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webgui/www/extras/yui/docs/menuitem.js.html
JT Smith 728eccc3cb merging new yui
2008-03-15 17:21:21 +00:00

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>API: menu menuitem.js (YUI Library)</title>
<link rel="stylesheet" type="text/css" href="assets/api.css">
<script type="text/javascript" src="assets/api-js"></script>
<script type="text/javascript" src="assets/ac-js"></script>
</head>
<body id="yahoo-com">
<div id="doc3" class="yui-t2">
<div id="hd">
<a href="http://developer.yahoo.com/yui/"><h1>Yahoo! UI Library</h1></a>
<h3>Menu&nbsp; <span class="subtitle">2.5.0</span></h3>
<p>
<a href="./index.html">Yahoo! UI Library</a>
&gt; <a href="./module_menu.html">menu</a>
&gt; menuitem.js (source view)
</p>
</div>
<div id="bd">
<div id="yui-main">
<div class="yui-b">
<form name="yui-classopts-form">
<span id="classopts"><input type="checkbox" name="showprivate" id="showprivate" /> Show Private</span>
<span id="classopts"><input type="checkbox" name="showprotected" id="showprotected" /> Show Protected</span>
</form>
<div id="srcout">
<style>
#doc3 #classopts { display:none; }
</style>
<div class="highlight" ><pre><span class="o">(</span><span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="c">/**</span>
<span class="c">* Creates an item for a menu.</span>
<span class="c">* </span>
<span class="c">* @param {String} p_oObject String specifying the text of the menu item.</span>
<span class="c">* @param {&lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-</span>
<span class="c">* one-html.html#ID-74680021&quot;&gt;HTMLLIElement&lt;/a&gt;} p_oObject Object specifying </span>
<span class="c">* the &lt;code&gt;&amp;#60;li&amp;#62;&lt;/code&gt; element of the menu item.</span>
<span class="c">* @param {&lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-</span>
<span class="c">* one-html.html#ID-38450247&quot;&gt;HTMLOptGroupElement&lt;/a&gt;} p_oObject Object </span>
<span class="c">* specifying the &lt;code&gt;&amp;#60;optgroup&amp;#62;&lt;/code&gt; element of the menu item.</span>
<span class="c">* @param {&lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-</span>
<span class="c">* one-html.html#ID-70901257&quot;&gt;HTMLOptionElement&lt;/a&gt;} p_oObject Object </span>
<span class="c">* specifying the &lt;code&gt;&amp;#60;option&amp;#62;&lt;/code&gt; element of the menu item.</span>
<span class="c">* @param {Object} p_oConfig Optional. Object literal specifying the </span>
<span class="c">* configuration for the menu item. See configuration class documentation </span>
<span class="c">* for more details.</span>
<span class="c">* @class MenuItem</span>
<span class="c">* @constructor</span>
<span class="c">*/</span>
<span class="nx">YAHOO</span><span class="o">.</span><span class="nx">widget</span><span class="o">.</span><span class="nx">MenuItem</span> <span class="o">=</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_oObject</span><span class="o">,</span> <span class="nx">p_oConfig</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">p_oObject</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">p_oConfig</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="nx">parent</span> <span class="o">=</span> <span class="nx">p_oConfig</span><span class="o">.</span><span class="nx">parent</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">value</span> <span class="o">=</span> <span class="nx">p_oConfig</span><span class="o">.</span><span class="nx">value</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">id</span> <span class="o">=</span> <span class="nx">p_oConfig</span><span class="o">.</span><span class="nx">id</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">this</span><span class="o">.</span><span class="nx">init</span><span class="o">(</span><span class="nx">p_oObject</span><span class="o">,</span> <span class="nx">p_oConfig</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">};</span>
<span class="k">var</span> <span class="nx">Dom</span> <span class="o">=</span> <span class="nx">YAHOO</span><span class="o">.</span><span class="nx">util</span><span class="o">.</span><span class="nx">Dom</span><span class="o">,</span>
<span class="nx">Module</span> <span class="o">=</span> <span class="nx">YAHOO</span><span class="o">.</span><span class="nx">widget</span><span class="o">.</span><span class="nx">Module</span><span class="o">,</span>
<span class="nx">Menu</span> <span class="o">=</span> <span class="nx">YAHOO</span><span class="o">.</span><span class="nx">widget</span><span class="o">.</span><span class="nx">Menu</span><span class="o">,</span>
<span class="nx">MenuItem</span> <span class="o">=</span> <span class="nx">YAHOO</span><span class="o">.</span><span class="nx">widget</span><span class="o">.</span><span class="nx">MenuItem</span><span class="o">,</span>
<span class="nx">CustomEvent</span> <span class="o">=</span> <span class="nx">YAHOO</span><span class="o">.</span><span class="nx">util</span><span class="o">.</span><span class="nx">CustomEvent</span><span class="o">,</span>
<span class="nx">Lang</span> <span class="o">=</span> <span class="nx">YAHOO</span><span class="o">.</span><span class="nx">lang</span><span class="o">,</span>
<span class="nx">m_oMenuItemTemplate</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * Constant representing the name of the MenuItem&#39;s events</span>
<span class="c"> * @property EVENT_TYPES</span>
<span class="c"> * @private</span>
<span class="c"> * @final</span>
<span class="c"> * @type Object</span>
<span class="c"> */</span>
<span class="nx">EVENT_TYPES</span> <span class="o">=</span> <span class="o">{</span>
<span class="s2">&quot;MOUSE_OVER&quot;</span><span class="o">:</span> <span class="s2">&quot;mouseover&quot;</span><span class="o">,</span>
<span class="s2">&quot;MOUSE_OUT&quot;</span><span class="o">:</span> <span class="s2">&quot;mouseout&quot;</span><span class="o">,</span>
<span class="s2">&quot;MOUSE_DOWN&quot;</span><span class="o">:</span> <span class="s2">&quot;mousedown&quot;</span><span class="o">,</span>
<span class="s2">&quot;MOUSE_UP&quot;</span><span class="o">:</span> <span class="s2">&quot;mouseup&quot;</span><span class="o">,</span>
<span class="s2">&quot;CLICK&quot;</span><span class="o">:</span> <span class="s2">&quot;click&quot;</span><span class="o">,</span>
<span class="s2">&quot;KEY_PRESS&quot;</span><span class="o">:</span> <span class="s2">&quot;keypress&quot;</span><span class="o">,</span>
<span class="s2">&quot;KEY_DOWN&quot;</span><span class="o">:</span> <span class="s2">&quot;keydown&quot;</span><span class="o">,</span>
<span class="s2">&quot;KEY_UP&quot;</span><span class="o">:</span> <span class="s2">&quot;keyup&quot;</span><span class="o">,</span>
<span class="s2">&quot;ITEM_ADDED&quot;</span><span class="o">:</span> <span class="s2">&quot;itemAdded&quot;</span><span class="o">,</span>
<span class="s2">&quot;ITEM_REMOVED&quot;</span><span class="o">:</span> <span class="s2">&quot;itemRemoved&quot;</span><span class="o">,</span>
<span class="s2">&quot;FOCUS&quot;</span><span class="o">:</span> <span class="s2">&quot;focus&quot;</span><span class="o">,</span>
<span class="s2">&quot;BLUR&quot;</span><span class="o">:</span> <span class="s2">&quot;blur&quot;</span><span class="o">,</span>
<span class="s2">&quot;DESTROY&quot;</span><span class="o">:</span> <span class="s2">&quot;destroy&quot;</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * Constant representing the MenuItem&#39;s configuration properties</span>
<span class="c"> * @property DEFAULT_CONFIG</span>
<span class="c"> * @private</span>
<span class="c"> * @final</span>
<span class="c"> * @type Object</span>
<span class="c"> */</span>
<span class="nx">DEFAULT_CONFIG</span> <span class="o">=</span> <span class="o">{</span>
<span class="s2">&quot;TEXT&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;text&quot;</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="s2">&quot;&quot;</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">Lang</span><span class="o">.</span><span class="nx">isString</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span>
<span class="o">},</span>
<span class="s2">&quot;HELP_TEXT&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;helptext&quot;</span><span class="o">,</span>
<span class="nx">supercedes</span><span class="o">:</span> <span class="o">[</span><span class="s2">&quot;text&quot;</span><span class="o">],</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span>
<span class="o">},</span>
<span class="s2">&quot;URL&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;url&quot;</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="s2">&quot;#&quot;</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span>
<span class="o">},</span>
<span class="s2">&quot;TARGET&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;target&quot;</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span>
<span class="o">},</span>
<span class="s2">&quot;EMPHASIS&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;emphasis&quot;</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="kc">false</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">Lang</span><span class="o">.</span><span class="nx">isBoolean</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span><span class="o">,</span>
<span class="nx">supercedes</span><span class="o">:</span> <span class="o">[</span><span class="s2">&quot;text&quot;</span><span class="o">]</span>
<span class="o">},</span>
<span class="s2">&quot;STRONG_EMPHASIS&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;strongemphasis&quot;</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="kc">false</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">Lang</span><span class="o">.</span><span class="nx">isBoolean</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span><span class="o">,</span>
<span class="nx">supercedes</span><span class="o">:</span> <span class="o">[</span><span class="s2">&quot;text&quot;</span><span class="o">]</span>
<span class="o">},</span>
<span class="s2">&quot;CHECKED&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;checked&quot;</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="kc">false</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">Lang</span><span class="o">.</span><span class="nx">isBoolean</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span><span class="o">,</span>
<span class="nx">supercedes</span><span class="o">:</span> <span class="o">[</span><span class="s2">&quot;disabled&quot;</span><span class="o">,</span> <span class="s2">&quot;selected&quot;</span><span class="o">]</span>
<span class="o">},</span>
<span class="s2">&quot;SUBMENU&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;submenu&quot;</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span><span class="o">,</span>
<span class="nx">supercedes</span><span class="o">:</span> <span class="o">[</span><span class="s2">&quot;disabled&quot;</span><span class="o">,</span> <span class="s2">&quot;selected&quot;</span><span class="o">]</span>
<span class="o">},</span>
<span class="s2">&quot;DISABLED&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;disabled&quot;</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="kc">false</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">Lang</span><span class="o">.</span><span class="nx">isBoolean</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span><span class="o">,</span>
<span class="nx">supercedes</span><span class="o">:</span> <span class="o">[</span><span class="s2">&quot;text&quot;</span><span class="o">,</span> <span class="s2">&quot;selected&quot;</span><span class="o">]</span>
<span class="o">},</span>
<span class="s2">&quot;SELECTED&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;selected&quot;</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="kc">false</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">Lang</span><span class="o">.</span><span class="nx">isBoolean</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span>
<span class="o">},</span>
<span class="s2">&quot;ONCLICK&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;onclick&quot;</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span>
<span class="o">},</span>
<span class="s2">&quot;CLASS_NAME&quot;</span><span class="o">:</span> <span class="o">{</span>
<span class="nx">key</span><span class="o">:</span> <span class="s2">&quot;classname&quot;</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">Lang</span><span class="o">.</span><span class="nx">isString</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="kc">true</span>
<span class="o">}</span>
<span class="o">};</span>
<span class="nx">MenuItem</span><span class="o">.</span><span class="nx">prototype</span> <span class="o">=</span> <span class="o">{</span>
<span class="c">/**</span>
<span class="c"> * @property CSS_CLASS_NAME</span>
<span class="c"> * @description String representing the CSS class(es) to be applied to the </span>
<span class="c"> * &lt;code&gt;&amp;#60;li&amp;#62;&lt;/code&gt; element of the menu item.</span>
<span class="c"> * @default &quot;yuimenuitem&quot;</span>
<span class="c"> * @final</span>
<span class="c"> * @type String</span>
<span class="c"> */</span>
<span class="nx">CSS_CLASS_NAME</span><span class="o">:</span> <span class="s2">&quot;yuimenuitem&quot;</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property CSS_LABEL_CLASS_NAME</span>
<span class="c"> * @description String representing the CSS class(es) to be applied to the </span>
<span class="c"> * menu item&#39;s &lt;code&gt;&amp;#60;a&amp;#62;&lt;/code&gt; element.</span>
<span class="c"> * @default &quot;yuimenuitemlabel&quot;</span>
<span class="c"> * @final</span>
<span class="c"> * @type String</span>
<span class="c"> */</span>
<span class="nx">CSS_LABEL_CLASS_NAME</span><span class="o">:</span> <span class="s2">&quot;yuimenuitemlabel&quot;</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property SUBMENU_TYPE</span>
<span class="c"> * @description Object representing the type of menu to instantiate and </span>
<span class="c"> * add when parsing the child nodes of the menu item&#39;s source HTML element.</span>
<span class="c"> * @final</span>
<span class="c"> * @type YAHOO.widget.Menu</span>
<span class="c"> */</span>
<span class="nx">SUBMENU_TYPE</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">// Private member variables</span>
<span class="c"></span>
<span class="c">/**</span>
<span class="c"> * @property _oAnchor</span>
<span class="c"> * @description Object reference to the menu item&#39;s </span>
<span class="c"> * &lt;code&gt;&amp;#60;a&amp;#62;&lt;/code&gt; element.</span>
<span class="c"> * @default null </span>
<span class="c"> * @private</span>
<span class="c"> * @type &lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-</span>
<span class="c"> * one-html.html#ID-48250443&quot;&gt;HTMLAnchorElement&lt;/a&gt;</span>
<span class="c"> */</span>
<span class="nx">_oAnchor</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property _oHelpTextEM</span>
