plugins/TinyMCE/js/plugins/media/editor_plugin_src.js

   1 /**\r
   2  * editor_plugin_src.js\r
   3  *\r
   4  * Copyright 2009, Moxiecode Systems AB\r
   5  * Released under LGPL License.\r
   6  *\r
   7  * License: http://tinymce.moxiecode.com/license\r
   8  * Contributing: http://tinymce.moxiecode.com/contributing\r
   9  */\r
  10 \r
  11 (function() {\r
  12         var rootAttributes = tinymce.explode('id,name,width,height,style,align,class,hspace,vspace,bgcolor,type'), excludedAttrs = tinymce.makeMap(rootAttributes.join(',')), Node = tinymce.html.Node,\r
  13                 mediaTypes, scriptRegExp, JSON = tinymce.util.JSON, mimeTypes;\r
  14 \r
  15         // Media types supported by this plugin\r
  16         mediaTypes = [\r
  17                 // Type, clsid:s, mime types, codebase\r
  18                 ["Flash", "d27cdb6e-ae6d-11cf-96b8-444553540000", "application/x-shockwave-flash", "http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"],\r
  19                 ["ShockWave", "166b1bca-3f9c-11cf-8075-444553540000", "application/x-director", "http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,1,0"],\r
  20                 ["WindowsMedia", "6bf52a52-394a-11d3-b153-00c04f79faa6,22d6f312-b0f6-11d0-94ab-0080c74c7e95,05589fa1-c356-11ce-bf01-00aa0055595a", "application/x-mplayer2", "http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701"],\r
  21                 ["QuickTime", "02bf25d5-8c17-4b23-bc80-d3488abddc6b", "video/quicktime", "http://www.apple.com/qtactivex/qtplugin.cab#version=6,0,2,0"],\r
  22                 ["RealMedia", "cfcdaa03-8be4-11cf-b84b-0020afbbccfa", "audio/x-pn-realaudio-plugin", "http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"],\r
  23                 ["Java", "8ad9c840-044e-11d1-b3e9-00805f499d93", "application/x-java-applet", "http://java.sun.com/products/plugin/autodl/jinstall-1_5_0-windows-i586.cab#Version=1,5,0,0"],\r
  24                 ["Silverlight", "dfeaf541-f3e1-4c24-acac-99c30715084a", "application/x-silverlight-2"],\r
  25                 ["Iframe"],\r
  26                 ["Video"]\r
  27         ];\r
  28 \r
  29         function toArray(obj) {\r
  30                 var undef, out, i;\r
  31 \r
  32                 if (obj && !obj.splice) {\r
  33                         out = [];\r
  34 \r
  35                         for (i = 0; true; i++) {\r
  36                                 if (obj[i])\r
  37                                         out[i] = obj[i];\r
  38                                 else\r
  39                                         break;\r
  40                         }\r
  41 \r
  42                         return out;\r
  43                 }\r
  44 \r
  45                 return obj;\r
  46         };\r
  47 \r
  48         tinymce.create('tinymce.plugins.MediaPlugin', {\r
  49                 init : function(ed, url) {\r
  50                         var self = this, lookup = {}, i, y, item, name;\r
  51 \r
  52                         function isMediaImg(node) {\r
  53                                 return node && node.nodeName === 'IMG' && ed.dom.hasClass(node, 'mceItemMedia');\r
  54                         };\r
  55 \r
  56                         self.editor = ed;\r
  57                         self.url = url;\r
  58 \r
  59                         // Parse media types into a lookup table\r
  60                         scriptRegExp = '';\r
  61                         for (i = 0; i < mediaTypes.length; i++) {\r
  62                                 name = mediaTypes[i][0];\r
  63 \r
  64                                 item = {\r
  65                                         name : name,\r
  66                                         clsids : tinymce.explode(mediaTypes[i][1] || ''),\r
  67                                         mimes : tinymce.explode(mediaTypes[i][2] || ''),\r
  68                                         codebase : mediaTypes[i][3]\r
  69                                 };\r
  70 \r
  71                                 for (y = 0; y < item.clsids.length; y++)\r
  72                                         lookup['clsid:' + item.clsids[y]] = item;\r
  73 \r
  74                                 for (y = 0; y < item.mimes.length; y++)\r
  75                                         lookup[item.mimes[y]] = item;\r
  76 \r
  77                                 lookup['mceItem' + name] = item;\r
  78                                 lookup[name.toLowerCase()] = item;\r
  79 \r
  80                                 scriptRegExp += (scriptRegExp ? '|' : '') + name;\r
  81                         }\r
  82 \r
  83                         // Handle the media_types setting\r
  84                         tinymce.each(ed.getParam("media_types",\r
  85                                 "video=mp4,m4v,ogv,webm;" +\r
  86                                 "silverlight=xap;" +\r
  87                                 "flash=swf,flv;" +\r
  88                                 "shockwave=dcr;" +\r
  89                                 "quicktime=mov,qt,mpg,mp3,mpeg;" +\r
  90                                 "shockwave=dcr;" +\r
  91                                 "windowsmedia=avi,wmv,wm,asf,asx,wmx,wvx;" +\r
  92                                 "realmedia=rm,ra,ram;" +\r
  93                                 "java=jar"\r
  94                         ).split(';'), function(item) {\r
  95                                 var i, extensions, type;\r
  96 \r
  97                                 item = item.split(/=/);\r
