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

   1 <html><head><title>/home/edward/gitlive/roojs1/Roo/bootstrap/NavProgressBar.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  * nav progress bar
   5  *
   6  */
   7
   8 /**
   9  * @class Roo.bootstrap.NavProgressBar
  10  * @extends Roo.bootstrap.Component
  11  * Bootstrap NavProgressBar class
  12  *
  13  * @constructor
  14  * Create a new nav progress bar
  15  * @param {Object} config The config object
  16  */
  17
  18 </span><span class="jsdoc-var">Roo.bootstrap.NavProgressBar </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">){
  19     </span><span class="jsdoc-var">Roo.bootstrap.NavProgressBar.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">);
  20
  21     </span><span class="jsdoc-var">this.bullets </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.bullets </span><span class="jsdoc-syntax">|| [];
  22
  23 </span><span class="jsdoc-comment">//    Roo.bootstrap.NavProgressBar.register(this);
  24      </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
  25         </span><span class="jsdoc-comment">/**
  26              * @event changed
  27              * Fires when the active item changes
  28              * @param {Roo.bootstrap.NavProgressBar} this
  29              * @param {Roo.bootstrap.NavProgressItem} selected The item selected
  30              * @param {Roo.bootstrap.NavProgressItem} prev The previously selected item
  31          */
  32         </span><span class="jsdoc-string">'changed'</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
  33      </span><span class="jsdoc-syntax">});
  34
  35 };
  36
  37 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.NavProgressBar</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Component</span><span class="jsdoc-syntax">,  {
  38
  39     </span><span class="jsdoc-var">bullets </span><span class="jsdoc-syntax">: [],
  40     </span><span class="jsdoc-var">barItems </span><span class="jsdoc-syntax">: [],
  41
  42     </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
  43     {
  44         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.apply</span><span class="jsdoc-syntax">({}, </span><span class="jsdoc-var">Roo.bootstrap.NavProgressBar.superclass.getAutoCreate.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">));
  45
  46         </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= {
  47             </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
  48             </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-navigation-bar-group'</span><span class="jsdoc-syntax">,
  49             </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: [
  50                 {
  51                     </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
  52                     </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-navigation-top-bar'
  53                 </span><span class="jsdoc-syntax">},
  54                 {
  55                     </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
  56                     </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-navigation-bullets-bar'</span><span class="jsdoc-syntax">,
  57                     </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">: [
  58                         {
  59                             </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'ul'</span><span class="jsdoc-syntax">,
  60                             </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-navigation-bar'
  61                         </span><span class="jsdoc-syntax">}
  62                     ]
  63                 },
  64
  65                 {
  66                     </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
  67                     </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-navigation-bottom-bar'
  68                 </span><span class="jsdoc-syntax">}
  69             ]
  70
  71         };
  72
  73         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
  74
  75     },
  76
  77     </span><span class="jsdoc-var">initEvents</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
  78     {
  79
  80     },
  81
  82     </span><span class="jsdoc-var">onRender </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ct</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">position</span><span class="jsdoc-syntax">)
  83     {
  84         </span><span class="jsdoc-var">Roo.bootstrap.NavProgressBar.superclass.onRender.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">ct</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">position</span><span class="jsdoc-syntax">);
  85
  86         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.bullets.length</span><span class="jsdoc-syntax">){
  87             </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.bullets</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">b</span><span class="jsdoc-syntax">){
  88                </span><span class="jsdoc-var">this.addItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">b</span><span class="jsdoc-syntax">);
  89             }, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
  90         }
  91
  92         </span><span class="jsdoc-var">this.format</span><span class="jsdoc-syntax">();
  93
  94     },
  95
  96     </span><span class="jsdoc-var">addItem </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">)
  97     {
  98         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">item </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.bootstrap.NavProgressItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">);
  99
 100         </span><span class="jsdoc-var">item.parentId </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.id</span><span class="jsdoc-syntax">;
 101         </span><span class="jsdoc-var">item.render</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.roo-navigation-bar'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">);
 102
 103         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg.html</span><span class="jsdoc-syntax">){
 104             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">top </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.bootstrap.Element</span><span class="jsdoc-syntax">({
 105                 </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
 106                 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-navigation-bar-text'
 107             </span><span class="jsdoc-syntax">});
 108
 109             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bottom </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.bootstrap.Element</span><span class="jsdoc-syntax">({
 110                 </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'div'</span><span class="jsdoc-syntax">,
 111                 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'roo-navigation-bar-text'
 112             </span><span class="jsdoc-syntax">});
 113
 114             </span><span class="jsdoc-var">top.onRender</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.roo-navigation-top-bar'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">);
 115             </span><span class="jsdoc-var">bottom.onRender</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'.roo-navigation-bottom-bar'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.first</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">);
 116
 117             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">topText </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.bootstrap.Element</span><span class="jsdoc-syntax">({
 118                 </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'span'</span><span class="jsdoc-syntax">,
 119                 </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg.position</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'undefined' </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">cfg.position </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'top'</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">cfg.html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''
 120             </span><span class="jsdoc-syntax">});
 121
 122             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bottomText </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.bootstrap.Element</span><span class="jsdoc-syntax">({
 123                 </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'span'</span><span class="jsdoc-syntax">,