<span class="c"> * @description Object reference to the menu item&#39;s help text </span>
<span class="c"> * &lt;code&gt;&amp;#60;em&amp;#62;&lt;/code&gt; element.</span>
<span class="c"> * @default null</span>
<span class="c"> * @private</span>
<span class="c"> * @type &lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-</span>
<span class="c"> * one-html.html#ID-58190037&quot;&gt;HTMLElement&lt;/a&gt;</span>
<span class="c"> */</span>
<span class="nx">_oHelpTextEM</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property _oSubmenu</span>
<span class="c"> * @description Object reference to the menu item&#39;s submenu.</span>
<span class="c"> * @default null</span>
<span class="c"> * @private</span>
<span class="c"> * @type YAHOO.widget.Menu</span>
<span class="c"> */</span>
<span class="nx">_oSubmenu</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/** </span>
<span class="c"> * @property _oOnclickAttributeValue</span>
<span class="c"> * @description Object reference to the menu item&#39;s current value for the </span>
<span class="c"> * &quot;onclick&quot; configuration attribute.</span>
<span class="c"> * @default null</span>
<span class="c"> * @private</span>
<span class="c"> * @type Object</span>
<span class="c"> */</span>
<span class="nx">_oOnclickAttributeValue</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property _sClassName</span>
<span class="c"> * @description The current value of the &quot;classname&quot; configuration attribute.</span>
<span class="c"> * @default null</span>
<span class="c"> * @private</span>
<span class="c"> * @type String</span>
<span class="c"> */</span>
<span class="nx">_sClassName</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">// Public properties</span>
<span class="c"></span>
<span class="c">/**</span>
<span class="c"> * @property constructor</span>
<span class="c"> * @description Object reference to the menu item&#39;s constructor function.</span>
<span class="c"> * @default YAHOO.widget.MenuItem</span>
<span class="c"> * @type YAHOO.widget.MenuItem</span>
<span class="c"> */</span>
<span class="nx">constructor</span><span class="o">:</span> <span class="nx">MenuItem</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property index</span>
<span class="c"> * @description Number indicating the ordinal position of the menu item in </span>
<span class="c"> * its group.</span>
<span class="c"> * @default null</span>
<span class="c"> * @type Number</span>
<span class="c"> */</span>
<span class="nx">index</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property groupIndex</span>
<span class="c"> * @description Number indicating the index of the group to which the menu </span>
<span class="c"> * item belongs.</span>
<span class="c"> * @default null</span>
<span class="c"> * @type Number</span>
<span class="c"> */</span>
<span class="nx">groupIndex</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property parent</span>
<span class="c"> * @description Object reference to the menu item&#39;s parent menu.</span>
<span class="c"> * @default null</span>
<span class="c"> * @type YAHOO.widget.Menu</span>
<span class="c"> */</span>
<span class="nx">parent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property element</span>
<span class="c"> * @description Object reference to the menu item&#39;s </span>
<span class="c"> * &lt;code&gt;&amp;#60;li&amp;#62;&lt;/code&gt; element.</span>
<span class="c"> * @default &lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level</span>
<span class="c"> * -one-html.html#ID-74680021&quot;&gt;HTMLLIElement&lt;/a&gt;</span>
<span class="c"> * @type &lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-</span>
<span class="c"> * one-html.html#ID-74680021&quot;&gt;HTMLLIElement&lt;/a&gt;</span>
<span class="c"> */</span>
<span class="nx">element</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property srcElement</span>
<span class="c"> * @description Object reference to the HTML element (either </span>
<span class="c"> * &lt;code&gt;&amp;#60;li&amp;#62;&lt;/code&gt;, &lt;code&gt;&amp;#60;optgroup&amp;#62;&lt;/code&gt; or </span>
<span class="c"> * &lt;code&gt;&amp;#60;option&amp;#62;&lt;/code&gt;) used create the menu item.</span>
<span class="c"> * @default &lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/</span>
<span class="c"> * level-one-html.html#ID-74680021&quot;&gt;HTMLLIElement&lt;/a&gt;|&lt;a href=&quot;http://www.</span>
<span class="c"> * w3.org/TR/2000/WD-DOM-Level-1-20000929/level-one-html.html#ID-38450247&quot;</span>
<span class="c"> * &gt;HTMLOptGroupElement&lt;/a&gt;|&lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-</span>
<span class="c"> * Level-1-20000929/level-one-html.html#ID-70901257&quot;&gt;HTMLOptionElement&lt;/a&gt;</span>
<span class="c"> * @type &lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-</span>
<span class="c"> * one-html.html#ID-74680021&quot;&gt;HTMLLIElement&lt;/a&gt;|&lt;a href=&quot;http://www.w3.</span>
<span class="c"> * org/TR/2000/WD-DOM-Level-1-20000929/level-one-html.html#ID-38450247&quot;&gt;</span>
<span class="c"> * HTMLOptGroupElement&lt;/a&gt;|&lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-</span>
<span class="c"> * Level-1-20000929/level-one-html.html#ID-70901257&quot;&gt;HTMLOptionElement&lt;/a&gt;</span>
<span class="c"> */</span>
<span class="nx">srcElement</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property value</span>
<span class="c"> * @description Object reference to the menu item&#39;s value.</span>
<span class="c"> * @default null</span>
<span class="c"> * @type Object</span>
<span class="c"> */</span>
<span class="nx">value</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property browser</span>
<span class="c"> * @deprecated Use YAHOO.env.ua</span>
<span class="c"> * @description String representing the browser.</span>
<span class="c"> * @type String</span>
<span class="c"> */</span>
<span class="nx">browser</span><span class="o">:</span> <span class="nx">Module</span><span class="o">.</span><span class="nx">prototype</span><span class="o">.</span><span class="nx">browser</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @property id</span>
<span class="c"> * @description Id of the menu item&#39;s root &lt;code&gt;&amp;#60;li&amp;#62;&lt;/code&gt; </span>
<span class="c"> * element. This property should be set via the constructor using the </span>
<span class="c"> * configuration object literal. If an id is not specified, then one will </span>
<span class="c"> * be created using the &quot;generateId&quot; method of the Dom utility.</span>
<span class="c"> * @default null</span>
<span class="c"> * @type String</span>
<span class="c"> */</span>
<span class="nx">id</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">// Events</span>
<span class="c"></span>
<span class="c">/**</span>
<span class="c"> * @event destroyEvent</span>
<span class="c"> * @description Fires when the menu item&#39;s &lt;code&gt;&amp;#60;li&amp;#62;&lt;/code&gt; </span>
<span class="c"> * element is removed from its parent &lt;code&gt;&amp;#60;ul&amp;#62;&lt;/code&gt; element.</span>
<span class="c"> * @type YAHOO.util.CustomEvent</span>
<span class="c"> */</span>
<span class="nx">destroyEvent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @event mouseOverEvent</span>
<span class="c"> * @description Fires when the mouse has entered the menu item. Passes </span>
<span class="c"> * back the DOM Event object as an argument.</span>
<span class="c"> * @type YAHOO.util.CustomEvent</span>
<span class="c"> */</span>
<span class="nx">mouseOverEvent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @event mouseOutEvent</span>
<span class="c"> * @description Fires when the mouse has left the menu item. Passes back </span>
<span class="c"> * the DOM Event object as an argument.</span>
<span class="c"> * @type YAHOO.util.CustomEvent</span>
<span class="c"> */</span>
<span class="nx">mouseOutEvent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @event mouseDownEvent</span>
<span class="c"> * @description Fires when the user mouses down on the menu item. Passes </span>
<span class="c"> * back the DOM Event object as an argument.</span>
<span class="c"> * @type YAHOO.util.CustomEvent</span>
<span class="c"> */</span>
<span class="nx">mouseDownEvent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @event mouseUpEvent</span>
<span class="c"> * @description Fires when the user releases a mouse button while the mouse </span>
<span class="c"> * is over the menu item. Passes back the DOM Event object as an argument.</span>
<span class="c"> * @type YAHOO.util.CustomEvent</span>
<span class="c"> */</span>
<span class="nx">mouseUpEvent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @event clickEvent</span>
<span class="c"> * @description Fires when the user clicks the on the menu item. Passes </span>
<span class="c"> * back the DOM Event object as an argument.</span>
<span class="c"> * @type YAHOO.util.CustomEvent</span>
<span class="c"> */</span>
<span class="nx">clickEvent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @event keyPressEvent</span>
<span class="c"> * @description Fires when the user presses an alphanumeric key when the </span>
<span class="c"> * menu item has focus. Passes back the DOM Event object as an argument.</span>
<span class="c"> * @type YAHOO.util.CustomEvent</span>
<span class="c"> */</span>
<span class="nx">keyPressEvent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @event keyDownEvent</span>
<span class="c"> * @description Fires when the user presses a key when the menu item has </span>
<span class="c"> * focus. Passes back the DOM Event object as an argument.</span>
<span class="c"> * @type YAHOO.util.CustomEvent</span>
<span class="c"> */</span>
<span class="nx">keyDownEvent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @event keyUpEvent</span>
<span class="c"> * @description Fires when the user releases a key when the menu item has </span>
<span class="c"> * focus. Passes back the DOM Event object as an argument.</span>
<span class="c"> * @type YAHOO.util.CustomEvent</span>
<span class="c"> */</span>
<span class="nx">keyUpEvent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @event focusEvent</span>
<span class="c"> * @description Fires when the menu item receives focus.</span>
<span class="c"> * @type YAHOO.util.CustomEvent</span>
<span class="c"> */</span>
<span class="nx">focusEvent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @event blurEvent</span>
<span class="c"> * @description Fires when the menu item loses the input focus.</span>
<span class="c"> * @type YAHOO.util.CustomEvent</span>
<span class="c"> */</span>
<span class="nx">blurEvent</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span>
<span class="c">/**</span>
<span class="c"> * @method init</span>
<span class="c"> * @description The MenuItem class&#39;s initialization method. This method is </span>
<span class="c"> * automatically called by the constructor, and sets up all DOM references </span>
<span class="c"> * for pre-existing markup, and creates required markup if it is not </span>
<span class="c"> * already present.</span>
<span class="c"> * @param {String} p_oObject String specifying the text of the menu item.</span>
<span class="c"> * @param {&lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-</span>
<span class="c"> * one-html.html#ID-74680021&quot;&gt;HTMLLIElement&lt;/a&gt;} p_oObject Object specifying </span>
<span class="c"> * the &lt;code&gt;&amp;#60;li&amp;#62;&lt;/code&gt; element of the menu item.</span>
<span class="c"> * @param {&lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-</span>
<span class="c"> * one-html.html#ID-38450247&quot;&gt;HTMLOptGroupElement&lt;/a&gt;} p_oObject Object </span>
<span class="c"> * specifying the &lt;code&gt;&amp;#60;optgroup&amp;#62;&lt;/code&gt; element of the menu item.</span>
<span class="c"> * @param {&lt;a href=&quot;http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-</span>
<span class="c"> * one-html.html#ID-70901257&quot;&gt;HTMLOptionElement&lt;/a&gt;} p_oObject Object </span>
<span class="c"> * specifying the &lt;code&gt;&amp;#60;option&amp;#62;&lt;/code&gt; element of the menu item.</span>
<span class="c"> * @param {Object} p_oConfig Optional. Object literal specifying the </span>
<span class="c"> * configuration for the menu item. See configuration class documentation </span>
<span class="c"> * for more details.</span>
<span class="c"> */</span>
<span class="nx">init</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_oObject</span><span class="o">,</span> <span class="nx">p_oConfig</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(!</span><span class="k">this</span><span class="o">.</span><span class="nx">SUBMENU_TYPE</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="nx">SUBMENU_TYPE</span> <span class="o">=</span> <span class="nx">Menu</span><span class="o">;</span>
<span class="o">}</span>
<span class="c">// Create the config object</span>
<span class="c"></span>
<span class="k">this</span><span class="o">.</span><span class="nx">cfg</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">YAHOO</span><span class="o">.</span><span class="nx">util</span><span class="o">.</span><span class="nx">Config</span><span class="o">(</span><span class="k">this</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">initDefaultConfig</span><span class="o">();</span>
<span class="k">var</span> <span class="nx">SIGNATURE</span> <span class="o">=</span> <span class="nx">CustomEvent</span><span class="o">.</span><span class="nx">LIST</span><span class="o">,</span>
<span class="nx">oConfig</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">,</span>
<span class="nx">sURL</span> <span class="o">=</span> <span class="s2">&quot;#&quot;</span><span class="o">,</span>
<span class="nx">oAnchor</span><span class="o">,</span>
<span class="nx">sTarget</span><span class="o">,</span>
<span class="nx">sText</span><span class="o">,</span>
<span class="nx">sId</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">Lang</span><span class="o">.</span><span class="nx">isString</span><span class="o">(</span><span class="nx">p_oObject</span><span class="o">))</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_createRootNodeStructure</span><span class="o">();</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">queueProperty</span><span class="o">(</span><span class="s2">&quot;text&quot;</span><span class="o">,</span> <span class="nx">p_oObject</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">else</span> <span class="k">if</span> <span class="o">(</span><span class="nx">p_oObject</span> <span class="o">&amp;&amp;</span> <span class="nx">p_oObject</span><span class="o">.</span><span class="nx">tagName</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">switch</span><span class="o">(</span><span class="nx">p_oObject</span><span class="o">.</span><span class="nx">tagName</span><span class="o">.</span><span class="nx">toUpperCase</span><span class="o">())</span> <span class="o">{</span>
