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Fix #5654 - roojspacker - get it working as a doc tool...
[roojs1] / docs.old / symbols / src / Roo_tree_TreePanel.js.html
diff --git a/docs.old/symbols/src/Roo_tree_TreePanel.js.html b/docs.old/symbols/src/Roo_tree_TreePanel.js.html
new file mode 100644 (file)
index 0000000..ba186e2
--- /dev/null
+++ b/docs.old/symbols/src/Roo_tree_TreePanel.js.html
@@ -0,0 +1,469 @@
+<html><head><title>../roojs1/Roo/tree/TreePanel.js</title><link rel="stylesheet" type="text/css" href="../../../css/highlight-js.css"/></head><body class="highlightpage"><code class="jsdoc-pretty"><span class="jsdoc-comment">/*
+ * Based on:
+ * Ext JS Library 1.1.1
+ * Copyright(c) 2006-2007, Ext JS, LLC.
+ *
+ * Originally Released Under LGPL - original licence link has changed is not relivant.
+ *
+ * Fork - LGPL
+ * &lt;script type=&quot;text/javascript&quot;&gt;
+ */
+ 
+
+/**
+ * @class Roo.tree.TreePanel
+ * @extends Roo.data.Tree
+
+ * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
+ * @cfg {Boolean} lines false to disable tree lines (defaults to true)
+ * @cfg {Boolean} enableDD true to enable drag and drop
+ * @cfg {Boolean} enableDrag true to enable just drag
+ * @cfg {Boolean} enableDrop true to enable just drop
+ * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
+ * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
+ * @cfg {String} ddGroup The DD group this TreePanel belongs to
+ * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
+ * @cfg {Boolean} ddScroll true to enable YUI body scrolling
+ * @cfg {Boolean} containerScroll true to register this container with ScrollManager
+ * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
+ * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
+ * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
+ * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
+ * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
+ * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
+ * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
+ * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
+ * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with  the following parameters:&lt;ul&gt;&lt;li&gt;The {Object} The data for the node.&lt;/li&gt;&lt;/ul&gt;
+ * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with  the following parameters:&lt;ul&gt;&lt;li&gt;The {Object} The data for the node.&lt;/li&gt;&lt;/ul&gt;
+ * 
+ * @constructor
+ * @param {String/HTMLElement/Element} el The container element
+ * @param {Object} config
+ */
+</span><span class="jsdoc-var">Roo.tree.TreePanel </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">){
+    </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">root </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
+    </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">loader </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
+    </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">config.root</span><span class="jsdoc-syntax">) {
+        </span><span class="jsdoc-var">root </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">config.root</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-keyword">delete </span><span class="jsdoc-var">config.root</span><span class="jsdoc-syntax">;
+    }
+    </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">config.loader</span><span class="jsdoc-syntax">) {
+        </span><span class="jsdoc-var">loader </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">config.loader</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-keyword">delete </span><span class="jsdoc-var">config.loader</span><span class="jsdoc-syntax">;
+    }
+    
+    </span><span class="jsdoc-var">Roo.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">);
+    </span><span class="jsdoc-var">Roo.tree.TreePanel.superclass.constructor.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
+    </span><span class="jsdoc-var">this.el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">);
+    </span><span class="jsdoc-var">this.el.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'x-tree'</span><span class="jsdoc-syntax">);
+    </span><span class="jsdoc-comment">//console.log(root);
+    </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">root</span><span class="jsdoc-syntax">) {
+        </span><span class="jsdoc-var">this.setRootNode</span><span class="jsdoc-syntax">( </span><span class="jsdoc-var">Roo.factory</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">root</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.tree</span><span class="jsdoc-syntax">));
+    }
+    </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">loader</span><span class="jsdoc-syntax">) {
+        </span><span class="jsdoc-var">this.loader </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.factory</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">loader</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.tree</span><span class="jsdoc-syntax">);
+    }
+   </span><span class="jsdoc-comment">/**
+    * Read-only. The id of the container element becomes this TreePanel's id.
