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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.Component;
+import java.awt.DefaultKeyboardFocusManager;
+import java.awt.KeyboardFocusManager;
+import java.awt.event.KeyEvent;
+
+/**
+ * FocusManager
+ * @author Andrew Selkirk
+ * @version 1.0
+ */
+public abstract class FocusManager
+ extends DefaultKeyboardFocusManager
+{
+ /**
+ * DisabledFocusManager
+ */
+ static class DisabledFocusManager
+ extends FocusManager
+ {
+
+ /**
+ * Constructor DisabledFocusManager
+ */
+ DisabledFocusManager()
+ {
+ // TODO
+ }
+
+ /**
+ * processKeyEvent
+ * @param component TODO
+ * @param event TODO
+ */
+ public void processKeyEvent(Component component, KeyEvent event)
+ {
+ // TODO
+ }
+
+ /**
+ * focusNextComponent
+ * @param component TODO
+ */
+ public void focusNextComponent(Component component)
+ {
+ // TODO
+ }
+
+ /**
+ * focusPreviousComponent
+ * @param value0 TODO
+ */
+ public void focusPreviousComponent(Component value0)
+ {
+ // TODO
+ }
+ }
+
+ /**
+ * FOCUS_MANAGER_CLASS_PROPERTY
+ */
+ public static final String FOCUS_MANAGER_CLASS_PROPERTY =
+ "FocusManagerClassName";
+
+ /**
+ * Constructor FocusManager
+ */
+ public FocusManager()
+ {
+ super();
+ }
+
+ /**
+ * getCurrentManager
+ * @returns FocusManager
+ */
+ public static FocusManager getCurrentManager()
+ {
+ KeyboardFocusManager fm =
+ KeyboardFocusManager.getCurrentKeyboardFocusManager();
+ if (fm instanceof FocusManager)
+ return (FocusManager) fm;
+ else
+ {
+ System.err.println("The Swing FocusManager API has been obsoleted by");
+ System.err.println("the new KeyboardFocusManager system.");
+ System.err.println("You should either not use the Swing FocusManager");
+ System.err.println("API or set the system property");
+ System.err.println
+ ("gnu.java.awt.FocusManager=javax.swing.FocusManager");
+ }
+ return null;
+ }
+
+ /**
+ * 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
+ }
+}