<span class="nx">case</span> <span class="s2">&quot;OPTION&quot;</span><span class="o">:</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_createRootNodeStructure</span><span class="o">();</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">queueProperty</span><span class="o">(</span><span class="s2">&quot;text&quot;</span><span class="o">,</span> <span class="nx">p_oObject</span><span class="o">.</span><span class="nx">text</span><span class="o">);</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">queueProperty</span><span class="o">(</span><span class="s2">&quot;disabled&quot;</span><span class="o">,</span> <span class="nx">p_oObject</span><span class="o">.</span><span class="nx">disabled</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">value</span> <span class="o">=</span> <span class="nx">p_oObject</span><span class="o">.</span><span class="nx">value</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">srcElement</span> <span class="o">=</span> <span class="nx">p_oObject</span><span class="o">;</span>
<span class="k">break</span><span class="o">;</span>
<span class="nx">case</span> <span class="s2">&quot;OPTGROUP&quot;</span><span class="o">:</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_createRootNodeStructure</span><span class="o">();</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">queueProperty</span><span class="o">(</span><span class="s2">&quot;text&quot;</span><span class="o">,</span> <span class="nx">p_oObject</span><span class="o">.</span><span class="k">label</span><span class="o">);</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">queueProperty</span><span class="o">(</span><span class="s2">&quot;disabled&quot;</span><span class="o">,</span> <span class="nx">p_oObject</span><span class="o">.</span><span class="nx">disabled</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">srcElement</span> <span class="o">=</span> <span class="nx">p_oObject</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_initSubTree</span><span class="o">();</span>
<span class="k">break</span><span class="o">;</span>
<span class="nx">case</span> <span class="s2">&quot;LI&quot;</span><span class="o">:</span>
<span class="c">// Get the anchor node (if it exists)</span>
<span class="c"></span>
<span class="nx">oAnchor</span> <span class="o">=</span> <span class="nx">Dom</span><span class="o">.</span><span class="nx">getFirstChild</span><span class="o">(</span><span class="nx">p_oObject</span><span class="o">);</span>
<span class="c">// Capture the &quot;text&quot; and/or the &quot;URL&quot;</span>
<span class="c"></span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oAnchor</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">sURL</span> <span class="o">=</span> <span class="nx">oAnchor</span><span class="o">.</span><span class="nx">getAttribute</span><span class="o">(</span><span class="s2">&quot;href&quot;</span><span class="o">);</span>
<span class="nx">sTarget</span> <span class="o">=</span> <span class="nx">oAnchor</span><span class="o">.</span><span class="nx">getAttribute</span><span class="o">(</span><span class="s2">&quot;target&quot;</span><span class="o">);</span>
<span class="nx">sText</span> <span class="o">=</span> <span class="nx">oAnchor</span><span class="o">.</span><span class="nx">innerHTML</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">this</span><span class="o">.</span><span class="nx">srcElement</span> <span class="o">=</span> <span class="nx">p_oObject</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">element</span> <span class="o">=</span> <span class="nx">p_oObject</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_oAnchor</span> <span class="o">=</span> <span class="nx">oAnchor</span><span class="o">;</span>
<span class="c">/*</span>
<span class="c"> Set these properties silently to sync up the </span>
<span class="c"> configuration object without making changes to the </span>
<span class="c"> element&#39;s DOM</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">setProperty</span><span class="o">(</span><span class="s2">&quot;text&quot;</span><span class="o">,</span> <span class="nx">sText</span><span class="o">,</span> <span class="kc">true</span><span class="o">);</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">setProperty</span><span class="o">(</span><span class="s2">&quot;url&quot;</span><span class="o">,</span> <span class="nx">sURL</span><span class="o">,</span> <span class="kc">true</span><span class="o">);</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">setProperty</span><span class="o">(</span><span class="s2">&quot;target&quot;</span><span class="o">,</span> <span class="nx">sTarget</span><span class="o">,</span> <span class="kc">true</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_initSubTree</span><span class="o">();</span>
<span class="k">break</span><span class="o">;</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">sId</span> <span class="o">=</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">srcElement</span> <span class="o">||</span> <span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">).</span><span class="nx">id</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(!</span><span class="nx">sId</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">sId</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">id</span> <span class="o">||</span> <span class="nx">Dom</span><span class="o">.</span><span class="nx">generateId</span><span class="o">();</span>
<span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">.</span><span class="nx">id</span> <span class="o">=</span> <span class="nx">sId</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">this</span><span class="o">.</span><span class="nx">id</span> <span class="o">=</span> <span class="nx">sId</span><span class="o">;</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_CLASS_NAME</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">_oAnchor</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_LABEL_CLASS_NAME</span><span class="o">);</span>
<span class="c">// Create custom events</span>
<span class="c"></span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseOverEvent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">createEvent</span><span class="o">(</span><span class="nx">EVENT_TYPES</span><span class="o">.</span><span class="nx">MOUSE_OVER</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseOverEvent</span><span class="o">.</span><span class="nx">signature</span> <span class="o">=</span> <span class="nx">SIGNATURE</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseOutEvent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">createEvent</span><span class="o">(</span><span class="nx">EVENT_TYPES</span><span class="o">.</span><span class="nx">MOUSE_OUT</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseOutEvent</span><span class="o">.</span><span class="nx">signature</span> <span class="o">=</span> <span class="nx">SIGNATURE</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseDownEvent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">createEvent</span><span class="o">(</span><span class="nx">EVENT_TYPES</span><span class="o">.</span><span class="nx">MOUSE_DOWN</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseDownEvent</span><span class="o">.</span><span class="nx">signature</span> <span class="o">=</span> <span class="nx">SIGNATURE</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseUpEvent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">createEvent</span><span class="o">(</span><span class="nx">EVENT_TYPES</span><span class="o">.</span><span class="nx">MOUSE_UP</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseUpEvent</span><span class="o">.</span><span class="nx">signature</span> <span class="o">=</span> <span class="nx">SIGNATURE</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">clickEvent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">createEvent</span><span class="o">(</span><span class="nx">EVENT_TYPES</span><span class="o">.</span><span class="nx">CLICK</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">clickEvent</span><span class="o">.</span><span class="nx">signature</span> <span class="o">=</span> <span class="nx">SIGNATURE</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">keyPressEvent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">createEvent</span><span class="o">(</span><span class="nx">EVENT_TYPES</span><span class="o">.</span><span class="nx">KEY_PRESS</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">keyPressEvent</span><span class="o">.</span><span class="nx">signature</span> <span class="o">=</span> <span class="nx">SIGNATURE</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">keyDownEvent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">createEvent</span><span class="o">(</span><span class="nx">EVENT_TYPES</span><span class="o">.</span><span class="nx">KEY_DOWN</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">keyDownEvent</span><span class="o">.</span><span class="nx">signature</span> <span class="o">=</span> <span class="nx">SIGNATURE</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">keyUpEvent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">createEvent</span><span class="o">(</span><span class="nx">EVENT_TYPES</span><span class="o">.</span><span class="nx">KEY_UP</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">keyUpEvent</span><span class="o">.</span><span class="nx">signature</span> <span class="o">=</span> <span class="nx">SIGNATURE</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">focusEvent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">createEvent</span><span class="o">(</span><span class="nx">EVENT_TYPES</span><span class="o">.</span><span class="nx">FOCUS</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">focusEvent</span><span class="o">.</span><span class="nx">signature</span> <span class="o">=</span> <span class="nx">SIGNATURE</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">blurEvent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">createEvent</span><span class="o">(</span><span class="nx">EVENT_TYPES</span><span class="o">.</span><span class="nx">BLUR</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">blurEvent</span><span class="o">.</span><span class="nx">signature</span> <span class="o">=</span> <span class="nx">SIGNATURE</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">destroyEvent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">createEvent</span><span class="o">(</span><span class="nx">EVENT_TYPES</span><span class="o">.</span><span class="nx">DESTROY</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">destroyEvent</span><span class="o">.</span><span class="nx">signature</span> <span class="o">=</span> <span class="nx">SIGNATURE</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">p_oConfig</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">applyConfig</span><span class="o">(</span><span class="nx">p_oConfig</span><span class="o">);</span>
<span class="o">}</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">fireQueue</span><span class="o">();</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">// Private methods</span>
<span class="c"></span>
<span class="c">/**</span>
<span class="c"> * @method _createRootNodeStructure</span>
<span class="c"> * @description Creates the core DOM structure for the menu item.</span>
<span class="c"> * @private</span>
<span class="c"> */</span>
<span class="nx">_createRootNodeStructure</span><span class="o">:</span> <span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">oElement</span><span class="o">,</span>
<span class="nx">oAnchor</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(!</span><span class="nx">m_oMenuItemTemplate</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">m_oMenuItemTemplate</span> <span class="o">=</span> <span class="nb">document</span><span class="o">.</span><span class="nx">createElement</span><span class="o">(</span><span class="s2">&quot;li&quot;</span><span class="o">);</span>
<span class="nx">m_oMenuItemTemplate</span><span class="o">.</span><span class="nx">innerHTML</span> <span class="o">=</span> <span class="s2">&quot;&lt;a href=\&quot;#\&quot;&gt;&lt;/a&gt;&quot;</span><span class="o">;</span>
<span class="o">}</span>
<span class="nx">oElement</span> <span class="o">=</span> <span class="nx">m_oMenuItemTemplate</span><span class="o">.</span><span class="nx">cloneNode</span><span class="o">(</span><span class="kc">true</span><span class="o">);</span>
<span class="nx">oElement</span><span class="o">.</span><span class="nx">className</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_CLASS_NAME</span><span class="o">;</span>
<span class="nx">oAnchor</span> <span class="o">=</span> <span class="nx">oElement</span><span class="o">.</span><span class="nx">firstChild</span><span class="o">;</span>
<span class="nx">oAnchor</span><span class="o">.</span><span class="nx">className</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_LABEL_CLASS_NAME</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">element</span> <span class="o">=</span> <span class="nx">oElement</span><span class="o">;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_oAnchor</span> <span class="o">=</span> <span class="nx">oAnchor</span><span class="o">;</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method _initSubTree</span>
<span class="c"> * @description Iterates the source element&#39;s childNodes collection and uses </span>
<span class="c"> * the child nodes to instantiate other menus.</span>
<span class="c"> * @private</span>
<span class="c"> */</span>
<span class="nx">_initSubTree</span><span class="o">:</span> <span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">oSrcEl</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">srcElement</span><span class="o">,</span>
<span class="nx">oConfig</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">,</span>
<span class="nx">oNode</span><span class="o">,</span>
<span class="nx">aOptions</span><span class="o">,</span>
<span class="nx">nOptions</span><span class="o">,</span>
<span class="nx">oMenu</span><span class="o">,</span>
<span class="nx">n</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oSrcEl</span><span class="o">.</span><span class="nx">childNodes</span><span class="o">.</span><span class="nx">length</span> <span class="o">&gt;</span> <span class="m">0</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">parent</span><span class="o">.</span><span class="nx">lazyLoad</span> <span class="o">&amp;&amp;</span> <span class="k">this</span><span class="o">.</span><span class="nx">parent</span><span class="o">.</span><span class="nx">srcElement</span> <span class="o">&amp;&amp;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">parent</span><span class="o">.</span><span class="nx">srcElement</span><span class="o">.</span><span class="nx">tagName</span><span class="o">.</span><span class="nx">toUpperCase</span><span class="o">()</span> <span class="o">==</span> <span class="s2">&quot;SELECT&quot;</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">setProperty</span><span class="o">(</span>
