webcit/tiny_mce/plugins/media/js/media.js

   1 (function() {\r
   2         var url;\r
   3 \r
   4         if (url = tinyMCEPopup.getParam("media_external_list_url"))\r
   5                 document.write('<script language="javascript" type="text/javascript" src="' + tinyMCEPopup.editor.documentBaseURI.toAbsolute(url) + '"></script>');\r
   6 \r
   7         function get(id) {\r
   8                 return document.getElementById(id);\r
   9         }\r
  10 \r
  11         function getVal(id) {\r
  12                 var elm = get(id);\r
  13 \r
  14                 if (elm.nodeName == "SELECT")\r
  15                         return elm.options[elm.selectedIndex].value;\r
  16 \r
  17                 if (elm.type == "checkbox")\r
  18                         return elm.checked;\r
  19 \r
  20                 return elm.value;\r
  21         }\r
  22 \r
  23         function setVal(id, value, name) {\r
  24                 if (typeof(value) != 'undefined') {\r
  25                         var elm = get(id);\r
  26 \r
  27                         if (elm.nodeName == "SELECT")\r
  28                                 selectByValue(document.forms[0], id, value);\r
  29                         else if (elm.type == "checkbox") {\r
  30                                 if (typeof(value) == 'string') {\r
  31                                         value = value.toLowerCase();\r
  32                                         value = (!name && value === 'true') || (name && value === name.toLowerCase());\r
  33                                 }\r
  34                                 elm.checked = !!value;\r
  35                         } else\r
  36                                 elm.value = value;\r
  37                 }\r
  38         }\r
  39 \r
  40         window.Media = {\r
  41                 init : function() {\r
  42                         var html, editor;\r
  43 \r
  44                         this.editor = editor = tinyMCEPopup.editor;\r
  45 \r
  46                         // Setup file browsers and color pickers\r
  47                         get('filebrowsercontainer').innerHTML = getBrowserHTML('filebrowser','src','media','media');\r
  48                         get('qtsrcfilebrowsercontainer').innerHTML = getBrowserHTML('qtsrcfilebrowser','quicktime_qtsrc','media','media');\r
  49                         get('bgcolor_pickcontainer').innerHTML = getColorPickerHTML('bgcolor_pick','bgcolor');\r
  50                         get('video_altsource1_filebrowser').innerHTML = getBrowserHTML('video_filebrowser_altsource1','video_altsource1','media','media');\r
  51                         get('video_altsource2_filebrowser').innerHTML = getBrowserHTML('video_filebrowser_altsource2','video_altsource2','media','media');\r
  52                         get('audio_altsource1_filebrowser').innerHTML = getBrowserHTML('audio_filebrowser_altsource1','audio_altsource1','media','media');\r
  53                         get('audio_altsource2_filebrowser').innerHTML = getBrowserHTML('audio_filebrowser_altsource2','audio_altsource2','media','media');\r
  54                         get('video_poster_filebrowser').innerHTML = getBrowserHTML('filebrowser_poster','video_poster','media','image');\r
  55 \r
  56                         html = this.getMediaListHTML('medialist', 'src', 'media', 'media');\r
  57                         if (html == "")\r
  58                                 get("linklistrow").style.display = 'none';\r
  59                         else\r
  60                                 get("linklistcontainer").innerHTML = html;\r
  61 \r
  62                         if (isVisible('filebrowser'))\r
  63                                 get('src').style.width = '230px';\r
  64 \r
  65                         if (isVisible('video_filebrowser_altsource1'))\r
  66                                 get('video_altsource1').style.width = '220px';\r
  67 \r
  68                         if (isVisible('video_filebrowser_altsource2'))\r
  69                                 get('video_altsource2').style.width = '220px';\r
  70 \r
  71                         if (isVisible('audio_filebrowser_altsource1'))\r
  72                                 get('audio_altsource1').style.width = '220px';\r
  73 \r
  74                         if (isVisible('audio_filebrowser_altsource2'))\r
  75                                 get('audio_altsource2').style.width = '220px';\r
  76 \r
  77                         if (isVisible('filebrowser_poster'))\r
  78                                 get('video_poster').style.width = '220px';\r
  79 \r
  80                         this.data = tinyMCEPopup.getWindowArg('data');\r
  81                         this.dataToForm();\r
  82                         this.preview();\r
  83                 },\r
  84 \r
  85                 insert : function() {\r
  86                         var editor = tinyMCEPopup.editor;\r
  87 \r
  88                         this.formToData();\r
  89                         editor.execCommand('mceRepaint');\r
  90                         tinyMCEPopup.restoreSelection();\r
  91                         editor.selection.setNode(editor.plugins.media.dataToImg(this.data));\r
  92                         tinyMCEPopup.close();\r
  93                 },\r
  94 \r
  95                 preview : function() {\r
  96                         get('prev').innerHTML = this.editor.plugins.media.dataToHtml(this.data, true);\r
  97                 },\r
  98 \r
  99                 moveStates : function(to_form, field) {\r
 100                         var data = this.data, editor = this.editor, data = this.data,\r
 101                                 mediaPlugin = editor.plugins.media, ext, src, typeInfo, defaultStates, src;\r
 102 \r
 103                         defaultStates = {\r
 104                                 // QuickTime\r
