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+/* FocusManager.java --
+ Copyright (C) 2002, 2004 Free Software Foundation, Inc.
+
+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., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 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 javax.swing;
+
+import java.awt.AWTEvent;
+import java.awt.Component;
+import java.awt.Container;
+import java.awt.DefaultKeyboardFocusManager;
+import java.awt.FocusTraversalPolicy;
+import java.awt.KeyEventDispatcher;
+import java.awt.KeyEventPostProcessor;
+import java.awt.KeyboardFocusManager;
+import java.awt.Window;
+import java.awt.event.KeyEvent;
+import java.beans.PropertyChangeListener;
+import java.beans.VetoableChangeListener;
+import java.util.Set;
+
+/**
+ * This class has been obsoleted by the new
+ * {@link java.awt.KeyboardFocusManager} and
+ * {@link java.awt.DefaultKeyboardFocusManager} API.
+ *
+ * @author Andrew Selkirk
+ */
+public abstract class FocusManager
+ extends DefaultKeyboardFocusManager
+{
+ /**
+ * A FocusManager that wraps an AWT KeyboardFocusManager and forwards all
+ * method calls to it. This is used for compatibility with the new focus
+ * system.
+ *
+ * @author Roman Kennke (kennke@aicas.com)
+ */
+ private static class WrappingFocusManager
+ extends FocusManager
+ {
+ /**
+ * The wrapped KeyboardFocusManager.
+ */
+ private KeyboardFocusManager wrapped;
+
+ /**
+ * Creates a new instance of WrappedFocusManager.
+ *
+ * @param fm the focus manager to wrap
+ */
+ WrappingFocusManager(KeyboardFocusManager fm)
+ {
+ wrapped = fm;
+ }
+
+ /**
+ * Wraps {@link DefaultKeyboardFocusManager#dispatchEvent(AWTEvent)}.
+ *
+ * @param ev the event to dispatch
+ *
+ * @return <code>true</code> if the event has been dispatched,
+ * <code>false</code> otherwise
+ */
+ public boolean dispatchEvent(AWTEvent ev)
+ {
+ return wrapped.dispatchEvent(ev);
+ }
+
+ /**
+ * Wraps {@link DefaultKeyboardFocusManager#dispatchKeyEvent(KeyEvent)}.
+ *
+ * @param ev the event to dispatch
+ *
+ * @return <code>true</code> if the event has been dispatched,
+ * <code>false</code> otherwise
+ */
+ public boolean dispatchKeyEvent(KeyEvent ev)
+ {
+ return wrapped.dispatchKeyEvent(ev);
+ }
+
+ /**
+ * Wraps {@link DefaultKeyboardFocusManager#downFocusCycle(Container)}.
+ *
+ * @param c the container
+ */
+ public void downFocusCycle(Container c)
+ {
+ wrapped.downFocusCycle(c);
+ }
+
+ /**
+ * Wraps {@link DefaultKeyboardFocusManager#upFocusCycle(Container)}.
+ *
+ * @param c the container
+ */
+ public void upFocusCycle(Container c)
+ {
+ wrapped.upFocusCycle(c);
+ }
+
+ /**
+ * Wraps {@link DefaultKeyboardFocusManager#focusNextComponent(Component)}.
+ *
+ * @param c the component
+ */
+ public void focusNextComponent(Component c)
+ {
+ wrapped.focusNextComponent(c);
+ }
+
+ /**
+ * Wraps
+ * {@link DefaultKeyboardFocusManager#focusPreviousComponent(Component)}.
+ *
+ * @param c the component
+ */
+ public void focusPreviousComponent(Component c)
+ {
+ wrapped.focusPreviousComponent(c);
+ }
+
+ /**
+ * Wraps {@link DefaultKeyboardFocusManager#postProcessKeyEvent(KeyEvent)}.
+ *
+ * @param e the key event
+ *
+ * @return a boolead
+ */
+ public boolean postProcessKeyEvent(KeyEvent e)
+ {
+ return wrapped.postProcessKeyEvent(e);
+ }
+
+ /**
+ * Wraps
+ * {@link DefaultKeyboardFocusManager#processKeyEvent(Component, KeyEvent)}.
+ *
+ * @param c the component
+ * @param e the key event
+ */
+ public void processKeyEvent(Component c, KeyEvent e)
+ {
+ wrapped.processKeyEvent(c, e);
+ }
+
+ /**
+ * Wraps
+ * {@link KeyboardFocusManager#addKeyEventDispatcher(KeyEventDispatcher)}.