<span class="s2">&quot;submenu&quot;</span><span class="o">,</span>
<span class="o">{</span> <span class="nx">id</span><span class="o">:</span> <span class="nx">Dom</span><span class="o">.</span><span class="nx">generateId</span><span class="o">(),</span> <span class="nx">itemdata</span><span class="o">:</span> <span class="nx">oSrcEl</span><span class="o">.</span><span class="nx">childNodes</span> <span class="o">}</span>
<span class="o">);</span>
<span class="o">}</span>
<span class="k">else</span> <span class="o">{</span>
<span class="nx">oNode</span> <span class="o">=</span> <span class="nx">oSrcEl</span><span class="o">.</span><span class="nx">firstChild</span><span class="o">;</span>
<span class="nx">aOptions</span> <span class="o">=</span> <span class="o">[];</span>
<span class="k">do</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oNode</span> <span class="o">&amp;&amp;</span> <span class="nx">oNode</span><span class="o">.</span><span class="nx">tagName</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">switch</span><span class="o">(</span><span class="nx">oNode</span><span class="o">.</span><span class="nx">tagName</span><span class="o">.</span><span class="nx">toUpperCase</span><span class="o">())</span> <span class="o">{</span>
<span class="nx">case</span> <span class="s2">&quot;DIV&quot;</span><span class="o">:</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">setProperty</span><span class="o">(</span><span class="s2">&quot;submenu&quot;</span><span class="o">,</span> <span class="nx">oNode</span><span class="o">);</span>
<span class="k">break</span><span class="o">;</span>
<span class="nx">case</span> <span class="s2">&quot;OPTION&quot;</span><span class="o">:</span>
<span class="nx">aOptions</span><span class="o">[</span><span class="nx">aOptions</span><span class="o">.</span><span class="nx">length</span><span class="o">]</span> <span class="o">=</span> <span class="nx">oNode</span><span class="o">;</span>
<span class="k">break</span><span class="o">;</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="k">while</span><span class="o">((</span><span class="nx">oNode</span> <span class="o">=</span> <span class="nx">oNode</span><span class="o">.</span><span class="nx">nextSibling</span><span class="o">));</span>
<span class="nx">nOptions</span> <span class="o">=</span> <span class="nx">aOptions</span><span class="o">.</span><span class="nx">length</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">nOptions</span> <span class="o">&gt;</span> <span class="m">0</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oMenu</span> <span class="o">=</span> <span class="k">new</span> <span class="k">this</span><span class="o">.</span><span class="nx">SUBMENU_TYPE</span><span class="o">(</span><span class="nx">Dom</span><span class="o">.</span><span class="nx">generateId</span><span class="o">());</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">setProperty</span><span class="o">(</span><span class="s2">&quot;submenu&quot;</span><span class="o">,</span> <span class="nx">oMenu</span><span class="o">);</span>
<span class="k">for</span><span class="o">(</span><span class="nx">n</span><span class="o">=</span><span class="m">0</span><span class="o">;</span> <span class="nx">n</span><span class="o">&lt;</span><span class="nx">nOptions</span><span class="o">;</span> <span class="nx">n</span><span class="o">++)</span> <span class="o">{</span>
<span class="nx">oMenu</span><span class="o">.</span><span class="nx">addItem</span><span class="o">((</span><span class="k">new</span> <span class="nx">oMenu</span><span class="o">.</span><span class="nx">ITEM_TYPE</span><span class="o">(</span><span class="nx">aOptions</span><span class="o">[</span><span class="nx">n</span><span class="o">])));</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">// Event handlers for configuration properties</span>
<span class="c"></span>
<span class="c">/**</span>
<span class="c"> * @method configText</span>
<span class="c"> * @description Event handler for when the &quot;text&quot; configuration property of </span>
<span class="c"> * the menu item changes.</span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configText</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">sText</span> <span class="o">=</span> <span class="nx">p_aArgs</span><span class="o">[</span><span class="m">0</span><span class="o">],</span>
<span class="nx">oConfig</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">,</span>
<span class="nx">oAnchor</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">_oAnchor</span><span class="o">,</span>
<span class="nx">sHelpText</span> <span class="o">=</span> <span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;helptext&quot;</span><span class="o">),</span>
<span class="nx">sHelpTextHTML</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span><span class="o">,</span>
<span class="nx">sEmphasisStartTag</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span><span class="o">,</span>
<span class="nx">sEmphasisEndTag</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">sText</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">sHelpText</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">sHelpTextHTML</span> <span class="o">=</span> <span class="s2">&quot;&lt;em class=\&quot;helptext\&quot;&gt;&quot;</span> <span class="o">+</span> <span class="nx">sHelpText</span> <span class="o">+</span> <span class="s2">&quot;&lt;/em&gt;&quot;</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;emphasis&quot;</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">sEmphasisStartTag</span> <span class="o">=</span> <span class="s2">&quot;&lt;em&gt;&quot;</span><span class="o">;</span>
<span class="nx">sEmphasisEndTag</span> <span class="o">=</span> <span class="s2">&quot;&lt;/em&gt;&quot;</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;strongemphasis&quot;</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">sEmphasisStartTag</span> <span class="o">=</span> <span class="s2">&quot;&lt;strong&gt;&quot;</span><span class="o">;</span>
<span class="nx">sEmphasisEndTag</span> <span class="o">=</span> <span class="s2">&quot;&lt;/strong&gt;&quot;</span><span class="o">;</span>
<span class="o">}</span>
<span class="nx">oAnchor</span><span class="o">.</span><span class="nx">innerHTML</span> <span class="o">=</span> <span class="o">(</span><span class="nx">sEmphasisStartTag</span> <span class="o">+</span> <span class="nx">sText</span> <span class="o">+</span>
<span class="nx">sEmphasisEndTag</span> <span class="o">+</span> <span class="nx">sHelpTextHTML</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method configHelpText</span>
<span class="c"> * @description Event handler for when the &quot;helptext&quot; configuration property </span>
<span class="c"> * of the menu item changes.</span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configHelpText</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">.</span><span class="nx">refireEvent</span><span class="o">(</span><span class="s2">&quot;text&quot;</span><span class="o">);</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method configURL</span>
<span class="c"> * @description Event handler for when the &quot;url&quot; configuration property of </span>
<span class="c"> * the menu item changes.</span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configURL</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">sURL</span> <span class="o">=</span> <span class="nx">p_aArgs</span><span class="o">[</span><span class="m">0</span><span class="o">];</span>
<span class="k">if</span> <span class="o">(!</span><span class="nx">sURL</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">sURL</span> <span class="o">=</span> <span class="s2">&quot;#&quot;</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">var</span> <span class="nx">oAnchor</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">_oAnchor</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">YAHOO</span><span class="o">.</span><span class="nx">env</span><span class="o">.</span><span class="nx">ua</span><span class="o">.</span><span class="nx">opera</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oAnchor</span><span class="o">.</span><span class="nx">removeAttribute</span><span class="o">(</span><span class="s2">&quot;href&quot;</span><span class="o">);</span>
<span class="o">}</span>
<span class="nx">oAnchor</span><span class="o">.</span><span class="nx">setAttribute</span><span class="o">(</span><span class="s2">&quot;href&quot;</span><span class="o">,</span> <span class="nx">sURL</span><span class="o">);</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method configTarget</span>
<span class="c"> * @description Event handler for when the &quot;target&quot; configuration property </span>
<span class="c"> * of the menu item changes. </span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configTarget</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">sTarget</span> <span class="o">=</span> <span class="nx">p_aArgs</span><span class="o">[</span><span class="m">0</span><span class="o">],</span>
<span class="nx">oAnchor</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">_oAnchor</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">sTarget</span> <span class="o">&amp;&amp;</span> <span class="nx">sTarget</span><span class="o">.</span><span class="nx">length</span> <span class="o">&gt;</span> <span class="m">0</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oAnchor</span><span class="o">.</span><span class="nx">setAttribute</span><span class="o">(</span><span class="s2">&quot;target&quot;</span><span class="o">,</span> <span class="nx">sTarget</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">else</span> <span class="o">{</span>
<span class="nx">oAnchor</span><span class="o">.</span><span class="nx">removeAttribute</span><span class="o">(</span><span class="s2">&quot;target&quot;</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method configEmphasis</span>
<span class="c"> * @description Event handler for when the &quot;emphasis&quot; configuration property</span>
<span class="c"> * of the menu item changes.</span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configEmphasis</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">bEmphasis</span> <span class="o">=</span> <span class="nx">p_aArgs</span><span class="o">[</span><span class="m">0</span><span class="o">],</span>
<span class="nx">oConfig</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">bEmphasis</span> <span class="o">&amp;&amp;</span> <span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;strongemphasis&quot;</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">setProperty</span><span class="o">(</span><span class="s2">&quot;strongemphasis&quot;</span><span class="o">,</span> <span class="kc">false</span><span class="o">);</span>
<span class="o">}</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">refireEvent</span><span class="o">(</span><span class="s2">&quot;text&quot;</span><span class="o">);</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method configStrongEmphasis</span>
<span class="c"> * @description Event handler for when the &quot;strongemphasis&quot; configuration </span>
<span class="c"> * property of the menu item changes.</span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configStrongEmphasis</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">bStrongEmphasis</span> <span class="o">=</span> <span class="nx">p_aArgs</span><span class="o">[</span><span class="m">0</span><span class="o">],</span>
<span class="nx">oConfig</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">bStrongEmphasis</span> <span class="o">&amp;&amp;</span> <span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;emphasis&quot;</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">setProperty</span><span class="o">(</span><span class="s2">&quot;emphasis&quot;</span><span class="o">,</span> <span class="kc">false</span><span class="o">);</span>
<span class="o">}</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">refireEvent</span><span class="o">(</span><span class="s2">&quot;text&quot;</span><span class="o">);</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method configChecked</span>
<span class="c"> * @description Event handler for when the &quot;checked&quot; configuration property </span>
<span class="c"> * of the menu item changes. </span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configChecked</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">bChecked</span> <span class="o">=</span> <span class="nx">p_aArgs</span><span class="o">[</span><span class="m">0</span><span class="o">],</span>
<span class="nx">oElement</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">,</span>
<span class="nx">oAnchor</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">_oAnchor</span><span class="o">,</span>
<span class="nx">oConfig</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">,</span>
<span class="nx">sState</span> <span class="o">=</span> <span class="s2">&quot;-checked&quot;</span><span class="o">,</span>
<span class="nx">sClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">,</span>
<span class="nx">sLabelClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_LABEL_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">bChecked</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelClassName</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">else</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelClassName</span><span class="o">);</span>
<span class="o">}</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">refireEvent</span><span class="o">(</span><span class="s2">&quot;text&quot;</span><span class="o">);</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;disabled&quot;</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">refireEvent</span><span class="o">(</span><span class="s2">&quot;disabled&quot;</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;selected&quot;</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">refireEvent</span><span class="o">(</span><span class="s2">&quot;selected&quot;</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method configDisabled</span>
<span class="c"> * @description Event handler for when the &quot;disabled&quot; configuration property </span>
<span class="c"> * of the menu item changes. </span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configDisabled</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">bDisabled</span> <span class="o">=</span> <span class="nx">p_aArgs</span><span class="o">[</span><span class="m">0</span><span class="o">],</span>
<span class="nx">oConfig</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">,</span>