  98                                 extensions = tinymce.explode(item[1].toLowerCase());\r
  99                                 for (i = 0; i < extensions.length; i++) {\r
 100                                         type = lookup[item[0].toLowerCase()];\r
 101 \r
 102                                         if (type)\r
 103                                                 lookup[extensions[i]] = type;\r
 104                                 }\r
 105                         });\r
 106 \r
 107                         scriptRegExp = new RegExp('write(' + scriptRegExp + ')\\(([^)]+)\\)');\r
 108                         self.lookup = lookup;\r
 109 \r
 110                         ed.onPreInit.add(function() {\r
 111                                 // Allow video elements\r
 112                                 ed.schema.addValidElements('object[id|style|width|height|classid|codebase|*],param[name|value],embed[id|style|width|height|type|src|*],video[*],audio[*],source[*]');\r
 113 \r
 114                                 // Convert video elements to image placeholder\r
 115                                 ed.parser.addNodeFilter('object,embed,video,audio,script,iframe', function(nodes) {\r
 116                                         var i = nodes.length;\r
 117 \r
 118                                         while (i--)\r
 119                                                 self.objectToImg(nodes[i]);\r
 120                                 });\r
 121 \r
 122                                 // Convert image placeholders to video elements\r
 123                                 ed.serializer.addNodeFilter('img', function(nodes, name, args) {\r
 124                                         var i = nodes.length, node;\r
 125 \r
 126                                         while (i--) {\r
 127                                                 node = nodes[i];\r
 128                                                 if ((node.attr('class') || '').indexOf('mceItemMedia') !== -1)\r
 129                                                         self.imgToObject(node, args);\r
 130                                         }\r
 131                                 });\r
 132                         });\r
 133 \r
 134                         ed.onInit.add(function() {\r
 135                                 // Display "media" instead of "img" in element path\r
 136                                 if (ed.theme && ed.theme.onResolveName) {\r
 137                                         ed.theme.onResolveName.add(function(theme, path_object) {\r
 138                                                 if (path_object.name === 'img' && ed.dom.hasClass(path_object.node, 'mceItemMedia'))\r
 139                                                         path_object.name = 'media';\r
 140                                         });\r
 141                                 }\r
 142 \r
 143                                 // Add contect menu if it's loaded\r
 144                                 if (ed && ed.plugins.contextmenu) {\r
 145                                         ed.plugins.contextmenu.onContextMenu.add(function(plugin, menu, element) {\r
 146                                                 if (element.nodeName === 'IMG' && element.className.indexOf('mceItemMedia') !== -1)\r
 147                                                         menu.add({title : 'media.edit', icon : 'media', cmd : 'mceMedia'});\r
 148                                         });\r
 149                                 }\r
 150                         });\r
 151 \r
 152                         // Register commands\r
 153                         ed.addCommand('mceMedia', function() {\r
 154                                 var data, img;\r
 155 \r
 156                                 img = ed.selection.getNode();\r
 157                                 if (isMediaImg(img)) {\r
 158                                         data = ed.dom.getAttrib(img, 'data-mce-json');\r
 159                                         if (data) {\r
 160                                                 data = JSON.parse(data);\r
 161 \r
 162                                                 // Add some extra properties to the data object\r
 163                                                 tinymce.each(rootAttributes, function(name) {\r
 164                                                         var value = ed.dom.getAttrib(img, name);\r
 165 \r
 166                                                         if (value)\r
 167                                                                 data[name] = value;\r
 168                                                 });\r
 169 \r
 170                                                 data.type = self.getType(img.className).name.toLowerCase();\r
 171                                         }\r
 172                                 }\r
 173 \r
 174                                 if (!data) {\r
 175                                         data = {\r
 176                                                 type : 'flash',\r
 177                                                 video: {sources:[]},\r
 178                                                 params: {}\r
 179                                         };\r
 180                                 }\r
 181 \r
 182                                 ed.windowManager.open({\r
 183                                         file : url + '/media.htm',\r
 184                                         width : 430 + parseInt(ed.getLang('media.delta_width', 0)),\r
