = shift;
- my @origlist = ();
-
- # Use original_string so that we retain escaped entities
- # in attribute values. We must convert the string to an
- # @origlist array to conform to the structure of the Tree
- # Style.
- #
- my @original_array = split /\x/, $expat->original_string();
- my $source = $expat->original_string();
-
- # Remove leading tag.
- #
- $source =~ s|^\s*<\s*(\S+)||s;
-
- # Grab attribute key/value pairs and push onto @origlist array.
- #
- while ($source)
- {
- if ($source =~ /^\s*([\w:-]+)\s*[=]\s*["]/)
- {
- $source =~ s|^\s*([\w:-]+)\s*[=]\s*["]([^"]*)["]||s;
- push @origlist, $1;
- push @origlist, '"' . $2 . '"';
- }
- elsif ($source =~ /^\s*([\w:-]+)\s*[=]\s*[']/)
- {
- $source =~ s|^\s*([\w:-]+)\s*[=]\s*[']([^']*)[']||s;
- push @origlist, $1;
- push @origlist, "'" . $2 . "'";
- }
- else
- {
- last;
- }
- }
-
- my $ol = [ { @origlist } ];
-
- push @{ $expat->{Lists} }, $expat->{Curlist};
- push @{ $expat->{Curlist} }, $tag => $ol;
- $expat->{Curlist} = $ol;
-}
-
-sub readXml
-{
- my $filename = shift || return;
- if(!-f $filename) {
- die "ERROR Cannot find filename: $filename\n";
- }
-
- my $ret = eval 'require XML::Parser';
- if(!$ret) {
- die "You must have XML::Parser installed to run $0\n\n";
- }
- my $xp = new XML::Parser(Style => 'Tree');
- $xp->setHandlers(Char => \&intltool_tree_char);
- $xp->setHandlers(Start => \&intltool_tree_start);
- $xp->setHandlers(CdataStart => \&intltool_tree_cdatastart);
- $xp->setHandlers(CdataEnd => \&intltool_tree_cdataend);
- my $tree = $xp->parsefile($filename);
-
-# <foo><head id="a">Hello <em>there</em></head><bar>Howdy<ref/></bar>do</foo>
-# would be:
-# [foo, [{}, head, [{id => "a"}, 0, "Hello ", em, [{}, 0, "there"]], bar, [{},
-# 0, "Howdy", ref, [{}]], 0, "do" ] ]
-
- return $tree;
-}
-
-sub print_header
-{
- my $infile = shift;
- my $fh = shift;
- my $source;
-
- if(!-f $infile) {
- die "ERROR Cannot find filename: $infile\n";
- }
-
- print $fh qq{<?xml version="1.0" encoding="UTF-8"?>\n};
- {
- local $/;
- open DOCINPUT, "<${FILE}" or die;
- $source = <DOCINPUT>;
- close DOCINPUT;
- }
- if ($source =~ /(<!DOCTYPE.*\[.*\]\s*>)/s)
- {
- print $fh "$1\n";
- }
- elsif ($source =~ /(<!DOCTYPE[^>]*>)/s)
- {
- print $fh "$1\n";
- }
-}
-
-sub parseTree
-{
- my $fh = shift;
- my $ref = shift;
- my $language = shift || "";
-
- my $name = shift @{ $ref };
- my $cont = shift @{ $ref };
-
- while (!$name || "$name" eq "1") {
- $name = shift @{ $ref };
- $cont = shift @{ $ref };
- }
-
- my $spacepreserve = 0;
- my $attrs = @{$cont}[0];
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
-
- traverse($fh, $name, $cont, $language, $spacepreserve);
-}
-
-sub xml_merge_output
-{
- my $source;
-
- if ($MULTIPLE_OUTPUT) {
- for my $lang (sort keys %po_files_by_lang) {
- if ( ! -e $lang ) {
- mkdir $lang or die "Cannot create subdirectory $lang: $!\n";
- }
- open OUTPUT, ">$lang/$OUTFILE" or die "Cannot open $lang/$OUTFILE: $!\n";
- binmode (OUTPUT) if $^O eq 'MSWin32';
- my $tree = readXml($FILE);
- print_header($FILE, \*OUTPUT);
- parseTree(\*OUTPUT, $tree, $lang);
- close OUTPUT;
- print "CREATED $lang/$OUTFILE\n" unless $QUIET_ARG;
- }
- }
- open OUTPUT, ">$OUTFILE" or die "Cannot open $OUTFILE: $!\n";
- binmode (OUTPUT) if $^O eq 'MSWin32';
- my $tree = readXml($FILE);
- print_header($FILE, \*OUTPUT);
- parseTree(\*OUTPUT, $tree);
- close OUTPUT;
- print "CREATED $OUTFILE\n" unless $QUIET_ARG;
-}
-
-sub keys_merge_translations
-{
- open INPUT, "<${FILE}" or die;
- open OUTPUT, ">${OUTFILE}" or die;
- binmode (OUTPUT) if $^O eq 'MSWin32';
-
- while (<INPUT>)
- {
- if (s/^(\s*)_(\w+=(.*))/$1$2/)
- {
- my $string = $3;
-
- print OUTPUT;
-
- my $non_translated_line = $_;
-
- for my $lang (sort keys %po_files_by_lang)
- {
- my $translation = $translations{$lang, $string};
- next if !$translation;
-
- $_ = $non_translated_line;
- s/(\w+)=.*/[$lang]$1=$translation/;
- print OUTPUT;
- }
- }
- else
- {
- print OUTPUT;
- }
- }
-
- close OUTPUT;
- close INPUT;
-}
-
-sub desktop_merge_translations
-{
- open INPUT, "<${FILE}" or die;
- open OUTPUT, ">${OUTFILE}" or die;
- binmode (OUTPUT) if $^O eq 'MSWin32';
-
- while (<INPUT>)
- {
- if (s/^(\s*)_(\w+=(.*))/$1$2/)
- {
- my $string = $3;
-
- print OUTPUT;
-
- my $non_translated_line = $_;
-
- for my $lang (sort keys %po_files_by_lang)
- {
- my $translation = $translations{$lang, $string};
- next if !$translation;
-
- $_ = $non_translated_line;
- s/(\w+)=.*/${1}[$lang]=$translation/;
- print OUTPUT;
- }
- }
- else
- {
- print OUTPUT;
- }
- }
-
- close OUTPUT;
- close INPUT;
-}
-
-sub schemas_merge_translations
-{
- my $source;
-
- {
- local $/; # slurp mode
- open INPUT, "<$FILE" or die "can't open $FILE: $!";
- $source = <INPUT>;
- close INPUT;
- }
-
- open OUTPUT, ">$OUTFILE" or die;
- binmode (OUTPUT) if $^O eq 'MSWin32';
-
- # FIXME: support attribute translations
-
- # Empty nodes never need translation, so unmark all of them.
- # For example, <_foo/> is just replaced by <foo/>.
- $source =~ s|<\s*_($w+)\s*/>|<$1/>|g;
-
- while ($source =~ s/
- (.*?)
- (\s+)(<locale\ name="C">(\s*)
- (<default>\s*(?:<!--[^>]*?-->\s*)?(.*?)\s*<\/default>)?(\s*)
- (<short>\s*(?:<!--[^>]*?-->\s*)?(.*?)\s*<\/short>)?(\s*)
- (<long>\s*(?:<!--[^>]*?-->\s*)?(.*?)\s*<\/long>)?(\s*)
- <\/locale>)
- //sx)
- {
- print OUTPUT $1;
-
- my $locale_start_spaces = $2 ? $2 : '';
- my $default_spaces = $4 ? $4 : '';
- my $short_spaces = $7 ? $7 : '';
- my $long_spaces = $10 ? $10 : '';
- my $locale_end_spaces = $13 ? $13 : '';
- my $c_default_block = $3 ? $3 : '';
- my $default_string = $6 ? $6 : '';
- my $short_string = $9 ? $9 : '';
- my $long_string = $12 ? $12 : '';
-
- print OUTPUT "$locale_start_spaces$c_default_block";
-
- $default_string =~ s/\s+/ /g;
- $default_string = entity_decode($default_string);
- $short_string =~ s/\s+/ /g;
- $short_string = entity_decode($short_string);
- $long_string =~ s/\s+/ /g;
- $long_string = entity_decode($long_string);
-
- for my $lang (sort keys %po_files_by_lang)
- {
- my $default_translation = $translations{$lang, $default_string};
- my $short_translation = $translations{$lang, $short_string};
- my $long_translation = $translations{$lang, $long_string};
-
- next if (!$default_translation && !$short_translation &&
- !$long_translation);
-
- print OUTPUT "\n$locale_start_spaces<locale name=\"$lang\">";
-
- print OUTPUT "$default_spaces";
-
- if ($default_translation)
- {
- $default_translation = entity_encode($default_translation);
- print OUTPUT "<default>$default_translation</default>";
- }
-
- print OUTPUT "$short_spaces";
-
- if ($short_translation)
- {
- $short_translation = entity_encode($short_translation);
- print OUTPUT "<short>$short_translation</short>";
- }
-
- print OUTPUT "$long_spaces";
-
- if ($long_translation)
- {
- $long_translation = entity_encode($long_translation);
- print OUTPUT "<long>$long_translation</long>";
- }
-
- print OUTPUT "$locale_end_spaces</locale>";
- }
- }
-
- print OUTPUT $source;
-
- close OUTPUT;
-}
-
-sub rfc822deb_merge_translations
-{
- my %encodings = ();
- for my $lang (keys %po_files_by_lang) {
- $encodings{$lang} = ($UTF8_ARG ? 'UTF-8' : get_po_encoding($po_files_by_lang{$lang}));
- }
-
- my $source;
-
- $Text::Wrap::huge = 'overflow';
- $Text::Wrap::break = qr/\n|\s(?=\S)/;
-
- {
- local $/; # slurp mode
- open INPUT, "<$FILE" or die "can't open $FILE: $!";
- $source = <INPUT>;
- close INPUT;
- }
-
- open OUTPUT, ">${OUTFILE}" or die;
- binmode (OUTPUT) if $^O eq 'MSWin32';
-
- while ($source =~ /(^|\n+)(_*)([^:\s]+)(:[ \t]*)(.*?)(?=\n[\S\n]|$)/sg)
- {
- my $sep = $1;
- my $non_translated_line = $3.$4;
- my $string = $5;
- my $underscore = length($2);
- next if $underscore eq 0 && $non_translated_line =~ /^#/;
- # Remove [] dummy strings
- my $stripped = $string;
- $stripped =~ s/\[\s[^\[\]]*\],/,/g if $underscore eq 2;
- $stripped =~ s/\[\s[^\[\]]*\]$//;
- $non_translated_line .= $stripped;
-
- print OUTPUT $sep.$non_translated_line;
-
- if ($underscore)
- {
- my @str_list = rfc822deb_split($underscore, $string);
-
- for my $lang (sort keys %po_files_by_lang)
- {
- my $is_translated = 1;
- my $str_translated = '';
- my $first = 1;
-
- for my $str (@str_list)
- {
- my $translation = $translations{$lang, $str};
-
- if (!$translation)
- {
- $is_translated = 0;
- last;
- }
-
- # $translation may also contain [] dummy
- # strings, mostly to indicate an empty string
- $translation =~ s/\[\s[^\[\]]*\]$//;
-
- if ($first)
- {
- if ($underscore eq 2)
- {
- $str_translated .= $translation;
- }
- else
- {
- $str_translated .=
- Text::Tabs::expand($translation) .