<span class="nx">oSubmenu</span> <span class="o">=</span> <span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;submenu&quot;</span><span class="o">),</span>
<span class="nx">bChecked</span> <span class="o">=</span> <span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;checked&quot;</span><span class="o">),</span>
<span class="nx">oElement</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">,</span>
<span class="nx">oAnchor</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">_oAnchor</span><span class="o">,</span>
<span class="nx">sState</span> <span class="o">=</span> <span class="s2">&quot;-disabled&quot;</span><span class="o">,</span>
<span class="nx">sCheckedState</span> <span class="o">=</span> <span class="s2">&quot;-checked&quot;</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">,</span>
<span class="nx">sSubmenuState</span> <span class="o">=</span> <span class="s2">&quot;-hassubmenu&quot;</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">,</span>
<span class="nx">sClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">,</span>
<span class="nx">sLabelClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_LABEL_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">,</span>
<span class="nx">sCheckedClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sCheckedState</span><span class="o">,</span>
<span class="nx">sLabelCheckedClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_LABEL_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sCheckedState</span><span class="o">,</span>
<span class="nx">sSubmenuClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sSubmenuState</span><span class="o">,</span>
<span class="nx">sLabelSubmenuClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_LABEL_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sSubmenuState</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">bDisabled</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;selected&quot;</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">setProperty</span><span class="o">(</span><span class="s2">&quot;selected&quot;</span><span class="o">,</span> <span class="kc">false</span><span class="o">);</span>
<span class="o">}</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelClassName</span><span class="o">);</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oSubmenu</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sSubmenuClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelSubmenuClassName</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">bChecked</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sCheckedClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelCheckedClassName</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="k">else</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelClassName</span><span class="o">);</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oSubmenu</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sSubmenuClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelSubmenuClassName</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">bChecked</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sCheckedClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelCheckedClassName</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method configSelected</span>
<span class="c"> * @description Event handler for when the &quot;selected&quot; configuration property </span>
<span class="c"> * of the menu item changes. </span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configSelected</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">oConfig</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">,</span>
<span class="nx">bSelected</span> <span class="o">=</span> <span class="nx">p_aArgs</span><span class="o">[</span><span class="m">0</span><span class="o">],</span>
<span class="nx">oElement</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">,</span>
<span class="nx">oAnchor</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">_oAnchor</span><span class="o">,</span>
<span class="nx">bChecked</span> <span class="o">=</span> <span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;checked&quot;</span><span class="o">),</span>
<span class="nx">oSubmenu</span> <span class="o">=</span> <span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;submenu&quot;</span><span class="o">),</span>
<span class="nx">sState</span> <span class="o">=</span> <span class="s2">&quot;-selected&quot;</span><span class="o">,</span>
<span class="nx">sCheckedState</span> <span class="o">=</span> <span class="s2">&quot;-checked&quot;</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">,</span>
<span class="nx">sSubmenuState</span> <span class="o">=</span> <span class="s2">&quot;-hassubmenu&quot;</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">,</span>
<span class="nx">sClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">,</span>
<span class="nx">sLabelClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_LABEL_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">,</span>
<span class="nx">sCheckedClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sCheckedState</span><span class="o">,</span>
<span class="nx">sLabelCheckedClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_LABEL_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sCheckedState</span><span class="o">,</span>
<span class="nx">sSubmenuClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sSubmenuState</span><span class="o">,</span>
<span class="nx">sLabelSubmenuClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_LABEL_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sSubmenuState</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">YAHOO</span><span class="o">.</span><span class="nx">env</span><span class="o">.</span><span class="nx">ua</span><span class="o">.</span><span class="nx">opera</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oAnchor</span><span class="o">.</span><span class="nx">blur</span><span class="o">();</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">bSelected</span> <span class="o">&amp;&amp;</span> <span class="o">!</span><span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;disabled&quot;</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelClassName</span><span class="o">);</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oSubmenu</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sSubmenuClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelSubmenuClassName</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">bChecked</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sCheckedClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelCheckedClassName</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="k">else</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelClassName</span><span class="o">);</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oSubmenu</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sSubmenuClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelSubmenuClassName</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">bChecked</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sCheckedClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelCheckedClassName</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">hasFocus</span><span class="o">()</span> <span class="o">&amp;&amp;</span> <span class="nx">YAHOO</span><span class="o">.</span><span class="nx">env</span><span class="o">.</span><span class="nx">ua</span><span class="o">.</span><span class="nx">opera</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oAnchor</span><span class="o">.</span><span class="nx">focus</span><span class="o">();</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method _onSubmenuBeforeHide</span>
<span class="c"> * @description &quot;beforehide&quot; Custom Event handler for a submenu.</span>
<span class="c"> * @private</span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> */</span>
<span class="nx">_onSubmenuBeforeHide</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">oItem</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">parent</span><span class="o">,</span>
<span class="nx">oMenu</span><span class="o">;</span>
<span class="k">function</span> <span class="nx">onHide</span><span class="o">()</span> <span class="o">{</span>
<span class="nx">oItem</span><span class="o">.</span><span class="nx">_oAnchor</span><span class="o">.</span><span class="nx">blur</span><span class="o">();</span>
<span class="nx">oMenu</span><span class="o">.</span><span class="nx">beforeHideEvent</span><span class="o">.</span><span class="nx">unsubscribe</span><span class="o">(</span><span class="nx">onHide</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oItem</span><span class="o">.</span><span class="nx">hasFocus</span><span class="o">())</span> <span class="o">{</span>
<span class="nx">oMenu</span> <span class="o">=</span> <span class="nx">oItem</span><span class="o">.</span><span class="nx">parent</span><span class="o">;</span>
<span class="nx">oMenu</span><span class="o">.</span><span class="nx">beforeHideEvent</span><span class="o">.</span><span class="nx">subscribe</span><span class="o">(</span><span class="nx">onHide</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method configSubmenu</span>
<span class="c"> * @description Event handler for when the &quot;submenu&quot; configuration property </span>
<span class="c"> * of the menu item changes. </span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configSubmenu</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">oSubmenu</span> <span class="o">=</span> <span class="nx">p_aArgs</span><span class="o">[</span><span class="m">0</span><span class="o">],</span>
<span class="nx">oConfig</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">,</span>
<span class="nx">oElement</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">,</span>
<span class="nx">oAnchor</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">_oAnchor</span><span class="o">,</span>
<span class="nx">bLazyLoad</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">parent</span> <span class="o">&amp;&amp;</span> <span class="k">this</span><span class="o">.</span><span class="nx">parent</span><span class="o">.</span><span class="nx">lazyLoad</span><span class="o">,</span>
<span class="nx">sState</span> <span class="o">=</span> <span class="s2">&quot;-hassubmenu&quot;</span><span class="o">,</span>
<span class="nx">sClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">,</span>
<span class="nx">sLabelClassName</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">CSS_LABEL_CLASS_NAME</span> <span class="o">+</span> <span class="nx">sState</span><span class="o">,</span>
<span class="nx">oMenu</span><span class="o">,</span>
<span class="nx">sSubmenuId</span><span class="o">,</span>
<span class="nx">oSubmenuConfig</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oSubmenu</span><span class="o">)</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oSubmenu</span> <span class="k">instanceof</span> <span class="nx">Menu</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oMenu</span> <span class="o">=</span> <span class="nx">oSubmenu</span><span class="o">;</span>
<span class="nx">oMenu</span><span class="o">.</span><span class="nx">parent</span> <span class="o">=</span> <span class="k">this</span><span class="o">;</span>
<span class="nx">oMenu</span><span class="o">.</span><span class="nx">lazyLoad</span> <span class="o">=</span> <span class="nx">bLazyLoad</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">else</span> <span class="k">if</span> <span class="o">(</span><span class="k">typeof</span> <span class="nx">oSubmenu</span> <span class="o">==</span> <span class="s2">&quot;object&quot;</span> <span class="o">&amp;&amp;</span> <span class="nx">oSubmenu</span><span class="o">.</span><span class="nx">id</span> <span class="o">&amp;&amp;</span>
<span class="o">!</span><span class="nx">oSubmenu</span><span class="o">.</span><span class="nx">nodeType</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">sSubmenuId</span> <span class="o">=</span> <span class="nx">oSubmenu</span><span class="o">.</span><span class="nx">id</span><span class="o">;</span>
<span class="nx">oSubmenuConfig</span> <span class="o">=</span> <span class="nx">oSubmenu</span><span class="o">;</span>
<span class="nx">oSubmenuConfig</span><span class="o">.</span><span class="nx">lazyload</span> <span class="o">=</span> <span class="nx">bLazyLoad</span><span class="o">;</span>
<span class="nx">oSubmenuConfig</span><span class="o">.</span><span class="nx">parent</span> <span class="o">=</span> <span class="k">this</span><span class="o">;</span>
<span class="nx">oMenu</span> <span class="o">=</span> <span class="k">new</span> <span class="k">this</span><span class="o">.</span><span class="nx">SUBMENU_TYPE</span><span class="o">(</span><span class="nx">sSubmenuId</span><span class="o">,</span> <span class="nx">oSubmenuConfig</span><span class="o">);</span>
<span class="c">// Set the value of the property to the Menu instance</span>
<span class="c"></span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">setProperty</span><span class="o">(</span><span class="s2">&quot;submenu&quot;</span><span class="o">,</span> <span class="nx">oMenu</span><span class="o">,</span> <span class="kc">true</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">else</span> <span class="o">{</span>
<span class="nx">oMenu</span> <span class="o">=</span> <span class="k">new</span> <span class="k">this</span><span class="o">.</span><span class="nx">SUBMENU_TYPE</span><span class="o">(</span><span class="nx">oSubmenu</span><span class="o">,</span>
<span class="o">{</span> <span class="nx">lazyload</span><span class="o">:</span> <span class="nx">bLazyLoad</span><span class="o">,</span> <span class="nx">parent</span><span class="o">:</span> <span class="k">this</span> <span class="o">});</span>
<span class="c">// Set the value of the property to the Menu instance</span>