 185                                         height : 500 + parseInt(ed.getLang('media.delta_height', 0)),\r
 186                                         inline : 1\r
 187                                 }, {\r
 188                                         plugin_url : url,\r
 189                                         data : data\r
 190                                 });\r
 191                         });\r
 192 \r
 193                         // Register buttons\r
 194                         ed.addButton('media', {title : 'media.desc', cmd : 'mceMedia'});\r
 195 \r
 196                         // Update media selection status\r
 197                         ed.onNodeChange.add(function(ed, cm, node) {\r
 198                                 cm.setActive('media', isMediaImg(node));\r
 199                         });\r
 200                 },\r
 201 \r
 202                 convertUrl : function(url, force_absolute) {\r
 203                         var self = this, editor = self.editor, settings = editor.settings,\r
 204                                 urlConverter = settings.url_converter,\r
 205                                 urlConverterScope = settings.url_converter_scope || self;\r
 206 \r
 207                         if (!url)\r
 208                                 return url;\r
 209 \r
 210                         if (force_absolute)\r
 211                                 return editor.documentBaseURI.toAbsolute(url);\r
 212 \r
 213                         return urlConverter.call(urlConverterScope, url, 'src', 'object');\r
 214                 },\r
 215 \r
 216                 getInfo : function() {\r
 217                         return {\r
 218                                 longname : 'Media',\r
 219                                 author : 'Moxiecode Systems AB',\r
 220                                 authorurl : 'http://tinymce.moxiecode.com',\r
 221                                 infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/media',\r
 222                                 version : tinymce.majorVersion + "." + tinymce.minorVersion\r
 223                         };\r
 224                 },\r
 225 \r
 226                 /**\r
 227                  * Converts the JSON data object to an img node.\r
 228                  */\r
 229                 dataToImg : function(data, force_absolute) {\r
 230                         var self = this, editor = self.editor, baseUri = editor.documentBaseURI, sources, attrs, img, i;\r
 231 \r
 232                         data.params.src = self.convertUrl(data.params.src, force_absolute);\r
 233 \r
 234                         attrs = data.video.attrs;\r
 235                         if (attrs)\r
 236                                 attrs.src = self.convertUrl(attrs.src, force_absolute);\r
 237 \r
 238                         if (attrs)\r
 239                                 attrs.poster = self.convertUrl(attrs.poster, force_absolute);\r
 240 \r
 241                         sources = toArray(data.video.sources);\r
 242                         if (sources) {\r
 243                                 for (i = 0; i < sources.length; i++)\r
 244                                         sources[i].src = self.convertUrl(sources[i].src, force_absolute);\r
 245                         }\r
 246 \r
 247                         img = self.editor.dom.create('img', {\r
 248                                 id : data.id,\r
 249                                 style : data.style,\r
 250                                 align : data.align,\r
 251                                 src : self.editor.theme.url + '/img/trans.gif',\r
 252                                 'class' : 'mceItemMedia mceItem' + self.getType(data.type).name,\r
 253                                 'data-mce-json' : JSON.serialize(data, "'")\r
 254                         });\r
 255 \r
 256                         img.width = data.width || "320";\r
 257                         img.height = data.height || "240";\r
 258 \r
 259                         return img;\r
 260                 },\r
 261 \r
 262                 /**\r
 263                  * Converts the JSON data object to a HTML string.\r
 264                  */\r
 265                 dataToHtml : function(data, force_absolute) {\r
 266                         return this.editor.serializer.serialize(this.dataToImg(data, force_absolute), {forced_root_block : '', force_absolute : force_absolute});\r
 267                 },\r
 268 \r
 269                 /**\r
 270                  * Converts the JSON data object to a HTML string.\r
 271                  */\r
 272                 htmlToData : function(html) {\r
 273                         var fragment, img, data;\r
 274 \r
 275                         data = {\r
 276                                 type : 'flash',\r
 277                                 video: {sources:[]},\r
 278                                 params: {}\r
 279                         };\r
 280 \r
 281                         fragment = this.editor.parser.parse(html);\r
 282                         img = fragment.getAll('img')[0];\r
 283 \r
 284                         if (img) {\r
 285                                 data = JSON.parse(img.attr('data-mce-json'));\r
 286                                 data.type = this.getType(img.attr('class')).name.toLowerCase();\r
 287 \r
 288                                 // Add some extra properties to the data object\r
 289                                 tinymce.each(rootAttributes, function(name) {\r