 105                                 quicktime_autoplay : true,\r
 106                                 quicktime_controller : true,\r
 107 \r
 108                                 // Flash\r
 109                                 flash_play : true,\r
 110                                 flash_loop : true,\r
 111                                 flash_menu : true,\r
 112 \r
 113                                 // WindowsMedia\r
 114                                 windowsmedia_autostart : true,\r
 115                                 windowsmedia_enablecontextmenu : true,\r
 116                                 windowsmedia_invokeurls : true,\r
 117 \r
 118                                 // RealMedia\r
 119                                 realmedia_autogotourl : true,\r
 120                                 realmedia_imagestatus : true\r
 121                         };\r
 122 \r
 123                         function parseQueryParams(str) {\r
 124                                 var out = {};\r
 125 \r
 126                                 if (str) {\r
 127                                         tinymce.each(str.split('&'), function(item) {\r
 128                                                 var parts = item.split('=');\r
 129 \r
 130                                                 out[unescape(parts[0])] = unescape(parts[1]);\r
 131                                         });\r
 132                                 }\r
 133 \r
 134                                 return out;\r
 135                         };\r
 136 \r
 137                         function setOptions(type, names) {\r
 138                                 var i, name, formItemName, value, list;\r
 139 \r
 140                                 if (type == data.type || type == 'global') {\r
 141                                         names = tinymce.explode(names);\r
 142                                         for (i = 0; i < names.length; i++) {\r
 143                                                 name = names[i];\r
 144                                                 formItemName = type == 'global' ? name : type + '_' + name;\r
 145 \r
 146                                                 if (type == 'global')\r
 147                                                         list = data;\r
 148                                                 else if (type == 'video' || type == 'audio') {\r
 149                                                         list = data.video.attrs;\r
 150 \r
 151                                                         if (!list && !to_form)\r
 152                                                                 data.video.attrs = list = {};\r
 153                                                 } else\r
 154                                                         list = data.params;\r
 155 \r
 156                                                 if (list) {\r
 157                                                         if (to_form) {\r
 158                                                                 setVal(formItemName, list[name], type == 'video' || type == 'audio' ? name : '');\r
 159                                                         } else {\r
 160                                                                 delete list[name];\r
 161 \r
 162                                                                 value = getVal(formItemName);\r
 163                                                                 if ((type == 'video' || type == 'audio') && value === true)\r
 164                                                                         value = name;\r
 165 \r
 166                                                                 if (defaultStates[formItemName]) {\r
 167                                                                         if (value !== defaultStates[formItemName]) {\r
 168                                                                                 value = "" + value;\r
 169                                                                                 list[name] = value;\r
 170                                                                         }\r
 171                                                                 } else if (value) {\r
 172                                                                         value = "" + value;\r
 173                                                                         list[name] = value;\r
 174                                                                 }\r
 175                                                         }\r
 176                                                 }\r
 177                                         }\r
 178                                 }\r
 179                         }\r
 180 \r
 181                         if (!to_form) {\r
 182                                 data.type = get('media_type').options[get('media_type').selectedIndex].value;\r
 183                                 data.width = getVal('width');\r
 184                                 data.height = getVal('height');\r
 185 \r
 186                                 // Switch type based on extension\r
 187                                 src = getVal('src');\r
 188                                 if (field == 'src') {\r
 189                                         ext = src.replace(/^.*\.([^.]+)$/, '$1');\r
 190                                         if (typeInfo = mediaPlugin.getType(ext))\r
 191                                                 data.type = typeInfo.name.toLowerCase();\r
 192 \r
 193                                         setVal('media_type', data.type);\r
 194                                 }\r
 195 \r
 196                                 if (data.type == "video" || data.type == "audio") {\r
