[Sommaire] [Imprimer]

   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   * File Name: fcktablehandler_gecko.js
  22   *     Manage table operations (IE specific).
  23   * 
  24   * File Authors:
  25   *         Frederico Caldeira Knabben (www.fckeditor.net)
  26   */
  27  
  28  FCKTableHandler.GetSelectedCells = function()
  29  {
  30      var aCells = new Array() ;
  31  
  32      var oSelection = FCK.EditorWindow.getSelection() ;
  33  
  34      // If the selection is a text.
  35      if ( oSelection.rangeCount == 1 && oSelection.anchorNode.nodeType == 3 )
  36      {
  37          var oParent = FCKTools.GetElementAscensor( oSelection.anchorNode, 'TD,TH' ) ;
  38          
  39          if ( oParent )
  40          {
  41              aCells[0] = oParent ;
  42              return aCells ;
  43          }    
  44      }
  45  
  46      for ( var i = 0 ; i < oSelection.rangeCount ; i++ )
  47      {
  48          var oRange = oSelection.getRangeAt(i) ;
  49          var oCell ;
  50          
  51          if ( oRange.startContainer.tagName.Equals( 'TD', 'TH' ) )
  52              oCell = oRange.startContainer ;
  53          else
  54              oCell = oRange.startContainer.childNodes[ oRange.startOffset ] ;
  55          
  56          if ( oCell.tagName.Equals( 'TD', 'TH' ) )
  57              aCells[aCells.length] = oCell ;
  58      }
  59  
  60      return aCells ;
  61  }