wp-includes/js/tinymce/plugins/wordpress/editor_plugin.dev.js

   1 /**
   2  * WordPress plugin.
   3  */
   4
   5 (function() {
   6         var DOM = tinymce.DOM;
   7
   8         tinymce.create('tinymce.plugins.WordPress', {
   9                 mceTout : 0,
  10
  11                 init : function(ed, url) {
  12                         var t = this, tbId = ed.getParam('wordpress_adv_toolbar', 'toolbar2'), last = 0, moreHTML, nextpageHTML;
  13                         moreHTML = '<img src="' + url + '/img/trans.gif" class="mceWPmore mceItemNoResize" title="'+ed.getLang('wordpress.wp_more_alt')+'" />';
  14                         nextpageHTML = '<img src="' + url + '/img/trans.gif" class="mceWPnextpage mceItemNoResize" title="'+ed.getLang('wordpress.wp_page_alt')+'" />';
  15
  16                         if ( getUserSetting('hidetb', '0') == '1' )
  17                                 ed.settings.wordpress_adv_hidden = 0;
  18
  19                         // Hides the specified toolbar and resizes the iframe
  20                         ed.onPostRender.add(function() {
  21                                 var adv_toolbar = ed.controlManager.get(tbId);
  22                                 if ( ed.getParam('wordpress_adv_hidden', 1) && adv_toolbar ) {
  23                                         DOM.hide(adv_toolbar.id);
  24                                         t._resizeIframe(ed, tbId, 28);
  25                                 }
  26                         });
  27
  28                         // Register commands
  29                         ed.addCommand('WP_More', function() {
  30                                 ed.execCommand('mceInsertContent', 0, moreHTML);
  31                         });
  32
  33                         ed.addCommand('WP_Page', function() {
  34                                 ed.execCommand('mceInsertContent', 0, nextpageHTML);
  35                         });
  36
  37                         ed.addCommand('WP_Help', function() {
  38                                         ed.windowManager.open({
  39                                                 url : tinymce.baseURL + '/wp-mce-help.php',
  40                                                 width : 450,
  41                                                 height : 420,
  42                                                 inline : 1
  43                                         });
  44                                 });
  45
  46                         ed.addCommand('WP_Adv', function() {
  47                                 var cm = ed.controlManager, id = cm.get(tbId).id;
  48
  49                                 if ( 'undefined' == id )
  50                                         return;
  51
  52                                 if ( DOM.isHidden(id) ) {
  53                                         cm.setActive('wp_adv', 1);
  54                                         DOM.show(id);
  55                                         t._resizeIframe(ed, tbId, -28);
  56                                         ed.settings.wordpress_adv_hidden = 0;
  57                                         setUserSetting('hidetb', '1');
  58                                 } else {
  59                                         cm.setActive('wp_adv', 0);
  60                                         DOM.hide(id);
  61                                         t._resizeIframe(ed, tbId, 28);
  62                                         ed.settings.wordpress_adv_hidden = 1;
  63                                         setUserSetting('hidetb', '0');
  64                                 }
  65                         });
  66
  67                         // Register buttons
  68                         ed.addButton('wp_more', {
  69                                 title : 'wordpress.wp_more_desc',
  70                                 image : url + '/img/more.gif',
  71                                 cmd : 'WP_More'
  72                         });
  73
  74                         ed.addButton('wp_page', {
  75                                 title : 'wordpress.wp_page_desc',
  76                                 image : url + '/img/page.gif',
  77                                 cmd : 'WP_Page'
  78                         });
  79
  80                         ed.addButton('wp_help', {
  81                                 title : 'wordpress.wp_help_desc',
  82                                 image : url + '/img/help.gif',
  83                                 cmd : 'WP_Help'
  84                         });
  85
  86                         ed.addButton('wp_adv', {
  87                                 title : 'wordpress.wp_adv_desc',
  88                                 image : url + '/img/toolbars.gif',
  89                                 cmd : 'WP_Adv'
  90                         });
  91
  92                         // Add Media buttons
