[Sommaire] [Imprimer]

   1  /**
   2   * $Id: editor_plugin_src.js,v 1.1 2006/10/27 22:36:57 e107coders Exp $
   3   *
   4   * @author Moxiecode
   5   * @copyright Copyright © 2004-2006, Moxiecode Systems AB, All rights reserved.
   6   */
   7  
   8  /* Import plugin specific language pack */
   9  tinyMCE.importPluginLanguagePack('media');
  10  
  11  var TinyMCE_MediaPlugin = {
  12      getInfo : function() {
  13          return {
  14              longname : 'Media',
  15              author : 'Moxiecode Systems AB',
  16              authorurl : 'http://tinymce.moxiecode.com',
  17              infourl : 'http://tinymce.moxiecode.com/tinymce/docs/plugin_media.html',
  18              version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
  19          };
  20      },
  21  
  22      initInstance : function(inst) {
  23          if (!tinyMCE.settings['media_skip_plugin_css'])
  24              tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/plugins/media/css/content.css");
  25      },
  26  
  27      getControlHTML : function(cn) {
  28          switch (cn) {
  29              case "media":
  30                  return tinyMCE.getButtonHTML(cn, 'lang_media_desc', '{$pluginurl}/images/media.gif', 'mceMedia');
  31          }
  32  
  33          return "";
  34      },
  35  
  36      execCommand : function(editor_id, element, command, user_interface, value) {
  37          // Handle commands
  38          switch (command) {
  39              case "mceMedia":
  40                  tinyMCE.openWindow({
  41                          file : '../../plugins/media/media.htm',
  42                          width : 430 + tinyMCE.getLang('lang_media_delta_width', 0),
  43                          height : 470 + tinyMCE.getLang('lang_media_delta_height', 0)
  44                      }, {
  45                          editor_id : editor_id,
  46                          inline : "yes"
  47                  });
  48  
  49                  return true;
  50         }
  51  
  52         // Pass to next handler in chain
  53         return false;
  54      },
  55  
  56      cleanup : function(type, content, inst) {
  57          var nl, img, i, ne, d, s, ci;
  58  
  59          switch (type) {
  60              case "insert_to_editor":
  61                  img = tinyMCE.getParam("theme_href") + '/images/spacer.gif';
  62                  content = content.replace(/<script[^>]*>\s*write(Flash|ShockWave|WindowsMedia|QuickTime|RealMedia)\(\{([^\)]*)\}\);\s*<\/script>/gi, '<img class="mceItem$1" title="$2" src="' + img + '" />');
  63                  content = content.replace(/<object([^>]*)>/gi, '<div class="mceItemObject" $1>');
  64                  content = content.replace(/<embed([^>]*)>/gi, '<div class="mceItemObjectEmbed" $1>');
  65                  content = content.replace(/<\/(object|embed)([^>]*)>/gi, '</div>');
  66                  content = content.replace(/<param([^>]*)>/gi, '<div $1 class="mceItemParam"></div>');
  67                  content = content.replace(new RegExp('\\/ class="mceItemParam"><\\/div>', 'gi'), 'class="mceItemParam"></div>');
  68                  break;
  69  
  70              case "insert_to_editor_dom":
  71                  d = inst.getDoc();
  72                  nl = content.getElementsByTagName("img");
  73                  for (i=0; i<nl.length; i++) {
  74                      if (/mceItem(Flash|ShockWave|WindowsMedia|QuickTime|RealMedia)/.test(nl[i].className)) {
  75                          nl[i].width = nl[i].title.replace(/.*width:[^0-9]?([0-9]+)%?.*/g, '$1');
  76                          nl[i].height = nl[i].title.replace(/.*height:[^0-9]?([0-9]+)%?.*/g, '$1');
  77                          //nl[i].align = nl[i].title.replace(/.*align:([a-z]+).*/gi, '$1');
  78                      }
  79                  }
  80  
  81                  nl = tinyMCE.selectElements(content, 'DIV', function (n) {return tinyMCE.hasCSSClass(n, 'mceItemObject');});
  82                  for (i=0; i<nl.length; i++) {
  83                      ci = tinyMCE.getAttrib(nl[i], "classid").toLowerCase().replace(/\s+/g, '');
  84  
  85                      switch (ci) {
  86                          case 'clsid:d27cdb6e-ae6d-11cf-96b8-444553540000':
  87                              nl[i].parentNode.replaceChild(TinyMCE_MediaPlugin._createImg('mceItemFlash', d, nl[i]), nl[i]);
  88                              break;
  89  
  90                          case 'clsid:166b1bca-3f9c-11cf-8075-444553540000':
  91                              nl[i].parentNode.replaceChild(TinyMCE_MediaPlugin._createImg('mceItemShockWave', d, nl[i]), nl[i]);
  92                              break;
  93  
  94                          case 'clsid:6bf52a52-394a-11d3-b153-00c04f79faa6':
  95                              nl[i].parentNode.replaceChild(TinyMCE_MediaPlugin._createImg('mceItemWindowsMedia', d, nl[i]), nl[i]);
  96                              break;
  97  
  98                          case 'clsid:02bf25d5-8c17-4b23-bc80-d3488abddc6b':
