+++ /dev/null
-/* Copyright (C) 1999, 2000, 2002 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath 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
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-02111-1307 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package java.awt;
-
-import java.awt.event.*;
-import java.util.EventListener;
-import java.io.ObjectOutputStream;
-
-/* Written using on-line Java 2 Platform Standard Edition v1.3 API
- * Specification, as well as "The Java Class Libraries", 2nd edition
- * (Addison-Wesley, 1998).
- * Status: Believed complete and correct to J2SE 1.3, except for
- * serialization support methods, save() and saveInternal(), which are
- * stubbed.
- */
-
-/**
- * This class is used to implement a chain of event handlers. Dispatching
- * using this class is thread safe. Here is a quick example of how to
- * add and delete listeners using this class. For this example, we will
- * assume are firing <code>AdjustableEvent</code>'s. However, this
- * same approach is useful for all events in the <code>java.awt.event</code>
- * package, and more if this class is subclassed.
- * <p>
- * <code>
- * AdjustmentListener al;
- *
- * public void
- * addAdjustmentListener(AdjustmentListener listener)
- * {
- * al = AWTEventMulticaster.add(al, listener);
- * }
- *
- * public void
- * removeAdjustmentListener(AdjustmentListener listener)
- * {
- * al = AWTEventMulticaster.remove(al, listener);
- * }
- * </code>
- * <p>
- * When it come time to process an event, simply call <code>al</code>,
- * assuming it is not <code>null</code>.
- * <p>
- * The first time <code>add</code> is called it is passed
- * <code>null</code> and <code>listener</code> as its arguments. This
- * starts building the chain. This class returns <code>listener</code>
- * which becomes the new <code>al</code>. The next time, <code>add</code>
- * is called with <code>al</code> and <code>listener</code> and the
- * new listener is then chained to the old.
- *
- * @author Bryce McKinlay
- * @author Aaron M. Renn (arenn@urbanophile.com)
- */
-public class AWTEventMulticaster implements ComponentListener,
- ContainerListener, FocusListener, KeyListener, MouseListener,
- MouseMotionListener, WindowListener, ActionListener, ItemListener,
- AdjustmentListener, TextListener, InputMethodListener, HierarchyListener,
- HierarchyBoundsListener
-{
- /**
- * A variable in the event chain.
- */
- protected final EventListener a;
-
- /**
- * A variable in the event chain
- */
- protected final EventListener b;
-
- /**
- * Initializes a new instance of <code>AWTEventMulticaster</code> with
- * the specified event listener parameters.
- *
- * @param a The "a" listener object.
- * @param b The "b" listener object.
- */
- protected AWTEventMulticaster(EventListener a,
- EventListener b)
- {
- this.a = a;
- this.b = b;
- }
-
- /**
- * Chain <code>EventListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- protected static EventListener addInternal(EventListener a, EventListener b)
- {
- if (a == null)
- return b;
- else if (b == null)
- return a;
- else return new AWTEventMulticaster(a, b);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- protected static EventListener removeInternal(EventListener l,
- EventListener oldl)
- {
- if (l == oldl)
- return null;
- else if (l instanceof AWTEventMulticaster)
- {
- AWTEventMulticaster mc = (AWTEventMulticaster) l;
- return mc.remove(oldl);
- }
- return l;
- }
-
- /**
- * Removes the specified object from this multicaster object. If the
- * object to remove is not part of this multicaster, then the remove
- * method on the parent multicaster (if it exists) is called and a
- * new multicaster object is returned based on that object and this
- * multicaster's non-parent object.
- *
- * @param old The object to remove from this multicaster.
- *
- * @return The resulting multicaster with the specified listener removed.
- */
- protected EventListener remove(EventListener oldl)
- {
- // If oldl is an immediate child, return the other child.
- if (a == oldl)
- return b;
- if (b == oldl)
- return a;
-
- // If a and/or b are Multicaster's, search them recursively.
- if (a instanceof AWTEventMulticaster)
- {
- AWTEventMulticaster mc = (AWTEventMulticaster) a;
- EventListener newa = mc.remove(oldl);
- if (newa != a)
- return new AWTEventMulticaster (newa, b);
- }
- if (b instanceof AWTEventMulticaster)
- {
- AWTEventMulticaster mc = (AWTEventMulticaster) a;
- EventListener newb = mc.remove(oldl);
- if (newb != b)
- return new AWTEventMulticaster (a, newb);
- }
-
- // oldl was not found.
