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Fix #5654 - roojspacker - get it working as a doc tool...
[roojs1] / docs.old / symbols / src / Roo_JsonView.js.html
diff --git a/docs.old/symbols/src/Roo_JsonView.js.html b/docs.old/symbols/src/Roo_JsonView.js.html
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@@ -0,0 +1,318 @@
+<html><head><title>../roojs1/Roo/JsonView.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.JsonView
+ * @extends Roo.View
+ * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
+&lt;pre&gt;&lt;code&gt;
+var view = new Roo.JsonView({
+    container: &quot;my-element&quot;,
+    tpl: '&amp;lt;div id=&quot;{id}&quot;&amp;gt;{foo} - {bar}&amp;lt;/div&amp;gt;', // auto create template
+    multiSelect: true, 
+    jsonRoot: &quot;data&quot; 
+});
+
+// listen for node click?
+view.on(&quot;click&quot;, function(vw, index, node, e){
+    alert('Node &quot;' + node.id + '&quot; at index: ' + index + &quot; was clicked.&quot;);
+});
+
+// direct load of JSON data
+view.load(&quot;foobar.php&quot;);
+
+// Example from my blog list
+var tpl = new Roo.Template(
+    '&amp;lt;div class=&quot;entry&quot;&amp;gt;' +
+    '&amp;lt;a class=&quot;entry-title&quot; href=&quot;{link}&quot;&amp;gt;{title}&amp;lt;/a&amp;gt;' +
+    &quot;&amp;lt;h4&amp;gt;{date} by {author} | {comments} Comments&amp;lt;/h4&amp;gt;{description}&quot; +
+    &quot;&amp;lt;/div&amp;gt;&amp;lt;hr /&amp;gt;&quot;
+);
+
+var moreView = new Roo.JsonView({
+    container :  &quot;entry-list&quot;, 
+    template : tpl,
+    jsonRoot: &quot;posts&quot;
+});
+moreView.on(&quot;beforerender&quot;, this.sortEntries, this);
+moreView.load({
+    url: &quot;/blog/get-posts.php&quot;,
+    params: &quot;allposts=true&quot;,
+    text: &quot;Loading Blog Entries...&quot;
+});
+&lt;/code&gt;&lt;/pre&gt;
+* 
+* Note: old code is supported with arguments : (container, template, config)
+* 
+* 
+ * @constructor
+ * Create a new JsonView
+ * 
+ * @param {Object} config The config object
+ * 
+ */
+</span><span class="jsdoc-var">Roo.JsonView </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">depreciated_tpl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">depreciated_config</span><span class="jsdoc-syntax">){
+    
+    
+    </span><span class="jsdoc-var">Roo.JsonView.superclass.constructor.call</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">depreciated_tpl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">depreciated_config</span><span class="jsdoc-syntax">);
+
+    </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">um </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.getUpdateManager</span><span class="jsdoc-syntax">();
+    </span><span class="jsdoc-var">um.setRenderer</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
+    </span><span class="jsdoc-var">um.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;update&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onLoad</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
+    </span><span class="jsdoc-var">um.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;failure&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onLoadException</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
+
+    </span><span class="jsdoc-comment">/**
+     * @event beforerender
+     * Fires before rendering of the downloaded JSON data.
+     * @param {Roo.JsonView} this
+     * @param {Object} data The JSON data loaded
+     */
+    /**
+     * @event load
+     * Fires when data is loaded.
+     * @param {Roo.JsonView} this
+     * @param {Object} data The JSON data loaded
+     * @param {Object} response The raw Connect response object
+     */
+    /**
+     * @event loadexception
+     * Fires when loading fails.
+     * @param {Roo.JsonView} this
+     * @param {Object} response The raw Connect response object
+     */
+    </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
+        </span><span class="jsdoc-string">'beforerender' </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-string">'loadexception' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
+    </span><span class="jsdoc-syntax">});
+};
+</span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.JsonView</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.View</span><span class="jsdoc-syntax">, {
+    </span><span class="jsdoc-comment">/**
+     * @type {String} The root property in the loaded JSON object that contains the data
+     */
+    </span><span class="jsdoc-var">jsonRoot </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;&quot;</span><span class="jsdoc-syntax">,
+
+    </span><span class="jsdoc-comment">/**
+     * Refreshes the view.