- "\n";
- }
- }
- else
- {
- if ($underscore eq 2)
- {
- $str_translated .= ', ' . $translation;
- }
- else
- {
- $str_translated .= Text::Tabs::expand(
- Text::Wrap::wrap(' ', ' ', $translation)) .
- "\n .\n";
- }
- }
- $first = 0;
-
- # To fix some problems with Text::Wrap::wrap
- $str_translated =~ s/(\n )+\n/\n .\n/g;
- }
- next unless $is_translated;
-
- $str_translated =~ s/\n \.\n$//;
- $str_translated =~ s/\s+$//;
-
- $_ = $non_translated_line;
- s/^(\w+):\s*.*/$sep${1}-$lang.$encodings{$lang}: $str_translated/s;
- print OUTPUT;
- }
- }
- }
- print OUTPUT "\n";
-
- close OUTPUT;
- close INPUT;
-}
-
-sub rfc822deb_split
-{
- # Debian defines a special way to deal with rfc822-style files:
- # when a value contain newlines, it consists of
- # 1. a short form (first line)
- # 2. a long description, all lines begin with a space,
- # and paragraphs are separated by a single dot on a line
- # This routine returns an array of all paragraphs, and reformat
- # them.
- # When first argument is 2, the string is a comma separated list of
- # values.
- my $type = shift;
- my $text = shift;
- $text =~ s/^[ \t]//mg;
- return (split(/, */, $text, 0)) if $type ne 1;
- return ($text) if $text !~ /\n/;
-
- $text =~ s/([^\n]*)\n//;
- my @list = ($1);
- my $str = '';
-
- for my $line (split (/\n/, $text))
- {
- chomp $line;
- if ($line =~ /^\.\s*$/)
- {
- # New paragraph
- $str =~ s/\s*$//;
- push(@list, $str);
- $str = '';
- }
- elsif ($line =~ /^\s/)
- {
- # Line which must not be reformatted
- $str .= "\n" if length ($str) && $str !~ /\n$/;
- $line =~ s/\s+$//;
- $str .= $line."\n";
- }
- else
- {
- # Continuation line, remove newline
- $str .= " " if length ($str) && $str !~ /\n$/;
- $str .= $line;
- }
- }
-
- $str =~ s/\s*$//;
- push(@list, $str) if length ($str);
-
- return @list;
-}
-
-sub quoted_translation
-{
- my ($lang, $string) = @_;
-
- $string =~ s/\\\"/\"/g;
-
- my $translation = $translations{$lang, $string};
- $translation = $string if !$translation;
-
- $translation =~ s/\"/\\\"/g;
- return $translation
-}
-
-sub quoted_merge_translations
-{
- if (!$MULTIPLE_OUTPUT) {
- print "Quoted only supports Multiple Output.\n";
- exit(1);
- }
-
- for my $lang (sort keys %po_files_by_lang) {
- if ( ! -e $lang ) {
- mkdir $lang or die "Cannot create subdirectory $lang: $!\n";
- }
- open INPUT, "<${FILE}" or die;
- open OUTPUT, ">$lang/$OUTFILE" or die "Cannot open $lang/$OUTFILE: $!\n";
- binmode (OUTPUT) if $^O eq 'MSWin32';
- while (<INPUT>)
- {
- s/\"(([^\"]|\\\")*[^\\\"])\"/"\"" . "ed_translation($lang, $1) . "\""/ge;
- print OUTPUT;
- }
- close OUTPUT;
- close INPUT;
- }
-}
+++ /dev/null
-#!@INTLTOOL_PERL@ -w
-# -*- Mode: perl; indent-tabs-mode: nil; c-basic-offset: 4 -*-
-
-#
-# The Intltool Message Merger
-#
-# Copyright (C) 2000, 2003 Free Software Foundation.
-# Copyright (C) 2000, 2001 Eazel, Inc
-#
-# Intltool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# version 2 published by the Free Software Foundation.
-#
-# Intltool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-#
-# Authors: Maciej Stachowiak <mjs@noisehavoc.org>
-# Kenneth Christiansen <kenneth@gnu.org>
-# Darin Adler <darin@bentspoon.com>
-#
-# Proper XML UTF-8'ification written by Cyrille Chepelov <chepelov@calixo.net>
-#
-
-## Release information
-my $PROGRAM = "intltool-merge";
-my $PACKAGE = "intltool";
-my $VERSION = "0.35.4";
-
-## Loaded modules
-use strict;
-use Getopt::Long;
-use Text::Wrap;
-use File::Basename;
-
-my $must_end_tag = -1;
-my $last_depth = -1;
-my $translation_depth = -1;
-my @tag_stack = ();
-my @entered_tag = ();
-my @translation_strings = ();
-my $leading_space = "";
-
-## Scalars used by the option stuff
-my $HELP_ARG = 0;
-my $VERSION_ARG = 0;
-my $BA_STYLE_ARG = 0;
-my $XML_STYLE_ARG = 0;
-my $KEYS_STYLE_ARG = 0;
-my $DESKTOP_STYLE_ARG = 0;
-my $SCHEMAS_STYLE_ARG = 0;
-my $RFC822DEB_STYLE_ARG = 0;
-my $QUOTED_STYLE_ARG = 0;
-my $QUIET_ARG = 0;
-my $PASS_THROUGH_ARG = 0;
-my $UTF8_ARG = 0;
-my $MULTIPLE_OUTPUT = 0;
-my $cache_file;
-
-## Handle options
-GetOptions
-(
- "help" => \$HELP_ARG,
- "version" => \$VERSION_ARG,
- "quiet|q" => \$QUIET_ARG,
- "oaf-style|o" => \$BA_STYLE_ARG, ## for compatibility
- "ba-style|b" => \$BA_STYLE_ARG,
- "xml-style|x" => \$XML_STYLE_ARG,
- "keys-style|k" => \$KEYS_STYLE_ARG,
- "desktop-style|d" => \$DESKTOP_STYLE_ARG,
- "schemas-style|s" => \$SCHEMAS_STYLE_ARG,
- "rfc822deb-style|r" => \$RFC822DEB_STYLE_ARG,
- "quoted-style" => \$QUOTED_STYLE_ARG,
- "pass-through|p" => \$PASS_THROUGH_ARG,
- "utf8|u" => \$UTF8_ARG,
- "multiple-output|m" => \$MULTIPLE_OUTPUT,
- "cache|c=s" => \$cache_file
- ) or &error;
-
-my $PO_DIR;
-my $FILE;
-my $OUTFILE;
-
-my %po_files_by_lang = ();
-my %translations = ();
-my $iconv = $ENV{"ICONV"} || $ENV{"INTLTOOL_ICONV"} || "@INTLTOOL_ICONV@";
-my $devnull = ($^O eq 'MSWin32' ? 'NUL:' : '/dev/null');
-
-# Use this instead of \w for XML files to handle more possible characters.
-my $w = "[-A-Za-z0-9._:]";
-
-# XML quoted string contents
-my $q = "[^\\\"]*";
-
-## Check for options.
-
-if ($VERSION_ARG)
-{
- &print_version;
-}
-elsif ($HELP_ARG)
-{
- &print_help;
-}
-elsif ($BA_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- &ba_merge_translations;
- &finalize;
-}
-elsif ($XML_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- &xml_merge_output;
- &finalize;
-}
-elsif ($KEYS_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- &keys_merge_translations;
- &finalize;
-}
-elsif ($DESKTOP_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- &desktop_merge_translations;
- &finalize;
-}
-elsif ($SCHEMAS_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- &schemas_merge_translations;
- &finalize;
-}
-elsif ($RFC822DEB_STYLE_ARG && @ARGV > 2)
-{
- &preparation;
- &print_message;
- &rfc822deb_merge_translations;
- &finalize;
-}
-elsif ($QUOTED_STYLE_ARG && @ARGV > 2)
-{
- &utf8_sanity_check;
- &preparation;
- &print_message;
- "ed_merge_translations;
- &finalize;
-}
-else
-{
- &print_help;
-}
-
-exit;
-
-## Sub for printing release information
-sub print_version
-{
- print <<_EOF_;
-${PROGRAM} (${PACKAGE}) ${VERSION}
-Written by Maciej Stachowiak, Darin Adler and Kenneth Christiansen.
-
-Copyright (C) 2000-2003 Free Software Foundation, Inc.
-Copyright (C) 2000-2001 Eazel, Inc.
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-_EOF_
- exit;
-}
-
-## Sub for printing usage information
-sub print_help
-{
- print <<_EOF_;
-Usage: ${PROGRAM} [OPTION]... PO_DIRECTORY FILENAME OUTPUT_FILE
-Generates an output file that includes some localized attributes from an
-untranslated source file.
-
-Mandatory options: (exactly one must be specified)
- -b, --ba-style includes translations in the bonobo-activation style
- -d, --desktop-style includes translations in the desktop style
- -k, --keys-style includes translations in the keys style
- -s, --schemas-style includes translations in the schemas style
- -r, --rfc822deb-style includes translations in the RFC822 style
- --quoted-style includes translations in the quoted string style
- -x, --xml-style includes translations in the standard xml style
-
-Other options:
- -u, --utf8 convert all strings to UTF-8 before merging
- (default for everything except RFC822 style)
- -p, --pass-through deprecated, does nothing and issues a warning
- -m, --multiple-output output one localized file per locale, instead of
- a single file containing all localized elements
- -c, --cache=FILE specify cache file name
- (usually \$top_builddir/po/.intltool-merge-cache)
- -q, --quiet suppress most messages
- --help display this help and exit
- --version output version information and exit
-
-Report bugs to http://bugzilla.gnome.org/ (product name "$PACKAGE")
-or send email to <xml-i18n-tools\@gnome.org>.
