mediawiki-extensions-Visual.../modules/ve/dm/nodes/ve.dm.ListNode.js
Trevor Parscal efafed3231 Remove ve.{inheritClass,mixinClass} and use OO instead
Change-Id: I8df9226a358a76b661eab6e967ff0d63d361f691
2013-10-18 18:58:08 +02:00

52 lines
1.3 KiB
JavaScript

/*!
* VisualEditor DataModel ListNode class.
*
* @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* DataModel list node.
*
* @class
* @extends ve.dm.BranchNode
* @constructor
* @param {ve.dm.BranchNode[]} [children] Child nodes to attach
* @param {Object} [element] Reference to element in linear model
*/
ve.dm.ListNode = function VeDmListNode( children, element ) {
// Parent constructor
ve.dm.BranchNode.call( this, children, element );
};
/* Inheritance */
OO.inheritClass( ve.dm.ListNode, ve.dm.BranchNode );
/* Static Properties */
ve.dm.ListNode.static.name = 'list';
ve.dm.ListNode.static.childNodeTypes = [ 'listItem' ];
ve.dm.ListNode.static.defaultAttributes = {
'style': 'bullet'
};
ve.dm.ListNode.static.matchTagNames = [ 'ul', 'ol' ];
ve.dm.ListNode.static.toDataElement = function ( domElements ) {
var style = domElements[0].nodeName.toLowerCase() === 'ol' ? 'number' : 'bullet';
return { 'type': 'list', 'attributes': { 'style': style } };
};
ve.dm.ListNode.static.toDomElements = function ( dataElement, doc ) {
var tag = dataElement.attributes && dataElement.attributes.style === 'number' ? 'ol' : 'ul';
return [ doc.createElement( tag ) ];
};
/* Registration */
ve.dm.modelRegistry.register( ve.dm.ListNode );