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/*** editor_plugin_src.js** Copyright 2009, Moxiecode Systems AB* Released under LGPL License.** License: http://tinymce.moxiecode.com/license* Contributing: http://tinymce.moxiecode.com/contributing*/(function() {var rootAttributes = tinymce.explode('id,name,width,height,style,align,class,hspace,vspace,bgcolor,type'), excludedAttrs = tinymce.makeMap(rootAttributes.join(',')), Node = tinymce.html.Node,mediaTypes, scriptRegExp, JSON = tinymce.util.JSON, mimeTypes;// Media types supported by this pluginmediaTypes = [// Type, clsid:s, mime types, codebase["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"],["ShockWave", "166b1bca-3f9c-11cf-8075-444553540000", "application/x-director", "http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,1,0"],["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"],["QuickTime", "02bf25d5-8c17-4b23-bc80-d3488abddc6b", "video/quicktime", "http://www.apple.com/qtactivex/qtplugin.cab#version=6,0,2,0"],["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"],["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"],["Silverlight", "dfeaf541-f3e1-4c24-acac-99c30715084a", "application/x-silverlight-2"],["Iframe"],["Video"],["EmbeddedAudio"],["Audio"]];function toArray(obj) {var undef, out, i;if (obj && !obj.splice) {out = [];for (i = 0; true; i++) {if (obj[i])out[i] = obj[i];elsebreak;}return out;}return obj;};tinymce.create('tinymce.plugins.MediaPlugin', {init : function(ed, url) {var self = this, lookup = {}, i, y, item, name;function isMediaImg(node) {return node && node.nodeName === 'IMG' && ed.dom.hasClass(node, 'mceItemMedia');};self.editor = ed;self.url = url;// Parse media types into a lookup tablescriptRegExp = '';for (i = 0; i < mediaTypes.length; i++) {name = mediaTypes[i][0];item = {name : name,clsids : tinymce.explode(mediaTypes[i][1] || ''),mimes : tinymce.explode(mediaTypes[i][2] || ''),codebase : mediaTypes[i][3]};for (y = 0; y < item.clsids.length; y++)lookup['clsid:' + item.clsids[y]] = item;for (y = 0; y < item.mimes.length; y++)lookup[item.mimes[y]] = item;lookup['mceItem' + name] = item;lookup[name.toLowerCase()] = item;scriptRegExp += (scriptRegExp ? '|' : '') + name;}// Handle the media_types settingtinymce.each(ed.getParam("media_types","video=mp4,m4v,ogv,webm;" +"silverlight=xap;" +"flash=swf,flv;" +"shockwave=dcr;" +"quicktime=mov,qt,mpg,mpeg;" +"shockwave=dcr;" +"windowsmedia=avi,wmv,wm,asf,asx,wmx,wvx;" +"realmedia=rm,ra,ram;" +"java=jar;" +"audio=mp3,ogg").split(';'), function(item) {var i, extensions, type;item = item.split(/=/);extensions = tinymce.explode(item[1].toLowerCase());for (i = 0; i < extensions.length; i++) {type = lookup[item[0].toLowerCase()];if (type)lookup[extensions[i]] = type;}});scriptRegExp = new RegExp('write(' + scriptRegExp + ')\\(([^)]+)\\)');self.lookup = lookup;ed.onPreInit.add(function() {// Allow video elementsed.schema.addValidElements('object[id|style|width|height|classid|codebase|*],param[name|value],embed[id|style|width|height|type|src|*],video[*],audio[*],source[*]');// Convert video elements to image placeholdered.parser.addNodeFilter('object,embed,video,audio,script,iframe', function(nodes) {var i = nodes.length;while (i--)self.objectToImg(nodes[i]);});// Convert image placeholders to video elementsed.serializer.addNodeFilter('img', function(nodes, name, args) {var i = nodes.length, node;while (i--) {node = nodes[i];if ((node.attr('class') || '').indexOf('mceItemMedia') !== -1)self.imgToObject(node, args);}});});ed.onInit.add(function() {// Display "media" instead of "img" in element pathif (ed.theme && ed.theme.onResolveName) {ed.theme.onResolveName.add(function(theme, path_object) {if (path_object.name === 'img' && ed.dom.hasClass(path_object.node, 'mceItemMedia'))path_object.name = 'media';});}// Add contect menu if it's loadedif (ed && ed.plugins.contextmenu) {ed.plugins.contextmenu.onContextMenu.add(function(plugin, menu, element) {if (element.nodeName === 'IMG' && element.className.indexOf('mceItemMedia') !