-_EOF_
- exit;
-}
-
-
-## Sub for printing error messages
-sub print_error
-{
- print STDERR "Try `${PROGRAM} --help' for more information.\n";
- exit;
-}
-
-
-sub print_message
-{
- print "Merging translations into $OUTFILE.\n" unless $QUIET_ARG;
-}
-
-
-sub preparation
-{
- $PO_DIR = $ARGV[0];
- $FILE = $ARGV[1];
- $OUTFILE = $ARGV[2];
-
- &gather_po_files;
- &get_translation_database;
-}
-
-# General-purpose code for looking up translations in .po files
-
-sub po_file2lang
-{
- my ($tmp) = @_;
- $tmp =~ s/^.*\/(.*)\.po$/$1/;
- return $tmp;
-}
-
-sub gather_po_files
-{
- for my $po_file (glob "$PO_DIR/*.po") {
- $po_files_by_lang{po_file2lang($po_file)} = $po_file;
- }
-}
-
-sub get_local_charset
-{
- my ($encoding) = @_;
- my $alias_file = $ENV{"G_CHARSET_ALIAS"} || "@INTLTOOL_LIBDIR@/charset.alias";
-
- # seek character encoding aliases in charset.alias (glib)
-
- if (open CHARSET_ALIAS, $alias_file)
- {
- while (<CHARSET_ALIAS>)
- {
- next if /^\#/;
- return $1 if (/^\s*([-._a-zA-Z0-9]+)\s+$encoding\b/i)
- }
-
- close CHARSET_ALIAS;
- }
-
- # if not found, return input string
-
- return $encoding;
-}
-
-sub get_po_encoding
-{
- my ($in_po_file) = @_;
- my $encoding = "";
-
- open IN_PO_FILE, $in_po_file or die;
- while (<IN_PO_FILE>)
- {
- ## example: "Content-Type: text/plain; charset=ISO-8859-1\n"
- if (/Content-Type\:.*charset=([-a-zA-Z0-9]+)\\n/)
- {
- $encoding = $1;
- last;
- }
- }
- close IN_PO_FILE;
-
- if (!$encoding)
- {
- print STDERR "Warning: no encoding found in $in_po_file. Assuming ISO-8859-1\n" unless $QUIET_ARG;
- $encoding = "ISO-8859-1";
- }
-
- system ("$iconv -f $encoding -t UTF-8 <$devnull 2>$devnull");
- if ($?) {
- $encoding = get_local_charset($encoding);
- }
-
- return $encoding
-}
-
-sub utf8_sanity_check
-{
- print STDERR "Warning: option --pass-through has been removed.\n" if $PASS_THROUGH_ARG;
- $UTF8_ARG = 1;
-}
-
-sub get_translation_database
-{
- if ($cache_file) {
- &get_cached_translation_database;
- } else {
- &create_translation_database;
- }
-}
-
-sub get_newest_po_age
-{
- my $newest_age;
-
- foreach my $file (values %po_files_by_lang)
- {
- my $file_age = -M $file;
- $newest_age = $file_age if !$newest_age || $file_age < $newest_age;
- }
-
- $newest_age = 0 if !$newest_age;
-
- return $newest_age;
-}
-
-sub create_cache
-{
- print "Generating and caching the translation database\n" unless $QUIET_ARG;
-
- &create_translation_database;
-
- open CACHE, ">$cache_file" || die;
- print CACHE join "\x01", %translations;
- close CACHE;
-}
-
-sub load_cache
-{
- print "Found cached translation database\n" unless $QUIET_ARG;
-
- my $contents;
- open CACHE, "<$cache_file" || die;
- {
- local $/;
- $contents = <CACHE>;
- }
- close CACHE;
- %translations = split "\x01", $contents;
-}
-
-sub get_cached_translation_database
-{
- my $cache_file_age = -M $cache_file;
- if (defined $cache_file_age)
- {
- if ($cache_file_age <= &get_newest_po_age)
- {
- &load_cache;
- return;
- }
- print "Found too-old cached translation database\n" unless $QUIET_ARG;
- }
-
- &create_cache;
-}
-
-sub create_translation_database
-{
- for my $lang (keys %po_files_by_lang)
- {
- my $po_file = $po_files_by_lang{$lang};
-
- if ($UTF8_ARG)
- {
- my $encoding = get_po_encoding ($po_file);
-
- if (lc $encoding eq "utf-8")
- {
- open PO_FILE, "<$po_file";
- }
- else
- {
- print "NOTICE: $po_file is not in UTF-8 but $encoding, converting...\n" unless $QUIET_ARG;;
-
- open PO_FILE, "$iconv -f $encoding -t UTF-8 $po_file|";
- }
- }
- else
- {
- open PO_FILE, "<$po_file";
- }
-
- my $nextfuzzy = 0;
- my $inmsgid = 0;
- my $inmsgstr = 0;
- my $msgid = "";
- my $msgstr = "";
-
- while (<PO_FILE>)
- {
- $nextfuzzy = 1 if /^#, fuzzy/;
-
- if (/^msgid "((\\.|[^\\]+)*)"/ )
- {
- $translations{$lang, $msgid} = $msgstr if $inmsgstr && $msgid && $msgstr;
- $msgid = "";
- $msgstr = "";
-
- if ($nextfuzzy) {
- $inmsgid = 0;
- } else {
- $msgid = unescape_po_string($1);
- $inmsgid = 1;
- }
- $inmsgstr = 0;
- $nextfuzzy = 0;
- }
-
- if (/^msgstr "((\\.|[^\\]+)*)"/)
- {
- $msgstr = unescape_po_string($1);
- $inmsgstr = 1;
- $inmsgid = 0;
- }
-
- if (/^"((\\.|[^\\]+)*)"/)
- {
- $msgid .= unescape_po_string($1) if $inmsgid;
- $msgstr .= unescape_po_string($1) if $inmsgstr;
- }
- }
- $translations{$lang, $msgid} = $msgstr if $inmsgstr && $msgid && $msgstr;
- }
-}
-
-sub finalize
-{
-}
-
-sub unescape_one_sequence
-{
- my ($sequence) = @_;
-
- return "\\" if $sequence eq "\\\\";
- return "\"" if $sequence eq "\\\"";
- return "\n" if $sequence eq "\\n";
- return "\r" if $sequence eq "\\r";
- return "\t" if $sequence eq "\\t";
- return "\b" if $sequence eq "\\b";
- return "\f" if $sequence eq "\\f";
- return "\a" if $sequence eq "\\a";
- return chr(11) if $sequence eq "\\v"; # vertical tab, see ascii(7)
-
- return chr(hex($1)) if ($sequence =~ /\\x([0-9a-fA-F]{2})/);
- return chr(oct($1)) if ($sequence =~ /\\([0-7]{3})/);
-
- # FIXME: Is \0 supported as well? Kenneth and Rodney don't want it, see bug #48489
-
- return $sequence;
-}
-
-sub unescape_po_string
-{
- my ($string) = @_;
-
- $string =~ s/(\\x[0-9a-fA-F]{2}|\\[0-7]{3}|\\.)/unescape_one_sequence($1)/eg;
-
- return $string;
-}
-
-## NOTE: deal with < - < but not > - > because it seems its ok to have
-## > in the entity. For further info please look at #84738.
-sub entity_decode
-{
- local ($_) = @_;
-
- s/'/'/g; # '
- s/"/"/g; # "
- s/&/&/g;
- s/</</g;
-
- return $_;
-}
-
-# entity_encode: (string)
-#
-# Encode the given string to XML format (encode '<' etc).
-
-sub entity_encode
-{
- my ($pre_encoded) = @_;
-
- my @list_of_chars = unpack ('C*', $pre_encoded);
-
- # with UTF-8 we only encode minimalistic
- return join ('', map (&entity_encode_int_minimalist, @list_of_chars));
-}
-
-sub entity_encode_int_minimalist
-{
- return """ if $_ == 34;
- return "&" if $_ == 38;
- return "'" if $_ == 39;
- return "<" if $_ == 60;
- return chr $_;
-}
-
-sub entity_encoded_translation
-{
- my ($lang, $string) = @_;
-
- my $translation = $translations{$lang, $string};
- return $string if !$translation;
- return entity_encode ($translation);
-}
-
-## XML (bonobo-activation specific) merge code
-
-sub ba_merge_translations
-{
- my $source;
-
- {
- local $/; # slurp mode
- open INPUT, "<$FILE" or die "can't open $FILE: $!";
- $source = <INPUT>;
- close INPUT;
- }
-
- open OUTPUT, ">$OUTFILE" or die "can't open $OUTFILE: $!";
- # Binmode so that selftest works ok if using a native Win32 Perl...
- binmode (OUTPUT) if $^O eq 'MSWin32';
-
- while ($source =~ s|^(.*?)([ \t]*<\s*$w+\s+($w+\s*=\s*"$q"\s*)+/?>)([ \t]*\n)?||s)
- {
- print OUTPUT $1;
-
- my $node = $2 . "\n";
-
- my @strings = ();
- $_ = $node;
- while (s/(\s)_($w+\s*=\s*"($q)")/$1$2/s) {
- push @strings, entity_decode($3);
- }
- print OUTPUT;
-
- my %langs;
- for my $string (@strings)
- {
- for my $lang (keys %po_files_by_lang)
- {
- $langs{$lang} = 1 if $translations{$lang, $string};
- }
- }
-
- for my $lang (sort keys %langs)
- {
- $_ = $node;
- s/(\sname\s*=\s*)"($q)"/$1"$2-$lang"/s;
- s/(\s)_($w+\s*=\s*")($q)"/$1 . $2 . entity_encoded_translation($lang, $3) . '"'/seg;
- print OUTPUT;
- }
- }
-
- print OUTPUT $source;
-
- close OUTPUT;
-}
-
-
-## XML (non-bonobo-activation) merge code
-
-
-# Process tag attributes
-# Only parameter is a HASH containing attributes -> values mapping
-sub getAttributeString
-{
- my $sub = shift;
- my $do_translate = shift || 0;
- my $language = shift || "";
- my $result = "";
- my $translate = shift;
- foreach my $e (reverse(sort(keys %{ $sub }))) {
- my $key = $e;
- my $string = $sub->{$e};
- my $quote = '"';
-
- $string =~ s/^[\s]+//;
- $string =~ s/[\s]+$//;
-
- if ($string =~ /^'.*'$/)
- {
- $quote = "'";
- }
- $string =~ s/^['"]//g;
- $string =~ s/['"]$//g;
-
- if ($do_translate && $key =~ /^_/) {
- $key =~ s|^_||g;
- if ($language) {
- # Handle translation
- my $decode_string = entity_decode($string);
- my $translation = $translations{$language, $decode_string};
- if ($translation) {
- $translation = entity_encode($translation);
- $string = $translation;
- }
- $$translate = 2;
- } else {
- $$translate = 2 if ($translate && (!$$translate)); # watch not to "overwrite" $translate
- }
- }
-
- $result .= " $key=$quote$string$quote";
- }
- return $result;
-}
-
-# Returns a translatable string from XML node, it works on contents of every node in XML::Parser tree
-sub getXMLstring
-{
- my $ref = shift;
- my $spacepreserve = shift || 0;
- my @list = @{ $ref };
- my $result = "";
-
- my $count = scalar(@list);
- my $attrs = $list[0];
- my $index = 1;
-
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
- $spacepreserve = 0 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?default["']?$/));
-
- while ($index < $count) {
- my $type = $list[$index];
- my $content = $list[$index+1];
- if (! $type ) {
- # We've got CDATA
- if ($content) {
- # lets strip the whitespace here, and *ONLY* here
- $content =~ s/\s+/ /gs if (!$spacepreserve);
- $result .= $content;
- }
- } elsif ( "$type" ne "1" ) {
- # We've got another element
- $result .= "<$type";
- $result .= getAttributeString(@{$content}[0], 0); # no nested translatable elements
- if ($content) {
- my $subresult = getXMLstring($content, $spacepreserve);
- if ($subresult) {
- $result .= ">".$subresult . "</$type>";
- } else {
- $result .= "/>";
- }
- } else {
- $result .= "/>";
- }
- }
- $index += 2;
- }
- return $result;
-}
-
-# Translate list of nodes if necessary
-sub translate_subnodes
-{
- my $fh = shift;
- my $content = shift;
- my $language = shift || "";
- my $singlelang = shift || 0;
- my $spacepreserve = shift || 0;
-
- my @nodes = @{ $content };
-
- my $count = scalar(@nodes);
- my $index = 0;
- while ($index < $count) {
- my $type = $nodes[$index];
- my $rest = $nodes[$index+1];
- if ($singlelang) {
- my $oldMO = $MULTIPLE_OUTPUT;
- $MULTIPLE_OUTPUT = 1;
- traverse($fh, $type, $rest, $language, $spacepreserve);
- $MULTIPLE_OUTPUT = $oldMO;
- } else {
- traverse($fh, $type, $rest, $language, $spacepreserve);
- }
- $index += 2;
- }
-}
-
-sub isWellFormedXmlFragment
-{
- my $ret = eval 'require XML::Parser';
- if(!$ret) {
- die "You must have XML::Parser installed to run $0\n\n";
- }
-
- my $fragment = shift;
- return 0 if (!$fragment);
-
- $fragment = "<root>$fragment</root>";
- my $xp = new XML::Parser(Style => 'Tree');
- my $tree = 0;
- eval { $tree = $xp->parse($fragment); };
- return $tree;
-}
-
-sub traverse
-{
- my $fh = shift;
- my $nodename = shift;
- my $content = shift;
- my $language = shift || "";
- my $spacepreserve = shift || 0;
-
- if (!$nodename) {
- if ($content =~ /^[\s]*$/) {
- $leading_space .= $content;
- }
- print $fh $content;
- } else {
- # element
- my @all = @{ $content };
- my $attrs = shift @all;
- my $translate = 0;
- my $outattr = getAttributeString($attrs, 1, $language, \$translate);
-
- if ($nodename =~ /^_/) {
- $translate = 1;
- $nodename =~ s/^_//;
- }
- my $lookup = '';
-
- $spacepreserve = 0 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?default["']?$/));
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
-
- print $fh "<$nodename", $outattr;
- if ($translate) {
- $lookup = getXMLstring($content, $spacepreserve);
- if (!$spacepreserve) {
- $lookup =~ s/^\s+//s;
- $lookup =~ s/\s+$//s;
- }
-
- if ($lookup || $translate == 2) {
- my $translation = $translations{$language, $lookup} if isWellFormedXmlFragment($translations{$language, $lookup});
- if ($MULTIPLE_OUTPUT && ($translation || $translate == 2)) {
- $translation = $lookup if (!$translation);
- print $fh " xml:lang=\"", $language, "\"" if $language;
- print $fh ">";
- if ($translate == 2) {
- translate_subnodes($fh, \@all, $language, 1, $spacepreserve);
- } else {
- print $fh $translation;
- }
- print $fh "</$nodename>";
-
- return; # this means there will be no same translation with xml:lang="$language"...
