mediawiki-extensions-Visual.../modules/ve-mw/dm/nodes/ve.dm.MWEntityNode.js
2020-01-08 22:26:08 +00:00

63 lines
1.6 KiB
JavaScript

/*!
* VisualEditor DataModel MWEntityNode class.
*
* @copyright 2011-2020 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* DataModel MediaWiki entity node.
*
* @class
* @extends ve.dm.LeafNode
* @constructor
*
* @param {Object} [element] Reference to element in linear model
*/
ve.dm.MWEntityNode = function VeDmMWEntityNode() {
// Parent constructor
ve.dm.MWEntityNode.super.apply( this, arguments );
};
/* Inheritance */
OO.inheritClass( ve.dm.MWEntityNode, ve.dm.LeafNode );
/* Static Properties */
ve.dm.MWEntityNode.static.name = 'mwEntity';
ve.dm.MWEntityNode.static.isContent = true;
ve.dm.MWEntityNode.static.matchTagNames = [ 'span' ];
ve.dm.MWEntityNode.static.matchRdfaTypes = [ 'mw:Entity', 'mw:DisplaySpace' ];
ve.dm.MWEntityNode.static.allowedRdfaTypes = [ 'mw:Placeholder' ];
ve.dm.MWEntityNode.static.toDataElement = function ( domElements ) {
var dataElement = {
type: this.name,
attributes: {
character: domElements[ 0 ].textContent
}
};
if ( domElements[ 0 ].getAttribute( 'typeof' ).indexOf( 'mw:DisplaySpace' ) !== -1 ) {
dataElement.attributes.displaySpace = true;
}
return dataElement;
};
ve.dm.MWEntityNode.static.toDomElements = function ( dataElement, doc ) {
var domElement = doc.createElement( 'span' ),
textNode = doc.createTextNode( dataElement.attributes.character );
domElement.setAttribute( 'typeof',
dataElement.attributes.displaySpace ? 'mw:DisplaySpace mw:Placeholder' : 'mw:Entity' );
domElement.appendChild( textNode );
return [ domElement ];
};
/* Registration */
ve.dm.modelRegistry.register( ve.dm.MWEntityNode );