  93                         ed.addButton('add_media', {
  94                                 title : 'wordpress.add_media',
  95                                 image : url + '/img/media.gif',
  96                                 onclick : function() {
  97                                         tb_show('', tinymce.DOM.get('add_media').href);
  98                                         tinymce.DOM.setStyle( ['TB_overlay','TB_window','TB_load'], 'z-index', '999999' );
  99                                 }
 100                         });
 101
 102                         ed.addButton('add_image', {
 103                                 title : 'wordpress.add_image',
 104                                 image : url + '/img/image.gif',
 105                                 onclick : function() {
 106                                         tb_show('', tinymce.DOM.get('add_image').href);
 107                                         tinymce.DOM.setStyle( ['TB_overlay','TB_window','TB_load'], 'z-index', '999999' );
 108                                 }
 109                         });
 110
 111                         ed.addButton('add_video', {
 112                                 title : 'wordpress.add_video',
 113                                 image : url + '/img/video.gif',
 114                                 onclick : function() {
 115                                         tb_show('', tinymce.DOM.get('add_video').href);
 116                                         tinymce.DOM.setStyle( ['TB_overlay','TB_window','TB_load'], 'z-index', '999999' );
 117                                 }
 118                         });
 119
 120                         ed.addButton('add_audio', {
 121                                 title : 'wordpress.add_audio',
 122                                 image : url + '/img/audio.gif',
 123                                 onclick : function() {
 124                                         tb_show('', tinymce.DOM.get('add_audio').href);
 125                                         tinymce.DOM.setStyle( ['TB_overlay','TB_window','TB_load'], 'z-index', '999999' );
 126                                 }
 127                         });
 128
 129                         // Add Media buttons to fullscreen
 130                         ed.onBeforeExecCommand.add(function(ed, cmd, ui, val) {
 131                                 var DOM = tinymce.DOM;
 132                                 if ( 'mceFullScreen' != cmd ) return;
 133                                 if ( 'mce_fullscreen' != ed.id && DOM.get('add_audio') && DOM.get('add_video') && DOM.get('add_image') && DOM.get('add_media') )
 134                                         ed.settings.theme_advanced_buttons1 += ',|,add_image,add_video,add_audio,add_media';
 135                         });
 136
 137                         // Add class "alignleft", "alignright" and "aligncenter" when selecting align for images.
 138                         ed.addCommand('JustifyLeft', function() {
 139                                 var n = ed.selection.getNode();
 140
 141                                 if ( n.nodeName != 'IMG' )
 142                                         ed.editorCommands.mceJustify('JustifyLeft', 'left');
 143                                 else ed.plugins.wordpress.do_align(n, 'alignleft');
 144                         });
 145
 146                         ed.addCommand('JustifyRight', function() {
 147                                 var n = ed.selection.getNode();
 148
 149                                 if ( n.nodeName != 'IMG' )
 150                                         ed.editorCommands.mceJustify('JustifyRight', 'right');
 151                                 else ed.plugins.wordpress.do_align(n, 'alignright');
 152                         });
 153
 154                         ed.addCommand('JustifyCenter', function() {
 155                                 var n = ed.selection.getNode(), P = ed.dom.getParent(n, 'p'), DL = ed.dom.getParent(n, 'dl');
 156
 157                                 if ( n.nodeName == 'IMG' && ( P || DL ) )
 158                                         ed.plugins.wordpress.do_align(n, 'aligncenter');
 159                                 else ed.editorCommands.mceJustify('JustifyCenter', 'center');
 160                         });
 161
 162                         // Word count if script is loaded
 163                         if ( 'undefined' != typeof wpWordCount ) {
 164                                 ed.onKeyUp.add(function(ed, e) {
 165                                         if ( e.keyCode == last ) return;
 166                                         if ( 13 == e.keyCode || 8 == last || 46 == last ) wpWordCount.wc( ed.getContent({format : 'raw'}) );
 167                                         last = e.keyCode;
 168                                 });
