mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-09-27 20:26:46 +00:00
bf5ba1ea2b
Many of these problems were introduced in I859b5871a9d2f17d970c002067c8ff24f3513e9f Change-Id: Ifc2dc4934f782c4ce5107e3a356e357aef754083
90 lines
2.1 KiB
JavaScript
90 lines
2.1 KiB
JavaScript
/*!
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* VisualEditor ContentEditable ListNode class.
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*
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* @copyright 2011-2012 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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* ContentEditable list node.
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*
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* @class
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* @extends ve.ce.BranchNode
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* @constructor
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* @param {ve.dm.ListNode} model Model to observe
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*/
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ve.ce.ListNode = function VeCeListNode( model ) {
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// Parent constructor
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ve.ce.BranchNode.call( this, 'list', model, ve.ce.BranchNode.getDomWrapper( model, 'style' ) );
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// Events
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this.model.addListenerMethod( this, 'update', 'onUpdate' );
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};
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/* Inheritance */
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ve.inheritClass( ve.ce.ListNode, ve.ce.BranchNode );
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/* Static Properties */
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/**
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* Mapping of list style values and DOM wrapper element types.
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*
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* @static
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* @property
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*/
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ve.ce.ListNode.domWrapperElementTypes = {
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'bullet': 'ul',
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'number': 'ol'
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};
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/* Methods */
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/**
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* Handle model update events.
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*
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* If the style changed since last update the DOM wrapper will be replaced with an appropriate one.
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*
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* @method
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*/
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ve.ce.ListNode.prototype.onUpdate = function () {
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this.updateDomWrapper( 'style' );
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};
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/**
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* Handle splice events.
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*
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* This is used to solve a rendering bug in Firefox.
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* @see ve.ce.BranchNode#onSplice
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*
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* @method
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*/
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ve.ce.ListNode.prototype.onSplice = function () {
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// Call parent implementation
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ve.ce.BranchNode.prototype.onSplice.apply( this, Array.prototype.slice.call( arguments, 0 ) );
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// There's a bug in Firefox where numbered lists aren't renumbered after in/outdenting
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// list items. Force renumbering by requesting the height, which causes a reflow
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this.$.css( 'height' );
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};
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/**
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* Check if a slug be placed after the node.
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*
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* @method
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* @returns {boolean} A slug can be placed after the node
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*/
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ve.ce.ListNode.prototype.canHaveSlugAfter = function () {
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if ( this.getParent().getType() === 'listItem' ) {
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// Nested lists should not have slugs after them
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return false;
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} else {
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// Call the parent's implementation
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return ve.ce.BranchNode.prototype.canHaveSlugAfter.call( this );
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}
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};
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/* Registration */
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ve.ce.nodeFactory.register( 'list', ve.ce.ListNode );
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