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Text File  |  2008-02-20  |  4.4 KB  |  149 lines
  1. /**
  2.  * $Id: editor_plugin_src.js 201 2007-02-12 15:56:56Z spocke $
  3.  *
  4.  * @author Moxiecode
  5.  * @copyright Copyright ⌐ 2004-2007, Moxiecode Systems AB, All rights reserved.
  6.  */
  7.  
  8. /* Import plugin specific language pack */
  9. tinyMCE.importPluginLanguagePack('advimage');
  10.  
  11. var TinyMCE_AdvancedImagePlugin = {
  12.     getInfo : function() {
  13.         return {
  14.             longname : 'Advanced image',
  15.             author : 'Moxiecode Systems AB',
  16.             authorurl : 'http://tinymce.moxiecode.com',
  17.             infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/advimage',
  18.             version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
  19.         };
  20.     },
  21.  
  22.     getControlHTML : function(cn) {
  23.         switch (cn) {
  24.             case "image":
  25.                 return tinyMCE.getButtonHTML(cn, 'lang_image_desc', '{$themeurl}/images/image.gif', 'mceAdvImage');
  26.         }
  27.  
  28.         return "";
  29.     },
  30.  
  31.     execCommand : function(editor_id, element, command, user_interface, value) {
  32.         switch (command) {
  33.             case "mceAdvImage":
  34.                 var template = new Array();
  35.  
  36.                 template['file']   = tinyMCE.baseURL + '/../../../wp-content/plugins/tinymce-advanced/mce/advimage/image.htm';
  37.                 template['width']  = 480;
  38.                 template['height'] = 380;
  39.  
  40.                 // Language specific width and height addons
  41.                 template['width']  += tinyMCE.getLang('lang_advimage_delta_width', 0);
  42.                 template['height'] += tinyMCE.getLang('lang_advimage_delta_height', 0);
  43.  
  44.                 var inst = tinyMCE.getInstanceById(editor_id);
  45.                 var elm = inst.getFocusElement();
  46.  
  47.                 if (elm != null && tinyMCE.getAttrib(elm, 'class').indexOf('mceItem') != -1)
  48.                     return true;
  49.  
  50.                 tinyMCE.openWindow(template, {editor_id : editor_id, inline : "yes"});
  51.  
  52.                 return true;
  53.         }
  54.  
  55.         return false;
  56.     },
  57.  
  58.     cleanup : function(type, content) {
  59.         switch (type) {
  60.             case "insert_to_editor_dom":
  61.                 var imgs = content.getElementsByTagName("img"), src, i;
  62.                 for (i=0; i<imgs.length; i++) {
  63.                     var onmouseover = tinyMCE.cleanupEventStr(tinyMCE.getAttrib(imgs[i], 'onmouseover'));
  64.                     var onmouseout = tinyMCE.cleanupEventStr(tinyMCE.getAttrib(imgs[i], 'onmouseout'));
  65.  
  66.                     if ((src = this._getImageSrc(onmouseover)) != "") {
  67.                         if (tinyMCE.getParam('convert_urls'))
  68.                             src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], src);
  69.  
  70.                         imgs[i].setAttribute('onmouseover', "this.src='" + src + "';");
  71.                     }
  72.  
  73.                     if ((src = this._getImageSrc(onmouseout)) != "") {
  74.                         if (tinyMCE.getParam('convert_urls'))
  75.                             src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], src);
  76.  
  77.                         imgs[i].setAttribute('onmouseout', "this.src='" + src + "';");
  78.                     }
  79.                 }
  80.                 break;
  81.  
  82.             case "get_from_editor_dom":
  83.                 var imgs = content.getElementsByTagName("img");
  84.                 for (var i=0; i<imgs.length; i++) {
  85.                     var onmouseover = tinyMCE.cleanupEventStr(tinyMCE.getAttrib(imgs[i], 'onmouseover'));
  86.                     var onmouseout = tinyMCE.cleanupEventStr(tinyMCE.getAttrib(imgs[i], 'onmouseout'));
  87.  
  88.                     if ((src = this._getImageSrc(onmouseover)) != "") {
  89.                         if (tinyMCE.getParam('convert_urls'))
  90.                             src = eval(tinyMCE.settings['urlconverter_callback'] + "(src, null, true);");
  91.  
  92.                         imgs[i].setAttribute('onmouseover', "this.src='" + src + "';");
  93.                     }
  94.  
  95.                     if ((src = this._getImageSrc(onmouseout)) != "") {
  96.                         if (tinyMCE.getParam('convert_urls'))
  97.                             src = eval(tinyMCE.settings['urlconverter_callback'] + "(src, null, true);");
  98.  
  99.                         imgs[i].setAttribute('onmouseout', "this.src='" + src + "';");
  100.                     }
  101.                 }
  102.                 break;
  103.         }
  104.  
  105.         return content;
  106.     },
  107.  
  108.     handleNodeChange : function(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {
  109.         if (node == null)
  110.             return;
  111.  
  112.         do {
  113.             if (node.nodeName == "IMG" && tinyMCE.getAttrib(node, 'class').indexOf('mceItem') == -1) {
  114.                 tinyMCE.switchClass(editor_id + '_advimage', 'mceButtonSelected');
  115.                 return true;
  116.             }
  117.         } while ((node = node.parentNode));
  118.  
  119.         tinyMCE.switchClass(editor_id + '_advimage', 'mceButtonNormal');
  120.  
  121.         return true;
  122.     },
  123.  
  124.     /**
  125.      * Returns the image src from a scripted mouse over image str.
  126.      *
  127.      * @param {string} s String to get real src from.
  128.      * @return Image src from a scripted mouse over image str.
  129.      * @type string
  130.      */
  131.     _getImageSrc : function(s) {
  132.         var sr, p = -1;
  133.  
  134.         if (!s)
  135.             return "";
  136.  
  137.         if ((p = s.indexOf('this.src=')) != -1) {
  138.             sr = s.substring(p + 10);
  139.             sr = sr.substring(0, sr.indexOf('\''));
  140.  
  141.             return sr;
  142.         }
  143.  
  144.         return "";
  145.     }
  146. };
  147.  
  148. tinyMCE.addPlugin("advimage", TinyMCE_AdvancedImagePlugin);
  149.