SOURCE CODE: Uize.Widgets.ColorSwatch.Widget (view docs)

/*______________
|       ______  |   U I Z E    J A V A S C R I P T    F R A M E W O R K
|     /      /  |   ---------------------------------------------------
|    /    O /   |    MODULE : Uize.Widgets.ColorSwatch.Widget Class
|   /    / /    |
|  /    / /  /| |    ONLINE : http://www.uize.com
| /____/ /__/_| | COPYRIGHT : (c)2010-2016 UIZE
|          /___ |   LICENSE : Available under MIT License or GNU General Public License
|_______________|             http://www.uize.com/license.html
*/

/* Module Meta Data
  type: Class
  importance: 3
  codeCompleteness: 100
  docCompleteness: 30
*/

/*?
  Introduction
    The =Uize.Widgets.ColorSwatch.Widget= class implements a basic widget for previewing a color value...

    *DEVELOPERS:* `Chris van Rensburg`

    Visual Sampler
      Below is a visual sampler of the =Uize.Widgets.ColorSwatch.Widget= class...

      ...................................................
      << widget >>

      widgetClass: Uize.Widgets.ColorSwatch.VisualSampler
      ...................................................
*/

Uize.module ({
  name:'Uize.Widgets.ColorSwatch.Widget',
  superclass:'Uize.Widget.V2',
  required:[
    'Uize.Color',
    'Uize.Widgets.ColorSwatch.Html',
    'Uize.Widgets.ColorSwatch.Css'
  ],
  builder:function (_superclass) {
    'use strict';

    return _superclass.subclass ({
      stateProperties:{
        _value:{
          name:'value',
          value:'#000000'
          /*?
            State Properties
              value
                A value of any type and format supported by the =Uize.Color= module, specifying the current color for which the widget should display information.

                Basically, color values can be specified for this property in any way that a color can be specified when using the single parameter variations of the =Uize.Color= constructor.

                NOTES
                - the initial value is ='#000000'=
          */
        },
        _valueAsHexRgb:{
          name:'valueAsHexRgb',
          derived:'value: Uize.Color.to (value,"#hex")'
        }
      },

      set:{
        html:Uize.Widgets.ColorSwatch.Html
      },

      staticProperties:{
        cssModule:Uize.Widgets.ColorSwatch.Css
      },

      htmlBindings:{
        valueAsHexRgb:':style.backgroundColor'
      }
    });
  }
});