/*
* Copyright (c) 2000-2007 by Rodney Kinney
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License (LGPL) as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, copies are available
* at http://www.opensource.org.
*/
package VASSAL.chat;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import javax.swing.SwingUtilities;
import VASSAL.build.GameModule;
import VASSAL.command.Command;
/**
* Listens for incoming messages (PropertyChangeEvents with name {@link ChatServerConnection.INCOMING_MSG}) and
* interprets the message as a command to be executed
*
* @author rodneykinney
*
*/
public class CommandDecoder implements PropertyChangeListener {
public void propertyChange(PropertyChangeEvent evt) {
final Command c = GameModule.getGameModule().decode((String) evt.getNewValue());
if (c != null) {
Runnable runnable = new Runnable() {
public void run() {
c.execute();
GameModule.getGameModule().getLogger().log(c);
}
};
SwingUtilities.invokeLater(runnable);
}
}
}