<span class="c"></span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">setProperty</span><span class="o">(</span><span class="s2">&quot;submenu&quot;</span><span class="o">,</span> <span class="nx">oMenu</span><span class="o">,</span> <span class="kc">true</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oMenu</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelClassName</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_oSubmenu</span> <span class="o">=</span> <span class="nx">oMenu</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">YAHOO</span><span class="o">.</span><span class="nx">env</span><span class="o">.</span><span class="nx">ua</span><span class="o">.</span><span class="nx">opera</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oMenu</span><span class="o">.</span><span class="nx">beforeHideEvent</span><span class="o">.</span><span class="nx">subscribe</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">_onSubmenuBeforeHide</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="k">else</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oElement</span><span class="o">,</span> <span class="nx">sClassName</span><span class="o">);</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="nx">oAnchor</span><span class="o">,</span> <span class="nx">sLabelClassName</span><span class="o">);</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">_oSubmenu</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_oSubmenu</span><span class="o">.</span><span class="nx">destroy</span><span class="o">();</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;disabled&quot;</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">refireEvent</span><span class="o">(</span><span class="s2">&quot;disabled&quot;</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oConfig</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;selected&quot;</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">refireEvent</span><span class="o">(</span><span class="s2">&quot;selected&quot;</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method configOnClick</span>
<span class="c"> * @description Event handler for when the &quot;onclick&quot; configuration property </span>
<span class="c"> * of the menu item changes. </span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configOnClick</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">oObject</span> <span class="o">=</span> <span class="nx">p_aArgs</span><span class="o">[</span><span class="m">0</span><span class="o">];</span>
<span class="c">/*</span>
<span class="c"> Remove any existing listeners if a &quot;click&quot; event handler has </span>
<span class="c"> already been specified.</span>
<span class="c"> */</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">_oOnclickAttributeValue</span> <span class="o">&amp;&amp;</span>
<span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">_oOnclickAttributeValue</span> <span class="o">!=</span> <span class="nx">oObject</span><span class="o">))</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="nx">clickEvent</span><span class="o">.</span><span class="nx">unsubscribe</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">_oOnclickAttributeValue</span><span class="o">.</span><span class="nx">fn</span><span class="o">,</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_oOnclickAttributeValue</span><span class="o">.</span><span class="nx">obj</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_oOnclickAttributeValue</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(!</span><span class="k">this</span><span class="o">.</span><span class="nx">_oOnclickAttributeValue</span> <span class="o">&amp;&amp;</span> <span class="k">typeof</span> <span class="nx">oObject</span> <span class="o">==</span> <span class="s2">&quot;object&quot;</span> <span class="o">&amp;&amp;</span>
<span class="k">typeof</span> <span class="nx">oObject</span><span class="o">.</span><span class="nx">fn</span> <span class="o">==</span> <span class="s2">&quot;function&quot;</span><span class="o">)</span> <span class="o">{</span>
<span class="k">this</span><span class="o">.</span><span class="nx">clickEvent</span><span class="o">.</span><span class="nx">subscribe</span><span class="o">(</span><span class="nx">oObject</span><span class="o">.</span><span class="nx">fn</span><span class="o">,</span>
<span class="o">((!</span><span class="nx">YAHOO</span><span class="o">.</span><span class="nx">lang</span><span class="o">.</span><span class="nx">isUndefined</span><span class="o">(</span><span class="nx">oObject</span><span class="o">.</span><span class="nx">obj</span><span class="o">))</span> <span class="o">?</span> <span class="nx">oObject</span><span class="o">.</span><span class="nx">obj</span> <span class="o">:</span> <span class="k">this</span><span class="o">),</span>
<span class="nx">oObject</span><span class="o">.</span><span class="nx">scope</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_oOnclickAttributeValue</span> <span class="o">=</span> <span class="nx">oObject</span><span class="o">;</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method configClassName</span>
<span class="c"> * @description Event handler for when the &quot;classname&quot; configuration </span>
<span class="c"> * property of a menu item changes.</span>
<span class="c"> * @param {String} p_sType String representing the name of the event that </span>
<span class="c"> * was fired.</span>
<span class="c"> * @param {Array} p_aArgs Array of arguments sent when the event was fired.</span>
<span class="c"> * @param {YAHOO.widget.MenuItem} p_oItem Object representing the menu item</span>
<span class="c"> * that fired the event.</span>
<span class="c"> */</span>
<span class="nx">configClassName</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">p_sType</span><span class="o">,</span> <span class="nx">p_aArgs</span><span class="o">,</span> <span class="nx">p_oItem</span><span class="o">)</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">sClassName</span> <span class="o">=</span> <span class="nx">p_aArgs</span><span class="o">[</span><span class="m">0</span><span class="o">];</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">_sClassName</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">removeClass</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">,</span> <span class="k">this</span><span class="o">.</span><span class="nx">_sClassName</span><span class="o">);</span>
<span class="o">}</span>
<span class="nx">Dom</span><span class="o">.</span><span class="nx">addClass</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">,</span> <span class="nx">sClassName</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">_sClassName</span> <span class="o">=</span> <span class="nx">sClassName</span><span class="o">;</span>
<span class="o">},</span>
<span class="c">// Public methods</span>
<span class="c"></span>
<span class="c">/**</span>
<span class="c"> * @method initDefaultConfig</span>
<span class="c"> * @description Initializes an item&#39;s configurable properties.</span>
<span class="c"> */</span>
<span class="nx">initDefaultConfig</span> <span class="o">:</span> <span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">oConfig</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">;</span>
<span class="c">// Define the configuration attributes</span>
<span class="c"></span>
<span class="c">/**</span>
<span class="c"> * @config text</span>
<span class="c"> * @description String specifying the text label for the menu item. </span>
<span class="c"> * When building a menu from existing HTML the value of this property</span>
<span class="c"> * will be interpreted from the menu&#39;s markup.</span>
<span class="c"> * @default &quot;&quot;</span>
<span class="c"> * @type String</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">TEXT</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configText</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">TEXT</span><span class="o">.</span><span class="nx">value</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">TEXT</span><span class="o">.</span><span class="nx">validator</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">TEXT</span><span class="o">.</span><span class="nx">suppressEvent</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="c">/**</span>
<span class="c"> * @config helptext</span>
<span class="c"> * @description String specifying additional instructional text to </span>
<span class="c"> * accompany the text for the menu item.</span>
<span class="c"> * @deprecated Use &quot;text&quot; configuration property to add help text markup. </span>
<span class="c"> * For example: &lt;code&gt;oMenuItem.cfg.setProperty(&quot;text&quot;, &quot;Copy &amp;#60;em </span>
<span class="c"> * class=\&quot;helptext\&quot;&amp;#62;Ctrl + C&amp;#60;/em&amp;#62;&quot;);&lt;/code&gt;</span>
<span class="c"> * @default null</span>
<span class="c"> * @type String|&lt;a href=&quot;http://www.w3.org/TR/</span>
<span class="c"> * 2000/WD-DOM-Level-1-20000929/level-one-html.html#ID-58190037&quot;&gt;</span>
<span class="c"> * HTMLElement&lt;/a&gt;</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">HELP_TEXT</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configHelpText</span><span class="o">,</span>
<span class="nx">supercedes</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">HELP_TEXT</span><span class="o">.</span><span class="nx">supercedes</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">HELP_TEXT</span><span class="o">.</span><span class="nx">suppressEvent</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="c">/**</span>
<span class="c"> * @config url</span>
<span class="c"> * @description String specifying the URL for the menu item&#39;s anchor&#39;s </span>
<span class="c"> * &quot;href&quot; attribute. When building a menu from existing HTML the value </span>
<span class="c"> * of this property will be interpreted from the menu&#39;s markup.</span>
<span class="c"> * @default &quot;#&quot;</span>
<span class="c"> * @type String</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">URL</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configURL</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">URL</span><span class="o">.</span><span class="nx">value</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">URL</span><span class="o">.</span><span class="nx">suppressEvent</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="c">/**</span>
<span class="c"> * @config target</span>
<span class="c"> * @description String specifying the value for the &quot;target&quot; attribute </span>
<span class="c"> * of the menu item&#39;s anchor element. &lt;strong&gt;Specifying a target will </span>
<span class="c"> * require the user to click directly on the menu item&#39;s anchor node in</span>
<span class="c"> * order to cause the browser to navigate to the specified URL.&lt;/strong&gt; </span>
<span class="c"> * When building a menu from existing HTML the value of this property </span>
<span class="c"> * will be interpreted from the menu&#39;s markup.</span>
<span class="c"> * @default null</span>
<span class="c"> * @type String</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">TARGET</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configTarget</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">TARGET</span><span class="o">.</span><span class="nx">suppressEvent</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="c">/**</span>
<span class="c"> * @config emphasis</span>
<span class="c"> * @description Boolean indicating if the text of the menu item will be </span>
<span class="c"> * rendered with emphasis.</span>
<span class="c"> * @deprecated Use &quot;text&quot; configuration property to add emphasis. </span>
<span class="c"> * For example: &lt;code&gt;oMenuItem.cfg.setProperty(&quot;text&quot;, &quot;&amp;#60;em&amp;#62;Some </span>
<span class="c"> * Text&amp;#60;/em&amp;#62;&quot;);&lt;/code&gt;</span>
<span class="c"> * @default false</span>
<span class="c"> * @type Boolean</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">EMPHASIS</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configEmphasis</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">EMPHASIS</span><span class="o">.</span><span class="nx">value</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">EMPHASIS</span><span class="o">.</span><span class="nx">validator</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">EMPHASIS</span><span class="o">.</span><span class="nx">suppressEvent</span><span class="o">,</span>
<span class="nx">supercedes</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">EMPHASIS</span><span class="o">.</span><span class="nx">supercedes</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="c">/**</span>
<span class="c"> * @config strongemphasis</span>
<span class="c"> * @description Boolean indicating if the text of the menu item will be </span>
<span class="c"> * rendered with strong emphasis.</span>
<span class="c"> * @deprecated Use &quot;text&quot; configuration property to add strong emphasis. </span>
<span class="c"> * For example: &lt;code&gt;oMenuItem.cfg.setProperty(&quot;text&quot;, &quot;&amp;#60;strong&amp;#62; </span>
<span class="c"> * Some Text&amp;#60;/strong&amp;#62;&quot;);&lt;/code&gt;</span>
<span class="c"> * @default false</span>
<span class="c"> * @type Boolean</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">STRONG_EMPHASIS</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configStrongEmphasis</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">STRONG_EMPHASIS</span><span class="o">.</span><span class="nx">value</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">STRONG_EMPHASIS</span><span class="o">.</span><span class="nx">validator</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">STRONG_EMPHASIS</span><span class="o">.</span><span class="nx">suppressEvent</span><span class="o">,</span>
<span class="nx">supercedes</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">STRONG_EMPHASIS</span><span class="o">.</span><span class="nx">supercedes</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="c">/**</span>
<span class="c"> * @config checked</span>
<span class="c"> * @description Boolean indicating if the menu item should be rendered </span>
<span class="c"> * with a checkmark.</span>
<span class="c"> * @default false</span>
<span class="c"> * @type Boolean</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">CHECKED</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configChecked</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">CHECKED</span><span class="o">.</span><span class="nx">value</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">CHECKED</span><span class="o">.</span><span class="nx">validator</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">CHECKED</span><span class="o">.</span><span class="nx">suppressEvent</span><span class="o">,</span>
<span class="nx">supercedes</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">CHECKED</span><span class="o">.</span><span class="nx">supercedes</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="c">/**</span>
<span class="c"> * @config disabled</span>
<span class="c"> * @description Boolean indicating if the menu item should be disabled. </span>
<span class="c"> * (Disabled menu items are dimmed and will not respond to user input </span>
<span class="c"> * or fire events.)</span>
<span class="c"> * @default false</span>
<span class="c"> * @type Boolean</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">DISABLED</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configDisabled</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">DISABLED</span><span class="o">.</span><span class="nx">value</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">DISABLED</span><span class="o">.</span><span class="nx">validator</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">DISABLED</span><span class="o">.</span><span class="nx">suppressEvent</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="c">/**</span>