+    */
+    </span><span class="jsdoc-var">this.id </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.id</span><span class="jsdoc-syntax">;
+    </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
+        </span><span class="jsdoc-comment">/**
+        * @event beforeload
+        * Fires before a node is loaded, return false to cancel
+        * @param {Node} node The node being loaded
+        */
+        </span><span class="jsdoc-string">&quot;beforeload&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event load
+        * Fires when a node is loaded
+        * @param {Node} node The node that was loaded
+        */
+        </span><span class="jsdoc-string">&quot;load&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event textchange
+        * Fires when the text for a node is changed
+        * @param {Node} node The node
+        * @param {String} text The new text
+        * @param {String} oldText The old text
+        */
+        </span><span class="jsdoc-string">&quot;textchange&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event beforeexpand
+        * Fires before a node is expanded, return false to cancel.
+        * @param {Node} node The node
+        * @param {Boolean} deep
+        * @param {Boolean} anim
+        */
+        </span><span class="jsdoc-string">&quot;beforeexpand&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event beforecollapse
+        * Fires before a node is collapsed, return false to cancel.
+        * @param {Node} node The node
+        * @param {Boolean} deep
+        * @param {Boolean} anim
+        */
+        </span><span class="jsdoc-string">&quot;beforecollapse&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event expand
+        * Fires when a node is expanded
+        * @param {Node} node The node
+        */
+        </span><span class="jsdoc-string">&quot;expand&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event disabledchange
+        * Fires when the disabled status of a node changes
+        * @param {Node} node The node
+        * @param {Boolean} disabled
+        */
+        </span><span class="jsdoc-string">&quot;disabledchange&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event collapse
+        * Fires when a node is collapsed
+        * @param {Node} node The node
+        */
+        </span><span class="jsdoc-string">&quot;collapse&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event beforeclick
+        * Fires before click processing on a node. Return false to cancel the default action.
+        * @param {Node} node The node
+        * @param {Roo.EventObject} e The event object
+        */
+        </span><span class="jsdoc-string">&quot;beforeclick&quot;</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event checkchange
+        * Fires when a node with a checkbox's checked property changes
+        * @param {Node} this This node
+        * @param {Boolean} checked
+        */
+        </span><span class="jsdoc-string">&quot;checkchange&quot;</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event click
+        * Fires when a node is clicked
+        * @param {Node} node The node
+        * @param {Roo.EventObject} e The event object
+        */
+        </span><span class="jsdoc-string">&quot;click&quot;</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event dblclick
+        * Fires when a node is double clicked
+        * @param {Node} node The node
+        * @param {Roo.EventObject} e The event object
+        */
+        </span><span class="jsdoc-string">&quot;dblclick&quot;</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event contextmenu
+        * Fires when a node is right clicked
+        * @param {Node} node The node
+        * @param {Roo.EventObject} e The event object
+        */
+        </span><span class="jsdoc-string">&quot;contextmenu&quot;</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event beforechildrenrendered
+        * Fires right before the child nodes for a node are rendered
+        * @param {Node} node The node
+        */
+        </span><span class="jsdoc-string">&quot;beforechildrenrendered&quot;</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event startdrag
+        * Fires when a node starts being dragged
+        * @param {Roo.tree.TreePanel} this
+        * @param {Roo.tree.TreeNode} node
+        * @param {event} e The raw browser event
+        */ 
+       </span><span class="jsdoc-string">&quot;startdrag&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+       </span><span class="jsdoc-comment">/**
+        * @event enddrag
+        * Fires when a drag operation is complete
+        * @param {Roo.tree.TreePanel} this
+        * @param {Roo.tree.TreeNode} node
+        * @param {event} e The raw browser event
+        */
+       </span><span class="jsdoc-string">&quot;enddrag&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+       </span><span class="jsdoc-comment">/**
+        * @event dragdrop
+        * Fires when a dragged node is dropped on a valid DD target
+        * @param {Roo.tree.TreePanel} this
+        * @param {Roo.tree.TreeNode} node
+        * @param {DD} dd The dd it was dropped on
+        * @param {event} e The raw browser event
+        */
+       </span><span class="jsdoc-string">&quot;dragdrop&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+       </span><span class="jsdoc-comment">/**
+        * @event beforenodedrop
+        * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
+        * passed to handlers has the following properties:&lt;br /&gt;
+        * &lt;ul style=&quot;padding:5px;padding-left:16px;&quot;&gt;
+        * &lt;li&gt;tree - The TreePanel&lt;/li&gt;
+        * &lt;li&gt;target - The node being targeted for the drop&lt;/li&gt;
+        * &lt;li&gt;data - The drag data from the drag source&lt;/li&gt;
+        * &lt;li&gt;point - The point of the drop - append, above or below&lt;/li&gt;
+        * &lt;li&gt;source - The drag source&lt;/li&gt;
+        * &lt;li&gt;rawEvent - Raw mouse event&lt;/li&gt;
+        * &lt;li&gt;dropNode - Drop node(s) provided by the source &lt;b&gt;OR&lt;/b&gt; you can supply node(s)
+        * to be inserted by setting them on this object.&lt;/li&gt;
+        * &lt;li&gt;cancel - Set this to true to cancel the drop.&lt;/li&gt;
+        * &lt;/ul&gt;
+        * @param {Object} dropEvent
+        */
+       </span><span class="jsdoc-string">&quot;beforenodedrop&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+       </span><span class="jsdoc-comment">/**
+        * @event nodedrop
