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js/_tiny_mce/plugins/directionality/editor_plugin_src.js 2.57 KB
42868d70   andryeyev   Создал GIT
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  /**
   * $Id: editor_plugin_src.js 201 2007-02-12 15:56:56Z spocke $
   *
   * @author Moxiecode
   * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.
   */
  
  /* Import plugin specific language pack */
  tinyMCE.importPluginLanguagePack('directionality');
  
  var TinyMCE_DirectionalityPlugin = {
  	getInfo : function() {
  		return {
  			longname : 'Directionality',
  			author : 'Moxiecode Systems AB',
  			authorurl : 'http://tinymce.moxiecode.com',
  			infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/directionality',
  			version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
  		};
  	},
  
  	getControlHTML : function(cn) {
  		switch (cn) {
  			case "ltr":
  				return tinyMCE.getButtonHTML(cn, 'lang_directionality_ltr_desc', '{$pluginurl}/images/ltr.gif', 'mceDirectionLTR');
  
  			case "rtl":
  				return tinyMCE.getButtonHTML(cn, 'lang_directionality_rtl_desc', '{$pluginurl}/images/rtl.gif', 'mceDirectionRTL');
  		}
  
  		return "";
  	},
  
  	execCommand : function(editor_id, element, command, user_interface, value) {
  		// Handle commands
  		switch (command) {
  			case "mceDirectionLTR":
  				var inst = tinyMCE.getInstanceById(editor_id);
  				var elm = tinyMCE.getParentElement(inst.getFocusElement(), "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");
  
  				if (elm)
  					elm.setAttribute("dir", "ltr");
  
  				tinyMCE.triggerNodeChange(false);
  				return true;
  
  			case "mceDirectionRTL":
  				var inst = tinyMCE.getInstanceById(editor_id);
  				var elm = tinyMCE.getParentElement(inst.getFocusElement(), "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");
  
  				if (elm)
  					elm.setAttribute("dir", "rtl");
  
  				tinyMCE.triggerNodeChange(false);
  				return true;
  		}
  
  		// Pass to next handler in chain
  		return false;
  	},
  
  	handleNodeChange : function(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {
  		function getAttrib(elm, name) {
  			return elm.getAttribute(name) ? elm.getAttribute(name) : "";
  		}
  
  		if (node == null)
  			return;
  
  		var elm = tinyMCE.getParentElement(node, "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");
  		if (!elm) {
  			tinyMCE.switchClass(editor_id + '_ltr', 'mceButtonDisabled');
  			tinyMCE.switchClass(editor_id + '_rtl', 'mceButtonDisabled');
  			return true;
  		}
  
  		tinyMCE.switchClass(editor_id + '_ltr', 'mceButtonNormal');
  		tinyMCE.switchClass(editor_id + '_rtl', 'mceButtonNormal');
  
  		var dir = getAttrib(elm, "dir");
  		if (dir == "ltr" || dir == "")
  			tinyMCE.switchClass(editor_id + '_ltr', 'mceButtonSelected');
  		else
  			tinyMCE.switchClass(editor_id + '_rtl', 'mceButtonSelected');
  
  		return true;
  	}
  };
  
  tinyMCE.addPlugin("directionality", TinyMCE_DirectionalityPlugin);