Upgrade to ExtJS 3.3.1 - Released 11/30/2010

[extjs.git] / docs / source / MenuLayout.html
diff --git a/docs/source/MenuLayout.html b/docs/source/MenuLayout.html

index dd29c79..bc5dca2 100644 (file)
--- a/docs/source/MenuLayout.html
+++ b/docs/source/MenuLayout.html
@@ -1,12 +1,18 @@
-<html>\r
-<head>\r
-  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />    \r
-  <title>The source code</title>\r
-    <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />\r
-    <script type="text/javascript" src="../resources/prettify/prettify.js"></script>\r
-</head>\r
-<body  onload="prettyPrint();">\r
-    <pre class="prettyprint lang-js"><div id="cls-Ext.layout.MenuLayout"></div>/**
+<html>
+<head>
+  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />    
+  <title>The source code</title>
+    <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />
+    <script type="text/javascript" src="../resources/prettify/prettify.js"></script>
+</head>
+<body  onload="prettyPrint();">
+    <pre class="prettyprint lang-js">/*!
+ * Ext JS Library 3.3.1
+ * Copyright(c) 2006-2010 Sencha Inc.
+ * licensing@sencha.com
+ * http://www.sencha.com/license
+ */
+<div id="cls-Ext.layout.MenuLayout"></div>/**
   * @class Ext.layout.MenuLayout
   * @extends Ext.layout.ContainerLayout
   * <p>Layout manager used by {@link Ext.menu.Menu}. Generally this class should not need to be used directly.</p>
@@ -14,6 +20,8 @@
   Ext.layout.MenuLayout = Ext.extend(Ext.layout.ContainerLayout, {
      monitorResize : true,
  
+    type: 'menu',
+
      setContainer : function(ct){
          this.monitorResize = !ct.floating;
          // This event is only fired by the menu in IE, used so we don't couple
@@ -27,7 +35,7 @@
              this.itemTpl = Ext.layout.MenuLayout.prototype.itemTpl = new Ext.XTemplate(
                  '<li id="{itemId}" class="{itemCls}">',
                      '<tpl if="needsIcon">',
-                        '<img src="{icon}" class="{iconCls}"/>',
+                        '<img alt="{altText}" src="{icon}" class="{iconCls}"/>',
                      '</tpl>',
                  '</li>'
              );
@@ -52,7 +60,7 @@
              if (!a.isMenuItem && a.needsIcon) {
                  c.positionEl.addClass('x-menu-list-item-indent');
              }
-            this.configureItem(c, position);
+            this.configureItem(c);
          }else if(c && !this.isValidParent(c, target)){
              if(Ext.isNumber(position)){
                  position = target.dom.childNodes[position];
@@ -62,14 +70,17 @@
      },
  
      getItemArgs : function(c) {
-        var isMenuItem = c instanceof Ext.menu.Item;
+        var isMenuItem = c instanceof Ext.menu.Item,
+            canHaveIcon = !(isMenuItem || c instanceof Ext.menu.Separator);
+
          return {
              isMenuItem: isMenuItem,
-            needsIcon: !isMenuItem && (c.icon || c.iconCls),
+            needsIcon: canHaveIcon && (c.icon || c.iconCls),
              icon: c.icon || Ext.BLANK_IMAGE_URL,
              iconCls: 'x-menu-item-icon ' + (c.iconCls || ''),
              itemId: 'x-menu-el-' + c.id,
-            itemCls: 'x-menu-list-item '
+            itemCls: 'x-menu-list-item ',
+            altText: c.altText || ''
          };
      },
  
@@ -96,6 +107,7 @@
          }
      }
  });
-Ext.Container.LAYOUTS['menu'] = Ext.layout.MenuLayout;</pre>    \r
-</body>\r
+Ext.Container.LAYOUTS['menu'] = Ext.layout.MenuLayout;
+</pre>    
+</body>
  </html>
 \ No newline at end of file