- # if we want them both, just remove this "return"
- } else {
- print $fh ">";
- if ($translate == 2) {
- translate_subnodes($fh, \@all, $language, 1, $spacepreserve);
- } else {
- print $fh $lookup;
- }
- print $fh "</$nodename>";
- }
- } else {
- print $fh "/>";
- }
-
- for my $lang (sort keys %po_files_by_lang) {
- if ($MULTIPLE_OUTPUT && $lang ne "$language") {
- next;
- }
- if ($lang) {
- # Handle translation
- #
- my $translate = 0;
- my $localattrs = getAttributeString($attrs, 1, $lang, \$translate);
- my $translation = $translations{$lang, $lookup} if isWellFormedXmlFragment($translations{$lang, $lookup});
- if ($translate && !$translation) {
- $translation = $lookup;
- }
-
- if ($translation || $translate) {
- print $fh "\n";
- $leading_space =~ s/.*\n//g;
- print $fh $leading_space;
- print $fh "<", $nodename, " xml:lang=\"", $lang, "\"", $localattrs, ">";
- if ($translate == 2) {
- translate_subnodes($fh, \@all, $lang, 1, $spacepreserve);
- } else {
- print $fh $translation;
- }
- print $fh "</$nodename>";
- }
- }
- }
-
- } else {
- my $count = scalar(@all);
- if ($count > 0) {
- print $fh ">";
- my $index = 0;
- while ($index < $count) {
- my $type = $all[$index];
- my $rest = $all[$index+1];
- traverse($fh, $type, $rest, $language, $spacepreserve);
- $index += 2;
- }
- print $fh "</$nodename>";
- } else {
- print $fh "/>";
- }
- }
- }
-}
-
-sub intltool_tree_comment
-{
- my $expat = shift;
- my $data = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- push @$clist, 1 => $data;
-}
-
-sub intltool_tree_cdatastart
-{
- my $expat = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- push @$clist, 0 => $expat->original_string();
-}
-
-sub intltool_tree_cdataend
-{
- my $expat = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- $clist->[$pos] .= $expat->original_string();
-}
-
-sub intltool_tree_char
-{
- my $expat = shift;
- my $text = shift;
- my $clist = $expat->{Curlist};
- my $pos = $#$clist;
-
- # Use original_string so that we retain escaped entities
- # in CDATA sections.
- #
- if ($pos > 0 and $clist->[$pos - 1] eq '0') {
- $clist->[$pos] .= $expat->original_string();
- } else {
- push @$clist, 0 => $expat->original_string();
- }
-}
-
-sub intltool_tree_start
-{
- my $expat = shift;
- my $tag = shift;
- my @origlist = ();
-
- # Use original_string so that we retain escaped entities
- # in attribute values. We must convert the string to an
- # @origlist array to conform to the structure of the Tree
- # Style.
- #
- my @original_array = split /\x/, $expat->original_string();
- my $source = $expat->original_string();
-
- # Remove leading tag.
- #
- $source =~ s|^\s*<\s*(\S+)||s;
-
- # Grab attribute key/value pairs and push onto @origlist array.
- #
- while ($source)
- {
- if ($source =~ /^\s*([\w:-]+)\s*[=]\s*["]/)
- {
- $source =~ s|^\s*([\w:-]+)\s*[=]\s*["]([^"]*)["]||s;
- push @origlist, $1;
- push @origlist, '"' . $2 . '"';
- }
- elsif ($source =~ /^\s*([\w:-]+)\s*[=]\s*[']/)
- {
- $source =~ s|^\s*([\w:-]+)\s*[=]\s*[']([^']*)[']||s;
- push @origlist, $1;
- push @origlist, "'" . $2 . "'";
- }
- else
- {
- last;
- }
- }
-
- my $ol = [ { @origlist } ];
-
- push @{ $expat->{Lists} }, $expat->{Curlist};
- push @{ $expat->{Curlist} }, $tag => $ol;
- $expat->{Curlist} = $ol;
-}
-
-sub readXml
-{
- my $filename = shift || return;
- if(!-f $filename) {
- die "ERROR Cannot find filename: $filename\n";
- }
-
- my $ret = eval 'require XML::Parser';
- if(!$ret) {
- die "You must have XML::Parser installed to run $0\n\n";
- }
- my $xp = new XML::Parser(Style => 'Tree');
- $xp->setHandlers(Char => \&intltool_tree_char);
- $xp->setHandlers(Start => \&intltool_tree_start);
- $xp->setHandlers(CdataStart => \&intltool_tree_cdatastart);
- $xp->setHandlers(CdataEnd => \&intltool_tree_cdataend);
- my $tree = $xp->parsefile($filename);
-
-# <foo><head id="a">Hello <em>there</em></head><bar>Howdy<ref/></bar>do</foo>
-# would be:
-# [foo, [{}, head, [{id => "a"}, 0, "Hello ", em, [{}, 0, "there"]], bar, [{},
-# 0, "Howdy", ref, [{}]], 0, "do" ] ]
-
- return $tree;
-}
-
-sub print_header
-{
- my $infile = shift;
- my $fh = shift;
- my $source;
-
- if(!-f $infile) {
- die "ERROR Cannot find filename: $infile\n";
- }
-
- print $fh qq{<?xml version="1.0" encoding="UTF-8"?>\n};
- {
- local $/;
- open DOCINPUT, "<${FILE}" or die;
- $source = <DOCINPUT>;
- close DOCINPUT;
- }
- if ($source =~ /(<!DOCTYPE.*\[.*\]\s*>)/s)
- {
- print $fh "$1\n";
- }
- elsif ($source =~ /(<!DOCTYPE[^>]*>)/s)
- {
- print $fh "$1\n";
- }
-}
-
-sub parseTree
-{
- my $fh = shift;
- my $ref = shift;
- my $language = shift || "";
-
- my $name = shift @{ $ref };
- my $cont = shift @{ $ref };
-
- while (!$name || "$name" eq "1") {
- $name = shift @{ $ref };
- $cont = shift @{ $ref };
- }
-
- my $spacepreserve = 0;
- my $attrs = @{$cont}[0];
- $spacepreserve = 1 if ((exists $attrs->{"xml:space"}) && ($attrs->{"xml:space"} =~ /^["']?preserve["']?$/));
-
- traverse($fh, $name, $cont, $language, $spacepreserve);
-}
-
-sub xml_merge_output
-{
- my $source;
-
- if ($MULTIPLE_OUTPUT) {
- for my $lang (sort keys %po_files_by_lang) {
- if ( ! -e $lang ) {
- mkdir $lang or die "Cannot create subdirectory $lang: $!\n";
- }
- open OUTPUT, ">$lang/$OUTFILE" or die "Cannot open $lang/$OUTFILE: $!\n";
- binmode (OUTPUT) if $^O eq 'MSWin32';
- my $tree = readXml($FILE);
- print_header($FILE, \*OUTPUT);
- parseTree(\*OUTPUT, $tree, $lang);
- close OUTPUT;
- print "CREATED $lang/$OUTFILE\n" unless $QUIET_ARG;
- }
- }
- open OUTPUT, ">$OUTFILE" or die "Cannot open $OUTFILE: $!\n";
- binmode (OUTPUT) if $^O eq 'MSWin32';
- my $tree = readXml($FILE);
- print_header($FILE, \*OUTPUT);
- parseTree(\*OUTPUT, $tree);
- close OUTPUT;
- print "CREATED $OUTFILE\n" unless $QUIET_ARG;
-}
-
-sub keys_merge_translations
-{
- open INPUT, "<${FILE}" or die;
- open OUTPUT, ">${OUTFILE}" or die;
- binmode (OUTPUT) if $^O eq 'MSWin32';
-
- while (<INPUT>)
- {
- if (s/^(\s*)_(\w+=(.*))/$1$2/)
- {
- my $string = $3;
-
- print OUTPUT;
-
- my $non_translated_line = $_;
-
- for my $lang (sort keys %po_files_by_lang)
- {
- my $translation = $translations{$lang, $string};
- next if !$translation;
-
- $_ = $non_translated_line;
- s/(\w+)=.*/[$lang]$1=$translation/;
- print OUTPUT;
- }
- }
- else
- {
- print OUTPUT;
- }
- }
-
- close OUTPUT;
- close INPUT;
-}
-
-sub desktop_merge_translations
-{
- open INPUT, "<${FILE}" or die;
- open OUTPUT, ">${OUTFILE}" or die;
- binmode (OUTPUT) if $^O eq 'MSWin32';
-
- while (<INPUT>)
- {
- if (s/^(\s*)_(\w+=(.*))/$1$2/)
- {
- my $string = $3;
-
- print OUTPUT;
-
- my $non_translated_line = $_;
-
- for my $lang (sort keys %po_files_by_lang)
- {
- my $translation = $translations{$lang, $string};
- next if !$translation;
-
- $_ = $non_translated_line;
- s/(\w+)=.*/${1}[$lang]=$translation/;
- print OUTPUT;
- }
- }
- else
- {
- print OUTPUT;
- }
- }
-
- close OUTPUT;
- close INPUT;
-}
-
-sub schemas_merge_translations
-{
- my $source;
-
- {
- local $/; # slurp mode
- open INPUT, "<$FILE" or die "can't open $FILE: $!";
- $source = <INPUT>;
- close INPUT;
- }
-
- open OUTPUT, ">$OUTFILE" or die;
- binmode (OUTPUT) if $^O eq 'MSWin32';
-
- # FIXME: support attribute translations
-
- # Empty nodes never need translation, so unmark all of them.
