/*

 * Copyright (c) 2012, Oracle and/or its affiliates. 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

 *

 * 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

/*

 * @test

 * @bug     6981400

 * @summary Tabbing between textfiled do not work properly when ALT+TAB

 * @author  anton.tarasov

 * @library ../../regtesthelpers

 * @build   Util

 * @run     main Test3

 */

// A menu item in a frame should not be auto-selected when switching by Alt+TAB back and forth.

import java.awt.*;

import javax.swing.*;

import java.awt.event.*;

import test.java.awt.regtesthelpers.Util;

public class Test3 {

    static JFrame f = new JFrame("Frame");

    static JMenuBar bar = new JMenuBar();

    static JMenu menu = new JMenu("File");

    static JMenuItem item = new JMenuItem("Save");

    static JButton b0 = new JButton("b0");

    static JButton b1 = new JButton("b1");

    static Robot robot;

    public static void main(String[] args) {

        Toolkit.getDefaultToolkit().addAWTEventListener(new AWTEventListener() {

            public void eventDispatched(AWTEvent e) {

                System.err.println(e);

            }

        }, KeyEvent.KEY_EVENT_MASK);

        try {

            robot = new Robot();

        } catch (AWTException ex) {

            throw new RuntimeException("Error: can't create Robot");

        }

        try {

            UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");

        } catch (Exception e) {}

        b0.addFocusListener(new FocusAdapter() {

            public void focusLost(FocusEvent f) {

                try {

                    Thread.sleep(2000);

                } catch (Exception e) {}

            }

        });

        menu.add(item);

        bar.add(menu);

        f.setJMenuBar(bar);

        f.add(b0);

        f.add(b1);

        f.setLayout(new FlowLayout());

        f.setSize(400, 100);

        f.setVisible(true);

        Util.waitForIdle(robot);

        if (!b0.hasFocus()) {

            Util.clickOnComp(b0, robot);

            Util.waitForIdle(robot);

            if (!b0.hasFocus()) {

                throw new RuntimeException("Error: can't focus " + b0);

            }

        }

        test();

        System.out.println("Test passed.");

    }

    public static void test() {

        robot.keyPress(KeyEvent.VK_TAB);

        robot.delay(50);

        robot.keyRelease(KeyEvent.VK_TAB);

        robot.delay(50);

        robot.keyPress(KeyEvent.VK_ALT);

        robot.delay(50);

        robot.keyPress(KeyEvent.VK_TAB);

        robot.delay(50);

        robot.keyRelease(KeyEvent.VK_ALT);

        robot.delay(50);

        robot.keyRelease(KeyEvent.VK_TAB);

        robot.delay(500);

        robot.keyPress(KeyEvent.VK_ALT);

        robot.delay(50);

        robot.keyPress(KeyEvent.VK_TAB);

        robot.delay(50);

        robot.keyRelease(KeyEvent.VK_ALT);

        robot.delay(50);

        robot.keyRelease(KeyEvent.VK_TAB);

        // Control shot.

        Util.clickOnTitle(f, robot);

        Util.waitForIdle(robot);

        if (menu.isSelected()) {

            throw new RuntimeException("Test failed: the menu gets selected");

        }

        if (!b1.hasFocus()) {

            throw new RuntimeException("Test failed: the button is not a focus owner " + b1);

        }

    }

}