001    /**
002     * ========================================
003     * JFreeReport : a free Java report library
004     * ========================================
005     *
006     * Project Info:  http://reporting.pentaho.org/
007     *
008     * (C) Copyright 2000-2007, by Object Refinery Limited, Pentaho Corporation and Contributors.
009     *
010     * This library is free software; you can redistribute it and/or modify it under the terms
011     * of the GNU Lesser General Public License as published by the Free Software Foundation;
012     * either version 2.1 of the License, or (at your option) any later version.
013     *
014     * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
015     * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
016     * See the GNU Lesser General Public License for more details.
017     *
018     * You should have received a copy of the GNU Lesser General Public License along with this
019     * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
020     * Boston, MA 02111-1307, USA.
021     *
022     * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
023     * in the United States and other countries.]
024     *
025     * ------------
026     * $Id: ActionLocaleUpdateHandler.java 3525 2007-10-16 11:43:48Z tmorgner $
027     * ------------
028     * (C) Copyright 2000-2005, by Object Refinery Limited.
029     * (C) Copyright 2005-2007, by Pentaho Corporation.
030     */
031    
032    package org.jfree.report.modules.gui.swing.common.localization;
033    
034    import java.beans.PropertyChangeEvent;
035    import java.beans.PropertyChangeListener;
036    import java.util.Locale;
037    
038    /**
039     * Creation-Date: 30.11.2006, 13:04:07
040     *
041     * @author Thomas Morgner
042     */
043    public class ActionLocaleUpdateHandler implements PropertyChangeListener
044    {
045      private LocalizedAction target;
046    
047      public ActionLocaleUpdateHandler(final LocalizedAction target)
048      {
049        this.target = target;
050      }
051    
052      /**
053       * This method gets called when a bound property is changed.
054       *
055       * @param evt A PropertyChangeEvent object describing the event source and the
056       *            property that has changed.
057       */
058    
059      public void propertyChange(final PropertyChangeEvent evt)
060      {
061        final Object newValue = evt.getNewValue();
062        if (newValue instanceof Locale)
063        {
064          target.update((Locale) newValue);
065        }
066      }
067    }