/*
** Luxor - XML User Interface Language (XUL) Toolkit
** Copyright (c) 2001, 2002 by Gerald Bauer
**
** This program is free software.
**
** You may redistribute it and/or modify it under the terms of the GNU
** General Public License as published by the Free Software Foundation.
** Version 2 of the license should be included with this distribution in
** the file LICENSE, as well as License.html. If the license is not
** included with this distribution, you may find a copy at the FSF web
** site at 'www.gnu.org' or 'www.fsf.org', or you may write to the
** Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139 USA.
**
** THIS SOFTWARE IS PROVIDED AS-IS WITHOUT WARRANTY OF ANY KIND,
** NOT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY. THE AUTHOR
** OF THIS SOFTWARE, ASSUMES _NO_ RESPONSIBILITY FOR ANY
** CONSEQUENCE RESULTING FROM THE USE, MODIFICATION, OR
** REDISTRIBUTION OF THIS SOFTWARE.
**
*/

package luxor.core.misc;

import java.awt.*;
import java.io.*;
import java.util.*;
import javax.swing.*;
import org.jdom.*;
import luxor.core.*;
import luxor.spi.*;
import luxor.status.*;
import luxor.*;

public class IconDef extends XulNode
       implements IconFactory
{
   static Logger T = Logger.getLogger( IconDef.class );

   private ImageIcon _icon;


   public IconDef( Element element )
   {
      super( element );
   }

   public ImageIcon createIcon()
   {
      if( _icon == null )
      {
         String ref = getAttribute( Xul.Attribute.REF );
         if( ref != null )
         {
            _icon = XulManager.getXulManager().getResourceAsImageIcon( ref );

            if( _icon == null )
               Xul.error( "icon '" + ref + "' not found" );
         }
      }
      return _icon;
   }
}