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Contents
// ==========================================================================
// Project: SproutCore - JavaScript Application Framework
// Copyright: ©2006-2009 Sprout Systems, Inc. and contributors.
// Portions ©2008-2009 Apple Inc. All rights reserved.
// License: Licened under MIT license (see license.js)
// ==========================================================================
/**
@class
Disclosure triangle button.
@extends SC.ButtonView
@since SproutCore
*/
SC.DisclosureView = SC.ButtonView.extend(
/** @scope SC.DisclosureView.prototype */ {
classNames: ['sc-disclosure-view'],
theme: 'disclosure',
buttonBehavior: SC.TOGGLE_BEHAVIOR,
/**
This is the value that will be set when the disclosure triangle is toggled
open.
*/
toggleOnValue: YES,
/**
The value that will be set when the disclosure triangle is toggled closed.
*/
toggleOffValue: NO,
/** @private */
valueBindingDefault: SC.Binding.bool() ,
/** @private */
render: function(context, firstTime) {
context.push('<img src="', SC.BLANK_IMAGE_URL, '" class="button" alt="" />');
if(this.get('needsEllipsis')){
context.push('<label class="ellipsis">',this.get('displayTitle'),'</label>');
}else{
context.push('<label>',this.get('displayTitle'),'</label>');
}
},
keyDown: function(evt) {
if (evt.which === 37 || evt.which === 38) {
this.set('value', this.get('toggleOffValue')) ;
return YES;
}
if (evt.which === 39 || evt.which === 40) {
this.set('value', this.get('toggleOnValue')) ;
return YES;
}
sc_super();
}
});
Version data entries
13 entries across 13 versions & 1 rubygems