mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-18 19:55:55 +00:00
671c7d3b25
MWMath and other simple extensions all behave in a similar way, e.g. <tagname>Foreign syntax</tagname>. This creates a base class that should make supporting such extensions, and editing their contents in a plain text box, very simple. Change-Id: Icc0acb33fe32704f71dacb552d9dfa3142eaef2b
58 lines
1.4 KiB
JavaScript
58 lines
1.4 KiB
JavaScript
/*!
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* VisualEditor ContentEditable MWMathNode class.
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*
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* @copyright 2011-2013 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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/*global MathJax */
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/**
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* ContentEditable MediaWiki math node.
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*
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* @class
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* @extends ve.ce.MWExtensionNode
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*
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* @constructor
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* @param {ve.dm.MWMathNode} model Model to observe
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* @param {Object} [config] Config options
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*/
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ve.ce.MWMathNode = function VeCeMWMathNode( model, config ) {
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// Parent constructor
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ve.ce.MWExtensionNode.call( this, model, config );
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// DOM Changes
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this.$.addClass( 've-ce-mwMathNode' );
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};
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/* Inheritance */
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ve.inheritClass( ve.ce.MWMathNode, ve.ce.MWExtensionNode );
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/* Static Properties */
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ve.ce.MWMathNode.static.name = 'mwMath';
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/* Methods */
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/** */
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ve.ce.MWMathNode.prototype.onParseSuccess = function ( deferred, response ) {
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var data = response.visualeditor, contentNodes = $( data.content ).get();
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// HACK: unwrap paragraph from PHP parser
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contentNodes = Array.prototype.slice.apply( contentNodes[0].childNodes );
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deferred.resolve( contentNodes );
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if ( $( contentNodes ).is( 'span.tex' ) ) {
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// MathJax
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MathJax.Hub.Queue( [ 'Typeset', MathJax.Hub ] );
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} else {
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// Rerender after image load
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this.$.find( 'img' ).on( 'load', ve.bind( function () {
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this.emit( 'rerender' );
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}, this ) );
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}
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};
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/* Registration */
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ve.ce.nodeFactory.register( ve.ce.MWMathNode );
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