includes/clientside/tinymce/plugins/directionality/editor_plugin_src.js
author Dan
Fri, 05 Oct 2007 01:57:00 -0400
changeset 161 e1a22031b5bd
parent 1 fe660c52c48f
permissions -rw-r--r--
Major revamps to the template parser. Fixed a few security holes that could allow PHP to be injected in untimely places in TPL code. Improved Ux for XSS attempt in tplWikiFormat. Documented many functions. Backported much cleaner parser from 2.0 branch. Beautified a lot of code in the depths of the template class. Pretty much a small-scale Extreme Makeover.
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/**
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 * $Id: editor_plugin_src.js 201 2007-02-12 15:56:56Z spocke $
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 *
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 * @author Moxiecode
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 * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.
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 */
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/* Import plugin specific language pack */
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tinyMCE.importPluginLanguagePack('directionality');
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var TinyMCE_DirectionalityPlugin = {
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	getInfo : function() {
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		return {
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			longname : 'Directionality',
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			author : 'Moxiecode Systems AB',
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			authorurl : 'http://tinymce.moxiecode.com',
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			infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/directionality',
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			version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
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		};
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	},
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	getControlHTML : function(cn) {
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		switch (cn) {
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			case "ltr":
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				return tinyMCE.getButtonHTML(cn, 'lang_directionality_ltr_desc', '{$pluginurl}/images/ltr.gif', 'mceDirectionLTR');
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			case "rtl":
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				return tinyMCE.getButtonHTML(cn, 'lang_directionality_rtl_desc', '{$pluginurl}/images/rtl.gif', 'mceDirectionRTL');
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		}
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		return "";
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	},
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	execCommand : function(editor_id, element, command, user_interface, value) {
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		// Handle commands
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		switch (command) {
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			case "mceDirectionLTR":
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				var inst = tinyMCE.getInstanceById(editor_id);
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				var elm = tinyMCE.getParentElement(inst.getFocusElement(), "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");
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				if (elm)
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					elm.setAttribute("dir", "ltr");
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				tinyMCE.triggerNodeChange(false);
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				return true;
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			case "mceDirectionRTL":
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				var inst = tinyMCE.getInstanceById(editor_id);
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				var elm = tinyMCE.getParentElement(inst.getFocusElement(), "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");
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				if (elm)
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					elm.setAttribute("dir", "rtl");
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				tinyMCE.triggerNodeChange(false);
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				return true;
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		}
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		// Pass to next handler in chain
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		return false;
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	},
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	handleNodeChange : function(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {
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		function getAttrib(elm, name) {
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			return elm.getAttribute(name) ? elm.getAttribute(name) : "";
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		}
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		if (node == null)
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			return;
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		var elm = tinyMCE.getParentElement(node, "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");
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		if (!elm) {
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			tinyMCE.switchClass(editor_id + '_ltr', 'mceButtonDisabled');
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			tinyMCE.switchClass(editor_id + '_rtl', 'mceButtonDisabled');
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			return true;
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		}
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		tinyMCE.switchClass(editor_id + '_ltr', 'mceButtonNormal');
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		tinyMCE.switchClass(editor_id + '_rtl', 'mceButtonNormal');
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		var dir = getAttrib(elm, "dir");
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		if (dir == "ltr" || dir == "")
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			tinyMCE.switchClass(editor_id + '_ltr', 'mceButtonSelected');
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		else
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			tinyMCE.switchClass(editor_id + '_rtl', 'mceButtonSelected');
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		return true;
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	}
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};
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tinyMCE.addPlugin("directionality", TinyMCE_DirectionalityPlugin);