+     */
+    </span><span class="jsdoc-var">refresh </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+        </span><span class="jsdoc-var">this.clearSelections</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-var">this.el.update</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;&quot;</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">= [];
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.jsonData</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">o.length </span><span class="jsdoc-syntax">&gt; 0){
+            </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">o.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">data </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.prepareData</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">], </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">);
+                </span><span class="jsdoc-var">html</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">html.length</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">this.tpl.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">data</span><span class="jsdoc-syntax">);
+            }
+        }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
+            </span><span class="jsdoc-var">html.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.emptyText</span><span class="jsdoc-syntax">);
+        }
+        </span><span class="jsdoc-var">this.el.update</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">html.join</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;&quot;</span><span class="jsdoc-syntax">));
+        </span><span class="jsdoc-var">this.nodes </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.dom.childNodes</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">this.updateIndexes</span><span class="jsdoc-syntax">(0);
+    },
+
+    </span><span class="jsdoc-comment">/**
+     * Performs an async HTTP request, and loads the JSON from the response. If &lt;i&gt;params&lt;/i&gt; are specified it uses POST, otherwise it uses GET.
+     * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
+     &lt;pre&gt;&lt;code&gt;
+     view.load({
+         url: &quot;your-url.php&quot;,
+         params: {param1: &quot;foo&quot;, param2: &quot;bar&quot;}, // or a URL encoded string
+         callback: yourFunction,
+         scope: yourObject, //(optional scope)
+         discardUrl: false,
+         nocache: false,
+         text: &quot;Loading...&quot;,
+         timeout: 30,
+         scripts: false
+     });
+     &lt;/code&gt;&lt;/pre&gt;
+     * The only required property is &lt;i&gt;url&lt;/i&gt;. The optional properties &lt;i&gt;nocache&lt;/i&gt;, &lt;i&gt;text&lt;/i&gt; and &lt;i&gt;scripts&lt;/i&gt;
+     * are respectively shorthand for &lt;i&gt;disableCaching&lt;/i&gt;, &lt;i&gt;indicatorText&lt;/i&gt;, and &lt;i&gt;loadScripts&lt;/i&gt; and are used to set their associated property on this UpdateManager instance.
+     * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string &quot;param1=1&amp;amp;param2=2&quot; or an object {param1: 1, param2: 2}
+     * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
+     * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
+     */
+    </span><span class="jsdoc-var">load </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">um </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.getUpdateManager</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-var">um.update.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">um</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">arguments</span><span class="jsdoc-syntax">);
+    },
+
+    </span><span class="jsdoc-comment">// note - render is a standard framework call...
+    // using it for the response is really flaky... - it's called by UpdateManager normally, except when called by the XComponent/addXtype.
+    </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-var">el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">response</span><span class="jsdoc-syntax">){
+        
+        </span><span class="jsdoc-var">this.clearSelections</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-var">this.el.update</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;&quot;</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-keyword">try</span><span class="jsdoc-syntax">{
+            </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">response </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">) {
+                </span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.util.JSON.decode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">response.responseText</span><span class="jsdoc-syntax">);
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.jsonRoot</span><span class="jsdoc-syntax">){
+                    
+                    </span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.jsonRoot</span><span class="jsdoc-syntax">];
+                }
+            }
+        } </span><span class="jsdoc-keyword">catch</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
+        }
+        </span><span class="jsdoc-comment">/**
+         * The current JSON data or null
+         */
+        </span><span class="jsdoc-var">this.jsonData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-var">this.beforeRender</span><span class="jsdoc-syntax">();
+        </span><span class="jsdoc-var">this.refresh</span><span class="jsdoc-syntax">();
+    },
+
+</span><span class="jsdoc-comment">/**
+ * Get the number of records in the current JSON dataset
+ * @return {Number}
+ */
+    </span><span class="jsdoc-var">getCount </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.jsonData </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.jsonData.length </span><span class="jsdoc-syntax">: 0;
+    },
+
+</span><span class="jsdoc-comment">/**
+ * Returns the JSON object for the specified node(s)
+ * @param {HTMLElement/Array} node The node or an array of nodes
+ * @return {Object/Array} If you pass in an array, you get an array back, otherwise
+ * you get the JSON object for the node
+ */
+    </span><span class="jsdoc-var">getNodeData </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">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node </span><span class="jsdoc-keyword">instanceof </span><span class="jsdoc-var">Array</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">data </span><span class="jsdoc-syntax">= [];
+            </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">node.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
+                </span><span class="jsdoc-var">data.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getNodeData</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">]));
+            }
+            </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">data</span><span class="jsdoc-syntax">;
+        }
+        </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.jsonData</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">this.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">)] || </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
+    },
+
+    </span><span class="jsdoc-var">beforeRender </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
+        </span><span class="jsdoc-var">this.snapshot </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.jsonData</span><span class="jsdoc-syntax">;
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.sortInfo</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.sort.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.sortInfo</span><span class="jsdoc-syntax">);
+        }
+        </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;beforerender&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.jsonData</span><span class="jsdoc-syntax">);
+    },
+
+    </span><span class="jsdoc-var">onLoad </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">o</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.jsonData</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">);
+    },
+
+    </span><span class="jsdoc-var">onLoadException </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">o</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;loadexception&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">);
+    },
+
+</span><span class="jsdoc-comment">/**
+ * Filter the data by a specific property.
