mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-09-25 03:08:42 +00:00
443c5438ab
* Now ve.Factory inherits from the more general ve.Registry * New class ve.CommandRegistry * Refactored setupToolbar and command setup code into setupComands Change-Id: Ic548e5de95b77889727362d3e66d7be83c12a603
65 lines
1.5 KiB
JavaScript
65 lines
1.5 KiB
JavaScript
/**
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* VisualEditor Registry class.
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*
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* @copyright 2011-2012 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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* Generic object factory.
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*
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* @class
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* @abstract
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* @constructor
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* @extends {ve.EventEmitter}
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*/
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ve.Registry = function VeRegistry() {
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// Parent constructor
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ve.EventEmitter.call( this );
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// Properties
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this.registry = [];
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};
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/* Inheritance */
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ve.inheritClass( ve.Registry, ve.EventEmitter );
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/* Methods */
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/**
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* Associate one or more symbolic names with some data.
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*
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* @method
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* @param {String|String[]} name Symbolic name or list of symbolic names
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* @param {Mixed} data Data to associate with symbolic name
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* @throws 'name must be a string'
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*/
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ve.Registry.prototype.register = function ( name, data ) {
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if ( typeof name !== 'string' && !ve.isArray( name ) ) {
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throw new Error( 'name must be a string or array, cannot be a ' + typeof name );
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}
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var i, len;
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if ( ve.isArray( name ) ) {
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for ( i = 0, len = name.length; i < len; i++ ) {
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this.register( name[i], data );
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}
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} else if ( typeof name === 'string' ) {
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this.registry[name] = data;
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this.emit( 'register', name, data );
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} else {
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throw new Error( 'Name must be a string or array of strings, cannot be a ' + typeof name );
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}
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};
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/**
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* Gets data for a given symbolic name.
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*
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* @method
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* @param {String} name Symbolic name
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* @returns {Mixed|undefined} Data associated with symbolic name
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*/
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ve.Registry.prototype.lookup = function ( name ) {
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return this.registry[name];
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};
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