== -1)menu.add({title : 'media.edit', icon : 'media', cmd : 'mceMedia'});});}});// Register commandsed.addCommand('mceMedia', function() {var data, img;img = ed.selection.getNode();if (isMediaImg(img)) {data = ed.dom.getAttrib(img, 'data-mce-json');if (data) {data = JSON.parse(data);// Add some extra properties to the data objecttinymce.each(rootAttributes, function(name) {var value = ed.dom.getAttrib(img, name);if (value)data[name] = value;});data.type = self.getType(img.className).name.toLowerCase();}}if (!data) {data = {type : 'flash',video: {sources:[]},params: {}};}ed.windowManager.open({file : url + '/media.htm',width : 430 + parseInt(ed.getLang('media.delta_width', 0)),height : 500 + parseInt(ed.getLang('media.delta_height', 0)),inline : 1}, {plugin_url : url,data : data});});// Register buttonsed.addButton('media', {title : 'media.desc', cmd : 'mceMedia'});// Update media selection statused.onNodeChange.add(function(ed, cm, node) {cm.setActive('media', isMediaImg(node));});},convertUrl : function(url, force_absolute) {var self = this, editor = self.editor, settings = editor.settings,urlConverter = settings.url_converter,urlConverterScope = settings.url_converter_scope || self;if (!url)return url;if (force_absolute)return editor.documentBaseURI.toAbsolute(url);return urlConverter.call(urlConverterScope, url, 'src', 'object');},getInfo : function() {return {longname : 'Media',author : 'Moxiecode Systems AB',authorurl : 'http://tinymce.moxiecode.com',infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/media',version : tinymce.majorVersion + "." + tinymce.minorVersion};},/*** Converts the JSON data object to an img node.*/dataToImg : function(data, force_absolute) {var self = this, editor = self.editor, baseUri = editor.documentBaseURI, sources, attrs, img, i;data.params.src = self.convertUrl(data.params.src, force_absolute);attrs = data.video.attrs;if (attrs)attrs.src = self.convertUrl(attrs.src, force_absolute);if (attrs)attrs.poster = self.convertUrl(attrs.poster, force_absolute);sources = toArray(data.video.sources);if (sources) {for (i = 0; i < sources.length; i++)sources[i].src = self.convertUrl(sources[i].src, force_absolute);}img = self.editor.dom.create('img', {id : data.id,style : data.style,align : data.align,hspace : data.hspace,vspace : data.vspace,src : self.editor.theme.url + '/img/trans.gif','class' : 'mceItemMedia mceItem' + self.getType(data.type).name,'data-mce-json' : JSON.serialize(data, "'")});img.width = data.width || (data.type == 'audio' ? "300" : "320");img.height = data.height || (data.type == 'audio' ? "32" : "240");return img;},/*** Converts the JSON data object to a HTML string.*/dataToHtml : function(data, force_absolute) {return this.editor.serializer.serialize(this.dataToImg(data, force_absolute), {forced_root_block : '', force_absolute : force_absolute});},/*** Converts the JSON data object to a HTML string.*/htmlToData : function(html) {var fragment, img, data;data = {type : 'flash',video: {sources:[]},params: {}};fragment = this.editor.parser.parse(html);img = fragment.getAll('img')[0];if (img) {data = JSON.parse(img.attr('data-mce-json'));data.type = this.getType(img.attr('class')).name.toLowerCase();// Add some extra properties to the data objecttinymce.each(rootAttributes, function(name) {var value = img.attr(name);if (value)data[name] = value;});}return data;},/*** Get type item by extension, class, clsid or mime type.** @method getType* @param {String} value Value to get type item by.* @return {Object} Type item object or undefined.*/getType : function(value) {var i, values, typeItem;// Find type by checking the classesvalues = tinymce.explode(value, ' ');for (i = 0; i < values.length; i++) {typeItem = this.lookup[values[i]];if (typeItem)return typeItem;}},/*** Converts a tinymce.html.Node image element to video/object/embed.