mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-16 02:51:50 +00:00
3495c6f747
The dom elements in the IV store are used for rendering, so if they are sent by reference to the converter they get re-attached, causing all templates to disappear from the page whenever you press 'review and save'. Fix is to run it through ve.copyArray, which clones all the nodes. Change-Id: I1b03351a28ac82e0fdb7e94e761cf65d6548e501
134 lines
4.2 KiB
JavaScript
134 lines
4.2 KiB
JavaScript
/*!
|
|
* VisualEditor DataModel MWTemplateNode class.
|
|
*
|
|
* @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
|
|
* @license The MIT License (MIT); see LICENSE.txt
|
|
*/
|
|
|
|
/**
|
|
* DataModel MediaWiki template node.
|
|
*
|
|
* @class
|
|
* @abstract
|
|
* @extends ve.dm.GeneratedContentNode
|
|
* @constructor
|
|
* @param {number} [length] Length of content data in document; ignored and overridden to 0
|
|
* @param {Object} [element] Reference to element in linear model
|
|
*/
|
|
ve.dm.MWTemplateNode = function VeDmMWTemplateNode( length, element ) {
|
|
// Parent constructor
|
|
ve.dm.GeneratedContentNode.call( this, 0, element );
|
|
};
|
|
|
|
/* Inheritance */
|
|
|
|
ve.inheritClass( ve.dm.MWTemplateNode, ve.dm.GeneratedContentNode );
|
|
|
|
/* Static members */
|
|
|
|
ve.dm.MWTemplateNode.static.name = 'MWtemplate';
|
|
|
|
ve.dm.MWTemplateNode.static.matchTagNames = null;
|
|
|
|
// We're interested in all nodes that have mw:Object/Template, even if they also have other mw:
|
|
// types. So we match all mw: types, then use a matchFunction to assert that mw:Object/Template
|
|
// is in there.
|
|
ve.dm.MWTemplateNode.static.matchRdfaTypes = [ 'mw:Object/Template', /^mw:/ ];
|
|
|
|
ve.dm.MWTemplateNode.static.matchFunction = function ( domElement ) {
|
|
return ve.indexOf( 'mw:Object/Template',
|
|
( domElement.getAttribute( 'typeof' ) || '' ).split( ' ' )
|
|
) !== -1;
|
|
};
|
|
|
|
ve.dm.MWTemplateNode.static.getHashObject = function ( dataElement ) {
|
|
return {
|
|
type: dataElement.type,
|
|
mw: dataElement.attributes.mw
|
|
};
|
|
};
|
|
|
|
ve.dm.MWTemplateNode.static.toDataElement = function ( domElements, converter ) {
|
|
var dataElement,
|
|
mw = JSON.parse( domElements[0].getAttribute( 'data-mw' ) ),
|
|
isInline = this.isHybridInline( domElements, converter ),
|
|
type = isInline ? 'MWtemplateInline' : 'MWtemplateBlock';
|
|
|
|
dataElement = {
|
|
'type': type,
|
|
'attributes': {
|
|
'mw': mw,
|
|
'mwOriginal': ve.copyObject( mw )
|
|
}
|
|
};
|
|
this.storeDomElements( dataElement, domElements, converter.getStore() );
|
|
return dataElement;
|
|
};
|
|
|
|
ve.dm.MWTemplateNode.static.toDomElements = function ( dataElement, doc, converter ) {
|
|
var span, index;
|
|
if ( ve.compareObjects( dataElement.attributes.mw, dataElement.attributes.mwOriginal ) ) {
|
|
// If the template is unchanged just send back the original dom elements so selser can skip over it
|
|
index = converter.getStore().indexOfHash( ve.getHash( this.getHashObject( dataElement ) ) );
|
|
// The object in the store is also used for rendering so return a copy
|
|
return ve.copyArray( converter.getStore().value( index ) );
|
|
} else {
|
|
span = doc.createElement( 'span' );
|
|
// All we need to send back to Parsoid is the original template marker,
|
|
// with a reconstructed data-mw property.
|
|
span.setAttribute( 'typeof', 'mw:Object/Template' );
|
|
span.setAttribute( 'data-mw', JSON.stringify( dataElement.attributes.mw ) );
|
|
return [ span ];
|
|
}
|
|
};
|
|
|
|
/* Concrete subclasses */
|
|
|
|
/**
|
|
* DataModel MediaWiki template block node.
|
|
*
|
|
* @class
|
|
* @extends ve.dm.MWTemplateNode
|
|
* @constructor
|
|
* @param {number} [length] Length of content data in document; ignored and overridden to 0
|
|
* @param {Object} [element] Reference to element in linear model
|
|
*/
|
|
ve.dm.MWTemplateBlockNode = function VeDmMWTemplateBlockNode( length, element ) {
|
|
// Parent constructor
|
|
ve.dm.MWTemplateNode.call( this, length, element );
|
|
};
|
|
|
|
ve.inheritClass( ve.dm.MWTemplateBlockNode, ve.dm.MWTemplateNode );
|
|
|
|
ve.dm.MWTemplateBlockNode.static.matchTagNames = [];
|
|
|
|
ve.dm.MWTemplateBlockNode.static.name = 'MWtemplateBlock';
|
|
|
|
/**
|
|
* DataModel MediaWiki template inline node.
|
|
*
|
|
* @class
|
|
* @extends ve.dm.MWTemplateNode
|
|
* @constructor
|
|
* @param {number} [length] Length of content data in document; ignored and overridden to 0
|
|
* @param {Object} [element] Reference to element in linear model
|
|
*/
|
|
ve.dm.MWTemplateInlineNode = function VeDmMWTemplateInlineNode( length, element ) {
|
|
// Parent constructor
|
|
ve.dm.MWTemplateNode.call( this, length, element );
|
|
};
|
|
|
|
ve.inheritClass( ve.dm.MWTemplateInlineNode, ve.dm.MWTemplateNode );
|
|
|
|
ve.dm.MWTemplateInlineNode.static.matchTagNames = [];
|
|
|
|
ve.dm.MWTemplateInlineNode.static.name = 'MWtemplateInline';
|
|
|
|
ve.dm.MWTemplateInlineNode.static.isContent = true;
|
|
|
|
/* Registration */
|
|
|
|
ve.dm.modelRegistry.register( ve.dm.MWTemplateNode );
|
|
ve.dm.modelRegistry.register( ve.dm.MWTemplateBlockNode );
|
|
ve.dm.modelRegistry.register( ve.dm.MWTemplateInlineNode );
|