/*
** 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.online;

import java.awt.Insets;
import java.awt.event.*;
import javax.swing.*;
import luxor.event.*;
import luxor.status.*;

public class OnlineButton extends JButton
       implements OnlineListener, ActionListener
{
   static Logger T = Logger.getLogger( OnlineButton.class );
   private ImageIcon _offlineIcon;

   private ImageIcon _onlineIcon;

   public OnlineButton( ImageIcon onlineIcon, ImageIcon offlineIcon )
   {
      _onlineIcon = onlineIcon;
      _offlineIcon = offlineIcon;

      OnlineManager mgr = OnlineManager.getOnlineManager();

      if( mgr.isOnline() )
         setIcon( _onlineIcon );
      else
         setIcon( _offlineIcon );

      mgr.addOnlineListener( this );

      setMargin( new Insets( 0, 0, 0, 0 ) );
      setFocusPainted( false );
      setDefaultCapable( false );

      addActionListener( this );
   }


   public void actionPerformed( ActionEvent ev )
   {
      T.debug( "click" );
      OnlineManager mgr = OnlineManager.getOnlineManager();
      mgr.toggleOnline();
   }

   public void changedToOffline()
   {
      T.debug( "changedToOffline()" );

      setIcon( _offlineIcon );
      setToolTipText( "App Is Offline; Click To Go Online" );
   }


   public void changedToOnline()
   {
      T.debug( "changedToOnline()" );

      setIcon( _onlineIcon );
      setToolTipText( "App Is Online; Click To Go Offline" );
   }

}