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   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  * Plugin to insert "Placeholders" in the editor.
  22  */
  23  
  24  // The object used for all Placeholder operations.
  25  
  26  
  27  // Register the Drupal tag commands.
  28  FCKCommands.RegisterCommand( 'LinkToNode', new FCKDialogCommand( 'LinkToNode', FCKLang.DlgLinkToNode, FCKConfig.PluginsPath + 'linktonode/fck_linktonode.html', 400, 330 ) ) ;
  29  
  30  // Create the Drupal tag buttons.
  31  var oLinkNodeItem = new FCKToolbarButton( 'LinkToNode', 'LinkToNode', null, null, true, true ) ;
  32  oLinkNodeItem.IconPath = FCKConfig.PluginsPath + 'linktonode/images/linktonode.gif';
  33  FCKToolbarItems.RegisterItem( 'LinkToNode', oLinkNodeItem ) ;
  34  
  35  FCK.ContextMenu.RegisterListener({
  36      AddItems : function( menu, tag, tagName )
  37      {
  38          var bInsideLink = ( tagName == 'A' || FCKSelection.HasAncestorNode( 'A' ) ) ;
  39  
  40          if ( bInsideLink || FCK.GetNamedCommandState( 'Unlink' ) != FCK_TRISTATE_DISABLED )
  41          {
  42              // Go up to the anchor to test its properties
  43              var oLink = FCKSelection.MoveToAncestorNode( 'A' ) ;
  44              var bIsAnchor = ( oLink && oLink.name.length > 0 && oLink.href.length == 0 ) ;
  45              // If it isn't a link then don't add the Link context menu
  46              if ( bIsAnchor )
  47              return ;
  48  
  49              // Get the actual Link href.
  50              var sHRef = oLink.getAttribute( '_fcksavedurl' ) ;
  51              if ( sHRef == null )
  52                  sHRef = oLink.getAttribute( 'href' , 2 ) || '' ;
  53              
  54              if (sHRef.indexOf(FCKConfig.DrupalPath)==0 || sHRef.indexOf("internal:")==0) 
  55              {
  56                  menu.RemoveAllItems() ;
  57                  
  58                  menu.AddItem( 'Cut'        , FCKLang.Cut    , 7, FCKCommands.GetCommand( 'Cut' ).GetState() == FCK_TRISTATE_DISABLED ) ;
  59                  menu.AddItem( 'Copy'    , FCKLang.Copy    , 8, FCKCommands.GetCommand( 'Copy' ).GetState() == FCK_TRISTATE_DISABLED ) ;
  60                  menu.AddItem( 'Paste'    , FCKLang.Paste    , 9, FCKCommands.GetCommand( 'Paste' ).GetState() == FCK_TRISTATE_DISABLED ) ;                
  61                  menu.AddSeparator() ;
  62                  if ( bInsideLink )
  63                      menu.AddItem( 'LinkToNode', FCKLang.EditLink        , FCKConfig.PluginsPath + 'linktonode/images/linktonode.gif' ) ;
  64                  menu.AddItem( 'Unlink'    , FCKLang.RemoveLink    , FCKConfig.PluginsPath + 'linktonode/images/linktonode.gif' ) ;
  65              }
  66          }
  67      }
  68  });