mediawiki-extensions-Visual.../modules/ve/ce/ve.ce.LeafNode.js
Inez Korczyński a3f6008bd4 Introduction of setup and teardown events for ve.ce.View nodes
* modules/ve/ve.Node.js - remove ve.EventEmitter mixin
* modules/ve/ve.dm.Node.js - added ve.EventEmitter mixin
* modules/ve/ce/ve.ce.BranchNode.js - make updateTagName use newly added
  events

Change-Id: I349155b8e986fe09b615bb5f0617409d723936ef
2013-05-14 19:47:40 +00:00

77 lines
1.9 KiB
JavaScript

/*!
* VisualEditor ContentEditable LeafNode class.
*
* @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* ContentEditable leaf node.
*
* Leaf nodes can not have any children.
*
* @abstract
* @extends ve.ce.Node
* @mixins ve.LeafNode
*
* @constructor
* @param {ve.dm.LeafNode} model Model to observe
* @param {Object} [config] Config options
*/
ve.ce.LeafNode = function VeCeLeafNode( model, config ) {
// Mixin constructor
ve.LeafNode.call( this );
// Parent constructor
ve.ce.Node.call( this, model, config );
// DOM Changes
if ( model.isWrapped() ) {
this.$.addClass( 've-ce-leafNode' );
}
};
/* Inheritance */
ve.inheritClass( ve.ce.LeafNode, ve.ce.Node );
ve.mixinClass( ve.ce.LeafNode, ve.LeafNode );
/* Static Properties */
ve.ce.LeafNode.static.tagName = 'span';
/* Methods */
ve.ce.LeafNode.prototype.onSetup = function () {
ve.ce.Node.prototype.onSetup.call( this );
this.$.addClass( 've-ce-leafNode' );
};
ve.ce.LeafNode.prototype.onTeardown = function () {
ve.ce.Node.prototype.onTeardown.call( this );
this.$.removeClass( 've-ce-leafNode' );
};
/**
* Get annotated HTML fragments.
*
* @see ve.ce.ContentBranchNode
*
* An HTML fragment can be:
* - an HTML string
* - a jQuery object
* - an array with an HTML string or jQuery object at index 0 and a ve.dm.AnnotationSet at index 1,
* i.e. ['htmlstring', ve.dm.AnnotationSet] or [$jQueryObj, ve.dm.AnnotationSet]
*
* The default implementation should be fine in most cases. A subclass only needs to override this
* if the annotations aren't necessarily the same across the entire node (like in ve.ce.TextNode).
*
* @method
* @returns {Array} Array of HTML fragments, i.e.
* [ string | jQuery | [string|jQuery, ve.dm.AnnotationSet] ]
*/
ve.ce.LeafNode.prototype.getAnnotatedHtml = function () {
return [ [ this.$, this.getModel().getAnnotations() ] ];
};