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https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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8470e2c272
New changes: 68e20d4 Create AlignableContextItem to quickly adjust AlignableNodes 0150df2 Update OOjs UI to v0.9.3 b333fd3 FragmentInspector: Execute action on enter, rather than closing with data 2d14f7a Fix webkit column hack be780eb Don't drop whitespace when removing empty slug paragraphs cc19787 Split handlesOwnChildren and ignoreChildren 7f1c9a7 Localisation updates from https://translatewiki.net. Local changes: Add ignoreChildren to handlesOwnChildren nodes Change-Id: Id3dc7efae8d30b6551b2fc3104ed00bc86339176
130 lines
3.9 KiB
JavaScript
130 lines
3.9 KiB
JavaScript
/*!
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* VisualEditor DataModel MWReferencesListNode class.
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*
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* @copyright 2011-2015 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 MediaWiki references list node.
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*
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* @class
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* @extends ve.dm.BranchNode
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* @mixins ve.dm.FocusableNode
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*
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* @constructor
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* @param {Object} [element] Reference to element in linear model
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* @param {ve.dm.Node[]} [children]
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*/
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ve.dm.MWReferencesListNode = function VeDmMWReferencesListNode() {
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// Parent constructor
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ve.dm.BranchNode.apply( this, arguments );
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// Mixin constructors
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ve.dm.FocusableNode.call( this );
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};
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/* Inheritance */
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OO.inheritClass( ve.dm.MWReferencesListNode, ve.dm.BranchNode );
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OO.mixinClass( ve.dm.MWReferencesListNode, ve.dm.FocusableNode );
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/* Static members */
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ve.dm.MWReferencesListNode.static.name = 'mwReferencesList';
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ve.dm.MWReferencesListNode.static.handlesOwnChildren = true;
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ve.dm.MWReferencesListNode.static.ignoreChildren = true;
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ve.dm.MWReferencesListNode.static.matchTagNames = null;
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ve.dm.MWReferencesListNode.static.matchRdfaTypes = [ 'mw:Extension/references' ];
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ve.dm.MWReferencesListNode.static.preserveHtmlAttributes = false;
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ve.dm.MWReferencesListNode.static.toDataElement = function ( domElements, converter ) {
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var referencesListData, contentsDiv, contentsData,
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mwDataJSON = domElements[0].getAttribute( 'data-mw' ),
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mwData = mwDataJSON ? JSON.parse( mwDataJSON ) : {},
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refGroup = mwData.attrs && mwData.attrs.group || '',
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listGroup = 'mwReference/' + refGroup;
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referencesListData = {
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type: this.name,
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attributes: {
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mw: mwData,
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originalMw: mwDataJSON,
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refGroup: refGroup,
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listGroup: listGroup
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}
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};
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if ( mwData.body && mwData.body.html ) {
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// Process the nodes in .body.html as if they were this node's children
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contentsDiv = domElements[0].ownerDocument.createElement( 'div' );
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contentsDiv.innerHTML = mwData.body.html;
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contentsData = converter.getDataFromDomClean( contentsDiv );
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referencesListData = [ referencesListData ]
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.concat( contentsData )
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.concat( [ { type: '/' + this.name } ] );
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}
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return referencesListData;
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};
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ve.dm.MWReferencesListNode.static.toDomElements = function ( data, doc, converter ) {
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var el, els, mwData, originalMw, contentsHtml, originalHtml,
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wrapper = doc.createElement( 'div' ),
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originalHtmlWrapper = doc.createElement( 'div' ),
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dataElement = data[0],
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attribs = dataElement.attributes,
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contentsData = data.slice( 1, -1 );
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if ( dataElement.originalDomElements ) {
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// If there's more than 1 element, preserve entire array, not just first element
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els = ve.copyDomElements( dataElement.originalDomElements, doc );
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el = els[0];
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} else {
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el = doc.createElement( 'div' );
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els = [ el ];
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}
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mwData = attribs.mw ? ve.copy( attribs.mw ) : {};
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mwData.name = 'references';
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if ( attribs.refGroup ) {
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ve.setProp( mwData, 'attrs', 'group', attribs.refGroup );
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} else if ( mwData.attrs ) {
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delete mwData.attrs.refGroup;
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}
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el.setAttribute( 'typeof', 'mw:Extension/references' );
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if ( contentsData.length > 2 ) {
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converter.getDomSubtreeFromData( data.slice( 1, -1 ), wrapper );
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contentsHtml = wrapper.innerHTML; // Returns '' if wrapper is empty
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originalHtml = ve.getProp( mwData, 'body', 'html' ) || '';
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originalHtmlWrapper.innerHTML = originalHtml;
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// Only set body.html if contentsHtml and originalHtml are actually different
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if ( !originalHtmlWrapper.isEqualNode( wrapper ) ) {
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ve.setProp( mwData, 'body', 'html', contentsHtml );
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}
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}
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// If mwData and originalMw are the same, use originalMw to prevent reserialization.
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// Reserialization has the potential to reorder keys and so change the DOM unnecessarily
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originalMw = attribs.originalMw;
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if ( originalMw && ve.compare( mwData, JSON.parse( originalMw ) ) ) {
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el.setAttribute( 'data-mw', originalMw );
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} else {
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el.setAttribute( 'data-mw', JSON.stringify( mwData ) );
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}
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return els;
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};
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/* Registration */
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ve.dm.modelRegistry.register( ve.dm.MWReferencesListNode );
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