 197                                         if (!data.video.sources)\r
 198                                                 data.video.sources = [];\r
 199 \r
 200                                         data.video.sources[0] = {src: getVal('src')};\r
 201                                 }\r
 202                         }\r
 203 \r
 204                         // Hide all fieldsets and show the one active\r
 205                         get('video_options').style.display = 'none';\r
 206                         get('audio_options').style.display = 'none';\r
 207                         get('flash_options').style.display = 'none';\r
 208                         get('quicktime_options').style.display = 'none';\r
 209                         get('shockwave_options').style.display = 'none';\r
 210                         get('windowsmedia_options').style.display = 'none';\r
 211                         get('realmedia_options').style.display = 'none';\r
 212 \r
 213                         if (get(data.type + '_options'))\r
 214                                 get(data.type + '_options').style.display = 'block';\r
 215 \r
 216                         setVal('media_type', data.type);\r
 217 \r
 218                         setOptions('flash', 'play,loop,menu,swliveconnect,quality,scale,salign,wmode,base,flashvars');\r
 219                         setOptions('quicktime', 'loop,autoplay,cache,controller,correction,enablejavascript,kioskmode,autohref,playeveryframe,targetcache,scale,starttime,endtime,target,qtsrcchokespeed,volume,qtsrc');\r
 220                         setOptions('shockwave', 'sound,progress,autostart,swliveconnect,swvolume,swstretchstyle,swstretchhalign,swstretchvalign');\r
 221                         setOptions('windowsmedia', 'autostart,enabled,enablecontextmenu,fullscreen,invokeurls,mute,stretchtofit,windowlessvideo,balance,baseurl,captioningid,currentmarker,currentposition,defaultframe,playcount,rate,uimode,volume');\r
 222                         setOptions('realmedia', 'autostart,loop,autogotourl,center,imagestatus,maintainaspect,nojava,prefetch,shuffle,console,controls,numloop,scriptcallbacks');\r
 223                         setOptions('video', 'poster,autoplay,loop,muted,preload,controls');\r
 224                         setOptions('audio', 'autoplay,loop,preload,controls');\r
 225                         setOptions('global', 'id,name,vspace,hspace,bgcolor,align,width,height');\r
 226 \r
 227                         if (to_form) {\r
 228                                 if (data.type == 'video') {\r
 229                                         if (data.video.sources[0])\r
 230                                                 setVal('src', data.video.sources[0].src);\r
 231 \r
 232                                         src = data.video.sources[1];\r
 233                                         if (src)\r
 234                                                 setVal('video_altsource1', src.src);\r
 235 \r
 236                                         src = data.video.sources[2];\r
 237                                         if (src)\r
 238                                                 setVal('video_altsource2', src.src);\r
 239                 } else if (data.type == 'audio') {\r
 240                     if (data.video.sources[0])\r
 241                         setVal('src', data.video.sources[0].src);\r
 242                     \r
 243                     src = data.video.sources[1];\r
 244                     if (src)\r
 245                         setVal('audio_altsource1', src.src);\r
 246                     \r
 247                     src = data.video.sources[2];\r
 248                     if (src)\r
 249                         setVal('audio_altsource2', src.src);\r
 250                                 } else {\r
 251                                         // Check flash vars\r
 252                                         if (data.type == 'flash') {\r
 253                                                 tinymce.each(editor.getParam('flash_video_player_flashvars', {url : '$url', poster : '$poster'}), function(value, name) {\r
 254                                                         if (value == '$url')\r
 255                                                                 data.params.src = parseQueryParams(data.params.flashvars)[name] || data.params.src;\r
 256                                                 });\r
 257                                         }\r
 258 \r
 259                                         setVal('src', data.params.src);\r
 260                                 }\r
 261                         } else {\r
 262                                 src = getVal("src");\r
 263         \r
 264                                 // YouTube\r
 265                                 if (src.match(/youtube.com(.+)v=([^&]+)/)) {\r
 266                                         data.width = 425;\r
 267                                         data.height = 350;\r
 268                                         data.params.frameborder = '0';\r
 269                                         data.type = 'iframe';\r
 270                                         src = 'http://www.youtube.com/embed/' + src.match(/v=([^&]+)/)[1];\r
 271                                         setVal('src', src);\r
 272                                         setVal('media_type', data.type);\r
 273                                 }\r
 274 \r
 275                                 // Google video\r
 276                                 if (src.match(/video.google.com(.+)docid=([^&]+)/)) {\r
 277                                         data.width = 425;\r
 278                                         data.height = 326;\r
 279                                         data.type = 'flash';\r
 280                                         src = 'http://video.google.com/googleplayer.swf?docId=' + src.match(/docid=([^&]+)/)[1] + '&hl=en';\r
