Tries to find the current focused window. - Java Swing

Java examples for Swing:Screen

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Description

Tries to find the current focused window.

Demo Code

/*/*from   www .j a  v  a2s.com*/
 * OpenBench LogicSniffer / SUMP project 
 *
 * This program 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 of the License, or (at
 * your option) any later version.
 *
 * This program 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 this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin St, Fifth Floor, Boston, MA 02110, USA
 *
 * Copyright (C) 2006-2010 Michael Poppitz, www.sump.org
 * Copyright (C) 2010 J.W. Janssen, www.lxtreme.nl
 */
//package com.java2s;
import java.awt.*;

public class Main {
    /**
     * Tries to find the current focused window.
     * 
     * @return the current focused window, or <code>null</code> if no such window
     *         could be found.
     */
    public static final Window getCurrentWindow() {
        Window owner;
        final KeyboardFocusManager kbdFocusManager = KeyboardFocusManager
                .getCurrentKeyboardFocusManager();
        owner = kbdFocusManager.getFocusedWindow();
        if (owner == null) {
            owner = kbdFocusManager.getActiveWindow();
        }
        return owner;
    }
}

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