+        * Fires after a DD object is dropped on a node in this tree. The dropEvent
+        * passed to handlers has the following properties:&lt;br /&gt;
+        * &lt;ul style=&quot;padding:5px;padding-left:16px;&quot;&gt;
+        * &lt;li&gt;tree - The TreePanel&lt;/li&gt;
+        * &lt;li&gt;target - The node being targeted for the drop&lt;/li&gt;
+        * &lt;li&gt;data - The drag data from the drag source&lt;/li&gt;
+        * &lt;li&gt;point - The point of the drop - append, above or below&lt;/li&gt;
+        * &lt;li&gt;source - The drag source&lt;/li&gt;
+        * &lt;li&gt;rawEvent - Raw mouse event&lt;/li&gt;
+        * &lt;li&gt;dropNode - Dropped node(s).&lt;/li&gt;
+        * &lt;/ul&gt;
+        * @param {Object} dropEvent
+        */
+       </span><span class="jsdoc-string">&quot;nodedrop&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+        </span><span class="jsdoc-comment">/**
+        * @event nodedragover
+        * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
+        * passed to handlers has the following properties:&lt;br /&gt;
+        * &lt;ul style=&quot;padding:5px;padding-left:16px;&quot;&gt;
+        * &lt;li&gt;tree - The TreePanel&lt;/li&gt;
+        * &lt;li&gt;target - The node being targeted for the drop&lt;/li&gt;
+        * &lt;li&gt;data - The drag data from the drag source&lt;/li&gt;
+        * &lt;li&gt;point - The point of the drop - append, above or below&lt;/li&gt;
+        * &lt;li&gt;source - The drag source&lt;/li&gt;
+        * &lt;li&gt;rawEvent - Raw mouse event&lt;/li&gt;
+        * &lt;li&gt;dropNode - Drop node(s) provided by the source.&lt;/li&gt;
+        * &lt;li&gt;cancel - Set this to true to signal drop not allowed.&lt;/li&gt;
+        * &lt;/ul&gt;
+        * @param {Object} dragOverEvent
+        */
+       </span><span class="jsdoc-string">&quot;nodedragover&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
+        
+    </span><span class="jsdoc-syntax">});
+    </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.singleExpand</span><span class="jsdoc-syntax">){
+       </span><span class="jsdoc-var">this.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;beforeexpand&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.restrictExpand</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
+    }
+    </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.editor</span><span class="jsdoc-syntax">) {
+        </span><span class="jsdoc-var">this.editor.tree </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">this.editor </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.factory</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.editor</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.tree</span><span class="jsdoc-syntax">);
+    }
+    
+    </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selModel</span><span class="jsdoc-syntax">) {
+        </span><span class="jsdoc-var">this.selModel </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.factory</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selModel</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.tree</span><span class="jsdoc-syntax">);
+    }
+   
+};
+</span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.tree.TreePanel</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.data.Tree</span><span class="jsdoc-syntax">, {
+    </span><span class="jsdoc-var">rootVisible </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+    </span><span class="jsdoc-var">animate</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">Roo.enableFx</span><span class="jsdoc-syntax">,
+    </span><span class="jsdoc-var">lines </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
+    </span><span class="jsdoc-var">enableDD </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
+    </span><span class="jsdoc-var">hlDrop </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">Roo.enableFx</span><span class="jsdoc-syntax">,
+  
+    </span><span class="jsdoc-var">renderer</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
+    
+    </span><span class="jsdoc-var">rendererTip</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
+    </span><span class="jsdoc-comment">// private
+    </span><span class="jsdoc-var">restrictExpand </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">node.parentNode</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">p.expandedChild </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">p.expandedChild.parentNode </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">){
+                </span><span class="jsdoc-var">p.expandedChild.collapse</span><span class="jsdoc-syntax">();
+            }
+            </span><span class="jsdoc-var">p.expandedChild </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">;
+        }
+    },
+
+    </span><span class="jsdoc-comment">// private override
+    </span><span class="jsdoc-var">setRootNode </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-var">Roo.tree.TreePanel.superclass.setRootNode.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.rootVisible</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">node.ui </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.tree.RootTreeNodeUI</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">);
+        }
+        </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">;
+    },
+
+    </span><span class="jsdoc-comment">/**
+     * Returns the container element for this TreePanel
+     */
+    </span><span class="jsdoc-var">getEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+        </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">;
+    },
+
+    </span><span class="jsdoc-comment">/**
+     * Returns the default TreeLoader for this TreePanel
+     */
+    </span><span class="jsdoc-var">getLoader </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+        </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.loader</span><span class="jsdoc-syntax">;
+    },
+
+    </span><span class="jsdoc-comment">/**
+     * Expand all nodes
+     */
+    </span><span class="jsdoc-var">expandAll </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+        </span><span class="jsdoc-var">this.root.expand</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
+    },
+
+    </span><span class="jsdoc-comment">/**
+     * Collapse all nodes
+     */
+    </span><span class="jsdoc-var">collapseAll </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+        </span><span class="jsdoc-var">this.root.collapse</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
