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   1 <html><head><title>Roo/bootstrap/Element.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">/*
   2  * - LGPL
   3  *
   4  * element
   5  *
   6  */
   7
   8 /**
   9  * @class Roo.bootstrap.Element
  10  * @extends Roo.bootstrap.Component
  11  * @children Roo.bootstrap.Component
  12  * Bootstrap Element class (basically a DIV used to make random stuff )
  13  *
  14  * @cfg {String} html contents of the element
  15  * @cfg {String} tag tag of the element
  16  * @cfg {String} cls class of the element
  17  * @cfg {Boolean} preventDefault (true|false) default false
  18  * @cfg {Boolean} clickable (true|false) default false
  19  * @cfg {String} role default blank - set to button to force cursor pointer
  20
  21  *
  22  * @constructor
  23  * Create a new Element
  24  * @param {Object} config The config object
  25  */
  26
  27 </span><span class="jsdoc-var">Roo.bootstrap.Element </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">){
  28     </span><span class="jsdoc-var">Roo.bootstrap.Element.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">);
  29
  30     </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
  31         </span><span class="jsdoc-comment">// raw events
  32         /**
  33          * @event click
  34          * When a element is chick
  35          * @param {Roo.bootstrap.Element} this
  36          * @param {Roo.EventObject} e
  37          */
  38         </span><span class="jsdoc-string">&quot;click&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
  39
  40
  41     </span><span class="jsdoc-syntax">});
  42 };
  43
  44 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.Element</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Component</span><span class="jsdoc-syntax">,  {
  45
  46     </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
  47     </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  48     </span><span class="jsdoc-var">html</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  49     </span><span class="jsdoc-var">preventDefault</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  50     </span><span class="jsdoc-var">clickable</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  51     </span><span class="jsdoc-var">tapedTwice </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  52     </span><span class="jsdoc-var">role </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  53
  54     </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
  55
  56         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= {
  57             </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.tag</span><span class="jsdoc-syntax">,
  58             </span><span class="jsdoc-comment">// cls: this.cls, double assign in parent class Component.js :: onRender
  59             </span><span class="jsdoc-var">html</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.html
  60         </span><span class="jsdoc-syntax">};
  61         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.role </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">) {
  62             </span><span class="jsdoc-var">cfg.role </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.role</span><span class="jsdoc-syntax">;
  63         }
  64
  65         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
  66     },
  67
  68     </span><span class="jsdoc-var">initEvents</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
  69     {
  70         </span><span class="jsdoc-var">Roo.bootstrap.Element.superclass.initEvents.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
  71
  72         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.clickable</span><span class="jsdoc-syntax">){
  73             </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onClick</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
  74         }
  75
  76
  77     },
  78
  79     </span><span class="jsdoc-var">onClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
  80     {
  81         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.preventDefault</span><span class="jsdoc-syntax">){
  82             </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
  83         }
  84
  85         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'click'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">); </span><span class="jsdoc-comment">// why was this double click before?
  86     </span><span class="jsdoc-syntax">},
  87
  88
  89
  90
  91
  92
  93     </span><span class="jsdoc-var">getValue </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
  94     {
  95         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.el.dom.innerHTML</span><span class="jsdoc-syntax">;
  96     },
  97
  98     </span><span class="jsdoc-var">setValue </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">)
  99     {
 100         </span><span class="jsdoc-var">this.el.dom.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">;
 101     }
 102
 103 });
 104
 105
 106
 107  </span></code></body></html>