  99                              nl[i].parentNode.replaceChild(TinyMCE_MediaPlugin._createImg('mceItemQuickTime', d, nl[i]), nl[i]);
 100                              break;
 101  
 102                          case 'clsid:cfcdaa03-8be4-11cf-b84b-0020afbbccfa':
 103                          case 'clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95':
 104                          case 'clsid:05589fa1-c356-11ce-bf01-00aa0055595a':
 105                              nl[i].parentNode.replaceChild(TinyMCE_MediaPlugin._createImg('mceItemRealMedia', d, nl[i]), nl[i]);
 106                              break;
 107                      }
 108                  }
 109  
 110                  // Handle embed (if any)
 111                  nl = tinyMCE.selectNodes(content, function (n) {return n.className == 'mceItemObjectEmbed';});
 112                  for (i=0; i<nl.length; i++) {
 113                      switch (tinyMCE.getAttrib(nl[i], 'type')) {
 114                          case 'application/x-shockwave-flash':
 115                              TinyMCE_MediaPlugin._createImgFromEmbed(nl[i], d, 'mceItemFlash');
 116                              break;
 117  
 118                          case 'application/x-director':
 119                              TinyMCE_MediaPlugin._createImgFromEmbed(nl[i], d, 'mceItemShockWave');
 120                              break;
 121  
 122                          case 'application/x-mplayer2':
 123                              TinyMCE_MediaPlugin._createImgFromEmbed(nl[i], d, 'mceItemWindowsMedia');
 124                              break;
 125  
 126                          case 'video/quicktime':
 127                              TinyMCE_MediaPlugin._createImgFromEmbed(nl[i], d, 'mceItemQuickTime');
 128                              break;
 129  
 130                          case 'audio/x-pn-realaudio-plugin':
 131                              TinyMCE_MediaPlugin._createImgFromEmbed(nl[i], d, 'mceItemRealMedia');
 132                              break;
 133                      }
 134                  }
 135                  break;
 136  
 137              case "get_from_editor":
 138                  var startPos = -1, endPos, attribs, chunkBefore, chunkAfter, embedHTML, at, pl, cb, mt, ex;
 139  
 140                  while ((startPos = content.indexOf('<img', startPos+1)) != -1) {
 141                      endPos = content.indexOf('/>', startPos);
 142                      attribs = TinyMCE_MediaPlugin._parseAttributes(content.substring(startPos + 4, endPos));
 143  
 144                      // Is not flash, skip it
 145                      if (!/mceItem(Flash|ShockWave|WindowsMedia|QuickTime|RealMedia)/.test(attribs['class']))
 146                          continue;
 147  
 148                      endPos += 2;
 149  
 150                      // Parse attributes
 151                      at = attribs['title'];
 152                      if (at) {
 153                          at = at.replace(/&#39;/g, "'");
 154                          at = at.replace(/&#quot;/g, '"');
 155  
 156                          try {
 157                              pl = eval('x={' + at + '};');
 158                          } catch (ex) {
 159                              pl = {};
 160                          }
 161                      }
 162  
 163                      // Use object/embed
 164                      if (!tinyMCE.getParam('media_use_script', false)) {
 165                          switch (attribs['class']) {
 166                              case 'mceItemFlash':
 167                                  ci = 'd27cdb6e-ae6d-11cf-96b8-444553540000';
 168                                  cb = 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0';
 169                                  mt = 'application/x-shockwave-flash';
 170                                  break;
 171  
 172                              case 'mceItemShockWave':
 173                                  ci = '166B1BCA-3F9C-11CF-8075-444553540000';
 174                                  cb = 'http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,1,0';
 175                                  mt = 'application/x-director';
 176                                  break;
 177  
 178                              case 'mceItemWindowsMedia':
 179                                  ci = tinyMCE.getParam('media_wmp6_compatible') ? '05589FA1-C356-11CE-BF01-00AA0055595A' : '6BF52A52-394A-11D3-B153-00C04F79FAA6';
 180                                  cb = 'http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701';
 181                                  mt = 'application/x-mplayer2';
 182                                  break;
 183  
 184                              case 'mceItemQuickTime':
 185                                  ci = '02BF25D5-8C17-4B23-BC80-D3488ABDDC6B';
 186                                  cb = 'http://www.apple.com/qtactivex/qtplugin.cab#version=6,0,2,0';
 187                                  mt = 'video/quicktime';
