roojs-ui-debug.js

[roojs1] / roojs-core-debug.js

diff --git a/roojs-core-debug.js b/roojs-core-debug.js
index b8c2d2a..b091f14 100644 (file)
--- a/roojs-core-debug.js
+++ b/roojs-core-debug.js
@@ -567,7 +567,23 @@ Roo.factory(conf, Roo.data);
          * you may want to set this to true.
          * @type Boolean
          */
-        useShims : ((isIE && !isIE7) || (isGecko && isMac))
+        useShims : ((isIE && !isIE7) || (isGecko && isMac)),
+        
+        
+                
+        /**
+         * Selects a single element as a Roo Element
+         * This is about as close as you can get to jQuery's $('do crazy stuff')
+         * @param {String} selector The selector/xpath query
+         * @param {Node} root (optional) The start of the query (defaults to document).
+         * @return {Roo.Element}
+         */
+        selectNode : function(selector, root) 
+        {
+            var node = Roo.DomQuery.selectNode(selector,root);
+            return node ? Roo.get(node) : new Roo.Element(false);
+        }
+        
     });
 
 
@@ -7805,7 +7821,9 @@ if(opt.anim.isAnimated()){
          * @param {Object}   options   (optional)An object with standard {@link Roo.EventManager#addListener} options
          */
         addListener : function(eventName, fn, scope, options){
-            Roo.EventManager.on(this.dom,  eventName, fn, scope || this, options);
+            if (this.dom) {
+                Roo.EventManager.on(this.dom,  eventName, fn, scope || this, options);
+            }
         },
 
         /**
@@ -12261,35 +12279,7 @@ Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
         this.fireEvent("add", this.length-1, o, key);
         return o;
     },
-      
-/**
- * Adds an item to the collection.
- * @param {String} key The key to associate with the item
- * @param {Object} o The item to add.
- * @return {Object} The item added.
- */
-    unshift : function(key, o){
-        if(arguments.length == 1){
-            o = arguments[0];
-            key = this.getKey(o);
-        }
-        if(typeof key == "undefined" || key === null){
-            this.length++;
-            this.items.unshift(o);
-            this.keys.unshift(null);
-        }else{
-            var old = this.map[key];
-            if(old){
-                return this.replace(key, o);
-            }
-            this.length++;
-            this.items.unshift(o);
-            this.map[key] = o;
-            this.keys.unshift(key);
-        }
-        this.fireEvent("add", 0, o, key);
-        return o;
-    },
+       
 /**
   * MixedCollection has a generic way to fetch keys if you implement getKey.
 <pre><code>
@@ -12853,12 +12843,12 @@ Roo.util.JSON = new (function(){
  * Shorthand for {@link Roo.util.JSON#encode}
  * @member Roo encode 
  * @method */
-Roo.encode = JSON && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
+Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
 /** 
  * Shorthand for {@link Roo.util.JSON#decode}
  * @member Roo decode 
  * @method */
-Roo.decode = JSON && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
+Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
 /*
  * Based on:
  * Ext JS Library 1.1.1