 290                                         var value = img.attr(name);\r
 291 \r
 292                                         if (value)\r
 293                                                 data[name] = value;\r
 294                                 });\r
 295                         }\r
 296 \r
 297                         return data;\r
 298                 },\r
 299 \r
 300                 /**\r
 301                  * Get type item by extension, class, clsid or mime type.\r
 302                  *\r
 303                  * @method getType\r
 304                  * @param {String} value Value to get type item by.\r
 305                  * @return {Object} Type item object or undefined.\r
 306                  */\r
 307                 getType : function(value) {\r
 308                         var i, values, typeItem;\r
 309 \r
 310                         // Find type by checking the classes\r
 311                         values = tinymce.explode(value, ' ');\r
 312                         for (i = 0; i < values.length; i++) {\r
 313                                 typeItem = this.lookup[values[i]];\r
 314 \r
 315                                 if (typeItem)\r
 316                                         return typeItem;\r
 317                         }\r
 318                 },\r
 319 \r
 320                 /**\r
 321                  * Converts a tinymce.html.Node image element to video/object/embed.\r
 322                  */\r
 323                 imgToObject : function(node, args) {\r
 324                         var self = this, editor = self.editor, video, object, embed, iframe, name, value, data,\r
 325                                 source, sources, params, param, typeItem, i, item, mp4Source, replacement,\r
 326                                 posterSrc, style;\r
 327 \r
 328                         // Adds the flash player\r
 329                         function addPlayer(video_src, poster_src) {\r
 330                                 var baseUri, flashVars, flashVarsOutput, params, flashPlayer;\r
 331 \r
 332                                 flashPlayer = editor.getParam('flash_video_player_url', self.convertUrl(self.url + '/moxieplayer.swf'));\r
 333                                 if (flashPlayer) {\r
 334                                         baseUri = editor.documentBaseURI;\r
 335                                         data.params.src = flashPlayer;\r
 336 \r
 337                                         // Convert the movie url to absolute urls\r
 338                                         if (editor.getParam('flash_video_player_absvideourl', true)) {\r
 339                                                 video_src = baseUri.toAbsolute(video_src || '', true);\r
 340                                                 poster_src = baseUri.toAbsolute(poster_src || '', true);\r
 341                                         }\r
 342 \r
 343                                         // Generate flash vars\r
 344                                         flashVarsOutput = '';\r
 345                                         flashVars = editor.getParam('flash_video_player_flashvars', {url : '$url', poster : '$poster'});\r
 346                                         tinymce.each(flashVars, function(value, name) {\r
 347                                                 // Replace $url and $poster variables in flashvars value\r
 348                                                 value = value.replace(/\$url/, video_src || '');\r
 349                                                 value = value.replace(/\$poster/, poster_src || '');\r
 350 \r
 351                                                 if (value.length > 0)\r
 352                                                         flashVarsOutput += (flashVarsOutput ? '&' : '') + name + '=' + escape(value);\r
 353                                         });\r
 354 \r
 355                                         if (flashVarsOutput.length)\r
 356                                                 data.params.flashvars = flashVarsOutput;\r
 357 \r
 358                                         params = editor.getParam('flash_video_player_params', {\r
 359                                                 allowfullscreen: true,\r
 360                                                 allowscriptaccess: true\r
 361                                         });\r
 362 \r
 363                                         tinymce.each(params, function(value, name) {\r
 364                                                 data.params[name] = "" + value;\r
 365                                         });\r
 366                                 }\r
 367                         };\r
 368 \r
 369                         data = node.attr('data-mce-json');\r
 370                         if (!data)\r
 371                                 return;\r
 372 \r
 373                         data = JSON.parse(data);\r
 374                         typeItem = this.getType(node.attr('class'));\r
 375 \r
 376                         style = node.attr('data-mce-style')\r
 377                         if (!style) {\r
 378                                 style = node.attr('style');\r
 379 \r
 380                                 if (style)\r
 381                                         style = editor.dom.serializeStyle(editor.dom.parseStyle(style, 'img'));\r
 382                         }\r
 383 \r
 384                         // Handle iframe\r
 385                         if (typeItem.name === 'Iframe') {\r
