mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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111 lines
2.8 KiB
JavaScript
111 lines
2.8 KiB
JavaScript
/*!
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* VisualEditor UserInterface MWCategoryItemWidget class.
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*
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* @copyright 2011-2014 VisualEditor Team and others; see AUTHORS.txt
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* @license The MIT License (MIT); see LICENSE.txt
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*/
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/**
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* Creates an ve.ui.MWCategoryItemWidget object.
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*
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* @class
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* @abstract
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* @extends OO.ui.Widget
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* @mixins OO.ui.IndicatorElement
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*
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* @constructor
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* @param {Object} [config] Configuration options
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* @cfg {Object} [item] Category item
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* @cfg {boolean} [hidden] Whether the category is hidden or not
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* @cfg {boolean} [missing] Whether the category's description page is missing
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* @cfg {string} [redirectTo] The name of the category this category's page redirects to.
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*/
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ve.ui.MWCategoryItemWidget = function VeUiMWCategoryItemWidget( config ) {
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// Config initialization
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config = ve.extendObject( { indicator: 'down' }, config );
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// Parent constructor
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OO.ui.Widget.call( this, config );
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// Mixin constructors
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OO.ui.IndicatorElement.call( this, config );
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// Properties
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this.name = config.item.name;
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this.value = config.item.value;
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this.sortKey = config.item.sortKey || '';
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this.metaItem = config.item.metaItem;
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this.isHidden = config.hidden;
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this.isMissing = config.missing;
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this.menuOpen = false;
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this.$label = this.$( '<span>' );
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this.$categoryItem = this.$( '<div>' );
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// Events
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this.$categoryItem.on( {
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click: this.onClick.bind( this ),
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mousedown: this.onMouseDown.bind( this )
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} );
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// Initialization
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this.$label
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.addClass( 've-ui-mwCategoryItemWidget-label' )
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.text( config.redirectTo || this.value );
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if ( config.redirectTo ) {
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ve.init.platform.linkCache.styleElement( mw.Title.newFromText(
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config.redirectTo,
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mw.config.get( 'wgNamespaceIds' ).category
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).getPrefixedText(), this.$label );
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} else {
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ve.init.platform.linkCache.styleElement( this.name, this.$label );
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}
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this.$categoryItem
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.addClass( 've-ui-mwCategoryItemWidget-button' )
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.append( this.$label, this.$indicator );
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this.$element
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.addClass( 've-ui-mwCategoryItemWidget' )
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.append( this.$categoryItem );
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};
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/* Inheritance */
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OO.inheritClass( ve.ui.MWCategoryItemWidget, OO.ui.Widget );
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OO.mixinClass( ve.ui.MWCategoryItemWidget, OO.ui.IndicatorElement );
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/* Events */
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/**
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* @event savePopupState
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*/
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/**
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* @event togglePopupMenu
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* @param {ve.ui.MWCategoryItemWidget} item Item to load into popup
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*/
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/* Methods */
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/**
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* Handle mouse down events.
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*
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* @method
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* @param {jQuery.Event} e Mouse down event
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* @fires savePopupState on mousedown.
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*/
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ve.ui.MWCategoryItemWidget.prototype.onMouseDown = function () {
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this.emit( 'savePopupState' );
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};
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/**
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* Handle mouse click events.
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*
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* @method
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* @param {jQuery.Event} e Mouse click event
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* @fires togglePopupMenu on mousedown.
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*/
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ve.ui.MWCategoryItemWidget.prototype.onClick = function () {
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this.emit( 'togglePopupMenu', this );
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};
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