<span class="c"> * @config selected</span>
<span class="c"> * @description Boolean indicating if the menu item should </span>
<span class="c"> * be highlighted.</span>
<span class="c"> * @default false</span>
<span class="c"> * @type Boolean</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">SELECTED</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configSelected</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">SELECTED</span><span class="o">.</span><span class="nx">value</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">SELECTED</span><span class="o">.</span><span class="nx">validator</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">SELECTED</span><span class="o">.</span><span class="nx">suppressEvent</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="c">/**</span>
<span class="c"> * @config submenu</span>
<span class="c"> * @description Object specifying the submenu to be appended to the </span>
<span class="c"> * menu item. The value can be one of the following: &lt;ul&gt;&lt;li&gt;Object </span>
<span class="c"> * specifying a Menu instance.&lt;/li&gt;&lt;li&gt;Object literal specifying the</span>
<span class="c"> * menu to be created. Format: &lt;code&gt;{ id: [menu id], itemdata: </span>
<span class="c"> * [&lt;a href=&quot;YAHOO.widget.Menu.html#itemData&quot;&gt;array of values for </span>
<span class="c"> * items&lt;/a&gt;] }&lt;/code&gt;.&lt;/li&gt;&lt;li&gt;String specifying the id attribute </span>
<span class="c"> * of the &lt;code&gt;&amp;#60;div&amp;#62;&lt;/code&gt; element of the menu.&lt;/li&gt;&lt;li&gt;</span>
<span class="c"> * Object specifying the &lt;code&gt;&amp;#60;div&amp;#62;&lt;/code&gt; element of the </span>
<span class="c"> * menu.&lt;/li&gt;&lt;/ul&gt;</span>
<span class="c"> * @default null</span>
<span class="c"> * @type Menu|String|Object|&lt;a href=&quot;http://www.w3.org/TR/2000/</span>
<span class="c"> * WD-DOM-Level-1-20000929/level-one-html.html#ID-58190037&quot;&gt;</span>
<span class="c"> * HTMLElement&lt;/a&gt;</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">SUBMENU</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configSubmenu</span><span class="o">,</span>
<span class="nx">supercedes</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">SUBMENU</span><span class="o">.</span><span class="nx">supercedes</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">SUBMENU</span><span class="o">.</span><span class="nx">suppressEvent</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="c">/**</span>
<span class="c"> * @config onclick</span>
<span class="c"> * @description Object literal representing the code to be executed when </span>
<span class="c"> * the item is clicked. Format:&lt;br&gt; &lt;code&gt; {&lt;br&gt; </span>
<span class="c"> * &lt;strong&gt;fn:&lt;/strong&gt; Function, &amp;#47;&amp;#47; The handler to call when </span>
<span class="c"> * the event fires.&lt;br&gt; &lt;strong&gt;obj:&lt;/strong&gt; Object, &amp;#47;&amp;#47; An </span>
<span class="c"> * object to pass back to the handler.&lt;br&gt; &lt;strong&gt;scope:&lt;/strong&gt; </span>
<span class="c"> * Object &amp;#47;&amp;#47; The object to use for the scope of the handler.</span>
<span class="c"> * &lt;br&gt; } &lt;/code&gt;</span>
<span class="c"> * @type Object</span>
<span class="c"> * @default null</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">ONCLICK</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configOnClick</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">ONCLICK</span><span class="o">.</span><span class="nx">suppressEvent</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="c">/**</span>
<span class="c"> * @config classname</span>
<span class="c"> * @description CSS class to be applied to the menu item&#39;s root </span>
<span class="c"> * &lt;code&gt;&amp;#60;li&amp;#62;&lt;/code&gt; element. The specified class(es) are </span>
<span class="c"> * appended in addition to the default class as specified by the menu </span>
<span class="c"> * item&#39;s CSS_CLASS_NAME constant.</span>
<span class="c"> * @default null</span>
<span class="c"> * @type String</span>
<span class="c"> */</span>
<span class="nx">oConfig</span><span class="o">.</span><span class="nx">addProperty</span><span class="o">(</span>
<span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">CLASS_NAME</span><span class="o">.</span><span class="nx">key</span><span class="o">,</span>
<span class="o">{</span>
<span class="nx">handler</span><span class="o">:</span> <span class="k">this</span><span class="o">.</span><span class="nx">configClassName</span><span class="o">,</span>
<span class="nx">value</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">CLASS_NAME</span><span class="o">.</span><span class="nx">value</span><span class="o">,</span>
<span class="nx">validator</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">CLASS_NAME</span><span class="o">.</span><span class="nx">validator</span><span class="o">,</span>
<span class="nx">suppressEvent</span><span class="o">:</span> <span class="nx">DEFAULT_CONFIG</span><span class="o">.</span><span class="nx">CLASS_NAME</span><span class="o">.</span><span class="nx">suppressEvent</span>
<span class="o">}</span>
<span class="o">);</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method getNextEnabledSibling</span>
<span class="c"> * @description Finds the menu item&#39;s next enabled sibling.</span>
<span class="c"> * @return YAHOO.widget.MenuItem</span>
<span class="c"> */</span>
<span class="nx">getNextEnabledSibling</span><span class="o">:</span> <span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">nGroupIndex</span><span class="o">,</span>
<span class="nx">aItemGroups</span><span class="o">,</span>
<span class="nx">oNextItem</span><span class="o">,</span>
<span class="nx">nNextGroupIndex</span><span class="o">,</span>
<span class="nx">aNextGroup</span><span class="o">;</span>
<span class="k">function</span> <span class="nx">getNextArrayItem</span><span class="o">(</span><span class="nx">p_aArray</span><span class="o">,</span> <span class="nx">p_nStartIndex</span><span class="o">)</span> <span class="o">{</span>
<span class="k">return</span> <span class="nx">p_aArray</span><span class="o">[</span><span class="nx">p_nStartIndex</span><span class="o">]</span> <span class="o">||</span>
<span class="nx">getNextArrayItem</span><span class="o">(</span><span class="nx">p_aArray</span><span class="o">,</span> <span class="o">(</span><span class="nx">p_nStartIndex</span><span class="o">+</span><span class="m">1</span><span class="o">));</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">parent</span> <span class="k">instanceof</span> <span class="nx">Menu</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">nGroupIndex</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">groupIndex</span><span class="o">;</span>
<span class="nx">aItemGroups</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">parent</span><span class="o">.</span><span class="nx">getItemGroups</span><span class="o">();</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">index</span> <span class="o">&lt;</span> <span class="o">(</span><span class="nx">aItemGroups</span><span class="o">[</span><span class="nx">nGroupIndex</span><span class="o">].</span><span class="nx">length</span> <span class="o">-</span> <span class="m">1</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">oNextItem</span> <span class="o">=</span> <span class="nx">getNextArrayItem</span><span class="o">(</span><span class="nx">aItemGroups</span><span class="o">[</span><span class="nx">nGroupIndex</span><span class="o">],</span>
<span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">index</span><span class="o">+</span><span class="m">1</span><span class="o">));</span>
<span class="o">}</span>
<span class="k">else</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">nGroupIndex</span> <span class="o">&lt;</span> <span class="o">(</span><span class="nx">aItemGroups</span><span class="o">.</span><span class="nx">length</span> <span class="o">-</span> <span class="m">1</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">nNextGroupIndex</span> <span class="o">=</span> <span class="nx">nGroupIndex</span> <span class="o">+</span> <span class="m">1</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">else</span> <span class="o">{</span>
<span class="nx">nNextGroupIndex</span> <span class="o">=</span> <span class="m">0</span><span class="o">;</span>
<span class="o">}</span>
<span class="nx">aNextGroup</span> <span class="o">=</span> <span class="nx">getNextArrayItem</span><span class="o">(</span><span class="nx">aItemGroups</span><span class="o">,</span> <span class="nx">nNextGroupIndex</span><span class="o">);</span>
<span class="c">// Retrieve the first menu item in the next group</span>
<span class="c"></span>
<span class="nx">oNextItem</span> <span class="o">=</span> <span class="nx">getNextArrayItem</span><span class="o">(</span><span class="nx">aNextGroup</span><span class="o">,</span> <span class="m">0</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">return</span> <span class="o">(</span><span class="nx">oNextItem</span><span class="o">.</span><span class="nx">cfg</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;disabled&quot;</span><span class="o">)</span> <span class="o">||</span>
<span class="nx">oNextItem</span><span class="o">.</span><span class="nx">element</span><span class="o">.</span><span class="nx">style</span><span class="o">.</span><span class="nx">display</span> <span class="o">==</span> <span class="s2">&quot;none&quot;</span><span class="o">)</span> <span class="o">?</span>
<span class="nx">oNextItem</span><span class="o">.</span><span class="nx">getNextEnabledSibling</span><span class="o">()</span> <span class="o">:</span> <span class="nx">oNextItem</span><span class="o">;</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method getPreviousEnabledSibling</span>
<span class="c"> * @description Finds the menu item&#39;s previous enabled sibling.</span>
<span class="c"> * @return {YAHOO.widget.MenuItem}</span>
<span class="c"> */</span>
<span class="nx">getPreviousEnabledSibling</span><span class="o">:</span> <span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">nGroupIndex</span><span class="o">,</span>
<span class="nx">aItemGroups</span><span class="o">,</span>
<span class="nx">oPreviousItem</span><span class="o">,</span>
<span class="nx">nPreviousGroupIndex</span><span class="o">,</span>
<span class="nx">aPreviousGroup</span><span class="o">;</span>
<span class="k">function</span> <span class="nx">getPreviousArrayItem</span><span class="o">(</span><span class="nx">p_aArray</span><span class="o">,</span> <span class="nx">p_nStartIndex</span><span class="o">)</span> <span class="o">{</span>
<span class="k">return</span> <span class="nx">p_aArray</span><span class="o">[</span><span class="nx">p_nStartIndex</span><span class="o">]</span> <span class="o">||</span>
<span class="nx">getPreviousArrayItem</span><span class="o">(</span><span class="nx">p_aArray</span><span class="o">,</span> <span class="o">(</span><span class="nx">p_nStartIndex</span><span class="o">-</span><span class="m">1</span><span class="o">));</span>
<span class="o">}</span>
<span class="k">function</span> <span class="nx">getFirstItemIndex</span><span class="o">(</span><span class="nx">p_aArray</span><span class="o">,</span> <span class="nx">p_nStartIndex</span><span class="o">)</span> <span class="o">{</span>
<span class="k">return</span> <span class="nx">p_aArray</span><span class="o">[</span><span class="nx">p_nStartIndex</span><span class="o">]</span> <span class="o">?</span> <span class="nx">p_nStartIndex</span> <span class="o">:</span>
<span class="nx">getFirstItemIndex</span><span class="o">(</span><span class="nx">p_aArray</span><span class="o">,</span> <span class="o">(</span><span class="nx">p_nStartIndex</span><span class="o">+</span><span class="m">1</span><span class="o">));</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">parent</span> <span class="k">instanceof</span> <span class="nx">Menu</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">nGroupIndex</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">groupIndex</span><span class="o">;</span>
<span class="nx">aItemGroups</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">parent</span><span class="o">.</span><span class="nx">getItemGroups</span><span class="o">();</span>
<span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">index</span> <span class="o">&gt;</span> <span class="nx">getFirstItemIndex</span><span class="o">(</span><span class="nx">aItemGroups</span><span class="o">[</span><span class="nx">nGroupIndex</span><span class="o">],</span> <span class="m">0</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">oPreviousItem</span> <span class="o">=</span> <span class="nx">getPreviousArrayItem</span><span class="o">(</span><span class="nx">aItemGroups</span><span class="o">[</span><span class="nx">nGroupIndex</span><span class="o">],</span>
<span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">index</span><span class="o">-</span><span class="m">1</span><span class="o">));</span>
<span class="o">}</span>
<span class="k">else</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">nGroupIndex</span> <span class="o">&gt;</span> <span class="nx">getFirstItemIndex</span><span class="o">(</span><span class="nx">aItemGroups</span><span class="o">,</span> <span class="m">0</span><span class="o">))</span> <span class="o">{</span>
<span class="nx">nPreviousGroupIndex</span> <span class="o">=</span> <span class="nx">nGroupIndex</span> <span class="o">-</span> <span class="m">1</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">else</span> <span class="o">{</span>
<span class="nx">nPreviousGroupIndex</span> <span class="o">=</span> <span class="nx">aItemGroups</span><span class="o">.</span><span class="nx">length</span> <span class="o">-</span> <span class="m">1</span><span class="o">;</span>
<span class="o">}</span>
<span class="nx">aPreviousGroup</span> <span class="o">=</span> <span class="nx">getPreviousArrayItem</span><span class="o">(</span><span class="nx">aItemGroups</span><span class="o">,</span>
<span class="nx">nPreviousGroupIndex</span><span class="o">);</span>
<span class="nx">oPreviousItem</span> <span class="o">=</span> <span class="nx">getPreviousArrayItem</span><span class="o">(</span><span class="nx">aPreviousGroup</span><span class="o">,</span>
<span class="o">(</span><span class="nx">aPreviousGroup</span><span class="o">.</span><span class="nx">length</span> <span class="o">-</span> <span class="m">1</span><span class="o">));</span>
<span class="o">}</span>
<span class="k">return</span> <span class="o">(</span><span class="nx">oPreviousItem</span><span class="o">.</span><span class="nx">cfg</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;disabled&quot;</span><span class="o">)</span> <span class="o">||</span>
