/*

 * Copyright (c) 2010, 2016, 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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 */

import javax.swing.*;

import java.awt.*;

import java.awt.event.MouseAdapter;

import java.awt.event.MouseEvent;

/*

 * @test

 * @key headful

 * @summary Check if swing components present in a window set with opacity less

 *          than 1.0 appears translucent

 * Test Description: Check if TRANSLUCENT Translucency type is supported for the

 *      current platform. Proceed if supported. Show a window containing some swing

 *      components and set it with opacity less than 1.0. Check if the swing components

 *      appear translucent and check if events trigger correctly for the components

 * Expected Result: If TRANSLUCENT Translucency type is supported, the components

 *      should appear translucent showing the background. They should trigger events

 *      correctly

 * @author mrkam

 * @library ../../../../lib/testlibrary

 * @build Common ExtendedRobot

 * @run main TranslucentWindowClickSwing

 */

public class TranslucentWindowClickSwing extends Common {

    private Component south;

    private Component center;

    private Component north;

    public static void main(String[] args) throws Exception{

        if (checkTranslucencyMode(GraphicsDevice.WindowTranslucency.TRANSLUCENT))

            new TranslucentWindowClickSwing(JWindow.class).doTest();

    }

    public TranslucentWindowClickSwing(Class windowClass) throws Exception {

        super(windowClass, 0.2f, 1.0f, false);

    }

    @Override

    public void createSwingComponents() {

        south = new JButton("South");

        south.addMouseListener(new MouseAdapter() {

            @Override

            public void mouseClicked(MouseEvent e) { clicked |= 1 << 2; }

        });

        window.add(south, BorderLayout.SOUTH);

        center = new JList();

        center.addMouseListener(new MouseAdapter() {

            @Override

            public void mouseClicked(MouseEvent e) { clicked |= 1 << 1; }

        });

        window.add(center, BorderLayout.CENTER);

        north = new JTextField("North");

        north.addMouseListener(new MouseAdapter() {

            @Override

            public void mouseClicked(MouseEvent e) { clicked |= 1 << 0; }

        });

        window.add(north, BorderLayout.NORTH);

    }

    @Override

    public void doTest() throws Exception {

        Point ls;

        robot.waitForIdle();

        ls = north.getLocationOnScreen();

        checkClick(ls.x + north.getWidth() / 3, ls.y + north.getHeight() / 2, 0);

        ls = center.getLocationOnScreen();

        checkClick(ls.x + center.getWidth() / 4, ls.y + center.getHeight() / 4, 1);

        ls = center.getLocationOnScreen();

        checkClick(ls.x + center.getWidth() * 3 / 4, ls.y + center.getHeight() * 3 / 4, 1);

        ls = south.getLocationOnScreen();

        checkClick(ls.x + south.getWidth() * 2 / 3, ls.y + south.getHeight() / 2, 2);

        EventQueue.invokeAndWait(this::dispose);

        robot.waitForIdle();

    }

}