/*

 * Copyright (c) 2007, 2018, 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

 * published by the Free Software Foundation.

 *

 * 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

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 */

/*

  @test

  @key headful

  @bug       6492970

  @summary   Tests that showing a toplvel in a not foreground Java process activates it.

  @library   ../../regtesthelpers

  @build     Util

  @run       main ShowFrameCheckForegroundTest

 */

import java.awt.*;

import java.awt.event.*;

import test.java.awt.regtesthelpers.Util;

    Robot robot;

    Frame nofocusFrame = new Frame("Non-focusable");

    Frame frame = new Frame("Frame");

    Dialog dialog1 = new Dialog(nofocusFrame, "Owned Dialog", false);

    Dialog dialog2 = new Dialog((Frame)null, "Owned Dialog", false);

    Window testToplevel = null;

    Button testButton = new Button("button");

    Button showButton = new Button("show");

    Runnable action = new Runnable() {

        public void run() {

            robot.keyPress(KeyEvent.VK_SPACE);

            robot.delay(50);

            robot.keyRelease(KeyEvent.VK_SPACE);

        }

    };

    public static void main(String[] args) {

        ShowFrameCheckForegroundTest app = new ShowFrameCheckForegroundTest();

        app.init();

        app.start();

    }

    public void init() {

        robot = Util.createRobot();

    }

    public void start() {

        showButton.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                testToplevel.setVisible(true);

            }

        });

        nofocusFrame.add(showButton);

        nofocusFrame.pack();

        nofocusFrame.setFocusableWindowState(false);

        nofocusFrame.setVisible(true);

        Util.waitForIdle(robot);

        robot.delay(3000);

        // 1. Show the toplvel without clicking into the non-focusable frame.

        test(frame, 1);

        test(dialog1, 1);

        test(dialog2, 1);

        // 2. Showing the toplvel via clicking into the non-focusable frame.

        test(frame, 2);

        test(dialog1, 2);

        test(dialog2, 2);

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

    }

    private void test(Window toplevel, int stage) {

        toplevel.add(testButton);

        toplevel.pack();

        switch (stage) {

            case 1:

                toplevel.setVisible(true);

                break;

            case 2:

                testToplevel = toplevel;

                Util.clickOnComp(showButton, robot);

                break;

        }

        Util.waitForIdle(robot);

        if (!Util.trackActionPerformed(testButton, action, 2000, false)) {

            throw new TestFailedException("Stage " + stage + ". The toplevel " + toplevel + " wasn't made foreground on showing");

        }

        System.out.println("Stage " + stage + ". Toplevel " + toplevel + " - passed");

        toplevel.dispose();

    }

}

class TestFailedException extends RuntimeException {

    TestFailedException(String msg) {

        super("Test failed: " + msg);

    }

}