*/imgToObject : function(node, args) {var self = this, editor = self.editor, video, object, embed, iframe, name, value, data,source, sources, params, param, typeItem, i, item, mp4Source, replacement,posterSrc, style, audio;// Adds the flash playerfunction addPlayer(video_src, poster_src) {var baseUri, flashVars, flashVarsOutput, params, flashPlayer;flashPlayer = editor.getParam('flash_video_player_url', self.convertUrl(self.url + '/moxieplayer.swf'));if (flashPlayer) {baseUri = editor.documentBaseURI;data.params.src = flashPlayer;// Convert the movie url to absolute urlsif (editor.getParam('flash_video_player_absvideourl', true)) {video_src = baseUri.toAbsolute(video_src || '', true);poster_src = baseUri.toAbsolute(poster_src || '', true);}// Generate flash varsflashVarsOutput = '';flashVars = editor.getParam('flash_video_player_flashvars', {url : '$url', poster : '$poster'});tinymce.each(flashVars, function(value, name) {// Replace $url and $poster variables in flashvars valuevalue = value.replace(/\$url/, video_src || '');value = value.replace(/\$poster/, poster_src || '');if (value.length > 0)flashVarsOutput += (flashVarsOutput ? '&' : '') + name + '=' + escape(value);});if (flashVarsOutput.length)data.params.flashvars = flashVarsOutput;params = editor.getParam('flash_video_player_params', {allowfullscreen: true,allowscriptaccess: true});tinymce.each(params, function(value, name) {data.params[name] = "" + value;});}};data = node.attr('data-mce-json');if (!data)return;data = JSON.parse(data);typeItem = this.getType(node.attr('class'));style = node.attr('data-mce-style')if (!style) {style = node.attr('style');if (style)style = editor.dom.serializeStyle(editor.dom.parseStyle(style, 'img'));}// Handle iframeif (typeItem.name === 'Iframe') {replacement = new Node('iframe', 1);tinymce.each(rootAttributes, function(name) {var value = node.attr(name);if (name == 'class' && value)value = value.replace(/mceItem.+ ?/g, '');if (value && value.length > 0)replacement.attr(name, value);});for (name in data.params)replacement.attr(name, data.params[name]);replacement.attr({style: style,src: data.params.src});node.replace(replacement);return;}// Handle scriptsif (this.editor.settings.media_use_script) {replacement = new Node('script', 1).attr('type', 'text/javascript');value = new Node('#text', 3);value.value = 'write' + typeItem.name + '(' + JSON.serialize(tinymce.extend(data.params, {width: node.attr('width'),height: node.attr('height')})) + ');';replacement.append(value);node.replace(replacement);return;}// Add HTML5 video elementif (typeItem.name === 'Video' && data.video.sources[0]) {// Create new object elementvideo = new Node('video', 1).attr(tinymce.extend({id : node.attr('id'),width: node.attr('width'),height: node.attr('height'),style : style}, data.video.attrs));// Get poster source and use that for flash fallbackif (data.video.attrs)posterSrc = data.video.attrs.poster;sources = data.video.sources = toArray(data.video.sources);for (i = 0; i < sources.length; i++) {if (/\.mp4$/.test(sources[i].src))mp4Source = sources[i].src;}if (!sources[0].type) {video.attr('src', sources[0].src);sources.splice(0, 1);}for (i = 0; i < sources.length; i++) {source = new Node('source', 1).attr(sources[i]);source.shortEnded = true;video.append(source);}// Create flash fallback for video if we have a mp4 sourceif (mp4Source) {addPlayer(mp4Source, posterSrc);typeItem = self.getType('flash');} elsedata.params.src = '';}// Add HTML5 audio elementif (typeItem.name === 'Audio' && data.video.sources[0]) {// Create new object elementaudio = new Node('audio', 1).attr(tinymce.extend({id : node.attr('id'),width: node.attr('width'),height: node.attr('height'),style : style}, data.video.attrs));// Get poster source and use that for flash fallbackif (data.video.attrs)posterSrc = data.video.attrs.poster;sources = data.video.sources = toArray(data.video.sources);if (!sources[0].type) {audio.attr('src', sources[0].src);sources.splice(0, 1);}for (i = 0; i < sources.length; i++) {source = new Node('source', 1).attr(sources[i]);source.shortEnded = true;audio.append(source);}data.params.src = '';}if (typeItem.name === 'EmbeddedAudio') {embed = new Node('embed', 1);embed.shortEnded = true;embed.attr({id: node.attr('id'),width: node.attr('width'),height: node.attr('height'),style : style,type: node.attr('type')});for (name in data.params)embed.attr(name, data.params[name]);tinymce.each(rootAttributes, function(name) {if (data[name] && name != 'type')embed.attr(name, data[name]);});data.params.src = '';}// Do we have a params src then we can generate objectif (data.params.src) {// Is flv movie add player for itif (/\.flv$/i.test(data.params.src))addPlayer(data.params.src, '');if (args && args.force_absolute)data.params.src = editor.documentBaseURI.toAbsolute(data.params.src);// Create new object elementobject = new Node('object', 1).attr({id : node.attr('id'),width: node.attr('width'),height: node.attr('height'),style : style});tinymce.each(rootAttributes, function(name) {var value = data[name];if (name == 'class' && value)value = value.replace(/mceItem.