+    },
+
+    </span><span class="jsdoc-comment">/**
+     * Returns the selection model used by this TreePanel
+     */
+    </span><span class="jsdoc-var">getSelectionModel </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.selModel</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.selModel </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.tree.DefaultSelectionModel</span><span class="jsdoc-syntax">();
+        }
+        </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.selModel</span><span class="jsdoc-syntax">;
+    },
+
+    </span><span class="jsdoc-comment">/**
+     * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. &quot;id&quot;)
+     * @param {String} attribute (optional) Defaults to null (return the actual nodes)
+     * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
+     * @return {Array}
+     */
+    </span><span class="jsdoc-var">getChecked </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">a</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">startNode</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-var">startNode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">startNode </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.root</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">r </span><span class="jsdoc-syntax">= [];
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">f </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.attributes.checked</span><span class="jsdoc-syntax">){
+                </span><span class="jsdoc-var">r.push</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">a </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">a </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'id' </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.id </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.attributes</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">a</span><span class="jsdoc-syntax">]));
+            }
+        }
+        </span><span class="jsdoc-var">startNode.cascade</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">f</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">;
+    },
+
+    </span><span class="jsdoc-comment">/**
+     * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
+     * @param {String} path
+     * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
+     * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
+     * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
+     */
+    </span><span class="jsdoc-var">expandPath </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">path</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">attr</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-var">attr </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">attr </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-string">&quot;id&quot;</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">keys </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">path.split</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.pathSeparator</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">curNode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.root</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">curNode.attributes</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">attr</span><span class="jsdoc-syntax">] != </span><span class="jsdoc-var">keys</span><span class="jsdoc-syntax">[1]){ </span><span class="jsdoc-comment">// invalid root
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+                </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">);
+            }
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">= 1;
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">f </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(++</span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">keys.length</span><span class="jsdoc-syntax">){
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+                    </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">curNode</span><span class="jsdoc-syntax">);
+                }
+                </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+            }
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">c </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">curNode.findChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">attr</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">keys</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">]);
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">c</span><span class="jsdoc-syntax">){
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+                    </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">curNode</span><span class="jsdoc-syntax">);
+                }
+                </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+            }
+            </span><span class="jsdoc-var">curNode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">c</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-var">c.expand</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">f</span><span class="jsdoc-syntax">);
+        };
+        </span><span class="jsdoc-var">curNode.expand</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">f</span><span class="jsdoc-syntax">);
+    },
+
+    </span><span class="jsdoc-comment">/**
+     * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
+     * @param {String} path
+     * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
+     * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
+     * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
+     */
+    </span><span class="jsdoc-var">selectPath </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">path</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">attr</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-var">attr </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">attr </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-string">&quot;id&quot;</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">keys </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">path.split</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.pathSeparator</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">v </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">keys.pop</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">keys.length </span><span class="jsdoc-syntax">&gt; 0){
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">f </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">success</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">){