- return this;
- }
-
- /**
- * Chain <code>ActionListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- public static ActionListener add(ActionListener a, ActionListener b)
- {
- return (ActionListener) addInternal(a, b);
- }
-
- /**
- * Chain <code>AdjustmentListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- public static AdjustmentListener add(AdjustmentListener a,
- AdjustmentListener b)
- {
- return (AdjustmentListener) addInternal(a, b);
- }
-
- /**
- * Chain <code>ComponentListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- public static ComponentListener add(ComponentListener a, ComponentListener b)
- {
- return (ComponentListener) addInternal(a, b);
- }
-
- /**
- * Chain <code>ContainerListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- public static ContainerListener add(ContainerListener a, ContainerListener b)
- {
- return (ContainerListener) addInternal(a, b);
- }
-
- /**
- * Chain <code>FocusListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- public static FocusListener add(FocusListener a, FocusListener b)
- {
- return (FocusListener) addInternal(a, b);
- }
-
- public static HierarchyBoundsListener add(HierarchyBoundsListener a,
- HierarchyBoundsListener b)
- {
- return (HierarchyBoundsListener) addInternal(a, b);
- }
-
- public static HierarchyListener add(HierarchyListener a, HierarchyListener b)
- {
- return (HierarchyListener) addInternal(a, b);
- }
-
- public static InputMethodListener add(InputMethodListener a,
- InputMethodListener b)
- {
- return (InputMethodListener) addInternal(a, b);
- }
-
- /**
- * Chain <code>ItemListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- public static ItemListener add(ItemListener a, ItemListener b)
- {
- return (ItemListener) addInternal(a, b);
- }
-
- /**
- * Chain <code>KeyListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- public static KeyListener add(KeyListener a, KeyListener b)
- {
- return (KeyListener) addInternal(a, b);
- }
-
- /**
- * Chain <code>MouseListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- public static MouseListener add(MouseListener a, MouseListener b)
- {
- return (MouseListener) addInternal(a, b);
- }
-
- /**
- * Chain <code>MouseMotionListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- public static MouseMotionListener add(MouseMotionListener a,
- MouseMotionListener b)
- {
- return (MouseMotionListener) addInternal(a, b);
- }
-
- /**
- * Chain <code>AdjustmentListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- public static TextListener add(TextListener a, TextListener b)
- {
- return (TextListener) addInternal(a, b);
- }
-
- /**
- * Chain <code>WindowListener</code> b to a.
- *
- * @param a - Listener to chain to.
- * @param b - Listener to chain.
- *
- * @return Latest entry in the chain.
- */
- public static WindowListener add(WindowListener a, WindowListener b)
- {
- return (WindowListener) addInternal(a, b);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- public static ActionListener remove(ActionListener l, ActionListener oldl)
- {
- return (ActionListener) removeInternal(l, oldl);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- public static AdjustmentListener remove(AdjustmentListener l,
- AdjustmentListener oldl)
- {
- return (AdjustmentListener) removeInternal(l, oldl);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- public static ComponentListener remove(ComponentListener l,
- ComponentListener oldl)
- {
- return (ComponentListener) removeInternal(l, oldl);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- public static ContainerListener remove(ContainerListener l,
- ContainerListener oldl)
- {
- return (ContainerListener) removeInternal(l, oldl);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- public static FocusListener remove(FocusListener l, FocusListener oldl)
- {
- return (FocusListener) removeInternal(l, oldl);
- }
-
- public static HierarchyBoundsListener remove(HierarchyBoundsListener l,
- HierarchyBoundsListener oldl)
- {
- return (HierarchyBoundsListener) removeInternal(l, oldl);
- }
-
- public static HierarchyListener remove(HierarchyListener l,
- HierarchyListener oldl)
- {
- return (HierarchyListener) removeInternal(l, oldl);
- }
-
- public static InputMethodListener remove(InputMethodListener l,
- InputMethodListener oldl)
- {
- return (InputMethodListener) removeInternal(l, oldl);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- public static ItemListener remove(ItemListener l, ItemListener oldl)
- {
- return (ItemListener) removeInternal(l, oldl);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- public static KeyListener remove(KeyListener l, KeyListener oldl)
- {
- return (KeyListener) removeInternal(l, oldl);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- public static MouseListener remove(MouseListener l, MouseListener oldl)
- {
- return (MouseListener) removeInternal(l, oldl);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- public static MouseMotionListener remove(MouseMotionListener l,
- MouseMotionListener oldl)
- {
- return (MouseMotionListener) removeInternal(l, oldl);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- public static TextListener remove(TextListener l, TextListener oldl)
- {
- return (TextListener) removeInternal(l, oldl);
- }
-
- /**
- * Removes the listener <code>old</code> from the listener <code>lis</code>.
- *
- * @param lis The listener to remove <code>old</code> from.
- * @param old The listener to remove.
- *
- * @return The resulting listener after the remove operation.