<span class="nx">oPreviousItem</span><span class="o">.</span><span class="nx">element</span><span class="o">.</span><span class="nx">style</span><span class="o">.</span><span class="nx">display</span> <span class="o">==</span> <span class="s2">&quot;none&quot;</span><span class="o">)</span> <span class="o">?</span>
<span class="nx">oPreviousItem</span><span class="o">.</span><span class="nx">getPreviousEnabledSibling</span><span class="o">()</span> <span class="o">:</span> <span class="nx">oPreviousItem</span><span class="o">;</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method focus</span>
<span class="c"> * @description Causes the menu item to receive the focus and fires the </span>
<span class="c"> * focus event.</span>
<span class="c"> */</span>
<span class="nx">focus</span><span class="o">:</span> <span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">oParent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">parent</span><span class="o">,</span>
<span class="nx">oAnchor</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">_oAnchor</span><span class="o">,</span>
<span class="nx">oActiveItem</span> <span class="o">=</span> <span class="nx">oParent</span><span class="o">.</span><span class="nx">activeItem</span><span class="o">,</span>
<span class="nx">me</span> <span class="o">=</span> <span class="k">this</span><span class="o">;</span>
<span class="k">function</span> <span class="nx">setFocus</span><span class="o">()</span> <span class="o">{</span>
<span class="k">try</span> <span class="o">{</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">YAHOO</span><span class="o">.</span><span class="nx">env</span><span class="o">.</span><span class="nx">ua</span><span class="o">.</span><span class="nx">ie</span> <span class="o">&amp;&amp;</span> <span class="o">!</span><span class="nb">document</span><span class="o">.</span><span class="nx">hasFocus</span><span class="o">())</span> <span class="o">{</span>
<span class="k">return</span><span class="o">;</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oActiveItem</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oActiveItem</span><span class="o">.</span><span class="nx">blurEvent</span><span class="o">.</span><span class="nx">fire</span><span class="o">();</span>
<span class="o">}</span>
<span class="nx">oAnchor</span><span class="o">.</span><span class="nx">focus</span><span class="o">();</span>
<span class="nx">me</span><span class="o">.</span><span class="nx">focusEvent</span><span class="o">.</span><span class="nx">fire</span><span class="o">();</span>
<span class="o">}</span>
<span class="k">catch</span><span class="o">(</span><span class="nx">e</span><span class="o">)</span> <span class="o">{</span>
<span class="o">}</span>
<span class="o">}</span>
<span class="k">if</span> <span class="o">(!</span><span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;disabled&quot;</span><span class="o">)</span> <span class="o">&amp;&amp;</span> <span class="nx">oParent</span> <span class="o">&amp;&amp;</span>
<span class="nx">oParent</span><span class="o">.</span><span class="nx">cfg</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;visible&quot;</span><span class="o">)</span> <span class="o">&amp;&amp;</span>
<span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">.</span><span class="nx">style</span><span class="o">.</span><span class="nx">display</span> <span class="o">!=</span> <span class="s2">&quot;none&quot;</span><span class="o">)</span> <span class="o">{</span>
<span class="c">/*</span>
<span class="c"> Setting focus via a timer fixes a race condition in Firefox, IE </span>
<span class="c"> and Opera where the browser viewport jumps as it trys to </span>
<span class="c"> position and focus the menu.</span>
<span class="c"> */</span>
<span class="nb">window</span><span class="o">.</span><span class="nx">setTimeout</span><span class="o">(</span><span class="nx">setFocus</span><span class="o">,</span> <span class="m">0</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method blur</span>
<span class="c"> * @description Causes the menu item to lose focus and fires the </span>
<span class="c"> * blur event.</span>
<span class="c"> */</span>
<span class="nx">blur</span><span class="o">:</span> <span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">oParent</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">parent</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(!</span><span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;disabled&quot;</span><span class="o">)</span> <span class="o">&amp;&amp;</span> <span class="nx">oParent</span> <span class="o">&amp;&amp;</span>
<span class="nx">oParent</span><span class="o">.</span><span class="nx">cfg</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;visible&quot;</span><span class="o">))</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">me</span> <span class="o">=</span> <span class="k">this</span><span class="o">;</span>
<span class="nb">window</span><span class="o">.</span><span class="nx">setTimeout</span><span class="o">(</span><span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="k">try</span> <span class="o">{</span>
<span class="nx">me</span><span class="o">.</span><span class="nx">_oAnchor</span><span class="o">.</span><span class="nx">blur</span><span class="o">();</span>
<span class="nx">me</span><span class="o">.</span><span class="nx">blurEvent</span><span class="o">.</span><span class="nx">fire</span><span class="o">();</span>
<span class="o">}</span>
<span class="k">catch</span> <span class="o">(</span><span class="nx">e</span><span class="o">)</span> <span class="o">{</span>
<span class="o">}</span>
<span class="o">},</span> <span class="m">0</span><span class="o">);</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method hasFocus</span>
<span class="c"> * @description Returns a boolean indicating whether or not the menu item</span>
<span class="c"> * has focus.</span>
<span class="c"> * @return {Boolean}</span>
<span class="c"> */</span>
<span class="nx">hasFocus</span><span class="o">:</span> <span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="k">return</span> <span class="o">(</span><span class="nx">YAHOO</span><span class="o">.</span><span class="nx">widget</span><span class="o">.</span><span class="nx">MenuManager</span><span class="o">.</span><span class="nx">getFocusedMenuItem</span><span class="o">()</span> <span class="o">==</span> <span class="k">this</span><span class="o">);</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method destroy</span>
<span class="c"> * @description Removes the menu item&#39;s &lt;code&gt;&amp;#60;li&amp;#62;&lt;/code&gt; element </span>
<span class="c"> * from its parent &lt;code&gt;&amp;#60;ul&amp;#62;&lt;/code&gt; element.</span>
<span class="c"> */</span>
<span class="nx">destroy</span><span class="o">:</span> <span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">oEl</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">element</span><span class="o">,</span>
<span class="nx">oSubmenu</span><span class="o">,</span>
<span class="nx">oParentNode</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oEl</span><span class="o">)</span> <span class="o">{</span>
<span class="c">// If the item has a submenu, destroy it first</span>
<span class="c"></span>
<span class="nx">oSubmenu</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">.</span><span class="nx">getProperty</span><span class="o">(</span><span class="s2">&quot;submenu&quot;</span><span class="o">);</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oSubmenu</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oSubmenu</span><span class="o">.</span><span class="nx">destroy</span><span class="o">();</span>
<span class="o">}</span>
<span class="c">// Remove CustomEvent listeners</span>
<span class="c"></span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseOverEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseOutEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseDownEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="k">this</span><span class="o">.</span><span class="nx">mouseUpEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="k">this</span><span class="o">.</span><span class="nx">clickEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="k">this</span><span class="o">.</span><span class="nx">keyPressEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="k">this</span><span class="o">.</span><span class="nx">keyDownEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="k">this</span><span class="o">.</span><span class="nx">keyUpEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="k">this</span><span class="o">.</span><span class="nx">focusEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="k">this</span><span class="o">.</span><span class="nx">blurEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="k">this</span><span class="o">.</span><span class="nx">cfg</span><span class="o">.</span><span class="nx">configChangedEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="c">// Remove the element from the parent node</span>
<span class="c"></span>
<span class="nx">oParentNode</span> <span class="o">=</span> <span class="nx">oEl</span><span class="o">.</span><span class="nx">parentNode</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">oParentNode</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">oParentNode</span><span class="o">.</span><span class="nx">removeChild</span><span class="o">(</span><span class="nx">oEl</span><span class="o">);</span>
<span class="k">this</span><span class="o">.</span><span class="nx">destroyEvent</span><span class="o">.</span><span class="nx">fire</span><span class="o">();</span>
<span class="o">}</span>
<span class="k">this</span><span class="o">.</span><span class="nx">destroyEvent</span><span class="o">.</span><span class="nx">unsubscribeAll</span><span class="o">();</span>
<span class="o">}</span>
<span class="o">},</span>
<span class="c">/**</span>
<span class="c"> * @method toString</span>
<span class="c"> * @description Returns a string representing the menu item.</span>
<span class="c"> * @return {String}</span>
<span class="c"> */</span>
<span class="nx">toString</span><span class="o">:</span> <span class="k">function</span> <span class="o">()</span> <span class="o">{</span>
<span class="k">var</span> <span class="nx">sReturnVal</span> <span class="o">=</span> <span class="s2">&quot;MenuItem&quot;</span><span class="o">,</span>
<span class="nx">sId</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">id</span><span class="o">;</span>
<span class="k">if</span> <span class="o">(</span><span class="nx">sId</span><span class="o">)</span> <span class="o">{</span>
<span class="nx">sReturnVal</span> <span class="o">+=</span> <span class="o">(</span><span class="s2">&quot; &quot;</span> <span class="o">+</span> <span class="nx">sId</span><span class="o">);</span>
<span class="o">}</span>
<span class="k">return</span> <span class="nx">sReturnVal</span><span class="o">;</span>
<span class="o">}</span>
<span class="o">};</span>
<span class="nx">Lang</span><span class="o">.</span><span class="nx">augmentProto</span><span class="o">(</span><span class="nx">MenuItem</span><span class="o">,</span> <span class="nx">YAHOO</span><span class="o">.</span><span class="nx">util</span><span class="o">.</span><span class="nx">EventProvider</span><span class="o">);</span>
<span class="o">})();</span>
</pre></div>
</div>
</div>
</div>
<div class="yui-b">
<div class="nav">
<div class="module">
<h4>Modules</h4>
<ul class="content">
<li class=""><a href="module_animation.html">animation</a></li>
<li class=""><a href="module_autocomplete.html">autocomplete</a></li>
<li class=""><a href="module_button.html">button</a></li>
<li class=""><a href="module_calendar.html">calendar</a></li>
<li class=""><a href="module_charts.html">charts</a></li>
<li class=""><a href="module_colorpicker.html">colorpicker</a></li>
<li class=""><a href="module_connection.html">connection</a></li>
<li class=""><a href="module_container.html">container</a></li>
<li class=""><a href="module_cookie.html">cookie</a></li>
<li class=""><a href="module_datasource.html">datasource</a></li>
<li class=""><a href="module_datatable.html">datatable</a></li>
<li class=""><a href="module_dom.html">dom</a></li>
<li class=""><a href="module_dragdrop.html">dragdrop</a></li>
<li class=""><a href="module_editor.html">editor</a></li>
<li class=""><a href="module_element.html">element</a></li>
<li class=""><a href="module_event.html">event</a></li>
<li class=""><a href="module_get.html">get</a></li>
<li class=""><a href="module_history.html">history</a></li>
<li class=""><a href="module_imagecropper.html">imagecropper</a></li>
<li class=""><a href="module_imageloader.html">imageloader</a></li>
<li class=""><a href="module_json.html">json</a></li>
<li class=""><a href="module_layout.html">layout</a></li>
<li class=""><a href="module_logger.html">logger</a></li>
<li class="selected"><a href="module_menu.html">menu</a></li>
<li class=""><a href="module_profiler.html">profiler</a></li>
<li class=""><a href="module_profilerviewer.html">profilerviewer</a></li>
<li class=""><a href="module_resize.html">resize</a></li>
<li class=""><a href="module_selector.html">selector</a></li>
<li class=""><a href="module_slider.html">slider</a></li>
<li class=""><a href="module_tabview.html">tabview</a></li>
<li class=""><a href="module_treeview.html">treeview</a></li>
<li class=""><a href="module_uploader.html">uploader</a></li>
<li class=""><a href="module_yahoo.html">yahoo</a></li>
<li class=""><a href="module_yuiloader.html">yuiloader</a></li>
<li class=""><a href="module_yuitest.html">yuitest</a></li>
</ul>
</div>
<div class="module">
<h4>Classes</h4>
<ul class="content">
<li class=""><a href="YAHOO.widget.ContextMenu.html">YAHOO.widget.ContextMenu</a></li>
<li class=""><a href="YAHOO.widget.ContextMenuItem.html">YAHOO.widget.ContextMenuItem</a></li>
<li class=""><a href="YAHOO.widget.Menu.html">YAHOO.widget.Menu</a></li>
<li class=""><a href="YAHOO.widget.MenuBar.html">YAHOO.widget.MenuBar</a></li>
<li class=""><a href="YAHOO.widget.MenuBarItem.html">YAHOO.widget.MenuBarItem</a></li>
<li class=""><a href="YAHOO.widget.MenuItem.html">YAHOO.widget.MenuItem</a></li>
<li class=""><a href="YAHOO.widget.MenuManager.html">YAHOO.widget.MenuManager</a></li>
</ul>
</div>
<div class="module">
<h4>Files</h4>
<ul class="content">
<li class=""><a href="contextmenu.js.html">contextmenu.js</a></li>
<li class=""><a href="contextmenuitem.js.html">contextmenuitem.js</a></li>
<li class=""><a href="menu.js.html">menu.js</a></li>
<li class=""><a href="menubar.js.html">menubar.js</a></li>
<li class=""><a href="menubaritem.js.html">menubaritem.js</a></li>
<li class="selected"><a href="menuitem.js.html">menuitem.js</a></li>
<li class=""><a href="menumanager.js.html">menumanager.js</a></li>
</ul>
</div>
</div>
</div>
</div>
<div id="ft">
<hr />
Copyright &copy; 2007 Yahoo! Inc. All rights reserved.
</div>
</div>
</body>
</html>
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