mediawiki-extensions-Visual.../modules/oojs-ui/widgets/OO.ui.PopupButtonWidget.js
Trevor Parscal d2dfb9ac4f Split oojs-ui from ve.ui
* Move and rename generic parts of ve.ui to OO.ui
* We now have a UI test suite because ve.Element (outside ve.ui)
  is now part of oojs-ui, so it needs a test suite.
* Added to the MW test run (just like we do for unicodejs).
* Updated csslint config (also added ve-mw and syntaxhighlight
  which were missing).

oojs-ui still depends on the TriggerRegistry in VE, this is addressed
in a follow-up commit.

Change-Id: Iec147155c1ddf20b73a4d15d87b8742207032312
2013-10-28 22:40:08 -07:00

61 lines
1.3 KiB
JavaScript

/*!
* ObjectOriented UserInterface PopupButtonWidget class.
*
* @copyright 2011-2013 OOJS Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* Button that shows and hides a popup.
*
* @class
* @extends OO.ui.IconButtonWidget
* @mixins OO.ui.PopuppableElement
*
* @constructor
* @param {Object} [config] Configuration options
*/
OO.ui.PopupButtonWidget = function OoUiPopupButtonWidget( config ) {
// Parent constructor
OO.ui.IconButtonWidget.call( this, config );
// Mixin constructors
OO.ui.PopuppableElement.call( this, config );
// Initialization
this.$
.addClass( 'oo-ui-popupButtonWidget' )
.append( this.popup.$ );
};
/* Inheritance */
OO.inheritClass( OO.ui.PopupButtonWidget, OO.ui.IconButtonWidget );
OO.mixinClass( OO.ui.PopupButtonWidget, OO.ui.PopuppableElement );
/* Methods */
/**
* Handles mouse click events.
*
* @method
* @param {jQuery.Event} e Mouse click event
*/
OO.ui.PopupButtonWidget.prototype.onClick = function ( e ) {
// Skip clicks within the popup
if ( $.contains( this.popup.$[0], e.target ) ) {
return;
}
if ( !this.disabled ) {
if ( this.popup.isVisible() ) {
this.hidePopup();
} else {
this.showPopup();
}
OO.ui.IconButtonWidget.prototype.onClick.call( this );
}
return false;
};