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https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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fdcec169d1
This is the infrastructure for the Language Inspector prototype, defining the dm and ce pieces of the <span lang='xx' dir='yy'> annotations. It also sets up a visual indicator for language blocks (with informational tooltip for the user while editing. The UI is built on top of this. Bug: 47759 Change-Id: I239eef5124e29369ea9c5d8c0f49b2f6a61bc053
70 lines
1.7 KiB
JavaScript
70 lines
1.7 KiB
JavaScript
/*!
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* VisualEditor DataModel LanguageAnnotation 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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/**
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* DataModel language annotation.
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*
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* Represents `<span>` tags with 'lang' and 'dir' properties.
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*
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* @class
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* @extends ve.dm.Annotation
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* @constructor
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* @param {Object} element
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*/
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ve.dm.LanguageAnnotation = function VeDmLanguageAnnotation( element ) {
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// Parent constructor
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ve.dm.Annotation.call( this, element );
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};
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/* Inheritance */
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ve.inheritClass( ve.dm.LanguageAnnotation, ve.dm.Annotation );
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/* Static Properties */
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ve.dm.LanguageAnnotation.static.name = 'language';
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ve.dm.LanguageAnnotation.static.matchTagNames = [ 'span' ];
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ve.dm.LanguageAnnotation.static.matchFunction = function( domElement ) {
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return ( domElement.getAttribute( 'lang' ) || domElement.getAttribute( 'dir' ) );
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};
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ve.dm.LanguageAnnotation.static.applyToAppendedContent = false;
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ve.dm.LanguageAnnotation.static.toDataElement = function ( domElements ) {
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return {
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'type': 'language',
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'attributes': {
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'lang': domElements[0].getAttribute( 'lang' ),
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'dir': domElements[0].getAttribute( 'dir' )
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}
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};
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};
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ve.dm.LanguageAnnotation.static.toDomElements = function ( dataElement, doc ) {
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var domElement = doc.createElement( 'span' );
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if ( dataElement.attributes.lang ) {
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domElement.setAttribute( 'lang', dataElement.attributes.lang );
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}
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if ( dataElement.attributes.dir ) {
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domElement.setAttribute( 'dir', dataElement.attributes.dir );
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}
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return [ domElement ];
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};
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/* Methods */
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// TODO:
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// Set up a proper comparable method for lang and dir attributes
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// ve.dm.LanguageAnnotation.prototype.getComparableObject
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/* Registration */
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ve.dm.modelRegistry.register( ve.dm.LanguageAnnotation );
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