 169                         };
 170
 171                         ed.onSaveContent.add(function(ed, o) {
 172                                 if ( typeof(switchEditors) == 'object' ) {
 173                                         if ( ed.isHidden() )
 174                                                 o.content = o.element.value;
 175                                         else
 176                                                 o.content = switchEditors.pre_wpautop(o.content);
 177                                 }
 178                         });
 179
 180                         /* disable for now
 181                         ed.onBeforeSetContent.add(function(ed, o) {
 182                                 o.content = t._setEmbed(o.content);
 183                         });
 184
 185                         ed.onPostProcess.add(function(ed, o) {
 186                                 if ( o.get )
 187                                         o.content = t._getEmbed(o.content);
 188                         });
 189                         */
 190
 191                         // Add listeners to handle more break
 192                         t._handleMoreBreak(ed, url);
 193
 194                         // Add custom shortcuts
 195                         ed.addShortcut('alt+shift+c', ed.getLang('justifycenter_desc'), 'JustifyCenter');
 196                         ed.addShortcut('alt+shift+r', ed.getLang('justifyright_desc'), 'JustifyRight');
 197                         ed.addShortcut('alt+shift+l', ed.getLang('justifyleft_desc'), 'JustifyLeft');
 198                         ed.addShortcut('alt+shift+j', ed.getLang('justifyfull_desc'), 'JustifyFull');
 199                         ed.addShortcut('alt+shift+q', ed.getLang('blockquote_desc'), 'mceBlockQuote');
 200                         ed.addShortcut('alt+shift+u', ed.getLang('bullist_desc'), 'InsertUnorderedList');
 201                         ed.addShortcut('alt+shift+o', ed.getLang('numlist_desc'), 'InsertOrderedList');
 202                         ed.addShortcut('alt+shift+d', ed.getLang('striketrough_desc'), 'Strikethrough');
 203                         ed.addShortcut('alt+shift+n', ed.getLang('spellchecker.desc'), 'mceSpellCheck');
 204                         ed.addShortcut('alt+shift+a', ed.getLang('link_desc'), 'mceLink');
 205                         ed.addShortcut('alt+shift+s', ed.getLang('unlink_desc'), 'unlink');
 206                         ed.addShortcut('alt+shift+m', ed.getLang('image_desc'), 'mceImage');
 207                         ed.addShortcut('alt+shift+g', ed.getLang('fullscreen.desc'), 'mceFullScreen');
 208                         ed.addShortcut('alt+shift+z', ed.getLang('wp_adv_desc'), 'WP_Adv');
 209                         ed.addShortcut('alt+shift+h', ed.getLang('help_desc'), 'WP_Help');
 210                         ed.addShortcut('alt+shift+t', ed.getLang('wp_more_desc'), 'WP_More');
 211                         ed.addShortcut('alt+shift+p', ed.getLang('wp_page_desc'), 'WP_Page');
 212                         ed.addShortcut('ctrl+s', ed.getLang('save_desc'), function(){if('function'==typeof autosave)autosave();});
 213
 214                         if ( tinymce.isWebKit ) {
 215                                 ed.addShortcut('alt+shift+b', ed.getLang('bold_desc'), 'Bold');
 216                                 ed.addShortcut('alt+shift+i', ed.getLang('italic_desc'), 'Italic');
 217                         }
 218
 219                         ed.onInit.add(function(ed) {
 220                                 tinymce.dom.Event.add(ed.getWin(), 'scroll', function(e) {
 221                                         ed.plugins.wordpress._hideButtons();
 222                                 });
 223                                 tinymce.dom.Event.add(ed.getBody(), 'dragstart', function(e) {
 224                                         ed.plugins.wordpress._hideButtons();
 225                                 });
 226                         });
 227
 228                         ed.onBeforeExecCommand.add(function(ed, cmd, ui, val) {
 229                                 ed.plugins.wordpress._hideButtons();
 230                         });
 231
 232                         ed.onSaveContent.add(function(ed, o) {
 233                                 ed.plugins.wordpress._hideButtons();
 234                         });
 235
 236                         ed.onMouseDown.add(function(ed, e) {
 237                                 if ( e.target.nodeName != 'IMG' )
 238                                         ed.plugins.wordpress._hideButtons();
 239                         });
 240                 },
 241
 242                 getInfo : function() {
 243                         return {
 244                                 longname : 'WordPress Plugin',
 245                                 author : 'WordPress', // add Moxiecode?