 386                                 replacement = new Node('iframe', 1);\r
 387 \r
 388                                 tinymce.each(rootAttributes, function(name) {\r
 389                                         var value = node.attr(name);\r
 390 \r
 391                                         if (name == 'class' && value)\r
 392                                                 value = value.replace(/mceItem.+ ?/g, '');\r
 393 \r
 394                                         if (value && value.length > 0)\r
 395                                                 replacement.attr(name, value);\r
 396                                 });\r
 397 \r
 398                                 for (name in data.params)\r
 399                                         replacement.attr(name, data.params[name]);\r
 400 \r
 401                                 replacement.attr({\r
 402                                         style: style,\r
 403                                         src: data.params.src\r
 404                                 });\r
 405 \r
 406                                 node.replace(replacement);\r
 407 \r
 408                                 return;\r
 409                         }\r
 410 \r
 411                         // Handle scripts\r
 412                         if (this.editor.settings.media_use_script) {\r
 413                                 replacement = new Node('script', 1).attr('type', 'text/javascript');\r
 414 \r
 415                                 value = new Node('#text', 3);\r
 416                                 value.value = 'write' + typeItem.name + '(' + JSON.serialize(tinymce.extend(data.params, {\r
 417                                         width: node.attr('width'),\r
 418                                         height: node.attr('height')\r
 419                                 })) + ');';\r
 420 \r
 421                                 replacement.append(value);\r
 422                                 node.replace(replacement);\r
 423 \r
 424                                 return;\r
 425                         }\r
 426 \r
 427                         // Add HTML5 video element\r
 428                         if (typeItem.name === 'Video' && data.video.sources[0]) {\r
 429                                 // Create new object element\r
 430                                 video = new Node('video', 1).attr(tinymce.extend({\r
 431                                         id : node.attr('id'),\r
 432                                         width: node.attr('width'),\r
 433                                         height: node.attr('height'),\r
 434                                         style : style\r
 435                                 }, data.video.attrs));\r
 436 \r
 437                                 // Get poster source and use that for flash fallback\r
 438                                 if (data.video.attrs)\r
 439                                         posterSrc = data.video.attrs.poster;\r
 440 \r
 441                                 sources = data.video.sources = toArray(data.video.sources);\r
 442                                 for (i = 0; i < sources.length; i++) {\r
 443                                         if (/\.mp4$/.test(sources[i].src))\r
 444                                                 mp4Source = sources[i].src;\r
 445                                 }\r
 446 \r
 447                                 if (!sources[0].type) {\r
 448                                         video.attr('src', sources[0].src);\r
 449                                         sources.splice(0, 1);\r
 450                                 }\r
 451 \r
 452                                 for (i = 0; i < sources.length; i++) {\r
 453                                         source = new Node('source', 1).attr(sources[i]);\r
 454                                         source.shortEnded = true;\r
 455                                         video.append(source);\r
 456                                 }\r
 457 \r
 458                                 // Create flash fallback for video if we have a mp4 source\r
 459                                 if (mp4Source) {\r
 460                                         addPlayer(mp4Source, posterSrc);\r
 461                                         typeItem = self.getType('flash');\r
 462                                 } else\r
 463                                         data.params.src = '';\r
 464                         }\r
 465 \r
 466                         // Do we have a params src then we can generate object\r
 467                         if (data.params.src) {\r
 468                                 // Is flv movie add player for it\r
 469                                 if (/\.flv$/i.test(data.params.src))\r
 470                                         addPlayer(data.params.src, '');\r
 471 \r
 472                                 if (args && args.force_absolute)\r
 473                                         data.params.src = editor.documentBaseURI.toAbsolute(data.params.src);\r
 474 \r
 475                                 // Create new object element\r
 476                                 object = new Node('object', 1).attr({\r
 477                                         id : node.attr('id'),\r
 478                                         width: node.attr('width'),\r
 479                                         height: node.attr('height'),\r
 480                                         style : style\r
 481                                 });\r
