err.no Git - scalable-opengroupware.org/blob - UI/WebServerResources/UIxMailEditor.js

   1 var contactSelectorAction = 'mailer-contacts';
   2
   3 function onContactAdd() {
   4   var selector = null;
   5   var selectorURL = '?popup=YES&selectorId=mailer-contacts';
   6
   7   urlstr = ApplicationBaseURL
   8     + "../Contacts/"
   9     + contactSelectorAction + selectorURL;
  10   var w = window.open(urlstr, "Addressbook",
  11                       "width=640,height=400,resizable=1,scrollbars=0");
  12   w.selector = selector;
  13   w.opener = this;
  14   w.focus();
  15
  16   return false;
  17 }
  18
  19 function addContact(tag, fullContactName, contactId, contactName, contactEmail) {
  20   if (!mailIsRecipient(contactEmail)) {
  21     var neededOptionValue = 0;
  22     if (tag == "cc")
  23       neededOptionValue = 1;
  24     else if (tag == "bcc")
  25       neededOptionValue = 2;
  26
  27     var stop = false;
  28     var counter = 0;
  29     var currentRow = $('row_' + counter);
  30     while (currentRow && !stop) {
  31       var currentValue = $(currentRow.childNodesWithTag("td")[1]).childNodesWithTag("input")[0].value;
  32       if (currentValue == neededOptionValue) {
  33         stop = true;
  34         insertContact($("addr_" + counter), contactName, contactEmail);
  35       }
  36       counter++;
  37       currentRow = $('row_' + counter);
  38     }
  39
  40     if (!stop) {
  41       fancyAddRow(false, "");
  42       $($("row_" + counter).childNodesWithTag("td")[0]).childNodesWithTag("select")[0].value
  43         = neededOptionValue;
  44       insertContact($("addr_" + counter), contactName, contactEmail);
  45       onWindowResize(null);
  46     }
  47   }
  48 }
  49
  50 function mailIsRecipient(mailto) {
  51   var isRecipient = false;
  52
  53   var counter = 0;
  54   var currentRow = $('row_' + counter);
  55
  56   var email = extractEmailAddress(mailto).toUpperCase();
  57
  58   while (currentRow && !isRecipient) {
  59     var currentValue = $("addr_"+counter).value.toUpperCase();
  60     if (currentValue.indexOf(email) > -1)
  61       isRecipient = true;
  62     else
  63       {
  64         counter++;
  65         currentRow = $('row_' + counter);
  66       }
  67   }
  68
  69   return isRecipient;
  70 }
  71
  72 function insertContact(inputNode, contactName, contactEmail) {
  73   var value = '' + inputNode.value;
  74
  75   var newContact = contactName;
  76   if (newContact.length > 0)
  77     newContact += ' <' + contactEmail + '>';
  78   else
  79     newContact = contactEmail;
  80
  81   if (value.length > 0)
  82     value += ", ";
  83   value += newContact;
  84
  85   inputNode.value = value;
  86 }
  87
  88 function toggleAttachments() {
  89   var div = $("attachmentsArea");
  90   if (div.style.display)
  91     div.style.display = "";
  92   else
  93     div.style.display = "block;";
  94
  95   return false;
  96 }
  97
  98 function updateInlineAttachmentList(sender, attachments) {
  99   var count = 0;
 100
 101   var div = $("attachmentsArea");
 102   if (attachments)
 103     count = attachments.length;
 104   if (count)
 105     {
 106       var text  = "";
 107       for (var i = 0; i < count; i++) {
 108         text = text + attachments[i];
 109         text = text + '<br />';
 110       }
 111
 112       var e = $('compose_attachments_list');
 113       e.innerHTML = text;
 114       if (!div.style.display)
 115         div.style.display = "block;";
 116     }
 117   else
 118     div.style.display = "";
 119 }
 120 /* mail editor */
 121
 122 function validateEditorInput(sender) {
 123   var errortext = "";
 124   var field;
 125
 126   field = document.pageform.subject;
 127   if (field.value == "")
 128     errortext = errortext + labels["error_missingsubject"] + "\n";
 129
 130   if (!hasRecipients())
 131     errortext = errortext + labels["error_missingrecipients"] + "\n";
 132
 133   if (errortext.length > 0) {
 134     alert(labels["error_validationfailed"] + ":\n" + errortext);
 135     return false;
 136   }
 137
 138   return true;
 139 }
 140
