source: sandbox/filemanager/tp/fckeditor/editor/_source/internals/fcktablehandler_ie.js @ 1575

Revision 1575, 1.9 KB checked in by amuller, 14 years ago (diff)

Ticket #597 - Implentação, melhorias do modulo gerenciador de arquivos

  • Property svn:executable set to *
Line 
1/*
2 * FCKeditor - The text editor for Internet - http://www.fckeditor.net
3 * Copyright (C) 2003-2009 Frederico Caldeira Knabben
4 *
5 * == BEGIN LICENSE ==
6 *
7 * Licensed under the terms of any of the following licenses at your
8 * choice:
9 *
10 *  - GNU General Public License Version 2 or later (the "GPL")
11 *    http://www.gnu.org/licenses/gpl.html
12 *
13 *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
14 *    http://www.gnu.org/licenses/lgpl.html
15 *
16 *  - Mozilla Public License Version 1.1 or later (the "MPL")
17 *    http://www.mozilla.org/MPL/MPL-1.1.html
18 *
19 * == END LICENSE ==
20 *
21 * Manage table operations (IE specific).
22 */
23
24FCKTableHandler.GetSelectedCells = function()
25{
26        if ( FCKSelection.GetType() == 'Control' )
27        {
28                var td = FCKSelection.MoveToAncestorNode( ['TD', 'TH'] ) ;
29                return td ? [ td ] : [] ;
30        }
31
32        var aCells = new Array() ;
33
34        var oRange = FCKSelection.GetSelection().createRange() ;
35//      var oParent = oRange.parentElement() ;
36        var oParent = FCKSelection.GetParentElement() ;
37
38        if ( oParent && oParent.tagName.Equals( 'TD', 'TH' ) )
39                aCells[0] = oParent ;
40        else
41        {
42                oParent = FCKSelection.MoveToAncestorNode( 'TABLE' ) ;
43
44                if ( oParent )
45                {
46                        // Loops throw all cells checking if the cell is, or part of it, is inside the selection
47                        // and then add it to the selected cells collection.
48                        for ( var i = 0 ; i < oParent.cells.length ; i++ )
49                        {
50                                var oCellRange = FCK.EditorDocument.body.createTextRange() ;
51                                oCellRange.moveToElementText( oParent.cells[i] ) ;
52
53                                if ( oRange.inRange( oCellRange )
54                                        || ( oRange.compareEndPoints('StartToStart',oCellRange) >= 0 &&  oRange.compareEndPoints('StartToEnd',oCellRange) <= 0 )
55                                        || ( oRange.compareEndPoints('EndToStart',oCellRange) >= 0 &&  oRange.compareEndPoints('EndToEnd',oCellRange) <= 0 ) )
56                                {
57                                        aCells[aCells.length] = oParent.cells[i] ;
58                                }
59                        }
60                }
61        }
62
63        return aCells ;
64}
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