mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-15 18:39:52 +00:00
60 lines
1.3 KiB
JavaScript
60 lines
1.3 KiB
JavaScript
/**
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* Creates an ve.ce.ListItemNode object.
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*
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* @class
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* @constructor
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* @extends {ve.ce.LeafNode}
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* @param {ve.dm.ListItemNode} model List item model to view
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*/
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ve.ce.ListItemNode = function( model ) {
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// Inheritance
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var style = model.getElementAttribute( 'style' ),
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type = ve.ce.ListItemNode.domNodeTypes[style];
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ve.ce.BranchNode.call( this, model, $( '<' + type + '></' + type + '>' ) );
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// Properties
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this.currentStylesHash = null;
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// DOM Changes
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this.$.addClass( 've-ce-listItemNode' );
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// Events
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var _this = this;
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this.model.on( 'update', function() {
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_this.setStyle();
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} );
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};
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/* Static Members */
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ve.ce.ListItemNode.domNodeTypes = {
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'item': 'li',
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'definition': 'dd',
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'term': 'dt'
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};
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/* Methods */
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ve.ce.ListItemNode.prototype.setStyle = function() {
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var style = this.model.getElementAttribute( 'style' ),
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type = ve.ce.ListItemNode.domNodeTypes[style];
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if ( type === undefined ) {
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throw 'Invalid style attribute for heading node: ' + style;
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}
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if ( style !== this.currentStyleHash ) {
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this.currentStyleHash = style;
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this.convertDomElement( type );
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}
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};
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/* Registration */
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ve.ce.DocumentNode.splitRules.listItem = {
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'self': true,
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'children': false
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};
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/* Inheritance */
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ve.extendClass( ve.ce.ListItemNode, ve.ce.BranchNode );
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