 246                                 authorurl : 'http://wordpress.org',
 247                                 infourl : 'http://wordpress.org',
 248                                 version : '3.0'
 249                         };
 250                 },
 251
 252                 // Internal functions
 253                 _setEmbed : function(c) {
 254                         return c.replace(/\[embed\]([\s\S]+?)\[\/embed\][\s\u00a0]*/g, function(a,b){
 255                                 return '<img width="300" height="200" src="' + tinymce.baseURL + '/plugins/wordpress/img/trans.gif" class="wp-oembed mceItemNoResize" alt="'+b+'" title="'+b+'" />';
 256                         });
 257                 },
 258
 259                 _getEmbed : function(c) {
 260                         return c.replace(/<img[^>]+>/g, function(a) {
 261                                 if ( a.indexOf('class="wp-oembed') != -1 ) {
 262                                         var u = a.match(/alt="([^\"]+)"/);
 263                                         if ( u[1] )
 264                                                 a = '[embed]' + u[1] + '[/embed]';
 265                                 }
 266                                 return a;
 267                         });
 268                 },
 269
 270                 _showButtons : function(n, id) {
 271                         var ed = tinyMCE.activeEditor, p1, p2, vp, DOM = tinymce.DOM, X, Y;
 272
 273                         vp = ed.dom.getViewPort(ed.getWin());
 274                         p1 = DOM.getPos(ed.getContentAreaContainer());
 275                         p2 = ed.dom.getPos(n);
 276
 277                         X = Math.max(p2.x - vp.x, 0) + p1.x;
 278                         Y = Math.max(p2.y - vp.y, 0) + p1.y;
 279
 280                         DOM.setStyles(id, {
 281                                 'top' : Y+5+'px',
 282                                 'left' : X+5+'px',
 283                                 'display' : 'block'
 284                         });
 285
 286                         if ( this.mceTout )
 287                                 clearTimeout(this.mceTout);
 288
 289                         this.mceTout = setTimeout( function(){ed.plugins.wordpress._hideButtons();}, 5000 );
 290                 },
 291
 292                 _hideButtons : function() {
 293                         if ( !this.mceTout )
 294                                 return;
 295
 296                         if ( document.getElementById('wp_editbtns') )
 297                                 tinymce.DOM.hide('wp_editbtns');
 298
 299                         if ( document.getElementById('wp_gallerybtns') )
 300                                 tinymce.DOM.hide('wp_gallerybtns');
 301
 302                         clearTimeout(this.mceTout);
 303                         this.mceTout = 0;
 304                 },
 305
 306                 do_align : function(n, a) {
 307                         var P, DL, DIV, cls, c, ed = tinyMCE.activeEditor;
 308
 309                         if ( /^(mceItemFlash|mceItemShockWave|mceItemWindowsMedia|mceItemQuickTime|mceItemRealMedia)$/.test(n.className) )
 310                                 return;
 311
 312                         P = ed.dom.getParent(n, 'p');
 313                         DL = ed.dom.getParent(n, 'dl');
 314                         DIV = ed.dom.getParent(n, 'div');
 315
 316                         if ( DL && DIV ) {
 317                                 cls = ed.dom.hasClass(DL, a) ? 'alignnone' : a;
 318                                 DL.className = DL.className.replace(/align[^ '"]+\s?/g, '');
 319                                 ed.dom.addClass(DL, cls);
 320                                 c = (cls == 'aligncenter') ? ed.dom.addClass(DIV, 'mceIEcenter') : ed.dom.removeClass(DIV, 'mceIEcenter');
 321                         } else if ( P ) {
 322                                 cls = ed.dom.hasClass(n, a) ? 'alignnone' : a;
 323                                 n.className = n.className.replace(/align[^ '"]+\s?/g, '');
 324                                 ed.dom.addClass(n, cls);
 325                                 if ( cls == 'aligncenter' )
 326                                         ed.dom.setStyle(P, 'textAlign', 'center');