 141 function clickedEditorSend(sender) {
 142   if (!validateEditorInput(sender))
 143     return false;
 144
 145   var input = currentAttachmentInput();
 146   if (input)
 147     input.parentNode.removeChild(input);
 148
 149   var toolbar = document.getElementById("toolbar");
 150   if (!document.busyAnim)
 151     document.busyAnim = startAnimation(toolbar);
 152
 153   window.shouldPreserve = true;
 154   document.pageform.action = "send";
 155   document.pageform.submit();
 156
 157   return false;
 158 }
 159
 160 function currentAttachmentInput() {
 161   var input = null;
 162
 163   var inputs = $("attachmentsArea").getElementsByTagName("input");
 164   var i = 0;
 165   while (!input && i < inputs.length)
 166     if ($(inputs[i]).hasClassName("currentAttachment"))
 167       input = inputs[i];
 168     else
 169       i++;
 170
 171   return input;
 172 }
 173
 174 function clickedEditorAttach(sender) {
 175   var input = currentAttachmentInput();
 176   if (!input) {
 177     var area = $("attachmentsArea");
 178
 179     if (!area.style.display) {
 180       area.setStyle({ display: "block" });
 181       onWindowResize(null);
 182     }
 183     var inputs = area.getElementsByTagName("input");
 184     var attachmentName = "attachment" + inputs.length;
 185     var newAttachment = createElement("input", attachmentName,
 186                                       "currentAttachment", null,
 187                                       { type: "file",
 188                                         name: attachmentName },
 189                                       area);
 190     Event.observe(newAttachment, "change",
 191                   onAttachmentChange.bindAsEventListener(newAttachment));
 192   }
 193
 194   return false;
 195 }
 196
 197 function onAddAttachment() {
 198   return clickedEditorAttach(null);
 199 }
 200
 201 function onAttachmentChange(event) {
 202   if (this.value == "")
 203     this.parentNode.removeChild(this);
 204   else {
 205     this.addClassName("attachment");
 206     this.removeClassName("currentAttachment");
 207     var list = $("attachments");
 208     createAttachment(this, list);
 209   }
 210 }
 211
 212 function createAttachment(node, list) {
 213   var attachment = createElement("li", null, null, { node: node }, null, list);
 214   createElement("img", null, null, { src: ResourcesURL + "/attachment.gif" },
 215                 null, attachment);
 216   Event.observe(attachment, "click", onRowClick);
 217
 218   var filename = node.value;
 219   var separator;
 220   if (navigator.appVersion.indexOf("Windows") > -1)
 221     separator = "\\";
 222   else
 223     separator = "/";
 224   var fileArray = filename.split(separator);
 225   var attachmentName = document.createTextNode(fileArray[fileArray.length-1]);
 226   attachment.appendChild(attachmentName);
 227 }
 228
 229 function clickedEditorSave(sender) {
 230   var input = currentAttachmentInput();
 231   if (input)
 232     input.parentNode.removeChild(input);
 233
 234   window.shouldPreserve = true;
 235   document.pageform.action = "save";
 236   document.pageform.submit();
 237
 238   if (window.opener && window.open && !window.closed)
 239     window.opener.refreshFolderByType('draft');
 240   return false;
 241 }
 242
 243 function initMailEditor() {
 244   var list = $("attachments");
 245   $(list).attachMenu("attachmentsMenu");
 246   var elements = list.childNodesWithTag("li");
 247   for (var i = 0; i < elements.length; i++) {
 248     Event.observe(elements[i], "click",
 249                   onRowClick.bindAsEventListener(elements[i]));
 250   }
 251
 252   var listContent = $("attachments").childNodesWithTag("li");
 253   if (listContent.length > 0)
 254     $("attachmentsArea").setStyle({ display: "block" });
 255
 256   var list = $("addressList");
 257   TableKit.Resizable.init(list, {'trueResize' : true, 'keepWidth' : true});
 258
 259   onWindowResize(null);
 260   Event.observe(window, "resize", onWindowResize);
 261   Event.observe(window, "beforeunload", onMailEditorClose);
 262 }
 263
 264 function getMenus() {
