mediawiki-extensions-Visual.../modules/ve/dm/nodes/ve.dm.CenterNode.js
Catrope 2e36f1542b (bug 45062) Implement the new node API in the converter
This changes the node API to work with multiple elements, so we can
support about groups. Instead of passing in and returning single DOM
elements, we use arrays of DOM elements.

ve.dm.Converter:
* Pass modelRegistry into the constructor
* Remove onNodeRegister handler and its data
* Remove getDataElementFromDomElement() and
  getDataAnnotationFromDomElement(). Most logic moved into
  getDataFromDom(), some into createDataElement()
* Remove createAlien(), replaced with
  createDataElement( ve.dm.AlienNode, ... )
* Replace doAboutGrouping() (which wrapped about groups) with
  getAboutGroup() (which returns an array of the nodes in the group)
* Put in a hack so <meta>/<link> elements with an mw: property aren't
  alienated
* Remove about group wrapping behavior in favor of just outputting
  multiple nodes

ve.dm.AlienNode.js:
* For multi-element aliens, only choose inline if all elements are
  inline, not just the first one

ve.dm.example.js:
* Add html/0 stuff for meta nodes
* Fix test case to reflect new alien behavior

Change-Id: I40dcc27430f778bc00a44b91b7d824bfb2718be6
2013-02-22 15:21:40 -08:00

43 lines
1,014 B
JavaScript

/*!
* VisualEditor DataModel CenterNode class.
*
* @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* DataModel center 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.CenterNode = function VeDmCenterNode( children, element ) {
// Parent constructor
ve.dm.BranchNode.call( this, 'center', children, element );
};
/* Inheritance */
ve.inheritClass( ve.dm.CenterNode, ve.dm.BranchNode );
/* Static Properties */
ve.dm.CenterNode.static.name = 'center';
ve.dm.CenterNode.static.matchTagNames = [ 'center' ];
ve.dm.CenterNode.static.toDataElement = function () {
return { 'type': 'center' };
};
ve.dm.CenterNode.static.toDomElements = function () {
return [ document.createElement( 'center' ) ];
};
/* Registration */
ve.dm.modelRegistry.register( ve.dm.CenterNode );