1/* 2 * FCKeditor - The text editor for Internet - http://www.fckeditor.net 3 * Copyright (C) 2003-2007 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 (non-IE). 22 */ 23 24FCKTableHandler.GetSelectedCells = function() 25{ 26 var aCells = new Array() ; 27 28 var oSelection = FCK.EditorWindow.getSelection() ; 29 30 // If the selection is a text. 31 if ( oSelection.rangeCount == 1 && oSelection.anchorNode.nodeType == 3 ) 32 { 33 var oParent = FCKTools.GetElementAscensor( oSelection.anchorNode, 'TD,TH' ) ; 34 35 if ( oParent ) 36 aCells[0] = oParent ; 37 38 return aCells ; 39 } 40 41 for ( var i = 0 ; i < oSelection.rangeCount ; i++ ) 42 { 43 var oRange = oSelection.getRangeAt(i) ; 44 var oCell ; 45 46 if ( oRange.startContainer.tagName.Equals( 'TD', 'TH' ) ) 47 oCell = oRange.startContainer ; 48 else 49 oCell = oRange.startContainer.childNodes[ oRange.startOffset ] ; 50 51 if ( oCell.tagName.Equals( 'TD', 'TH' ) ) 52 aCells[aCells.length] = oCell ; 53 } 54 55 return aCells ; 56} 57