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">success </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">){
+                    </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">n </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">node.findChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">attr</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">);
+                    </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">){
+                        </span><span class="jsdoc-var">n.select</span><span class="jsdoc-syntax">();
+                        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+                            </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">);
+                        }
+                    }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+                        </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">);
+                    }
+                }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
+                    </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+                        </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">);
+                    }
+                }
+            };
+            </span><span class="jsdoc-var">this.expandPath</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">keys.join</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.pathSeparator</span><span class="jsdoc-syntax">), </span><span class="jsdoc-var">attr</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">f</span><span class="jsdoc-syntax">);
+        }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
+            </span><span class="jsdoc-var">this.root.select</span><span class="jsdoc-syntax">();
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+                </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.root</span><span class="jsdoc-syntax">);
+            }
+        }
+    },
+
+    </span><span class="jsdoc-var">getTreeEl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+        </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">;
+    },
+
+    </span><span class="jsdoc-comment">/**
+     * Trigger rendering of this TreePanel
+     */
+    </span><span class="jsdoc-var">render </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+        </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.innerCt</span><span class="jsdoc-syntax">) {
+            </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// stop it rendering more than once!!
+        </span><span class="jsdoc-syntax">}
+        
+        </span><span class="jsdoc-var">this.innerCt </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.createChild</span><span class="jsdoc-syntax">({</span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">&quot;ul&quot;</span><span class="jsdoc-syntax">,
+               </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">&quot;x-tree-root-ct &quot; </span><span class="jsdoc-syntax">+
+               (</span><span class="jsdoc-var">this.lines </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">&quot;x-tree-lines&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;x-tree-no-lines&quot;</span><span class="jsdoc-syntax">)});
+
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.containerScroll</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">Roo.dd.ScrollManager.register</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el</span><span class="jsdoc-syntax">);
+        }
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">this.enableDD </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.enableDrop</span><span class="jsdoc-syntax">) &amp;&amp; !</span><span class="jsdoc-var">this.dropZone</span><span class="jsdoc-syntax">){
+           </span><span class="jsdoc-comment">/**
+            * The dropZone used by this tree if drop is enabled
+            * @type Roo.tree.TreeDropZone
+            */
+             </span><span class="jsdoc-var">this.dropZone </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.tree.TreeDropZone</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.dropConfig </span><span class="jsdoc-syntax">|| {
+               </span><span class="jsdoc-var">ddGroup</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.ddGroup </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-string">&quot;TreeDD&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">appendOnly</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.ddAppendOnly </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">true
+           </span><span class="jsdoc-syntax">});
+        }
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">this.enableDD </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.enableDrag</span><span class="jsdoc-syntax">) &amp;&amp; !</span><span class="jsdoc-var">this.dragZone</span><span class="jsdoc-syntax">){
+           </span><span class="jsdoc-comment">/**
+            * The dragZone used by this tree if drag is enabled
+            * @type Roo.tree.TreeDragZone
+            */
+            </span><span class="jsdoc-var">this.dragZone </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.tree.TreeDragZone</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.dragConfig </span><span class="jsdoc-syntax">|| {
+               </span><span class="jsdoc-var">ddGroup</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.ddGroup </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-string">&quot;TreeDD&quot;</span><span class="jsdoc-syntax">,
+               </span><span class="jsdoc-var">scroll</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.ddScroll
+           </span><span class="jsdoc-syntax">});
+        }
+        </span><span class="jsdoc-var">this.getSelectionModel</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.init</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.root</span><span class="jsdoc-syntax">) {
+            </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;ROOT not set in tree&quot;</span><span class="jsdoc-syntax">);
+            </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
+        }
+        </span><span class="jsdoc-var">this.root.render</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.rootVisible</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.root.renderChildren</span><span class="jsdoc-syntax">();
+        }
+        </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
+    }
+});</span></code></body></html>
\ No newline at end of file
RooJS - Version 1