git.roojs.org Git - roojs1/blob - docs/symbols/src/Roo_bootstrap_Img.js.html

   1 <html><head><title>../roojs1/Roo/bootstrap/Img.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  * image
   5  *
   6  */
   7
   8
   9 /**
  10  * @class Roo.bootstrap.Img
  11  * @extends Roo.bootstrap.Component
  12  * Bootstrap Img class
  13  * @cfg {Boolean} imgResponsive false | true
  14  * @cfg {String} border rounded | circle | thumbnail
  15  * @cfg {String} src image source
  16  * @cfg {String} alt image alternative text
  17  * @cfg {String} href a tag href
  18  * @cfg {String} target (_self|_blank|_parent|_top)target for a href.
  19  *
  20  * @constructor
  21  * Create a new Input
  22  * @param {Object} config The config object
  23  */
  24
  25 </span><span class="jsdoc-var">Roo.bootstrap.Img </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">){
  26     </span><span class="jsdoc-var">Roo.bootstrap.Img.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">);
  27
  28     </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
  29         </span><span class="jsdoc-comment">// img events
  30         /**
  31          * @event click
  32          * The img click event for the img.
  33          * @param {Roo.EventObject} e
  34          */
  35         </span><span class="jsdoc-string">&quot;click&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
  36     </span><span class="jsdoc-syntax">});
  37 };
  38
  39 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.Img</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Component</span><span class="jsdoc-syntax">,  {
  40
  41     </span><span class="jsdoc-var">imgResponsive</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
  42     </span><span class="jsdoc-var">border</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  43     </span><span class="jsdoc-var">src</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
  44     </span><span class="jsdoc-var">href</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  45     </span><span class="jsdoc-var">target</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  46
  47     </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
  48
  49         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= {
  50             </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'img'</span><span class="jsdoc-syntax">,
  51             </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'img-responsive'</span><span class="jsdoc-syntax">,
  52             </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null
  53         </span><span class="jsdoc-syntax">}
  54
  55         </span><span class="jsdoc-var">cfg.html </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.html </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">cfg.html</span><span class="jsdoc-syntax">;
  56
  57         </span><span class="jsdoc-var">cfg.src </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.src </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">cfg.src</span><span class="jsdoc-syntax">;
  58
  59         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">([</span><span class="jsdoc-string">'rounded'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'circle'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'thumbnail'</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.border</span><span class="jsdoc-syntax">)&gt;-1) {
  60             </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-string">' img-' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.border</span><span class="jsdoc-syntax">;
  61         }
  62
  63         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.alt</span><span class="jsdoc-syntax">){
  64             </span><span class="jsdoc-var">cfg.alt </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.alt</span><span class="jsdoc-syntax">;
  65         }
  66
  67         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.href</span><span class="jsdoc-syntax">){
  68             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">a </span><span class="jsdoc-syntax">= {
  69                 </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'a'</span><span class="jsdoc-syntax">,
  70                 </span><span class="jsdoc-var">href</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.href</span><span class="jsdoc-syntax">,
  71                 </span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">: [
  72                     </span><span class="jsdoc-var">cfg
  73                 </span><span class="jsdoc-syntax">]
  74             }
  75
  76             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.target</span><span class="jsdoc-syntax">){
  77                 </span><span class="jsdoc-var">a.target </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.target</span><span class="jsdoc-syntax">;
  78             }
  79
  80         }
  81
  82
  83         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.href</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">a </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
  84     },
  85
  86     </span><span class="jsdoc-var">initEvents</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">() {
  87
  88         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.href</span><span class="jsdoc-syntax">){
  89             </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">);
  90         }
  91     },
  92
  93     </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">)
  94     {
  95         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'img onclick'</span><span class="jsdoc-syntax">);
  96         </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">);
  97     }
  98
  99 });
 100
 101  </span></code></body></html>