 327                                 else if (P.style && P.style.textAlign == 'center')
 328                                         ed.dom.setStyle(P, 'textAlign', '');
 329                         }
 330
 331                         ed.execCommand('mceRepaint');
 332                 },
 333
 334                 // Resizes the iframe by a relative height value
 335                 _resizeIframe : function(ed, tb_id, dy) {
 336                         var ifr = ed.getContentAreaContainer().firstChild;
 337
 338                         DOM.setStyle(ifr, 'height', ifr.clientHeight + dy); // Resize iframe
 339                         ed.theme.deltaHeight += dy; // For resize cookie
 340                 },
 341
 342                 _handleMoreBreak : function(ed, url) {
 343                         var moreHTML, nextpageHTML;
 344
 345                         moreHTML = '<img src="' + url + '/img/trans.gif" alt="$1" class="mceWPmore mceItemNoResize" title="'+ed.getLang('wordpress.wp_more_alt')+'" />';
 346                         nextpageHTML = '<img src="' + url + '/img/trans.gif" class="mceWPnextpage mceItemNoResize" title="'+ed.getLang('wordpress.wp_page_alt')+'" />';
 347
 348                         // Load plugin specific CSS into editor
 349                         ed.onInit.add(function() {
 350                                 ed.dom.loadCSS(url + '/css/content.css');
 351                         });
 352
 353                         // Display morebreak instead if img in element path
 354                         ed.onPostRender.add(function() {
 355                                 if (ed.theme.onResolveName) {
 356                                         ed.theme.onResolveName.add(function(th, o) {
 357                                                 if (o.node.nodeName == 'IMG') {
 358                                                         if ( ed.dom.hasClass(o.node, 'mceWPmore') )
 359                                                                 o.name = 'wpmore';
 360                                                         if ( ed.dom.hasClass(o.node, 'mceWPnextpage') )
 361                                                                 o.name = 'wppage';
 362                                                 }
 363
 364                                         });
 365                                 }
 366                         });
 367
 368                         // Replace morebreak with images
 369                         ed.onBeforeSetContent.add(function(ed, o) {
 370                                 o.content = o.content.replace(/<!--more(.*?)-->/g, moreHTML);
 371                                 o.content = o.content.replace(/<!--nextpage-->/g, nextpageHTML);
 372                         });
 373
 374                         // Replace images with morebreak
 375                         ed.onPostProcess.add(function(ed, o) {
 376                                 if (o.get)
 377                                         o.content = o.content.replace(/<img[^>]+>/g, function(im) {
 378                                                 if (im.indexOf('class="mceWPmore') !== -1) {
 379                                                         var m, moretext = (m = im.match(/alt="(.*?)"/)) ? m[1] : '';
 380                                                         im = '<!--more'+moretext+'-->';
 381                                                 }
 382                                                 if (im.indexOf('class="mceWPnextpage') !== -1)
 383                                                         im = '<!--nextpage-->';
 384
 385                                                 return im;
 386                                         });
 387                         });
 388
 389                         // Set active buttons if user selected pagebreak or more break
 390                         ed.onNodeChange.add(function(ed, cm, n) {
 391                                 cm.setActive('wp_page', n.nodeName === 'IMG' && ed.dom.hasClass(n, 'mceWPnextpage'));
 392                                 cm.setActive('wp_more', n.nodeName === 'IMG' && ed.dom.hasClass(n, 'mceWPmore'));
 393                         });
 394                 }
 395         });
 396
 397         // Register plugin
 398         tinymce.PluginManager.add('wordpress', tinymce.plugins.WordPress);
 399 })();