 281                                         setVal('src', src);\r
 282                                         setVal('media_type', data.type);\r
 283                                 }\r
 284 \r
 285                                 if (data.type == 'video') {\r
 286                                         if (!data.video.sources)\r
 287                                                 data.video.sources = [];\r
 288 \r
 289                                         data.video.sources[0] = {src : src};\r
 290 \r
 291                                         src = getVal("video_altsource1");\r
 292                                         if (src)\r
 293                                                 data.video.sources[1] = {src : src};\r
 294 \r
 295                                         src = getVal("video_altsource2");\r
 296                                         if (src)\r
 297                                                 data.video.sources[2] = {src : src};\r
 298                 } else if (data.type == 'audio') {\r
 299                     if (!data.video.sources)\r
 300                         data.video.sources = [];\r
 301                     \r
 302                     data.video.sources[0] = {src : src};\r
 303                     \r
 304                     src = getVal("audio_altsource1");\r
 305                     if (src)\r
 306                         data.video.sources[1] = {src : src};\r
 307                     \r
 308                     src = getVal("audio_altsource2");\r
 309                     if (src)\r
 310                         data.video.sources[2] = {src : src};\r
 311                                 } else\r
 312                                         data.params.src = src;\r
 313 \r
 314                                 // Set default size\r
 315                 setVal('width', data.width || (data.type == 'audio' ? 300 : 320));\r
 316                 setVal('height', data.height || (data.type == 'audio' ? 32 : 240));\r
 317                         }\r
 318                 },\r
 319 \r
 320                 dataToForm : function() {\r
 321                         this.moveStates(true);\r
 322                 },\r
 323 \r
 324                 formToData : function(field) {\r
 325                         if (field == "width" || field == "height")\r
 326                                 this.changeSize(field);\r
 327 \r
 328                         if (field == 'source') {\r
 329                                 this.moveStates(false, field);\r
 330                                 setVal('source', this.editor.plugins.media.dataToHtml(this.data));\r
 331                                 this.panel = 'source';\r
 332                         } else {\r
 333                                 if (this.panel == 'source') {\r
 334                                         this.data = this.editor.plugins.media.htmlToData(getVal('source'));\r
 335                                         this.dataToForm();\r
 336                                         this.panel = '';\r
 337                                 }\r
 338 \r
 339                                 this.moveStates(false, field);\r
 340                                 this.preview();\r
 341                         }\r
 342                 },\r
 343 \r
 344                 beforeResize : function() {\r
 345             this.width = parseInt(getVal('width') || (this.data.type == 'audio' ? "300" : "320"), 10);\r
 346             this.height = parseInt(getVal('height') || (this.data.type == 'audio' ? "32" : "240"), 10);\r
 347                 },\r
 348 \r
 349                 changeSize : function(type) {\r
 350                         var width, height, scale, size;\r
 351 \r
 352                         if (get('constrain').checked) {\r
 353                 width = parseInt(getVal('width') || (this.data.type == 'audio' ? "300" : "320"), 10);\r
 354                 height = parseInt(getVal('height') || (this.data.type == 'audio' ? "32" : "240"), 10);\r
 355 \r
 356                                 if (type == 'width') {\r
 357                                         this.height = Math.round((width / this.width) * height);\r
 358                                         setVal('height', this.height);\r
 359                                 } else {\r
 360                                         this.width = Math.round((height / this.height) * width);\r
 361                                         setVal('width', this.width);\r
 362                                 }\r
 363                         }\r
 364                 },\r
 365 \r
 366                 getMediaListHTML : function() {\r
 367                         if (typeof(tinyMCEMediaList) != "undefined" && tinyMCEMediaList.length > 0) {\r
 368                                 var html = "";\r
 369 \r
 370                                 html += '<select id="linklist" name="linklist" style="width: 250px" onchange="this.form.src.value=this.options[this.selectedIndex].value;Media.formToData(\'src\');">';\r
 371                                 html += '<option value="">---</option>';\r
 372 \r
 373                                 for (var i=0; i<tinyMCEMediaList.length; i++)\r
 374                                         html += '<option value="' + tinyMCEMediaList[i][1] + '">' + tinyMCEMediaList[i][0] + '</option>';\r
 375 \r
 376                                 html += '</select>';\r
 377 \r
 378                                 return html;\r
 379                         }\r
 380 \r
 381                         return "";\r
 382                 }\r
 383         };\r
 384 \r
 385         tinyMCEPopup.requireLangPack();\r
 386         tinyMCEPopup.onInit.add(function() {\r
 387                 Media.init();\r
 388         });\r
 389 })();