- # For example, <_foo/> is just replaced by <foo/>.
- $source =~ s|<\s*_($w+)\s*/>|<$1/>|g;
-
- while ($source =~ s/
- (.*?)
- (\s+)(<locale\ name="C">(\s*)
- (<default>\s*(?:<!--[^>]*?-->\s*)?(.*?)\s*<\/default>)?(\s*)
- (<short>\s*(?:<!--[^>]*?-->\s*)?(.*?)\s*<\/short>)?(\s*)
- (<long>\s*(?:<!--[^>]*?-->\s*)?(.*?)\s*<\/long>)?(\s*)
- <\/locale>)
- //sx)
- {
- print OUTPUT $1;
-
- my $locale_start_spaces = $2 ? $2 : '';
- my $default_spaces = $4 ? $4 : '';
- my $short_spaces = $7 ? $7 : '';
- my $long_spaces = $10 ? $10 : '';
- my $locale_end_spaces = $13 ? $13 : '';
- my $c_default_block = $3 ? $3 : '';
- my $default_string = $6 ? $6 : '';
- my $short_string = $9 ? $9 : '';
- my $long_string = $12 ? $12 : '';
-
- print OUTPUT "$locale_start_spaces$c_default_block";
-
- $default_string =~ s/\s+/ /g;
- $default_string = entity_decode($default_string);
- $short_string =~ s/\s+/ /g;
- $short_string = entity_decode($short_string);
- $long_string =~ s/\s+/ /g;
- $long_string = entity_decode($long_string);
-
- for my $lang (sort keys %po_files_by_lang)
- {
- my $default_translation = $translations{$lang, $default_string};
- my $short_translation = $translations{$lang, $short_string};
- my $long_translation = $translations{$lang, $long_string};
-
- next if (!$default_translation && !$short_translation &&
- !$long_translation);
-
- print OUTPUT "\n$locale_start_spaces<locale name=\"$lang\">";
-
- print OUTPUT "$default_spaces";
-
- if ($default_translation)
- {
- $default_translation = entity_encode($default_translation);
- print OUTPUT "<default>$default_translation</default>";
- }
-
- print OUTPUT "$short_spaces";
-
- if ($short_translation)
- {
- $short_translation = entity_encode($short_translation);
- print OUTPUT "<short>$short_translation</short>";
- }
-
- print OUTPUT "$long_spaces";
-
- if ($long_translation)
- {
- $long_translation = entity_encode($long_translation);
- print OUTPUT "<long>$long_translation</long>";
- }
-
- print OUTPUT "$locale_end_spaces</locale>";
- }
- }
-
- print OUTPUT $source;
-
- close OUTPUT;
-}
-
-sub rfc822deb_merge_translations
-{
- my %encodings = ();
- for my $lang (keys %po_files_by_lang) {
- $encodings{$lang} = ($UTF8_ARG ? 'UTF-8' : get_po_encoding($po_files_by_lang{$lang}));
- }
-
- my $source;
-
- $Text::Wrap::huge = 'overflow';
- $Text::Wrap::break = qr/\n|\s(?=\S)/;
-
- {
- local $/; # slurp mode
- open INPUT, "<$FILE" or die "can't open $FILE: $!";
- $source = <INPUT>;
- close INPUT;
- }
-
- open OUTPUT, ">${OUTFILE}" or die;
- binmode (OUTPUT) if $^O eq 'MSWin32';
-
- while ($source =~ /(^|\n+)(_*)([^:\s]+)(:[ \t]*)(.*?)(?=\n[\S\n]|$)/sg)
- {
- my $sep = $1;
- my $non_translated_line = $3.$4;
- my $string = $5;
- my $underscore = length($2);
- next if $underscore eq 0 && $non_translated_line =~ /^#/;
- # Remove [] dummy strings
- my $stripped = $string;
- $stripped =~ s/\[\s[^\[\]]*\],/,/g if $underscore eq 2;
- $stripped =~ s/\[\s[^\[\]]*\]$//;
- $non_translated_line .= $stripped;
-
- print OUTPUT $sep.$non_translated_line;
-
- if ($underscore)
- {
- my @str_list = rfc822deb_split($underscore, $string);
-
- for my $lang (sort keys %po_files_by_lang)
- {
- my $is_translated = 1;
- my $str_translated = '';
- my $first = 1;
-
- for my $str (@str_list)
- {
- my $translation = $translations{$lang, $str};
-
- if (!$translation)
- {
- $is_translated = 0;
- last;
- }
-
- # $translation may also contain [] dummy
- # strings, mostly to indicate an empty string
- $translation =~ s/\[\s[^\[\]]*\]$//;
-
- if ($first)
- {
- if ($underscore eq 2)
- {
- $str_translated .= $translation;
- }
- else
- {
- $str_translated .=
- Text::Tabs::expand($translation) .
- "\n";
- }
- }
- else
- {
- if ($underscore eq 2)
- {
- $str_translated .= ', ' . $translation;
- }
- else
- {
- $str_translated .= Text::Tabs::expand(
- Text::Wrap::wrap(' ', ' ', $translation)) .
- "\n .\n";
- }
- }
- $first = 0;
-
- # To fix some problems with Text::Wrap::wrap
- $str_translated =~ s/(\n )+\n/\n .\n/g;
- }
- next unless $is_translated;
-
- $str_translated =~ s/\n \.\n$//;
- $str_translated =~ s/\s+$//;
-
- $_ = $non_translated_line;
- s/^(\w+):\s*.*/$sep${1}-$lang.$encodings{$lang}: $str_translated/s;
- print OUTPUT;
- }
- }
- }
- print OUTPUT "\n";
-
- close OUTPUT;
- close INPUT;
-}
-
-sub rfc822deb_split
-{
- # Debian defines a special way to deal with rfc822-style files:
- # when a value contain newlines, it consists of
- # 1. a short form (first line)
- # 2. a long description, all lines begin with a space,
- # and paragraphs are separated by a single dot on a line
- # This routine returns an array of all paragraphs, and reformat
- # them.
- # When first argument is 2, the string is a comma separated list of
- # values.
- my $type = shift;
- my $text = shift;
- $text =~ s/^[ \t]//mg;
- return (split(/, */, $text, 0)) if $type ne 1;
- return ($text) if $text !~ /\n/;
-
- $text =~ s/([^\n]*)\n//;
- my @list = ($1);
- my $str = '';
-
- for my $line (split (/\n/, $text))
- {
- chomp $line;
- if ($line =~ /^\.\s*$/)
- {
- # New paragraph
- $str =~ s/\s*$//;
- push(@list, $str);
- $str = '';
- }
- elsif ($line =~ /^\s/)
- {
- # Line which must not be reformatted
- $str .= "\n" if length ($str) && $str !~ /\n$/;
- $line =~ s/\s+$//;
- $str .= $line."\n";
- }
- else
- {
- # Continuation line, remove newline
- $str .= " " if length ($str) && $str !~ /\n$/;
- $str .= $line;
- }
- }
-
- $str =~ s/\s*$//;
- push(@list, $str) if length ($str);
-
- return @list;
-}
-
-sub quoted_translation
-{
- my ($lang, $string) = @_;
-
- $string =~ s/\\\"/\"/g;
-
- my $translation = $translations{$lang, $string};
- $translation = $string if !$translation;
-
- $translation =~ s/\"/\\\"/g;
- return $translation
-}
-
-sub quoted_merge_translations
-{
- if (!$MULTIPLE_OUTPUT) {
- print "Quoted only supports Multiple Output.\n";
- exit(1);
- }
-
- for my $lang (sort keys %po_files_by_lang) {
- if ( ! -e $lang ) {
- mkdir $lang or die "Cannot create subdirectory $lang: $!\n";
- }
- open INPUT, "<${FILE}" or die;
- open OUTPUT, ">$lang/$OUTFILE" or die "Cannot open $lang/$OUTFILE: $!\n";
- binmode (OUTPUT) if $^O eq 'MSWin32';
- while (<INPUT>)
- {
- s/\"(([^\"]|\\\")*[^\\\"])\"/"\"" . "ed_translation($lang, $1) . "\""/ge;
- print OUTPUT;
- }
- close OUTPUT;
- close INPUT;
- }
-}
+++ /dev/null
-#!@INTLTOOL_PERL@ -w
-# -*- Mode: perl; indent-tabs-mode: nil; c-basic-offset: 4 -*-
-
-#
-# The Intltool Message Updater
-#
-# Copyright (C) 2000-2003 Free Software Foundation.
-#
-# Intltool is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# version 2 published by the Free Software Foundation.
-#
-# Intltool is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-#
-# Authors: Kenneth Christiansen <kenneth@gnu.org>
-# Maciej Stachowiak
-# Darin Adler <darin@bentspoon.com>
-
-## Release information
-my $PROGRAM = "intltool-update";
-my $VERSION = "0.35.4";
-my $PACKAGE = "intltool";
-
-## Loaded modules
-use strict;
-use Getopt::Long;
-use Cwd;
-use File::Copy;
-use File::Find;
-
-## Scalars used by the option stuff
-my $HELP_ARG = 0;
-my $VERSION_ARG = 0;
-my $DIST_ARG = 0;
-my $POT_ARG = 0;
-my $HEADERS_ARG = 0;
-my $MAINTAIN_ARG = 0;
-my $REPORT_ARG = 0;
-my $VERBOSE = 0;
-my $GETTEXT_PACKAGE = "";
-my $OUTPUT_FILE = "";
-
-my @languages;
-my %varhash = ();
-my %po_files_by_lang = ();
-
-# Regular expressions to categorize file types.
