| /* |
| * Copyright 2003-2007 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun in the LICENSE file that accompanied this code. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| package sun.awt; |
| |
| import java.awt.Component; |
| import java.awt.KeyboardFocusManager; |
| import java.awt.Window; |
| |
| import java.awt.peer.KeyboardFocusManagerPeer; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.lang.reflect.Method; |
| |
| |
| public class KeyboardFocusManagerPeerImpl implements KeyboardFocusManagerPeer { |
| static native Window getNativeFocusedWindow(); |
| static native Component getNativeFocusOwner(); |
| static native void clearNativeGlobalFocusOwner(Window activeWindow); |
| |
| KeyboardFocusManagerPeerImpl(KeyboardFocusManager manager) { |
| } |
| |
| public Window getCurrentFocusedWindow() { |
| return getNativeFocusedWindow(); |
| } |
| |
| public void setCurrentFocusOwner(Component comp) { |
| } |
| |
| public Component getCurrentFocusOwner() { |
| return getNativeFocusOwner(); |
| } |
| public void clearGlobalFocusOwner(Window activeWindow) { |
| clearNativeGlobalFocusOwner(activeWindow); |
| } |
| |
| static Method m_removeLastFocusRequest = null; |
| public static void removeLastFocusRequest(Component heavyweight) { |
| try { |
| if (m_removeLastFocusRequest == null) { |
| m_removeLastFocusRequest = SunToolkit.getMethod(KeyboardFocusManager.class, "removeLastFocusRequest", |
| new Class[] {Component.class}); |
| } |
| m_removeLastFocusRequest.invoke(null, new Object[]{heavyweight}); |
| } catch (InvocationTargetException ite) { |
| ite.printStackTrace(); |
| } catch (IllegalAccessException ex) { |
| ex.printStackTrace(); |
| } |
| } |
| } |