mediawiki-extensions-Visual.../modules/ve/dm/ve.dm.DocumentSlice.js
Trevor Parscal 3002bbb591 (bug 42806) Copy/paste errors on unbalanced data
ve.ce.Surface
* Switched to using getSlice instead of getData in copy and paste handlers
* Added try/catch which attempts to build a transaction with the unbalanced data first, but falls back on the balanced data otherwise

ve.dm.*Node
* Added default style attributes (now used by ve.dm.NodeFactory)

ve.dm.Document
* Fixed bugs in fixupInsertions where parentType was being set with an object rather than a string
* Made use of getDataElement
* Added adoption capability so that inserting a</h1><p>b into <p>c[cursor]d</p> results in <p>ca</p><p>bd</p> rather than throwing an exception
* Renamed getBalancedData to getSlice, now retuning a ve.dm.DocumentSlice object

ve.dm.DocumentSlice
* Introduced new container for balanced data and a range of the original context - useful for copy/paste

ve.dm.NodeFactory
* Added getDataElement method, which uses default attributes to create a boilerplate version of a data element

ve.dm.Document.test
* Updated getBalancedData test to be a getSlice test

demos/ve/index, VisualEditor, test/index
* Added references to ve.dm.DocumentSlice

Change-Id: Id9269a29e51ca213508de8f155d3feec5e5b0774
2012-12-07 13:34:28 -08:00

33 lines
762 B
JavaScript

/**
* VisualEditor data model DocumentSlice class.
*
* @copyright 2011-2012 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* Document slice.
*
* @class
* @abstract
* @constructor
* @extends {ve.Node}
* @param {Array} data Balanced sliced data
* @param {ve.Range} [range] Original context within data
*/
ve.dm.DocumentSlice = function VeDmDocumentSlice( data, range ) {
// Properties
this.data = data;
this.range = range || new ve.Range( 0, data.length );
};
/* Methods */
ve.dm.DocumentSlice.prototype.getData = function () {
return this.data.slice( this.range.start, this.range.end );
};
ve.dm.DocumentSlice.prototype.getBalancedData = function () {
return this.data.slice( 0 );
};