+ * @param {String} property A property on your JSON objects
+ * @param {String/RegExp} value Either string that the property values
+ * should start with, or a RegExp to test against the property
+ */
+    </span><span class="jsdoc-var">filter </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">property</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.jsonData</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">data </span><span class="jsdoc-syntax">= [];
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ss </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.snapshot</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">value </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">&quot;string&quot;</span><span class="jsdoc-syntax">){
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">vlen </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">value.length</span><span class="jsdoc-syntax">;
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">vlen </span><span class="jsdoc-syntax">== 0){
+                    </span><span class="jsdoc-var">this.clearFilter</span><span class="jsdoc-syntax">();
+                    </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
+                }
+                </span><span class="jsdoc-var">value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">value.toLowerCase</span><span class="jsdoc-syntax">();
+                </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ss.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
+                    </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ss</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">];
+                    </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">property</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.substr</span><span class="jsdoc-syntax">(0, </span><span class="jsdoc-var">vlen</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.toLowerCase</span><span class="jsdoc-syntax">() == </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">){
+                        </span><span class="jsdoc-var">data.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">);
+                    }
+                }
+            } </span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">value.exec</span><span class="jsdoc-syntax">){ </span><span class="jsdoc-comment">// regex?
+                </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ss.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
+                    </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ss</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">];
+                    </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">value.test</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">property</span><span class="jsdoc-syntax">])){
+                        </span><span class="jsdoc-var">data.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</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-syntax">;
+            }
+            </span><span class="jsdoc-var">this.jsonData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">data</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-var">this.refresh</span><span class="jsdoc-syntax">();
+        }
+    },
+
+</span><span class="jsdoc-comment">/**
+ * Filter by a function. The passed function will be called with each
+ * object in the current dataset. If the function returns true the value is kept,
+ * otherwise it is filtered.
+ * @param {Function} fn
+ * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
+ */
+    </span><span class="jsdoc-var">filterBy </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">fn</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.jsonData</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">data </span><span class="jsdoc-syntax">= [];
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ss </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.snapshot</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ss.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ss</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">];
+                </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">fn.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">scope </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">)){
+                    </span><span class="jsdoc-var">data.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">);
+                }
+            }
+            </span><span class="jsdoc-var">this.jsonData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">data</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-var">this.refresh</span><span class="jsdoc-syntax">();
+        }
+    },
+
+</span><span class="jsdoc-comment">/**
+ * Clears the current filter.
+ */
+    </span><span class="jsdoc-var">clearFilter </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.snapshot </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.jsonData </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">this.snapshot</span><span class="jsdoc-syntax">){
+            </span><span class="jsdoc-var">this.jsonData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.snapshot</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-var">this.refresh</span><span class="jsdoc-syntax">();
+        }
+    },
+
+
+</span><span class="jsdoc-comment">/**
+ * Sorts the data for this view and refreshes it.
+ * @param {String} property A property on your JSON objects to sort on
+ * @param {String} direction (optional) &quot;desc&quot; or &quot;asc&quot; (defaults to &quot;asc&quot;)
+ * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
+ */
+    </span><span class="jsdoc-var">sort </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">property</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">dir</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">sortType</span><span class="jsdoc-syntax">){
+        </span><span class="jsdoc-var">this.sortInfo </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Array.prototype.slice.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">arguments</span><span class="jsdoc-syntax">, 0);
+        </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.jsonData</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">property</span><span class="jsdoc-syntax">;
+            </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">dsc </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">dir </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">dir.toLowerCase</span><span class="jsdoc-syntax">() == </span><span class="jsdoc-string">&quot;desc&quot;</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-var">o1</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o2</span><span class="jsdoc-syntax">){
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">v1 </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">sortType </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">sortType</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o1</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">]) : </span><span class="jsdoc-var">o1</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">];
+                </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">v2 </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">sortType </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">sortType</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o2</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">]) : </span><span class="jsdoc-var">o2</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">v1 </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">v2</span><span class="jsdoc-syntax">){
+                    </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">dsc </span><span class="jsdoc-syntax">? +1 : -1;
+                } </span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v1 </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">v2</span><span class="jsdoc-syntax">){
+                    </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">dsc </span><span class="jsdoc-syntax">? -1 : +1;
+                } </span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
+                    </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">0;
+                }
+            };
+            </span><span class="jsdoc-var">this.jsonData.sort</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">f</span><span class="jsdoc-syntax">);
+            </span><span class="jsdoc-var">this.refresh</span><span class="jsdoc-syntax">();
+            </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.jsonData </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">this.snapshot</span><span class="jsdoc-syntax">){
+                </span><span class="jsdoc-var">this.snapshot.sort</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">f</span><span class="jsdoc-syntax">);
+            }
+        }
+    }
+});</span></code></body></html>
\ No newline at end of file
RooJS - Version 1