[Sommaire] [Imprimer]

   1  /*
   2   * FCKeditor - The text editor for internet
   3   * Copyright (C) 2003-2006 Frederico Caldeira Knabben
   4   * 
   5   * Licensed under the terms of the GNU Lesser General Public License:
   6   *         http://www.opensource.org/licenses/lgpl-license.php
   7   * 
   8   * For further information visit:
   9   *         http://www.fckeditor.net/
  10   * 
  11   * "Support Open Source software. What about a donation today?"
  12   * 
  13   * File Name: fcktablehandler_gecko.js
  14   *     Manage table operations (IE specific).
  15   * 
  16   * File Authors:
  17   *         Frederico Caldeira Knabben (fredck@fckeditor.net)
  18   */
  19  
  20  FCKTableHandler.GetSelectedCells = function()
  21  {
  22      var aCells = new Array() ;
  23  
  24      var oSelection = FCK.EditorWindow.getSelection() ;
  25  
  26      // If the selection is a text.
  27      if ( oSelection.rangeCount == 1 && oSelection.anchorNode.nodeType == 3 )
  28      {
  29          var oParent = FCKTools.GetElementAscensor( oSelection.anchorNode, 'TD,TH' ) ;
  30          
  31          if ( oParent )
  32          {
  33              aCells[0] = oParent ;
  34              return aCells ;
  35          }    
  36      }
  37  
  38      for ( var i = 0 ; i < oSelection.rangeCount ; i++ )
  39      {
  40          var oRange = oSelection.getRangeAt(i) ;
  41          var oCell ;
  42          
  43          if ( oRange.startContainer.tagName.Equals( 'TD', 'TH' ) )
  44              oCell = oRange.startContainer ;
  45          else
  46              oCell = oRange.startContainer.childNodes[ oRange.startOffset ] ;
  47          
  48          if ( oCell.tagName.Equals( 'TD', 'TH' ) )
  49              aCells[aCells.length] = oCell ;
  50      }
  51  
  52      return aCells ;
  53  }