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

   1 <html><head><title>../roojs1/Roo/bootstrap/CheckBox.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  * CheckBox
   5  *
   6  */
   7
   8 /**
   9  * @class Roo.bootstrap.CheckBox
  10  * @extends Roo.bootstrap.Input
  11  * Bootstrap CheckBox class
  12  *
  13  * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
  14  * @cfg {String} inputValue The value that should go into the generated input element's value when checked.
  15  * @cfg {String} boxLabel The text that appears beside the checkbox
  16  * @cfg {Boolean} checked initnal the element
  17  *
  18  * @constructor
  19  * Create a new CheckBox
  20  * @param {Object} config The config object
  21  */
  22
  23 </span><span class="jsdoc-var">Roo.bootstrap.CheckBox </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">){
  24     </span><span class="jsdoc-var">Roo.bootstrap.CheckBox.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">);
  25
  26         </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
  27             </span><span class="jsdoc-comment">/**
  28             * @event check
  29             * Fires when the element is checked or unchecked.
  30             * @param {Roo.bootstrap.CheckBox} this This input
  31             * @param {Boolean} checked The new checked value
  32             */
  33            </span><span class="jsdoc-var">check </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
  34         </span><span class="jsdoc-syntax">});
  35 };
  36
  37 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.bootstrap.CheckBox</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.bootstrap.Input</span><span class="jsdoc-syntax">,  {
  38
  39     </span><span class="jsdoc-var">inputType</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'checkbox'</span><span class="jsdoc-syntax">,
  40     </span><span class="jsdoc-var">inputValue</span><span class="jsdoc-syntax">: 1,
  41     </span><span class="jsdoc-var">valueOff</span><span class="jsdoc-syntax">: 0,
  42     </span><span class="jsdoc-var">boxLabel</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  43     </span><span class="jsdoc-var">checked</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
  44
  45     </span><span class="jsdoc-var">getAutoCreate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
  46     {
  47         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">align </span><span class="jsdoc-syntax">= (!</span><span class="jsdoc-var">this.labelAlign</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.parentLabelAlign</span><span class="jsdoc-syntax">() : </span><span class="jsdoc-var">this.labelAlign</span><span class="jsdoc-syntax">;
  48
  49         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">id </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.id</span><span class="jsdoc-syntax">();
  50
  51         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cfg </span><span class="jsdoc-syntax">= {};
  52
  53         </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'form-group' </span><span class="jsdoc-comment">//input-group
  54
  55         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">input </span><span class="jsdoc-syntax">=  {
  56             </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'input'</span><span class="jsdoc-syntax">,
  57             </span><span class="jsdoc-var">id </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">,
  58             </span><span class="jsdoc-var">type </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.inputType</span><span class="jsdoc-syntax">,
  59             </span><span class="jsdoc-var">value </span><span class="jsdoc-syntax">: (!</span><span class="jsdoc-var">this.checked</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.valueOff </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.inputValue</span><span class="jsdoc-syntax">,
  60             </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'form-box'</span><span class="jsdoc-syntax">,
  61             </span><span class="jsdoc-var">placeholder </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.placeholder </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-string">''
  62
  63         </span><span class="jsdoc-syntax">};
  64
  65         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.disabled</span><span class="jsdoc-syntax">) {
  66             </span><span class="jsdoc-var">input.disabled</span><span class="jsdoc-syntax">=</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
  67         }
  68
  69         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.checked</span><span class="jsdoc-syntax">){
  70             </span><span class="jsdoc-var">input.checked </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.checked</span><span class="jsdoc-syntax">;
  71         }
  72
  73         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.name</span><span class="jsdoc-syntax">) {
  74             </span><span class="jsdoc-var">input.name </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.name</span><span class="jsdoc-syntax">;
  75         }
  76
  77         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.size</span><span class="jsdoc-syntax">) {
  78             </span><span class="jsdoc-var">input.cls </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-string">' input-' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.size</span><span class="jsdoc-syntax">;
  79         }
  80
  81         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">settings</span><span class="jsdoc-syntax">=</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