-# FIXME: Please check if the following is correct
-
-my $xml_support =
-"xml(?:\\.in)*|". # http://www.w3.org/XML/ (Note: .in is not required)
-"ui|". # Bonobo specific - User Interface desc. files
-"lang|". # ?
-"glade2?(?:\\.in)*|". # Glade specific - User Interface desc. files (Note: .in is not required)
-"scm(?:\\.in)*|". # ? (Note: .in is not required)
-"oaf(?:\\.in)+|". # DEPRECATED: Replaces by Bonobo .server files
-"etspec|". # ?
-"server(?:\\.in)+|". # Bonobo specific
-"sheet(?:\\.in)+|". # ?
-"schemas(?:\\.in)+|". # GConf specific
-"pong(?:\\.in)+|". # DEPRECATED: PONG is not used [by GNOME] any longer.
-"kbd(?:\\.in)+"; # GOK specific.
-
-my $ini_support =
-"icon(?:\\.in)+|". # http://www.freedesktop.org/Standards/icon-theme-spec
-"desktop(?:\\.in)+|". # http://www.freedesktop.org/Standards/menu-spec
-"caves(?:\\.in)+|". # GNOME Games specific
-"directory(?:\\.in)+|". # http://www.freedesktop.org/Standards/menu-spec
-"soundlist(?:\\.in)+|". # GNOME specific
-"keys(?:\\.in)+|". # GNOME Mime database specific
-"theme(?:\\.in)+|". # http://www.freedesktop.org/Standards/icon-theme-spec
-"service(?:\\.in)+"; # DBus specific
-
-my $buildin_gettext_support =
-"c|y|cs|cc|cpp|c\\+\\+|h|hh|gob|py";
-
-## Always flush buffer when printing
-$| = 1;
-
-## Sometimes the source tree will be rooted somewhere else.
-my $SRCDIR = $ENV{"srcdir"} || ".";
-my $POTFILES_in;
-
-$POTFILES_in = "<$SRCDIR/POTFILES.in";
-
-my $devnull = ($^O eq 'MSWin32' ? 'NUL:' : '/dev/null');
-
-## Handle options
-GetOptions
-(
- "help" => \$HELP_ARG,
- "version" => \$VERSION_ARG,
- "dist|d" => \$DIST_ARG,
- "pot|p" => \$POT_ARG,
- "headers|s" => \$HEADERS_ARG,
- "maintain|m" => \$MAINTAIN_ARG,
- "report|r" => \$REPORT_ARG,
- "verbose|x" => \$VERBOSE,
- "gettext-package|g=s" => \$GETTEXT_PACKAGE,
- "output-file|o=s" => \$OUTPUT_FILE,
- ) or &Console_WriteError_InvalidOption;
-
-&Console_Write_IntltoolHelp if $HELP_ARG;
-&Console_Write_IntltoolVersion if $VERSION_ARG;
-
-my $arg_count = ($DIST_ARG > 0)
- + ($POT_ARG > 0)
- + ($HEADERS_ARG > 0)
- + ($MAINTAIN_ARG > 0)
- + ($REPORT_ARG > 0);
-
-&Console_Write_IntltoolHelp if $arg_count > 1;
-
-my $PKGNAME = FindPackageName ();
-
-# --version and --help don't require a module name
-my $MODULE = $GETTEXT_PACKAGE || $PKGNAME || "unknown";
-
-if ($POT_ARG)
-{
- &GenerateHeaders;
- &GeneratePOTemplate;
-}
-elsif ($HEADERS_ARG)
-{
- &GenerateHeaders;
-}
-elsif ($MAINTAIN_ARG)
-{
- &FindLeftoutFiles;
-}
-elsif ($REPORT_ARG)
-{
- &GenerateHeaders;
- &GeneratePOTemplate;
- &Console_Write_CoverageReport;
-}
-elsif ((defined $ARGV[0]) && $ARGV[0] =~ /^[a-z]/)
-{
- my $lang = $ARGV[0];
-
- ## Report error if the language file supplied
- ## to the command line is non-existent
- &Console_WriteError_NotExisting("$SRCDIR/$lang.po")
- if ! -s "$SRCDIR/$lang.po";
-
- if (!$DIST_ARG)
- {
- print "Working, please wait..." if $VERBOSE;
- &GenerateHeaders;
- &GeneratePOTemplate;
- }
- &POFile_Update ($lang, $OUTPUT_FILE);
- &Console_Write_TranslationStatus ($lang, $OUTPUT_FILE);
-}
-else
-{
- &Console_Write_IntltoolHelp;
-}
-
-exit;
-
-#########
-
-sub Console_Write_IntltoolVersion
-{
- print <<_EOF_;
-${PROGRAM} (${PACKAGE}) $VERSION
-Written by Kenneth Christiansen, Maciej Stachowiak, and Darin Adler.
-
-Copyright (C) 2000-2003 Free Software Foundation, Inc.
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-_EOF_
- exit;
-}
-
-sub Console_Write_IntltoolHelp
-{
- print <<_EOF_;
-Usage: ${PROGRAM} [OPTION]... LANGCODE
-Updates PO template files and merge them with the translations.
-
-Mode of operation (only one is allowed):
- -p, --pot generate the PO template only
- -s, --headers generate the header files in POTFILES.in
- -m, --maintain search for left out files from POTFILES.in
- -r, --report display a status report for the module
- -d, --dist merge LANGCODE.po with existing PO template
-
-Extra options:
- -g, --gettext-package=NAME override PO template name, useful with --pot
- -o, --output-file=FILE write merged translation to FILE
- -x, --verbose display lots of feedback
- --help display this help and exit
- --version output version information and exit
-
-Examples of use:
-${PROGRAM} --pot just create a new PO template
-${PROGRAM} xy create new PO template and merge xy.po with it
-
-Report bugs to http://bugzilla.gnome.org/ (product name "$PACKAGE")
-or send email to <xml-i18n-tools\@gnome.org>.
-_EOF_
- exit;
-}
-
-sub echo_n
-{
- my $str = shift;
- my $ret = `echo "$str"`;
-
- $ret =~ s/\n$//; # do we need the "s" flag?
-
- return $ret;
-}
-
-sub POFile_DetermineType ($)
-{
- my $type = $_;
- my $gettext_type;
-
- my $xml_regex = "(?:" . $xml_support . ")";
- my $ini_regex = "(?:" . $ini_support . ")";
- my $buildin_regex = "(?:" . $buildin_gettext_support . ")";
-
- if ($type =~ /\[type: gettext\/([^\]].*)]/)
- {
- $gettext_type=$1;
- }
- elsif ($type =~ /schemas(\.in)+$/)
- {
- $gettext_type="schemas";
- }
- elsif ($type =~ /glade2?(\.in)*$/)
- {
- $gettext_type="glade";
- }
- elsif ($type =~ /scm(\.in)*$/)
- {
- $gettext_type="scheme";
- }
- elsif ($type =~ /keys(\.in)+$/)
- {
- $gettext_type="keys";
- }
-
- # bucket types
-
- elsif ($type =~ /$xml_regex$/)
- {
- $gettext_type="xml";
- }
- elsif ($type =~ /$ini_regex$/)
- {
- $gettext_type="ini";
- }
- elsif ($type =~ /$buildin_regex$/)
- {
- $gettext_type="buildin";
- }
- else
- {
- $gettext_type="unknown";
- }
-
- return "gettext\/$gettext_type";
-}
-
-sub TextFile_DetermineEncoding ($)
-{
- my $gettext_code="ASCII"; # All files are ASCII by default
- my $filetype=`file $_ | cut -d ' ' -f 2`;
-
- if ($? eq "0")
- {
- if ($filetype =~ /^(ISO|UTF)/)
- {
- chomp ($gettext_code = $filetype);
- }
- elsif ($filetype =~ /^XML/)
- {
- $gettext_code="UTF-8"; # We asume that .glade and other .xml files are UTF-8
- }
- }
-
- return $gettext_code;
-}
-
-sub isNotValidMissing
-{
- my ($file) = @_;
-
- return if $file =~ /^\{arch\}\/.*$/;
- return if $file =~ /^$varhash{"PACKAGE"}-$varhash{"VERSION"}\/.*$/;
-}
-
-sub FindLeftoutFiles
-{
- my (@buf_i18n_plain,
- @buf_i18n_xml,
- @buf_i18n_xml_unmarked,
- @buf_i18n_ini,
- @buf_potfiles,
- @buf_potfiles_ignore,
- @buf_allfiles,
- @buf_allfiles_sorted,
- @buf_potfiles_sorted,
- @buf_potfiles_ignore_sorted
- );
-
- ## Search and find all translatable files
- find sub {
- push @buf_i18n_plain, "$File::Find::name" if /\.($buildin_gettext_support)$/;
- push @buf_i18n_xml, "$File::Find::name" if /\.($xml_support)$/;
- push @buf_i18n_ini, "$File::Find::name" if /\.($ini_support)$/;
- push @buf_i18n_xml_unmarked, "$File::Find::name" if /\.(schemas(\.in)+)$/;
- }, "..";
-
-
- open POTFILES, $POTFILES_in or die "$PROGRAM: there's no POTFILES.in!\n";
- @buf_potfiles = grep !/^(#|\s*$)/, <POTFILES>;
- close POTFILES;
-
- foreach (@buf_potfiles) {
- s/^\[.*]\s*//;
- }
-
- print "Searching for missing translatable files...\n" if $VERBOSE;
-
- ## Check if we should ignore some found files, when
- ## comparing with POTFILES.in
- foreach my $ignore ("POTFILES.skip", "POTFILES.ignore")
- {
- (-s $ignore) or next;
-
- if ("$ignore" eq "POTFILES.ignore")
- {
- print "The usage of POTFILES.ignore is deprecated. Please consider moving the\n".
- "content of this file to POTFILES.skip.\n";
- }
-
- print "Found $ignore: Ignoring files...\n" if $VERBOSE;
- open FILE, "<$SRCDIR/$ignore" or die "ERROR: Failed to open $SRCDIR/$ignore!\n";
-
- while (<FILE>)
- {
- push @buf_potfiles_ignore, $_ unless /^(#|\s*$)/;
- }
- close FILE;
-
- @buf_potfiles_ignore_sorted = sort (@buf_potfiles_ignore);
- }
-
- foreach my $file (@buf_i18n_plain)
- {
- my $in_comment = 0;
- my $in_macro = 0;
-
- open FILE, "<$file";
- while (<FILE>)
- {
- # Handle continued multi-line comment.
- if ($in_comment)
- {
- next unless s-.*\*/--;
- $in_comment = 0;
- }
-
- # Handle continued macro.
- if ($in_macro)
- {
- $in_macro = 0 unless /\\$/;
- next;
- }
-
- # Handle start of macro (or any preprocessor directive).
- if (/^\s*\#/)
- {
- $in_macro = 1 if /^([^\\]|\\.)*\\$/;
- next;
- }
-
- # Handle comments and quoted text.