+ *
+ * @param d the dispatcher
+ */
+ public void addKeyEventDispatcher(KeyEventDispatcher d)
+ {
+ wrapped.addKeyEventDispatcher(d);
+ }
+
+ /**
+ * Wraps
+ * {@link KeyboardFocusManager#addKeyEventPostProcessor(KeyEventPostProcessor)}.
+ *
+ * @param p the post processor
+ */
+ public void addKeyEventPostProcessor(KeyEventPostProcessor p)
+ {
+ wrapped.addKeyEventPostProcessor(p);
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#addPropertyChangeListener(PropertyChangeListener)}.
+ *
+ * @param l the property change listener
+ */
+ public void addPropertyChangeListener(PropertyChangeListener l)
+ {
+ wrapped.addPropertyChangeListener(l);
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#addPropertyChangeListener(String, PropertyChangeListener)}.
+ *
+ * @param p the property name
+ * @param l the property change listener
+ */
+ public void addPropertyChangeListener(String p, PropertyChangeListener l)
+ {
+ wrapped.addPropertyChangeListener(p, l);
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#addVetoableChangeListener(String, VetoableChangeListener)}.
+ *
+ * @param p the property name
+ * @param l the vetoable change listener
+ */
+ public void addVetoableChangeListener(String p, VetoableChangeListener l)
+ {
+ wrapped.addVetoableChangeListener(p, l);
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#addVetoableChangeListener(VetoableChangeListener)}.
+ *
+ * @param l the vetoable change listener
+ */
+ public void addVetoableChangeListener(VetoableChangeListener l)
+ {
+ wrapped.addVetoableChangeListener(l);
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#clearGlobalFocusOwner()}.
+ */
+ public void clearGlobalFocusOwner()
+ {
+ wrapped.clearGlobalFocusOwner();
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#getActiveWindow()}.
+ *
+ * @return the active window
+ */
+ public Window getActiveWindow()
+ {
+ return wrapped.getActiveWindow();
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#getCurrentFocusCycleRoot()}.
+ *
+ * @return the focus cycle root
+ */
+ public Container getCurrentFocusCycleRoot()
+ {
+ return wrapped.getCurrentFocusCycleRoot();
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#getDefaultFocusTraversalKeys(int)}.
+ *
+ * @param i the ID
+ *
+ * @return the focus traversal keys
+ */
+ public Set getDefaultFocusTraversalKeys(int i)
+ {
+ return wrapped.getDefaultFocusTraversalKeys(i);
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#getDefaultFocusTraversalPolicy()}.
+ *
+ * @return the focus traversal policy
+ */
+ public FocusTraversalPolicy getDefaultFocusTraversalPolicy()
+ {
+ return wrapped.getDefaultFocusTraversalPolicy();
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#getFocusedWindow()}.
+ *
+ * @return the focused window
+ */
+ public Window getFocusedWindow()
+ {
+ return wrapped.getFocusedWindow();
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#getFocusOwner()}.
+ *
+ * @return the focus owner
+ */
+ public Component getFocusOwner()
+ {
+ return wrapped.getFocusOwner();
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#getPermanentFocusOwner()}.
+ *
+ * @return the focus owner
+ */
+ public Component getPermanentFocusOwner()
+ {
+ return wrapped.getPermanentFocusOwner();
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#getPropertyChangeListeners()}.
+ *
+ * @return the property change listeners
+ */
+ public PropertyChangeListener[] getPropertyChangeListeners()
+ {
+ return wrapped.getPropertyChangeListeners();
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#getPropertyChangeListeners(String)}.
+ *
+ * @param n the property name
+ *
+ * @return the property change listeners
+ */
+ public PropertyChangeListener[] getPropertyChangeListeners(String n)
+ {
+ return wrapped.getPropertyChangeListeners(n);
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#getVetoableChangeListeners()}.
+ *
+ * @return the vetoable change listeners
+ */
+ public VetoableChangeListener[] getVetoableChangeListeners()
+ {
+ return wrapped.getVetoableChangeListeners();
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#getVetoableChangeListeners(String)}.
+ *
+ * @param n the property name
+ *
+ * @return the vetoable change listeners
+ */
+ public VetoableChangeListener[] getVetoableChangeListeners(String n)
+ {
+ return wrapped.getVetoableChangeListeners(n);
+ }
+
+
+ /**
+ * Wraps
+ * {@link KeyboardFocusManager#removeKeyEventDispatcher(KeyEventDispatcher)}.