+ ?/g, '');if (value && name != 'type')object.attr(name, value);});// Add paramsfor (name in data.params) {param = new Node('param', 1);param.shortEnded = true;value = data.params[name];// Windows media needs to use url instead of src for the media URLif (name === 'src' && typeItem.name === 'WindowsMedia')name = 'url';param.attr({name: name, value: value});object.append(param);}// Setup add type and classid if strict is disabledif (this.editor.getParam('media_strict', true)) {object.attr({data: data.params.src,type: typeItem.mimes[0]});} else {object.attr({classid: "clsid:" + typeItem.clsids[0],codebase: typeItem.codebase});embed = new Node('embed', 1);embed.shortEnded = true;embed.attr({id: node.attr('id'),width: node.attr('width'),height: node.attr('height'),style : style,type: typeItem.mimes[0]});for (name in data.params)embed.attr(name, data.params[name]);tinymce.each(rootAttributes, function(name) {if (data[name] && name != 'type')embed.attr(name, data[name]);});object.append(embed);}// Insert raw HTMLif (data.object_html) {value = new Node('#text', 3);value.raw = true;value.value = data.object_html;object.append(value);}// Append object to video element if it existsif (video)video.append(object);}if (video) {// Insert raw HTMLif (data.video_html) {value = new Node('#text', 3);value.raw = true;value.value = data.video_html;video.append(value);}}if (audio) {// Insert raw HTMLif (data.video_html) {value = new Node('#text', 3);value.raw = true;value.value = data.video_html;audio.append(value);}}var n = video || audio || object || embed;if (n)node.replace(n);elsenode.remove();},/*** Converts a tinymce.html.Node video/object/embed to an img element.** The video/object/embed will be converted into an image placeholder with a JSON data attribute like this:* <img class="mceItemMedia mceItemFlash" width="100" height="100" data-mce-json="{..}" />** The JSON structure will be like this:* {'params':{'flashvars':'something','quality':'high','src':'someurl'}, 'video':{'sources':[{src: 'someurl', type: 'video/mp4'}]}}*/objectToImg : function(node) {var object, embed, video, iframe, img, name, id, width, height, style, i, html,param, params, source, sources, data, type, lookup = this.lookup,matches, attrs, urlConverter = this.editor.settings.url_converter,urlConverterScope = this.editor.settings.url_converter_scope,hspace, vspace, align, bgcolor;function getInnerHTML(node) {return new tinymce.html.Serializer({inner: true,validate: false}).serialize(node);};function lookupAttribute(o, attr) {return lookup[(o.attr(attr) || '').toLowerCase()];}function lookupExtension(src) {var ext = src.replace(/^.*\.([^.]+)$/, '$1');return lookup[ext.toLowerCase() || ''];}// If node isn't in documentif (!node.parent)return;// Handle media scriptsif (node.name === 'script') {if (node.firstChild)matches = scriptRegExp.exec(node.firstChild.value);if (!matches)return;type = matches[1];data = {video : {}, params : JSON.parse(matches[2])};width = data.params.width;height = data.params.height;}// Setup data objectsdata = data || {video : {},params : {}};// Setup new image objectimg = new Node('img', 1);img.attr({src : this.editor.theme.url + '/img/trans.gif'});// Video elementname = node.name;if (name === 'video' || name == 'audio') {video = node;object = node.getAll('object')[0];embed = node.getAll('embed')[0];width = video.attr('width');height = video.attr('height');id = video.attr('id');data.video = {attrs : {}, sources : []};// Get all video attributesattrs = data.video.attrs;for (name in video.attributes.map)attrs[name] = video.attributes.map[name];source = node.attr('src');if (source)data.video.sources.push({src : urlConverter.call(urlConverterScope, source, 'src', node.name)});// Get all sourcessources = video.getAll("source");for (i = 0; i < sources.length; i++) {source = sources[i].remove();data.video.sources.push({src: urlConverter.call(urlConverterScope, source.attr('src'), 'src', 'source'),type: source.attr('type'),media: source.attr('media')});}// Convert the poster URLif (attrs.poster)attrs.poster = urlConverter.call(urlConverterScope, attrs.poster, 'poster', node.name);}// Object elementif (node.name === 'object') {object = node;embed = node.getAll('embed')[0];}// Embed elementif (node.name === 'embed')embed = node;// Iframe elementif (node.name === 'iframe') {iframe = node;type = 'Iframe';}if (object) {// Get width/heightwidth = width || object.attr('width');height = height || object.attr('height');style = style || object.attr('style');id = id || object.attr('id');hspace = hspace || object.attr('hspace');vspace = vspace || object.attr('vspace');align = align || object.attr('align');bgcolor = bgcolor || object.attr('bgcolor');data.name = object.attr('name');// Get all object paramsparams = object.getAll("param");for (i = 0; i < params.length; i++) {param = params[i];name = param.remove().attr('name');if (!excludedAttrs[name])data.params[name] = param.attr('value');}data.params.src = data.params.src || object.attr('data');}if (embed) {// Get width/heightwidth = width || embed.attr('width');height = height || embed.attr('height');style = style || embed.attr('style');id = id || embed.attr('id');hspace = hspace || embed.attr('hspace');vspace = vspace || embed.attr('vspace');align = align || embed.attr('align');bgcolor = bgcolor || embed.attr('bgcolor');// Get all embed attributesfor (name in embed.attributes.map) {if (!excludedAttrs[name] && !data.params[name])data.params[name] = embed.attributes.map[name];}}if (iframe) {// Get width/heightwidth = iframe.attr('width');height = iframe.attr('height');style = style || iframe.attr('style');id = iframe.attr('id');hspace = iframe.attr('hspace');vspace = iframe.attr('vspace');align = iframe.attr('align');bgcolor = iframe.attr('bgcolor');tinymce.each(rootAttributes, function(name) {img.attr(name, iframe.attr(name));});// Get all iframe attributesfor (name in iframe.attributes.map) {if (!excludedAttrs[name] && !data.params[name])data.params[name] = iframe.attributes.map[name];}}// Use src not movieif (data.params.movie) {data.params.src = data.params.src || data.params.movie;delete data.params.movie;}// Convert the URL to relative/absolute depending on configurationif (data.params.src)data.params.src = urlConverter.call(urlConverterScope, data.params.src, 'src', 'object');if (video) {if (node.name === 'video')type = lookup.video.name;else if (node.name === 'audio')type = lookup.audio.name;}if (object && !type)type = (lookupAttribute(object, 'clsid') || lookupAttribute(object, 'classid') || lookupAttribute(object, 'type') || {}).name;if (embed && !type)type = (lookupAttribute(embed, 'type') || lookupExtension(data.params.src) || {}).name;// for embedded audio we preserve the original specified typeif (embed && type == 'EmbeddedAudio') {data.params.type = embed.attr('type');}// Replace the video/object/embed element with a placeholder image containing the datanode.replace(img);// Remove embedif (embed)embed.remove();// Serialize the inner HTML of the object elementif (object) {html = getInnerHTML(object.remove());if (html)data.object_html = html;}// Serialize the inner HTML of the video elementif (video) {html = getInnerHTML(video.remove());if (html)data.video_html = html;}data.hspace = hspace;data.vspace = vspace;data.align = align;data.bgcolor = bgcolor;// Set width/height of placeholderimg.attr({id : id,'class' : 'mceItemMedia mceItem' + (type || 'Flash'),style : style,width : width || (node.name == 'audio' ? "300" : "320"),height : height || (node.name == 'audio' ? "32" : "240"),hspace : hspace,vspace : vspace,align : align,bgcolor : bgcolor,"data-mce-json" : JSON.serialize(data, "'")});}});// Register plugintinymce.PluginManager.add('media', tinymce.plugins.MediaPlugin);})();