- */
- public static WindowListener remove(WindowListener l, WindowListener oldl)
- {
- return (WindowListener) removeInternal(l, oldl);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void actionPerformed(ActionEvent e)
- {
- ((ActionListener) a).actionPerformed(e);
- ((ActionListener) b).actionPerformed(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void adjustmentValueChanged(AdjustmentEvent e)
- {
- ((AdjustmentListener) a).adjustmentValueChanged(e);
- ((AdjustmentListener) b).adjustmentValueChanged(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void componentHidden(ComponentEvent e)
- {
- ((ComponentListener) a).componentHidden(e);
- ((ComponentListener) b).componentHidden(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void componentMoved(ComponentEvent e)
- {
- ((ComponentListener) a).componentMoved(e);
- ((ComponentListener) b).componentMoved(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void componentResized(ComponentEvent e)
- {
- ((ComponentListener) a).componentResized(e);
- ((ComponentListener) b).componentResized(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void componentShown(ComponentEvent e)
- {
- ((ComponentListener) a).componentShown(e);
- ((ComponentListener) b).componentShown(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void componentAdded(ContainerEvent e)
- {
- ((ContainerListener) a).componentAdded(e);
- ((ContainerListener) b).componentAdded(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void componentRemoved(ContainerEvent e)
- {
- ((ContainerListener) a).componentRemoved(e);
- ((ContainerListener) b).componentRemoved(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void focusGained(FocusEvent e)
- {
- ((FocusListener) a).focusGained(e);
- ((FocusListener) b).focusGained(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void focusLost(FocusEvent e)
- {
- ((FocusListener) a).focusLost(e);
- ((FocusListener) b).focusLost(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void ancestorMoved(HierarchyEvent e)
- {
- ((HierarchyBoundsListener) a).ancestorMoved(e);
- ((HierarchyBoundsListener) b).ancestorMoved(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void ancestorResized(HierarchyEvent e)
- {
- ((HierarchyBoundsListener) a).ancestorResized(e);
- ((HierarchyBoundsListener) b).ancestorResized(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void hierarchyChanged(HierarchyEvent e)
- {
- ((HierarchyListener) a).hierarchyChanged(e);
- ((HierarchyListener) b).hierarchyChanged(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void caretPositionChanged(InputMethodEvent e)
- {
- ((InputMethodListener) a).caretPositionChanged(e);
- ((InputMethodListener) b).caretPositionChanged(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void inputMethodTextChanged(InputMethodEvent e)
- {
- ((InputMethodListener) a).inputMethodTextChanged(e);
- ((InputMethodListener) b).inputMethodTextChanged(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void itemStateChanged(ItemEvent e)
- {
- ((ItemListener) a).itemStateChanged(e);
- ((ItemListener) b).itemStateChanged(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void keyPressed(KeyEvent e)
- {
- ((KeyListener) a).keyPressed(e);
- ((KeyListener) b).keyPressed(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void keyReleased(KeyEvent e)
- {
- ((KeyListener) a).keyReleased(e);
- ((KeyListener) b).keyReleased(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void keyTyped(KeyEvent e)
- {
- ((KeyListener) a).keyTyped(e);
- ((KeyListener) b).keyTyped(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void mouseClicked(MouseEvent e)
- {
- ((MouseListener) a).mouseClicked(e);
- ((MouseListener) b).mouseClicked(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void mouseEntered(MouseEvent e)
- {
- ((MouseListener) a).mouseEntered(e);
- ((MouseListener) b).mouseEntered(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void mouseExited(MouseEvent e)
- {
- ((MouseListener) a).mouseExited(e);
- ((MouseListener) b).mouseExited(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void mousePressed(MouseEvent e)
- {
- ((MouseListener) a).mousePressed(e);
- ((MouseListener) b).mousePressed(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void mouseReleased(MouseEvent e)
- {
- ((MouseListener) a).mouseReleased(e);
- ((MouseListener) b).mouseReleased(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void mouseDragged(MouseEvent e)
- {
- ((MouseMotionListener) a).mouseDragged(e);
- ((MouseMotionListener) b).mouseDragged(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void mouseMoved(MouseEvent e)
- {
- ((MouseMotionListener) a).mouseMoved(e);
- ((MouseMotionListener) b).mouseMoved(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void textValueChanged(TextEvent e)
- {
- ((TextListener) a).textValueChanged(e);
- ((TextListener) b).textValueChanged(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void windowActivated(WindowEvent e)
- {
- ((WindowListener) a).windowActivated(e);
- ((WindowListener) b).windowActivated(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void windowClosed(WindowEvent e)
- {
- ((WindowListener) a).windowClosed(e);
- ((WindowListener) b).windowClosed(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void windowClosing(WindowEvent e)
- {
- ((WindowListener) a).windowClosing(e);
- ((WindowListener) b).windowClosing(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void windowDeactivated(WindowEvent e)
- {
- ((WindowListener) a).windowDeactivated(e);
- ((WindowListener) b).windowDeactivated(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void windowDeiconified(WindowEvent e)
- {
- ((WindowListener) a).windowDeiconified(e);
- ((WindowListener) b).windowDeiconified(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void windowIconified(WindowEvent e)
- {
- ((WindowListener) a).windowIconified(e);
- ((WindowListener) b).windowIconified(e);
- }
-
- /**
- * Handles this event by dispatching it to the "a" and "b" listener
- * instances.
- *
- * @param event The event to handle.
- */
- public void windowOpened(WindowEvent e)
- {
- ((WindowListener) a).windowOpened(e);
- ((WindowListener) b).windowOpened(e);
- }
-
- protected static void save(ObjectOutputStream s, String k, EventListener l)
- {
- throw new RuntimeException("Not Implemented");
- }
-
- protected void saveInternal(ObjectOutputStream s, String k)
- {
- throw new RuntimeException("Not Implemented");
- }
-}