 124                 </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cfg.position</span><span class="jsdoc-syntax">) != </span><span class="jsdoc-string">'undefined' </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">cfg.position </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'top'</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-string">'' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">cfg.html
 125             </span><span class="jsdoc-syntax">});
 126
 127             </span><span class="jsdoc-var">topText.onRender</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">top.el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">);
 128             </span><span class="jsdoc-var">bottomText.onRender</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bottom.el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">);
 129
 130             </span><span class="jsdoc-var">item.topEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">top</span><span class="jsdoc-syntax">;
 131             </span><span class="jsdoc-var">item.bottomEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">bottom</span><span class="jsdoc-syntax">;
 132         }
 133
 134         </span><span class="jsdoc-var">this.barItems.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">);
 135
 136         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">;
 137     },
 138
 139     </span><span class="jsdoc-var">getActive </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 140     {
 141         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">active </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 142
 143         </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.barItems</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">){
 144
 145             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">v.isActive</span><span class="jsdoc-syntax">()) {
 146                 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 147             }
 148
 149             </span><span class="jsdoc-var">active </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">;
 150             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
 151
 152         });
 153
 154         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">active</span><span class="jsdoc-syntax">;
 155     },
 156
 157     </span><span class="jsdoc-var">setActiveItem </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">)
 158     {
 159         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">prev </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 160
 161         </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.barItems</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">){
 162             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v.rid </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">item.rid</span><span class="jsdoc-syntax">) {
 163                 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">;
 164             }
 165
 166             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v.isActive</span><span class="jsdoc-syntax">()) {
 167                 </span><span class="jsdoc-var">v.setActive</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
 168                 </span><span class="jsdoc-var">prev </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">;
 169             }
 170         });
 171
 172         </span><span class="jsdoc-var">item.setActive</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
 173
 174         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'changed'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">prev</span><span class="jsdoc-syntax">);
 175     },
 176
 177     </span><span class="jsdoc-var">getBarItem</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rid</span><span class="jsdoc-syntax">)
 178     {
 179         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ret </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 180
 181         </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.barItems</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">) {
 182             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.rid </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">rid</span><span class="jsdoc-syntax">) {
 183                 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 184             }
 185
 186             </span><span class="jsdoc-var">ret </span><span class="jsdoc-syntax">=  </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">;
 187             </span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
 188         });
 189
 190         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">ret</span><span class="jsdoc-syntax">;
 191     },
 192
 193     </span><span class="jsdoc-var">indexOfItem </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">)
 194     {
 195         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
 196
 197         </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.barItems</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">){
 198
 199             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v.rid </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">item.rid</span><span class="jsdoc-syntax">) {
 200                 </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 201             }
 202
 203             </span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">;
 204             </span><span class="jsdoc-keyword">return false
 205         </span><span class="jsdoc-syntax">});
 206
 207         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">;
 208     },
 209
 210     </span><span class="jsdoc-var">setActiveNext </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 211     {
 212         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.indexOfItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getActive</span><span class="jsdoc-syntax">());
 213
 214         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&gt; </span><span class="jsdoc-var">this.barItems.length</span><span class="jsdoc-syntax">) {
 215             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 216         }
 217
 218         </span><span class="jsdoc-var">this.setActiveItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.barItems</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">+1]);
 219     },
 220
 221     </span><span class="jsdoc-var">setActivePrev </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 222     {
 223         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.indexOfItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getActive</span><span class="jsdoc-syntax">());
 224
 225         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i  </span><span class="jsdoc-syntax">&lt; 1) {
 226             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 227         }
 228
 229         </span><span class="jsdoc-var">this.setActiveItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.barItems</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">-1]);
 230     },
 231
 232     </span><span class="jsdoc-var">format </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 233     {
 234         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.barItems.length</span><span class="jsdoc-syntax">){
 235             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
 236         }
 237
 238         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">= 100 / </span><span class="jsdoc-var">this.barItems.length</span><span class="jsdoc-syntax">;
 239
 240         </span><span class="jsdoc-var">Roo.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.barItems</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">){
 241             </span><span class="jsdoc-var">i.el.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'width'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">'%'</span><span class="jsdoc-syntax">);
 242             </span><span class="jsdoc-var">i.topEl.el.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'width'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">'%'</span><span class="jsdoc-syntax">);
 243             </span><span class="jsdoc-var">i.bottomEl.el.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'width'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">'%'</span><span class="jsdoc-syntax">);
 244         }, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
 245
 246     }
 247
 248 });
 249 </span></code></body></html>