- while (m-(/\*|//|\'|\")-) # \' and \" keep emacs perl mode happy
- {
- my $match = $1;
- if ($match eq "/*")
- {
- if (!s-/\*.*?\*/--)
- {
- s-/\*.*--;
- $in_comment = 1;
- }
- }
- elsif ($match eq "//")
- {
- s-//.*--;
- }
- else # ' or "
- {
- if (!s-$match([^\\]|\\.)*?$match-QUOTEDTEXT-)
- {
- warn "mismatched quotes at line $. in $file\n";
- s-$match.*--;
- }
- }
- }
-
- if (/\w\.GetString *\(QUOTEDTEXT/)
- {
- if (defined isNotValidMissing (unpack("x3 A*", $file))) {
- ## Remove the first 3 chars and add newline
- push @buf_allfiles, unpack("x3 A*", $file) . "\n";
- }
- last;
- }
-
- ## N_ Q_ and _ are the three macros defined in gi8n.h
- if (/[NQ]?_ *\(QUOTEDTEXT/)
- {
- if (defined isNotValidMissing (unpack("x3 A*", $file))) {
- ## Remove the first 3 chars and add newline
- push @buf_allfiles, unpack("x3 A*", $file) . "\n";
- }
- last;
- }
- }
- close FILE;
- }
-
- foreach my $file (@buf_i18n_xml)
- {
- open FILE, "<$file";
-
- while (<FILE>)
- {
- # FIXME: share the pattern matching code with intltool-extract
- if (/\s_[-A-Za-z0-9._:]+\s*=\s*\"([^"]+)\"/ || /<_[^>]+>/ || /translatable=\"yes\"/)
- {
- if (defined isNotValidMissing (unpack("x3 A*", $file))) {
- push @buf_allfiles, unpack("x3 A*", $file) . "\n";
- }
- last;
- }
- }
- close FILE;
- }
-
- foreach my $file (@buf_i18n_ini)
- {
- open FILE, "<$file";
- while (<FILE>)
- {
- if (/_(.*)=/)
- {
- if (defined isNotValidMissing (unpack("x3 A*", $file))) {
- push @buf_allfiles, unpack("x3 A*", $file) . "\n";
- }
- last;
- }
- }
- close FILE;
- }
-
- foreach my $file (@buf_i18n_xml_unmarked)
- {
- if (defined isNotValidMissing (unpack("x3 A*", $file))) {
- push @buf_allfiles, unpack("x3 A*", $file) . "\n";
- }
- }
-
-
- @buf_allfiles_sorted = sort (@buf_allfiles);
- @buf_potfiles_sorted = sort (@buf_potfiles);
-
- my %in2;
- foreach (@buf_potfiles_sorted)
- {
- $in2{$_} = 1;
- }
-
- foreach (@buf_potfiles_ignore_sorted)
- {
- $in2{$_} = 1;
- }
-
- my @result;
-
- foreach (@buf_allfiles_sorted)
- {
- if (!exists($in2{$_}))
- {
- push @result, $_
- }
- }
-
- my @buf_potfiles_notexist;
-
- foreach (@buf_potfiles_sorted)
- {
- chomp (my $dummy = $_);
- if ("$dummy" ne "" and !(-f "$SRCDIR/../$dummy" or -f "../$dummy"))
- {
- push @buf_potfiles_notexist, $_;
- }
- }
-
- ## Save file with information about the files missing
- ## if any, and give information about this procedure.
- if (@result + @buf_potfiles_notexist > 0)
- {
- if (@result)
- {
- print "\n" if $VERBOSE;
- unlink "missing";
- open OUT, ">missing";
- print OUT @result;
- close OUT;
- warn "\e[1mThe following files contain translations and are currently not in use. Please\e[0m\n".
- "\e[1mconsider adding these to the POTFILES.in file, located in the po/ directory.\e[0m\n\n";
- print STDERR @result, "\n";
- warn "If some of these files are left out on purpose then please add them to\n".
- "POTFILES.skip instead of POTFILES.in. A file \e[1m'missing'\e[0m containing this list\n".
- "of left out files has been written in the current directory.\n";
- }
- if (@buf_potfiles_notexist)
- {
- unlink "notexist";
- open OUT, ">notexist";
- print OUT @buf_potfiles_notexist;
- close OUT;
- warn "\n" if ($VERBOSE or @result);
- warn "\e[1mThe following files do not exist anymore:\e[0m\n\n";
- warn @buf_potfiles_notexist, "\n";
- warn "Please remove them from POTFILES.in. A file \e[1m'notexist'\e[0m\n".
- "containing this list of absent files has been written in the current directory.\n";
- }
- }
-
- ## If there is nothing to complain about, notify the user
- else {
- print "\nAll files containing translations are present in POTFILES.in.\n" if $VERBOSE;
- }
-}
-
-sub Console_WriteError_InvalidOption
-{
- ## Handle invalid arguments
- print STDERR "Try `${PROGRAM} --help' for more information.\n";
- exit 1;
-}
-
-sub GenerateHeaders
-{
- my $EXTRACT = "@INTLTOOL_EXTRACT@";
- chomp $EXTRACT;
-
- $EXTRACT = $ENV{"INTLTOOL_EXTRACT"} if $ENV{"INTLTOOL_EXTRACT"};
-
- ## Generate the .h header files, so we can allow glade and
- ## xml translation support
- if (! -x "$EXTRACT")
- {
- print STDERR "\n *** The intltool-extract script wasn't found!"
- ."\n *** Without it, intltool-update can not generate files.\n";
- exit;
- }
- else
- {
- open (FILE, $POTFILES_in) or die "$PROGRAM: POTFILES.in not found.\n";
-
- while (<FILE>)
- {
- chomp;
- next if /^\[\s*encoding/;
-
- ## Find xml files in POTFILES.in and generate the
- ## files with help from the extract script
-
- my $gettext_type= &POFile_DetermineType ($1);
-
- if (/\.($xml_support|$ini_support)$/ || /^\[/)
- {
- s/^\[[^\[].*]\s*//;
-
- my $filename = "../$_";
-
- if ($VERBOSE)
- {
- system ($EXTRACT, "--update", "--srcdir=$SRCDIR",
- "--type=$gettext_type", $filename);
- }
- else
- {
- system ($EXTRACT, "--update", "--type=$gettext_type",
- "--srcdir=$SRCDIR", "--quiet", $filename);
- }
- }
- }
- close FILE;
- }
-}
-
-#
-# Generate .pot file from POTFILES.in
-#
-sub GeneratePOTemplate
-{
- my $XGETTEXT = $ENV{"XGETTEXT"} || "@INTLTOOL_XGETTEXT@";
- my $XGETTEXT_ARGS = $ENV{"XGETTEXT_ARGS"} || '';
- chomp $XGETTEXT;
-
- if (! -x $XGETTEXT)
- {
- print STDERR " *** xgettext is not found on this system!\n".
- " *** Without it, intltool-update can not extract strings.\n";
- exit;
- }
-
- print "Building $MODULE.pot...\n" if $VERBOSE;
-
- open INFILE, $POTFILES_in;
- unlink "POTFILES.in.temp";
- open OUTFILE, ">POTFILES.in.temp" or die("Cannot open POTFILES.in.temp for writing");
-
- my $gettext_support_nonascii = 0;
-
- # checks for GNU gettext >= 0.12
- my $dummy = `$XGETTEXT --version --from-code=UTF-8 >$devnull 2>$devnull`;
- if ($? == 0)
- {
- $gettext_support_nonascii = 1;
- }
- else
- {
- # urge everybody to upgrade gettext
- print STDERR "WARNING: This version of gettext does not support extracting non-ASCII\n".
- " strings. That means you should install a version of gettext\n".
- " that supports non-ASCII strings (such as GNU gettext >= 0.12),\n".
- " or have to let non-ASCII strings untranslated. (If there is any)\n";
- }
-
- my $encoding = "ASCII";
- my $forced_gettext_code;
- my @temp_headers;
- my $encoding_problem_is_reported = 0;
-
- while (<INFILE>)
- {
- next if (/^#/ or /^\s*$/);
-
- chomp;
-
- my $gettext_code;
-
- if (/^\[\s*encoding:\s*(.*)\s*\]/)
- {
- $forced_gettext_code=$1;
- }
- elsif (/\.($xml_support|$ini_support)$/ || /^\[/)
- {
- s/^\[.*]\s*//;
- print OUTFILE "../$_.h\n";
- push @temp_headers, "../$_.h";
- $gettext_code = &TextFile_DetermineEncoding ("../$_.h") if ($gettext_support_nonascii and not defined $forced_gettext_code);
- }
- else
- {
- print OUTFILE "$SRCDIR/../$_\n";
- $gettext_code = &TextFile_DetermineEncoding ("$SRCDIR/../$_") if ($gettext_support_nonascii and not defined $forced_gettext_code);
- }
-
- next if (! $gettext_support_nonascii);
-
- if (defined $forced_gettext_code)
- {
- $encoding=$forced_gettext_code;
- }
- elsif (defined $gettext_code and "$encoding" ne "$gettext_code")
- {
- if ($encoding eq "ASCII")
- {
- $encoding=$gettext_code;
- }
- elsif ($gettext_code ne "ASCII")
- {
- # Only report once because the message is quite long
- if (! $encoding_problem_is_reported)
- {
- print STDERR "WARNING: You should use the same file encoding for all your project files,\n".
- " but $PROGRAM thinks that most of the source files are in\n".
- " $encoding encoding, while \"$_\" is (likely) in\n".
- " $gettext_code encoding. If you are sure that all translatable strings\n".
- " are in same encoding (say UTF-8), please \e[1m*prepend*\e[0m the following\n".
- " line to POTFILES.in:\n\n".
- " [encoding: UTF-8]\n\n".
- " and make sure that configure.in/ac checks for $PACKAGE >= 0.27 .\n".
- "(such warning message will only be reported once.)\n";
- $encoding_problem_is_reported = 1;
- }
- }
- }
- }
-
- close OUTFILE;
- close INFILE;
-
- unlink "$MODULE.pot";
- my @xgettext_argument=("$XGETTEXT",
- "--add-comments",
- "--directory\=\.",
- "--output\=$MODULE\.pot",
- "--files-from\=\.\/POTFILES\.in\.temp");
- my $XGETTEXT_KEYWORDS = &FindPOTKeywords;
- push @xgettext_argument, $XGETTEXT_KEYWORDS;
- my $MSGID_BUGS_ADDRESS = &FindMakevarsBugAddress;
- push @xgettext_argument, "--msgid-bugs-address\=$MSGID_BUGS_ADDRESS" if $MSGID_BUGS_ADDRESS;
- push @xgettext_argument, "--from-code\=$encoding" if ($gettext_support_nonascii);
- push @xgettext_argument, $XGETTEXT_ARGS if $XGETTEXT_ARGS;
- my $xgettext_command = join ' ', @xgettext_argument;
-
- # intercept xgettext error message
- print "Running $xgettext_command\n" if $VERBOSE;
- my $xgettext_error_msg = `$xgettext_command 2>\&1`;
- my $command_failed = $?;
-
- unlink "POTFILES.in.temp";
-
- print "Removing generated header (.h) files..." if $VERBOSE;
- unlink foreach (@temp_headers);
- print "done.\n" if $VERBOSE;
-
- if (! $command_failed)
- {
- if (! -e "$MODULE.pot")
- {
- print "None of the files in POTFILES.in contain strings marked for translation.\n" if $VERBOSE;
- }
- else
- {
- print "Wrote $MODULE.pot\n" if $VERBOSE;
- }
- }
- else
- {
- if ($xgettext_error_msg =~ /--from-code/)
- {
- # replace non-ASCII error message with a more useful one.
