package org.openswing.swing.mdi.client;
import java.util.*;
/**
* <p>Title: OpenSwing Framework</p>
* <p>Description: Hashtable combined with list.</p>
* <p>Copyright: Copyright (C) 2006 Mauro Carniel</p>
*
* <p> This file is part of OpenSwing Framework.
* This library is free software; you can redistribute it and/or
* modify it under the terms of the (LGPL) Lesser General Public
* License as published by the Free Software Foundation;
*
* GNU LESSER GENERAL PUBLIC LICENSE
* Version 2.1, February 1999
*
* 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, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* The author may be contacted at:
* maurocarniel@tin.it</p>
*
* @author Mauro Carniel
* @version 1.0
*/
public class WindowsList extends Hashtable {
/** list of JInternalFrame added in chronological order */
private ArrayList list = new ArrayList();
public final Object remove(Object key) {
list.remove(key);
return super.remove(key);
}
/**
* @return list of keys
*/
public final ArrayList getList() {
return list;
}
/**
* Put entry <JInternalFrame,JMenuItem> in hastablr and in list.
* @param key JInternalFrame
* @param value JMenuItem
*/
public final Object put(Object key,Object value) {
if (!containsKey(key))
list.add(key);
return super.put(key,value);
}
}