/*** = Description
  ** Simple confirm sheet control. Acts like HAlertSheet but has a cancel 
  ** button as well.
  ***/

var//RSence.Controls
HConfirmSheet = HAlertSheet.extend({
/** = Description
  * Creates a cancel button.
  *
  **/
  alertButtons: function(){
    this.cancelButton = HClickButton.extend({
      click: function(){
        this.setValue( -1 );
      }
    }).nu(
      [ null, null, 60, 23, 76, 8 ],
      this, {
        label: 'Cancel',
        valueObj: this.valueObj,
        events: {
          click: true
        }
      }
    );
    this.base();
  },
  
/** = Description
  * Binds the same value to cancelButton.
  *
  **/  
  setValueObj: function( valueObj ){
    this.base( valueObj );
    if ( this['cancelButton'] ) {
      valueObj.bind( this.cancelButton ); 
    }
  }  
});