 188                                  break;
 189  
 190                              case 'mceItemRealMedia':
 191                                  ci = 'CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA';
 192                                  cb = 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0';
 193                                  mt = 'audio/x-pn-realaudio-plugin';
 194                                  break;
 195                          }
 196  
 197                          // Force absolute URL
 198                          if (!tinyMCE.getParam("relative_urls"))
 199                              pl.src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], pl.src);
 200  
 201                          embedHTML = TinyMCE_MediaPlugin._getEmbed(ci, cb, mt, pl, attribs);
 202                      } else {
 203                          // Use script version
 204                          switch (attribs['class']) {
 205                              case 'mceItemFlash':
 206                                  s = 'writeFlash';
 207                                  break;
 208  
 209                              case 'mceItemShockWave':
 210                                  s = 'writeShockWave';
 211                                  break;
 212  
 213                              case 'mceItemWindowsMedia':
 214                                  s = 'writeWindowsMedia';
 215                                  break;
 216  
 217                              case 'mceItemQuickTime':
 218                                  s = 'writeQuickTime';
 219                                  break;
 220  
 221                              case 'mceItemRealMedia':
 222                                  s = 'writeRealMedia';
 223                                  break;
 224                          }
 225  
 226                          if (attribs.width)
 227                              at = at.replace(/width:[^0-9]?[0-9]+%?[^0-9]?/g, "width:'" + attribs.width + "'");
 228  
 229                          if (attribs.height)
 230                              at = at.replace(/height:[^0-9]?[0-9]+%?[^0-9]?/g, "height:'" + attribs.height + "'");
 231  
 232                          // Force absolute URL
 233                          if (!tinyMCE.getParam("relative_urls")) {
 234                              pl.src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], pl.src);
 235                              at = at.replace(new RegExp("src:'[^']*'", "g"), "src:'" + pl.src + "'");
 236                          }
 237  
 238                          embedHTML = '<script type="text/javascript">' + s + '({' + at + '});</script>';
 239                      }
 240  
 241                      // Insert embed/object chunk
 242                      chunkBefore = content.substring(0, startPos);
 243                      chunkAfter = content.substring(endPos);
 244                      content = chunkBefore + embedHTML + chunkAfter;
 245                  }
 246                  break;
 247          }
 248  
 249          return content;
 250      },
 251  
 252      handleNodeChange : function(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {
 253          if (node == null)
 254              return;
 255  
 256          do {
 257              if (node.nodeName == "IMG" && /mceItem(Flash|ShockWave|WindowsMedia|QuickTime|RealMedia)/.test(tinyMCE.getAttrib(node, 'class'))) {
 258                  tinyMCE.switchClass(editor_id + '_media', 'mceButtonSelected');
 259                  return true;
 260              }
 261          } while ((node = node.parentNode));
 262  
 263          tinyMCE.switchClass(editor_id + '_media', 'mceButtonNormal');
 264  
 265          return true;
 266      },
 267  
 268      _createImgFromEmbed : function(n, d, cl) {
 269          var ne, at, i, ti = '', an;
 270  
 271          ne = d.createElement('img');
 272          ne.src = tinyMCE.getParam("theme_href") + '/images/spacer.gif';
 273          ne.width = tinyMCE.getAttrib(n, 'width');
 274          ne.height = tinyMCE.getAttrib(n, 'height');
 275          ne.className = cl;
 276  
 277          at = n.attributes;
 278          for (i=0; i<at.length; i++) {
 279              if (at[i].specified && at[i].nodeValue) {
 280                  an = at[i].nodeName.toLowerCase();
 281  
 282                  if (an == 'src')
 283                      continue;
 284  
 285                  if (an == 'mce_src')
 286                      an = 'src';
 287  
 288                  if (an.indexOf('mce_') == -1 && !new RegExp('^(class|type)$').test(an))
 289                      ti += an.toLowerCase() + ':\'' + at[i].nodeValue + "',";
 290              }
 291          }
 292  
 293          ti = ti.length > 0 ? ti.substring(0, ti.length - 1) : ti;
 294          ne.title = ti;
 295  
 296          n.parentNode.replaceChild(ne, n);
 297      },
 298  
 299      _createImg : function(cl, d, n) {
 300          var i, nl, ti = "", an, av, al = new Array();
 301  
 302          ne = d.createElement('img');