 265   return { "attachmentsMenu": new Array(null, onRemoveAttachments,
 266                                         onSelectAllAttachments,
 267                                         "-",
 268                                         onAddAttachment, null) };
 269 }
 270
 271 function onRemoveAttachments() {
 272   var list = $("attachments");
 273   var nodes = list.getSelectedNodes();
 274   for (var i = nodes.length-1; i > -1; i--) {
 275     var input = $(nodes[i]).node;
 276     if (input) {
 277       input.parentNode.removeChild(input);
 278       list.removeChild(nodes[i]);
 279     }
 280     else {
 281       var filename = "";
 282       var childNodes = nodes[i].childNodes;
 283       for (var j = 0; j < childNodes.length; j++) {
 284         if (childNodes[j].nodeType == 3)
 285           filename += childNodes[j].nodeValue;
 286       }
 287       var url = "" + window.location;
 288       var parts = url.split("/");
 289       parts[parts.length-1] = "deleteAttachment?filename=" + encodeURIComponent(filename);
 290       url = parts.join("/");
 291       triggerAjaxRequest(url, attachmentDeleteCallback,
 292                          nodes[i]);
 293     }
 294   }
 295 }
 296
 297 function attachmentDeleteCallback(http) {
 298   if (http.readyState == 4) {
 299     if (isHttpStatus204(http.status)) {
 300       var node = http.callbackData;
 301       node.parentNode.removeChild(node);
 302     }
 303     else
 304       log("attachmentDeleteCallback: an error occured: " + http.responseText);
 305   }
 306 }
 307
 308 function onSelectAllAttachments() {
 309   var list = $("attachments");
 310   var nodes = list.childNodesWithTag("li");
 311   for (var i = 0; i < nodes.length; i++)
 312     nodes[i].select();
 313 }
 314
 315 function onWindowResize(event) {
 316   var textarea = document.pageform.text;
 317   var rowheight = (Element.getHeight(textarea) / textarea.rows);
 318   var headerarea = $("headerArea");
 319
 320   var attachmentsarea = $("attachmentsArea");
 321   var attachmentswidth = 0;
 322   if (attachmentsarea.style.display) {
 323     attachmentswidth = attachmentsarea.getWidth();
 324     // Resize of attachment list is b0rken under IE7
 325 //    fromfield = $(document).getElementsByClassName('headerField',
 326 //                                                 headerarea)[0];
 327 //    $("attachments").setStyle({ height: (headerarea.getHeight() - fromfield.getHeight() - 10) + 'px' });
 328   }
 329 //  var subjectfield = $(document).getElementsByClassName('headerField',
 330 //                                                      $('subjectRow'))[0];
 331 //  var subjectinput = $(document).getElementsByClassName('textField',
 332 //                                                      $('subjectRow'))[0];
 333 //
 334   // Resize subject field
 335 //  subjectinput.setStyle({ width: (window.width()
 336 //                                - $(subjectfield).getWidth()
 337 //                                - attachmentswidth
 338 //                                - 4 - 30) + 'px' });
 339
 340   // Resize address fields
 341   var addresslist = $('addressList');
 342   addresslist.setStyle({ width: ($(this).width() - attachmentswidth - 10) + 'px' });
 343
 344   // Set textarea position
 345   textarea.setStyle({ 'top': (headerarea.getHeight() + headerarea.offsetTop) + 'px' });
 346
 347   var textareaoffset = textarea.offsetTop;
 348
 349   // Resize the textarea (message content)
 350   textarea.rows = Math.round((window.height() - textareaoffset) / rowheight);
 351 }
 352
 353 function onMailEditorClose(event) {
 354   if (window.shouldPreserve)
 355     window.shouldPreserve = false;
 356   else {
 357     if (window.opener && window.opener.open && !window.opener.closed) {
 358       var url = "" + window.location;
 359       var parts = url.split("/");
 360       parts[parts.length-1] = "delete";
 361       url = parts.join("/");
 362       window.opener.deleteDraft(url);
 363     }
 364   }
 365
 366   Event.stopObserving(window, "beforeunload", onMailEditorClose);
 367 }
 368
 369 FastInit.addOnLoad(initMailEditor);