 482 \r
 483                                 tinymce.each(rootAttributes, function(name) {\r
 484                                         if (data[name] && name != 'type')\r
 485                                                 object.attr(name, data[name]);\r
 486                                 });\r
 487 \r
 488                                 // Add params\r
 489                                 for (name in data.params) {\r
 490                                         param = new Node('param', 1);\r
 491                                         param.shortEnded = true;\r
 492                                         value = data.params[name];\r
 493 \r
 494                                         // Windows media needs to use url instead of src for the media URL\r
 495                                         if (name === 'src' && typeItem.name === 'WindowsMedia')\r
 496                                                 name = 'url';\r
 497 \r
 498                                         param.attr({name: name, value: value});\r
 499                                         object.append(param);\r
 500                                 }\r
 501 \r
 502                                 // Setup add type and classid if strict is disabled\r
 503                                 if (this.editor.getParam('media_strict', true)) {\r
 504                                         object.attr({\r
 505                                                 data: data.params.src,\r
 506                                                 type: typeItem.mimes[0]\r
 507                                         });\r
 508                                 } else {\r
 509                                         object.attr({\r
 510                                                 classid: "clsid:" + typeItem.clsids[0],\r
 511                                                 codebase: typeItem.codebase\r
 512                                         });\r
 513 \r
 514                                         embed = new Node('embed', 1);\r
 515                                         embed.shortEnded = true;\r
 516                                         embed.attr({\r
 517                                                 id: node.attr('id'),\r
 518                                                 width: node.attr('width'),\r
 519                                                 height: node.attr('height'),\r
 520                                                 style : style,\r
 521                                                 type: typeItem.mimes[0]\r
 522                                         });\r
 523 \r
 524                                         for (name in data.params)\r
 525                                                 embed.attr(name, data.params[name]);\r
 526 \r
 527                                         tinymce.each(rootAttributes, function(name) {\r
 528                                                 if (data[name] && name != 'type')\r
 529                                                         embed.attr(name, data[name]);\r
 530                                         });\r
 531 \r
 532                                         object.append(embed);\r
 533                                 }\r
 534 \r
 535                                 // Insert raw HTML\r
 536                                 if (data.object_html) {\r
 537                                         value = new Node('#text', 3);\r
 538                                         value.raw = true;\r
 539                                         value.value = data.object_html;\r
 540                                         object.append(value);\r
 541                                 }\r
 542 \r
 543                                 // Append object to video element if it exists\r
 544                                 if (video)\r
 545                                         video.append(object);\r
 546                         }\r
 547 \r
 548                         if (video) {\r
 549                                 // Insert raw HTML\r
 550                                 if (data.video_html) {\r
 551                                         value = new Node('#text', 3);\r
 552                                         value.raw = true;\r
 553                                         value.value = data.video_html;\r
 554                                         video.append(value);\r
 555                                 }\r
 556                         }\r
 557 \r
 558                         if (video || object)\r
 559                                 node.replace(video || object);\r
 560                         else\r
 561                                 node.remove();\r
 562                 },\r
 563 \r
 564                 /**\r
 565                  * Converts a tinymce.html.Node video/object/embed to an img element.\r
 566                  *\r
 567                  * The video/object/embed will be converted into an image placeholder with a JSON data attribute like this:\r
 568                  * <img class="mceItemMedia mceItemFlash" width="100" height="100" data-mce-json="{..}" />\r
 569                  *\r
 570                  * The JSON structure will be like this:\r
 571                  * {'params':{'flashvars':'something','quality':'high','src':'someurl'}, 'video':{'sources':[{src: 'someurl', type: 'video/mp4'}]}}\r
 572                  */\r
 573                 objectToImg : function(node) {\r
 574                         var object, embed, video, iframe, img, name, id, width, height, style, i, html,\r
