mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-09-27 12:16:51 +00:00
9510440640
ve.ce.ImageNode.js * Moved in generic stuff from MWImageNode * Added drag end handler (empty, will be used soon) ve.ce.MWImageNode.js * Changed to inherit ImageNode * Moved generic stuff out ve.dm.ImageNode.js * Added attribute extraction/preservation for src, width and height ve.dm.MWImageNode.js * Changed to inherit ImageNode * Re-using ImageNode's attribute handling to extract/preserve attributes on both the image and wrapper level Change-Id: Ied4e1ece24e6804220eac35330790f7084df55de
58 lines
1.4 KiB
JavaScript
58 lines
1.4 KiB
JavaScript
/*!
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* VisualEditor DataModel ImageNode 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 image node.
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*
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* @class
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* @extends ve.dm.LeafNode
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* @constructor
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* @param {number} [length] Length of content data in document
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* @param {Object} [element] Reference to element in linear model
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*/
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ve.dm.ImageNode = function VeDmImageNode( length, element ) {
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// Parent constructor
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ve.dm.LeafNode.call( this, 0, element );
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};
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/* Inheritance */
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ve.inheritClass( ve.dm.ImageNode, ve.dm.LeafNode );
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/* Static Properties */
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ve.dm.ImageNode.static.name = 'image';
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ve.dm.ImageNode.static.isContent = true;
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ve.dm.ImageNode.static.matchTagNames = [ 'img' ];
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ve.dm.ImageNode.static.toDataElement = function ( domElements ) {
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var $node = $( domElements[0] ),
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width = $node.attr( 'width' ),
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height = $node.attr( 'height' );
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return {
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'type': 'image',
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'attributes': {
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'src': $node.attr( 'src' ),
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'width': width !== undefined && width !== '' ? Number( width ) : null,
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'height': height !== undefined && height !== '' ? Number( height ) : null
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}
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};
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};
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ve.dm.ImageNode.static.toDomElements = function ( dataElement, doc ) {
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var domElement = doc.createElement( 'img' );
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ve.setDomAttributes( domElement, dataElement.attributes, [ 'src', 'width', 'height' ] );
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return [ domElement ];
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};
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/* Registration */
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ve.dm.modelRegistry.register( ve.dm.ImageNode );
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