  82         [</span><span class="jsdoc-string">'xs'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'sm'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'md'</span><span class="jsdoc-syntax">,</span><span class="jsdoc-string">'lg'</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.map</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">size</span><span class="jsdoc-syntax">){
  83             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">settings</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">size</span><span class="jsdoc-syntax">]) {
  84                 </span><span class="jsdoc-var">cfg.cls </span><span class="jsdoc-syntax">+= </span><span class="jsdoc-string">' col-' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">size </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">'-' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">settings</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">size</span><span class="jsdoc-syntax">];
  85             }
  86         });
  87
  88         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">inputblock </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">input</span><span class="jsdoc-syntax">;
  89
  90         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.before </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.after</span><span class="jsdoc-syntax">) {
  91
  92             </span><span class="jsdoc-var">inputblock </span><span class="jsdoc-syntax">= {
  93                 </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'input-group'</span><span class="jsdoc-syntax">,
  94                 </span><span class="jsdoc-var">cn </span><span class="jsdoc-syntax">:  []
  95             };
  96             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.before</span><span class="jsdoc-syntax">) {
  97                 </span><span class="jsdoc-var">inputblock.cn.push</span><span class="jsdoc-syntax">({
  98                     </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">'span'</span><span class="jsdoc-syntax">,
  99                     </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'input-group-addon'</span><span class="jsdoc-syntax">,
 100                     </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.before
 101                 </span><span class="jsdoc-syntax">});
 102             }
 103             </span><span class="jsdoc-var">inputblock.cn.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">input</span><span class="jsdoc-syntax">);
 104             </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.after</span><span class="jsdoc-syntax">) {
 105                 </span><span class="jsdoc-var">inputblock.cn.push</span><span class="jsdoc-syntax">({
 106                     </span><span class="jsdoc-var">tag </span><span class="jsdoc-syntax">:</span><span class="jsdoc-string">'span'</span><span class="jsdoc-syntax">,
 107                     </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'input-group-addon'</span><span class="jsdoc-syntax">,
 108                     </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.after
 109                 </span><span class="jsdoc-syntax">});
 110             }
 111
 112         };
 113
 114         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">align </span><span class="jsdoc-syntax">===</span><span class="jsdoc-string">'left' </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.fieldLabel.length</span><span class="jsdoc-syntax">) {
 115                 </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;left and has label&quot;</span><span class="jsdoc-syntax">);
 116                 </span><span class="jsdoc-var">cfg.cn </span><span class="jsdoc-syntax">= [
 117
 118                     {
 119                         </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'label'</span><span class="jsdoc-syntax">,
 120                         </span><span class="jsdoc-string">'for' </span><span class="jsdoc-syntax">:  </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">,
 121                         </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'control-label col-md-' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">this.labelWidth</span><span class="jsdoc-syntax">,
 122                         </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.fieldLabel
 123
 124                     </span><span class="jsdoc-syntax">},
 125                     {
 126                         </span><span class="jsdoc-var">cls </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;col-md-&quot; </span><span class="jsdoc-syntax">+ (12 - </span><span class="jsdoc-var">this.labelWidth</span><span class="jsdoc-syntax">),
 127                         </span><span class="jsdoc-var">cn</span><span class="jsdoc-syntax">: [
 128                             </span><span class="jsdoc-var">inputblock
 129                         </span><span class="jsdoc-syntax">]
 130                     }
 131
 132                 ];
 133         } </span><span class="jsdoc-keyword">else if </span><span class="jsdoc-syntax">( </span><span class="jsdoc-var">this.fieldLabel.length</span><span class="jsdoc-syntax">) {
 134                 </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot; label&quot;</span><span class="jsdoc-syntax">);
 135                 </span><span class="jsdoc-var">cfg.cn </span><span class="jsdoc-syntax">= [
 136
 137                     {
 138                         </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.boxLabel </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'span' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'label'</span><span class="jsdoc-syntax">,