 575                                 param, params, source, sources, data, type, lookup = this.lookup,\r
 576                                 matches, attrs, urlConverter = this.editor.settings.url_converter,\r
 577                                 urlConverterScope = this.editor.settings.url_converter_scope;\r
 578 \r
 579                         function getInnerHTML(node) {\r
 580                                 return new tinymce.html.Serializer({\r
 581                                         inner: true,\r
 582                                         validate: false\r
 583                                 }).serialize(node);\r
 584                         };\r
 585 \r
 586                         // If node isn't in document\r
 587                         if (!node.parent)\r
 588                                 return;\r
 589 \r
 590                         // Handle media scripts\r
 591                         if (node.name === 'script') {\r
 592                                 if (node.firstChild)\r
 593                                         matches = scriptRegExp.exec(node.firstChild.value);\r
 594 \r
 595                                 if (!matches)\r
 596                                         return;\r
 597 \r
 598                                 type = matches[1];\r
 599                                 data = {video : {}, params : JSON.parse(matches[2])};\r
 600                                 width = data.params.width;\r
 601                                 height = data.params.height;\r
 602                         }\r
 603 \r
 604                         // Setup data objects\r
 605                         data = data || {\r
 606                                 video : {},\r
 607                                 params : {}\r
 608                         };\r
 609 \r
 610                         // Setup new image object\r
 611                         img = new Node('img', 1);\r
 612                         img.attr({\r
 613                                 src : this.editor.theme.url + '/img/trans.gif'\r
 614                         });\r
 615 \r
 616                         // Video element\r
 617                         name = node.name;\r
 618                         if (name === 'video') {\r
 619                                 video = node;\r
 620                                 object = node.getAll('object')[0];\r
 621                                 embed = node.getAll('embed')[0];\r
 622                                 width = video.attr('width');\r
 623                                 height = video.attr('height');\r
 624                                 id = video.attr('id');\r
 625                                 data.video = {attrs : {}, sources : []};\r
 626 \r
 627                                 // Get all video attributes\r
 628                                 attrs = data.video.attrs;\r
 629                                 for (name in video.attributes.map)\r
 630                                         attrs[name] = video.attributes.map[name];\r
 631 \r
 632                                 source = node.attr('src');\r
 633                                 if (source)\r
 634                                         data.video.sources.push({src : urlConverter.call(urlConverterScope, source, 'src', 'video')});\r
 635 \r
 636                                 // Get all sources\r
 637                                 sources = video.getAll("source");\r
 638                                 for (i = 0; i < sources.length; i++) {\r
 639                                         source = sources[i].remove();\r
 640 \r
 641                                         data.video.sources.push({\r
 642                                                 src: urlConverter.call(urlConverterScope, source.attr('src'), 'src', 'source'),\r
 643                                                 type: source.attr('type'),\r
 644                                                 media: source.attr('media')\r
 645                                         });\r
 646                                 }\r
 647 \r
 648                                 // Convert the poster URL\r
 649                                 if (attrs.poster)\r
 650                                         attrs.poster = urlConverter.call(urlConverterScope, attrs.poster, 'poster', 'video');\r
 651                         }\r
 652 \r
 653                         // Object element\r
 654                         if (node.name === 'object') {\r
 655                                 object = node;\r
 656                                 embed = node.getAll('embed')[0];\r
 657                         }\r
 658 \r
 659                         // Embed element\r
 660                         if (node.name === 'embed')\r
 661                                 embed = node;\r
 662 \r
 663                         // Iframe element\r
 664                         if (node.name === 'iframe') {\r
 665                                 iframe = node;\r
 666                                 type = 'Iframe';\r
 667                         }\r
 668 \r
 669                         if (object) {\r
 670                                 // Get width/height\r
 671                                 width = width || object.attr('width');\r
 672                                 height = height || object.attr('height');\r
 673                                 style = style || object.attr('style');\r
 674                                 id = id || object.attr('id');\r