 303          ne.src = tinyMCE.getParam("theme_href") + '/images/spacer.gif';
 304          ne.width = tinyMCE.getAttrib(n, 'width');
 305          ne.height = tinyMCE.getAttrib(n, 'height');
 306          ne.className = cl;
 307  
 308          al.id = tinyMCE.getAttrib(n, 'id');
 309          al.name = tinyMCE.getAttrib(n, 'name');
 310          al.width = tinyMCE.getAttrib(n, 'width');
 311          al.height = tinyMCE.getAttrib(n, 'height');
 312          al.bgcolor = tinyMCE.getAttrib(n, 'bgcolor');
 313          al.align = tinyMCE.getAttrib(n, 'align');
 314          al.class_name = tinyMCE.getAttrib(n, 'mce_class');
 315  
 316          nl = n.getElementsByTagName('div');
 317          for (i=0; i<nl.length; i++) {
 318              av = tinyMCE.getAttrib(nl[i], 'value');
 319              av = av.replace(new RegExp('\\\\', 'g'), '\\\\');
 320              av = av.replace(new RegExp('"', 'g'), '\\"');
 321              av = av.replace(new RegExp("'", 'g'), "\\'");
 322              an = tinyMCE.getAttrib(nl[i], 'name');
 323              al[an] = av;
 324          }
 325  
 326          if (al.movie) {
 327              al.src = al.movie;
 328              al.movie = null;
 329          }
 330  
 331          for (an in al) {
 332              if (al[an] != null && typeof(al[an]) != "function" && al[an] != '')
 333                  ti += an.toLowerCase() + ':\'' + al[an] + "',";
 334          }
 335  
 336          ti = ti.length > 0 ? ti.substring(0, ti.length - 1) : ti;
 337          ne.title = ti;
 338  
 339          return ne;
 340      },
 341  
 342      _getEmbed : function(cls, cb, mt, p, at) {
 343          var h = '', n;
 344  
 345          p.width = at.width ? at.width : p.width;
 346          p.height = at.height ? at.height : p.height;
 347  
 348          h += '<object classid="clsid:' + cls + '" codebase="' + cb + '"';
 349          h += typeof(p.id) != "undefined" ? ' id="' + p.id + '"' : '';
 350          h += typeof(p.name) != "undefined" ? ' name="' + p.name + '"' : '';
 351          h += typeof(p.width) != "undefined" ? ' width="' + p.width + '"' : '';
 352          h += typeof(p.height) != "undefined" ? ' height="' + p.height + '"' : '';
 353          h += typeof(p.align) != "undefined" ? ' align="' + p.align + '"' : '';
 354          h += '>';
 355  
 356          for (n in p) {
 357              if (p[n] && typeof(p[n]) != "function") {
 358                  h += '<param name="' + n + '" value="' + p[n] + '" />';
 359  
 360                  // Add extra url parameter if it's an absolute URL on WMP
 361                  if (n == 'src' && p[n].indexOf('://') != -1 && mt == 'application/x-mplayer2')
 362                      h += '<param name="url" value="' + p[n] + '" />';
 363              }
 364          }
 365  
 366          h += '<embed type="' + mt + '"';
 367  
 368          for (n in p) {
 369              if (typeof(p[n]) == "function")
 370                  continue;
 371  
 372              // Skip url parameter for embed tag on WMP
 373              if (!(n == 'url' && mt == 'application/x-mplayer2'))
 374                  h += ' ' + n + '="' + p[n] + '"';
 375          }
 376  
 377          h += '></embed></object>';
 378  
 379          return h;
 380      },
 381  
 382      _parseAttributes : function(attribute_string) {
 383          var attributeName = "";
 384          var attributeValue = "";
 385          var withInName;
 386          var withInValue;
 387          var attributes = new Array();
 388          var whiteSpaceRegExp = new RegExp('^[ \n\r\t]+', 'g');
 389  
 390          if (attribute_string == null || attribute_string.length < 2)
 391              return null;
 392  
 393          withInName = withInValue = false;
 394  
 395          for (var i=0; i<attribute_string.length; i++) {
 396              var chr = attribute_string.charAt(i);
 397  
 398              if ((chr == '"' || chr == "'") && !withInValue)
 399                  withInValue = true;
 400              else if ((chr == '"' || chr == "'") && withInValue) {
 401                  withInValue = false;
 402  
 403                  var pos = attributeName.lastIndexOf(' ');
 404                  if (pos != -1)
 405                      attributeName = attributeName.substring(pos+1);
 406  
 407                  attributes[attributeName.toLowerCase()] = attributeValue.substring(1);
 408  
 409                  attributeName = "";
 410                  attributeValue = "";
 411              } else if (!whiteSpaceRegExp.test(chr) && !withInName && !withInValue)
 412                  withInName = true;
 413  
 414              if (chr == '=' && withInName)
 415                  withInName = false;
 416  
 417              if (withInName)
 418                  attributeName += chr;
 419  
 420              if (withInValue)
 421                  attributeValue += chr;
 422          }
 423  
 424          return attributes;
 425      }
 426  };
 427  
 428  tinyMCE.addPlugin("media", TinyMCE_MediaPlugin);