- print STDERR "ERROR: xgettext failed to generate PO template file because there is non-ASCII\n".
- " string marked for translation. Please make sure that all strings marked\n".
- " for translation are in uniform encoding (say UTF-8), then \e[1m*prepend*\e[0m the\n".
- " following line to POTFILES.in and rerun $PROGRAM:\n\n".
- " [encoding: UTF-8]\n\n";
- }
- else
- {
- print STDERR "$xgettext_error_msg";
- if (-e "$MODULE.pot")
- {
- # is this possible?
- print STDERR "ERROR: xgettext failed but still managed to generate PO template file.\n".
- " Please consult error message above if there is any.\n";
- }
- else
- {
- print STDERR "ERROR: xgettext failed to generate PO template file. Please consult\n".
- " error message above if there is any.\n";
- }
- }
- exit (1);
- }
-}
-
-sub POFile_Update
-{
- -f "$MODULE.pot" or die "$PROGRAM: $MODULE.pot does not exist.\n";
-
- my $MSGMERGE = $ENV{"MSGMERGE"} || "@INTLTOOL_MSGMERGE@";
- my ($lang, $outfile) = @_;
-
- print "Merging $SRCDIR/$lang.po with $MODULE.pot..." if $VERBOSE;
-
- my $infile = "$SRCDIR/$lang.po";
- $outfile = "$SRCDIR/$lang.po" if ($outfile eq "");
-
- # I think msgmerge won't overwrite old file if merge is not successful
- system ("$MSGMERGE", "-o", $outfile, $infile, "$MODULE.pot");
-}
-
-sub Console_WriteError_NotExisting
-{
- my ($file) = @_;
-
- ## Report error if supplied language file is non-existing
- print STDERR "$PROGRAM: $file does not exist!\n";
- print STDERR "Try '$PROGRAM --help' for more information.\n";
- exit;
-}
-
-sub GatherPOFiles
-{
- my @po_files = glob ("./*.po");
-
- @languages = map (&POFile_GetLanguage, @po_files);
-
- foreach my $lang (@languages)
- {
- $po_files_by_lang{$lang} = shift (@po_files);
- }
-}
-
-sub POFile_GetLanguage ($)
-{
- s/^(.*\/)?(.+)\.po$/$2/;
- return $_;
-}
-
-sub Console_Write_TranslationStatus
-{
- my ($lang, $output_file) = @_;
- my $MSGFMT = $ENV{"MSGFMT"} || "@INTLTOOL_MSGFMT@";
-
- $output_file = "$SRCDIR/$lang.po" if ($output_file eq "");
-
- system ("$MSGFMT", "-o", "$devnull", "--verbose", $output_file);
-}
-
-sub Console_Write_CoverageReport
-{
- my $MSGFMT = $ENV{"MSGFMT"} || "@INTLTOOL_MSGFMT@";
-
- &GatherPOFiles;
-
- foreach my $lang (@languages)
- {
- print "$lang: ";
- &POFile_Update ($lang, "");
- }
-
- print "\n\n * Current translation support in $MODULE \n\n";
-
- foreach my $lang (@languages)
- {
- print "$lang: ";
- system ("$MSGFMT", "-o", "$devnull", "--verbose", "$SRCDIR/$lang.po");
- }
-}
-
-sub SubstituteVariable
-{
- my ($str) = @_;
-
- # always need to rewind file whenever it has been accessed
- seek (CONF, 0, 0);
-
- # cache each variable. varhash is global to we can add
- # variables elsewhere.
- while (<CONF>)
- {
- if (/^(\w+)=(.*)$/)
- {
- ($varhash{$1} = $2) =~ s/^["'](.*)["']$/$1/;
- }
- }
-
- if ($str =~ /^(.*)\${?([A-Z_]+)}?(.*)$/)
- {
- my $rest = $3;
- my $untouched = $1;
- my $sub = "";
- # Ignore recursive definitions of variables
- $sub = $varhash{$2} if defined $varhash{$2} and $varhash{$2} !~ /\${?$2}?/;
-
- return SubstituteVariable ("$untouched$sub$rest");
- }
-
- # We're using Perl backticks ` and "echo -n" here in order to
- # expand any shell escapes (such as backticks themselves) in every variable
- return echo_n ($str);
-}
-
-sub CONF_Handle_Open
-{
- my $base_dirname = getcwd();
- $base_dirname =~ s@.*/@@;
-
- my ($conf_in, $src_dir);
-
- if ($base_dirname =~ /^po(-.+)?$/)
- {
- if (-f "Makevars")
- {
- my $makefile_source;
-
- local (*IN);
- open (IN, "<Makevars") || die "can't open Makevars: $!";
-
- while (<IN>)
- {
- if (/^top_builddir[ \t]*=/)
- {
- $src_dir = $_;
- $src_dir =~ s/^top_builddir[ \t]*=[ \t]*([^ \t\n\r]*)/$1/;
-
- chomp $src_dir;
- if (-f "$src_dir" . "/configure.ac") {
- $conf_in = "$src_dir" . "/configure.ac" . "\n";
- } else {
- $conf_in = "$src_dir" . "/configure.in" . "\n";
- }
- last;
- }
- }
- close IN;
-
- $conf_in || die "Cannot find top_builddir in Makevars.";
- }
- elsif (-f "../configure.ac")
- {
- $conf_in = "../configure.ac";
- }
- elsif (-f "../configure.in")
- {
- $conf_in = "../configure.in";
- }
- else
- {
- my $makefile_source;
-
- local (*IN);
- open (IN, "<Makefile") || return;
-
- while (<IN>)
- {
- if (/^top_srcdir[ \t]*=/)
- {
- $src_dir = $_;
- $src_dir =~ s/^top_srcdir[ \t]*=[ \t]*([^ \t\n\r]*)/$1/;
-
- chomp $src_dir;
- $conf_in = "$src_dir" . "/configure.in" . "\n";
-
- last;
- }
- }
- close IN;
-
- $conf_in || die "Cannot find top_srcdir in Makefile.";
- }
-
- open (CONF, "<$conf_in");
- }
- else
- {
- print STDERR "$PROGRAM: Unable to proceed.\n" .
- "Make sure to run this script inside the po directory.\n";
- exit;
- }
-}
-
-sub FindPackageName
-{
- my $version;
- my $domain = &FindMakevarsDomain;
- my $name = $domain || "untitled";
-
- &CONF_Handle_Open;
-
- my $conf_source; {
- local (*IN);
- open (IN, "<&CONF") || return $name;
- seek (IN, 0, 0);
- local $/; # slurp mode
- $conf_source = <IN>;
- close IN;
- }
-
- # priority for getting package name:
- # 1. GETTEXT_PACKAGE
- # 2. first argument of AC_INIT (with >= 2 arguments)
- # 3. first argument of AM_INIT_AUTOMAKE (with >= 2 argument)
-
- # /^AM_INIT_AUTOMAKE\([\s\[]*([^,\)\s\]]+)/m
- # the \s makes this not work, why?
- if ($conf_source =~ /^AM_INIT_AUTOMAKE\(([^,\)]+),([^,\)]+)/m)
- {
- ($name, $version) = ($1, $2);
- $name =~ s/[\[\]\s]//g;
- $version =~ s/[\[\]\s]//g;
- $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\${?AC_PACKAGE_NAME}?/);
- $varhash{"PACKAGE"} = $name if (not $name =~ /\${?PACKAGE}?/);
- $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\${?AC_PACKAGE_VERSION}?/);
- $varhash{"VERSION"} = $version if (not $name =~ /\${?VERSION}?/);
- }
-
- if ($conf_source =~ /^AC_INIT\(([^,\)]+),([^,\)]+)/m)
- {
- ($name, $version) = ($1, $2);
- $name =~ s/[\[\]\s]//g;
- $version =~ s/[\[\]\s]//g;
- $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\${?AC_PACKAGE_NAME}?/);
- $varhash{"PACKAGE"} = $name if (not $name =~ /\${?PACKAGE}?/);
- $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\${?AC_PACKAGE_VERSION}?/);
- $varhash{"VERSION"} = $version if (not $name =~ /\${?VERSION}?/);
- }
-
- # \s makes this not work, why?
- $name = $1 if $conf_source =~ /^GETTEXT_PACKAGE=\[?([^\n\]]+)/m;
-
- # m4 macros AC_PACKAGE_NAME, AC_PACKAGE_VERSION etc. have same value
- # as corresponding $PACKAGE_NAME, $PACKAGE_VERSION etc. shell variables.
- $name =~ s/\bAC_PACKAGE_/\$PACKAGE_/g;
-
- $name = $domain if $domain;
-
- $name = SubstituteVariable ($name);
- $name =~ s/^["'](.*)["']$/$1/;
-
- return $name if $name;
-}
-
-
-sub FindPOTKeywords
-{
-
- my $keywords = "--keyword\=\_ --keyword\=N\_ --keyword\=U\_ --keyword\=Q\_";
- my $varname = "XGETTEXT_OPTIONS";
- my $make_source; {
- local (*IN);
- open (IN, "<Makevars") || (open(IN, "<Makefile.in.in") && ($varname = "XGETTEXT_KEYWORDS")) || return $keywords;
- seek (IN, 0, 0);
- local $/; # slurp mode
- $make_source = <IN>;
- close IN;
- }
-
- $keywords = $1 if $make_source =~ /^$varname[ ]*=\[?([^\n\]]+)/m;
-
- return $keywords;
-}
-
-sub FindMakevarsDomain
-{
-
- my $domain = "";
- my $makevars_source; {
- local (*IN);
- open (IN, "<Makevars") || return $domain;
- seek (IN, 0, 0);
- local $/; # slurp mode
- $makevars_source = <IN>;
- close IN;
- }
-
- $domain = $1 if $makevars_source =~ /^DOMAIN[ ]*=\[?([^\n\]\$]+)/m;
- $domain =~ s/^\s+//;
- $domain =~ s/\s+$//;
-
- return $domain;
-}
-
-sub FindMakevarsBugAddress
-{
-
- my $address = "";
- my $makevars_source; {
- local (*IN);
- open (IN, "<Makevars") || return undef;
- seek (IN, 0, 0);
- local $/; # slurp mode
- $makevars_source = <IN>;
- close IN;
- }
-
- $address = $1 if $makevars_source =~ /^MSGID_BUGS_ADDRESS[ ]*=\[?([^\n\]\$]+)/m;
- $address =~ s/^\s+//;
- $address =~ s/\s+$//;
-
- return $address;
-}
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