 139                         </span><span class="jsdoc-string">'for'</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">,
 140                         </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'control-label box-input-label'</span><span class="jsdoc-syntax">,
 141                         </span><span class="jsdoc-comment">//cls : 'input-group-addon',
 142                         </span><span class="jsdoc-var">html </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.fieldLabel
 143
 144                     </span><span class="jsdoc-syntax">},
 145
 146                     </span><span class="jsdoc-var">inputblock
 147
 148                 </span><span class="jsdoc-syntax">];
 149
 150         } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
 151
 152                    </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot; no label &amp;&amp; no align&quot;</span><span class="jsdoc-syntax">);
 153                 </span><span class="jsdoc-var">cfg.cn </span><span class="jsdoc-syntax">= [
 154
 155                         </span><span class="jsdoc-var">inputblock
 156
 157                 </span><span class="jsdoc-syntax">];
 158
 159
 160         };
 161
 162         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.boxLabel</span><span class="jsdoc-syntax">){
 163             </span><span class="jsdoc-var">cfg.cn.push</span><span class="jsdoc-syntax">({
 164                 </span><span class="jsdoc-var">tag</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'label'</span><span class="jsdoc-syntax">,
 165                 </span><span class="jsdoc-string">'for'</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">,
 166                 </span><span class="jsdoc-var">cls</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'box-label'</span><span class="jsdoc-syntax">,
 167                 </span><span class="jsdoc-var">html</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.boxLabel
 168             </span><span class="jsdoc-syntax">})
 169         }
 170
 171         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">cfg</span><span class="jsdoc-syntax">;
 172
 173     },
 174
 175     </span><span class="jsdoc-comment">/**
 176      * return the real input element.
 177      */
 178     </span><span class="jsdoc-var">inputEl</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function </span><span class="jsdoc-syntax">()
 179     {
 180         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.el.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'input.form-box'</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">();
 181     },
 182
 183     </span><span class="jsdoc-var">initEvents </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 184     {
 185 </span><span class="jsdoc-comment">//        Roo.bootstrap.CheckBox.superclass.initEvents.call(this);
 186
 187         </span><span class="jsdoc-var">this.inputEl</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.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">);
 188
 189     },
 190
 191     </span><span class="jsdoc-var">onClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">()
 192     {
 193         </span><span class="jsdoc-var">this.setChecked</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.checked</span><span class="jsdoc-syntax">);
 194     },
 195
 196     </span><span class="jsdoc-var">setChecked </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">state</span><span class="jsdoc-syntax">,</span><span class="jsdoc-var">suppressEvent</span><span class="jsdoc-syntax">)
 197     {
 198         </span><span class="jsdoc-var">this.checked </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">state</span><span class="jsdoc-syntax">;
 199
 200         </span><span class="jsdoc-var">this.inputEl</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.dom.checked </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">state</span><span class="jsdoc-syntax">;
 201
 202         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">suppressEvent </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">){
 203             </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'check'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">state</span><span class="jsdoc-syntax">);
 204         }
 205
 206         </span><span class="jsdoc-var">this.inputEl</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.dom.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">state </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.inputValue </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.valueOff</span><span class="jsdoc-syntax">;
 207
 208     },
 209
 210     </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">v</span><span class="jsdoc-syntax">,</span><span class="jsdoc-var">suppressEvent</span><span class="jsdoc-syntax">)
 211     {
 212         </span><span class="jsdoc-var">this.setChecked</span><span class="jsdoc-syntax">(((</span><span class="jsdoc-keyword">typeof</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">) == </span><span class="jsdoc-string">'undefined'</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-var">this.checked </span><span class="jsdoc-syntax">: (</span><span class="jsdoc-var">String</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">) === </span><span class="jsdoc-var">String</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.inputValue</span><span class="jsdoc-syntax">))), </span><span class="jsdoc-var">suppressEvent</span><span class="jsdoc-syntax">);
 213     }
 214
 215 });
 216
 217
 218 </span></code></body></html>