+ *
+ * @param d the key event dispatcher to remove
+ */
+ public void removeKeyEventDispatcher(KeyEventDispatcher d)
+ {
+ wrapped.removeKeyEventDispatcher(d);
+ }
+
+ /**
+ * Wraps
+ * {@link KeyboardFocusManager#removeKeyEventPostProcessor(KeyEventPostProcessor)}.
+ *
+ * @param p the post processor
+ */
+ public void removeKeyEventPostProcessor(KeyEventPostProcessor p)
+ {
+ wrapped.removeKeyEventPostProcessor(p);
+ }
+
+ /**
+ * Wraps
+ * {@link KeyboardFocusManager#removePropertyChangeListener(PropertyChangeListener)}.
+ *
+ * @param l the listener
+ */
+ public void removePropertyChangeListener(PropertyChangeListener l)
+ {
+ wrapped.removePropertyChangeListener(l);
+ }
+
+ /**
+ * Wraps
+ * {@link KeyboardFocusManager#removePropertyChangeListener(String, PropertyChangeListener)}.
+ *
+ * @param n the property name
+ * @param l the listener
+ */
+ public void removePropertyChangeListener(String n, PropertyChangeListener l)
+ {
+ wrapped.removePropertyChangeListener(n, l);
+ }
+
+ /**
+ * Wraps
+ * {@link KeyboardFocusManager#removeVetoableChangeListener(VetoableChangeListener)}.
+ *
+ * @param l the listener
+ */
+ public void removeVetoableChangeListener(VetoableChangeListener l)
+ {
+ wrapped.removeVetoableChangeListener(l);
+ }
+
+ /**
+ * Wraps
+ * {@link KeyboardFocusManager#removeVetoableChangeListener(String, VetoableChangeListener)}.
+ *
+ * @param n the property name
+ * @param l the listener
+ */
+ public void removeVetoableChangeListener(String n, VetoableChangeListener l)
+ {
+ wrapped.removeVetoableChangeListener(n, l);
+ }
+
+ /**
+ * Wraps
+ * {@link KeyboardFocusManager#setDefaultFocusTraversalKeys(int, Set)}.
+ *
+ * @param id the ID
+ * @param k the keystrokes
+ */
+ public void setDefaultFocusTraversalKeys(int id, Set k)
+ {
+ wrapped.setDefaultFocusTraversalKeys(id, k);
+ }
+
+ /**
+ * Wraps {@link KeyboardFocusManager#setDefaultFocusTraversalPolicy(FocusTraversalPolicy)}.
+ *
+ * @param p the focus traversal policy
+ */
+ public void setDefaultFocusTraversalPolicy(FocusTraversalPolicy p)
+ {
+ wrapped.setDefaultFocusTraversalPolicy(p);
+ }
+
+ /**
+ * Wraps
+ * {@link KeyboardFocusManager#setGlobalCurrentFocusCycleRoot(Container)}.
+ *
+ * @param r the focus cycle root
+ */
+ public void setGlobalCurrentFocusCycleRoot(Container r)
+ {
+ wrapped.setGlobalCurrentFocusCycleRoot(r);
+ }
+ }
+
+ /**
+ * FOCUS_MANAGER_CLASS_PROPERTY
+ */
+ public static final String FOCUS_MANAGER_CLASS_PROPERTY =
+ "FocusManagerClassName";
+
+ /**
+ * Constructor FocusManager
+ */
+ public FocusManager()
+ {
+ super();
+ }
+
+ /**
+ * getCurrentManager
+ * @return FocusManager
+ */
+ public static FocusManager getCurrentManager()
+ {
+ KeyboardFocusManager m =
+ KeyboardFocusManager.getCurrentKeyboardFocusManager();
+ return new WrappingFocusManager(m);
+ }
+
+ /**
+ * setCurrentManager
+ * @param manager TODO
+ */
+ public static void setCurrentManager(FocusManager manager)
+ {
+ KeyboardFocusManager.setCurrentKeyboardFocusManager(manager);
+ }
+
+ /**
+ * disableSwingFocusManager
+ * @deprecated 1.4
+ */
+ public static void disableSwingFocusManager()
+ {
+ // TODO
+ }
+
+ /**
+ * isFocusManagerEnabled
+ * @return boolean
+ * @deprecated 1.4
+ */
+ public static boolean isFocusManagerEnabled()
+ {
+ return false; // TODO
+ }
+}