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Fix #5654 - roojspacker - get it working as a doc tool...
[roojs1] / docs.old / symbols / src / Roo_tree_AsyncTreeNode.js.html
diff --git a/docs.old/symbols/src/Roo_tree_AsyncTreeNode.js.html b/docs.old/symbols/src/Roo_tree_AsyncTreeNode.js.html
new file mode 100644 (file)
index 0000000..f6797d9
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+++ b/docs.old/symbols/src/Roo_tree_AsyncTreeNode.js.html
@@ -0,0 +1,116 @@
+<html><head><title>../roojs1/Roo/tree/AsyncTreeNode.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.AsyncTreeNode
+ * @extends Roo.tree.TreeNode
+ * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
+ * @constructor
+ * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node 
+ */
+ </span><span class="jsdoc-var">Roo.tree.AsyncTreeNode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">){
+    </span><span class="jsdoc-var">this.loaded </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
+    </span><span class="jsdoc-var">this.loading </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
+    </span><span class="jsdoc-var">Roo.tree.AsyncTreeNode.superclass.constructor.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">arguments</span><span class="jsdoc-syntax">);
+    </span><span class="jsdoc-comment">/**
+    * @event beforeload
+    * Fires before this node is loaded, return false to cancel
+    * @param {Node} this This node
+    */
+    </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({</span><span class="jsdoc-string">'beforeload'</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'load'</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 this node is loaded
+    * @param {Node} this This node
+    */
+    /**
+     * The loader used by this node (defaults to using the tree's defined loader)
+     * @type TreeLoader
+     * @property loader
+     */
+</span><span class="jsdoc-syntax">};
+</span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.tree.AsyncTreeNode</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.tree.TreeNode</span><span class="jsdoc-syntax">, {
+    </span><span class="jsdoc-var">expand </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">deep</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">anim</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.loading</span><span class="jsdoc-syntax">){ </span><span class="jsdoc-comment">// if an async load is already running, waiting til it's done
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">timer</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.loading</span><span class="jsdoc-syntax">){ </span><span class="jsdoc-comment">// done loading
+                    </span><span class="jsdoc-var">clearInterval</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">timer</span><span class="jsdoc-syntax">);
+                    </span><span class="jsdoc-var">this.expand</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">deep</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">anim</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">);
+                }
+            }</span><span class="jsdoc-var">.createDelegate</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
+            </span><span class="jsdoc-var">timer </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">setInterval</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">f</span><span class="jsdoc-syntax">, 200);
+            </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+        }
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.loaded</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;beforeload&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">) === </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
+                </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+            }
+            </span><span class="jsdoc-var">this.loading </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-var">this.ui.beforeLoad</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</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-var">this.loader </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.attributes.loader </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.getOwnerTree</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.getLoader</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">loader.load</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.loadComplete.createDelegate</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, [</span><span class="jsdoc-var">deep</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">anim</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">]));
+                </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+            }
+        }
+        </span><span class="jsdoc-var">Roo.tree.AsyncTreeNode.superclass.expand.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">deep</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">anim</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">);
+    },
+    
+    </span><span class="jsdoc-comment">/**
+     * Returns true if this node is currently loading
+     * @return {Boolean}
+     */
+    </span><span class="jsdoc-var">isLoading </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.loading</span><span class="jsdoc-syntax">;  
+    },
+    
+    </span><span class="jsdoc-var">loadComplete </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">deep</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">anim</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-var">this.loading </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">this.loaded </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">this.ui.afterLoad</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;load&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-var">this.expand</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">deep</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">anim</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">);
+    },
+    
+    </span><span class="jsdoc-comment">/**
+     * Returns true if this node has been loaded
+     * @return {Boolean}
+     */
+    </span><span class="jsdoc-var">isLoaded </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.loaded</span><span class="jsdoc-syntax">;
+    },
+    
+    </span><span class="jsdoc-var">hasChildNodes </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.isLeaf</span><span class="jsdoc-syntax">() &amp;&amp; !</span><span class="jsdoc-var">this.loaded</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">;
+        }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
+            </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
+        }
+    },
+
+    </span><span class="jsdoc-comment">/**
+     * Trigger a reload for this node
+     * @param {Function} callback
+     */
+    </span><span class="jsdoc-var">reload </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">callback</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-var">this.collapse</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-keyword">while</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.firstChild</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.firstChild</span><span class="jsdoc-syntax">);
+        }
+        </span><span class="jsdoc-var">this.childrenRendered </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">this.loaded </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">this.isHiddenRoot</span><span class="jsdoc-syntax">()){
+            </span><span class="jsdoc-var">this.expanded </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
+        }
+        </span><span class="jsdoc-var">this.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">callback</span><span class="jsdoc-syntax">);
+    }
+});</span></code></body></html>
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RooJS - Version 1