 675 \r
 676                                 // Get all object params\r
 677                                 params = object.getAll("param");\r
 678                                 for (i = 0; i < params.length; i++) {\r
 679                                         param = params[i];\r
 680                                         name = param.remove().attr('name');\r
 681 \r
 682                                         if (!excludedAttrs[name])\r
 683                                                 data.params[name] = param.attr('value');\r
 684                                 }\r
 685 \r
 686                                 data.params.src = data.params.src || object.attr('data');\r
 687                         }\r
 688 \r
 689                         if (embed) {\r
 690                                 // Get width/height\r
 691                                 width = width || embed.attr('width');\r
 692                                 height = height || embed.attr('height');\r
 693                                 style = style || embed.attr('style');\r
 694                                 id = id || embed.attr('id');\r
 695 \r
 696                                 // Get all embed attributes\r
 697                                 for (name in embed.attributes.map) {\r
 698                                         if (!excludedAttrs[name] && !data.params[name])\r
 699                                                 data.params[name] = embed.attributes.map[name];\r
 700                                 }\r
 701                         }\r
 702 \r
 703                         if (iframe) {\r
 704                                 // Get width/height\r
 705                                 width = iframe.attr('width');\r
 706                                 height = iframe.attr('height');\r
 707                                 style = style || iframe.attr('style');\r
 708                                 id = iframe.attr('id');\r
 709 \r
 710                                 tinymce.each(rootAttributes, function(name) {\r
 711                                         img.attr(name, iframe.attr(name));\r
 712                                 });\r
 713 \r
 714                                 // Get all iframe attributes\r
 715                                 for (name in iframe.attributes.map) {\r
 716                                         if (!excludedAttrs[name] && !data.params[name])\r
 717                                                 data.params[name] = iframe.attributes.map[name];\r
 718                                 }\r
 719                         }\r
 720 \r
 721                         // Use src not movie\r
 722                         if (data.params.movie) {\r
 723                                 data.params.src = data.params.src || data.params.movie;\r
 724                                 delete data.params.movie;\r
 725                         }\r
 726 \r
 727                         // Convert the URL to relative/absolute depending on configuration\r
 728                         if (data.params.src)\r
 729                                 data.params.src = urlConverter.call(urlConverterScope, data.params.src, 'src', 'object');\r
 730 \r
 731                         if (video)\r
 732                                 type = lookup.video.name;\r
 733 \r
 734                         if (object && !type)\r
 735                                 type = (lookup[(object.attr('clsid') || '').toLowerCase()] || lookup[(object.attr('type') || '').toLowerCase()] || {}).name;\r
 736 \r
 737                         if (embed && !type)\r
 738                                 type = (lookup[(embed.attr('type') || '').toLowerCase()] || {}).name;\r
 739 \r
 740                         // Replace the video/object/embed element with a placeholder image containing the data\r
 741                         node.replace(img);\r
 742 \r
 743                         // Remove embed\r
 744                         if (embed)\r
 745                                 embed.remove();\r
 746 \r
 747                         // Serialize the inner HTML of the object element\r
 748                         if (object) {\r
 749                                 html = getInnerHTML(object.remove());\r
 750 \r
 751                                 if (html)\r
 752                                         data.object_html = html;\r
 753                         }\r
 754 \r
 755                         // Serialize the inner HTML of the video element\r
 756                         if (video) {\r
 757                                 html = getInnerHTML(video.remove());\r
 758 \r
 759                                 if (html)\r
 760                                         data.video_html = html;\r
 761                         }\r
 762 \r
 763                         // Set width/height of placeholder\r
 764                         img.attr({\r
 765                                 id : id,\r
 766                                 'class' : 'mceItemMedia mceItem' + (type || 'Flash'),\r
 767                                 style : style,\r
 768                                 width : width || "320",\r
 769                                 height : height || "240",\r
 770                                 "data-mce-json" : JSON.serialize(data, "'")\r
 771                         });\r
 772                 }\r
 773         });\r
 774 \r
 775         // Register plugin\r
 776         tinymce.PluginManager.add('media', tinymce.plugins.MediaPlugin);\r
 777 })();