/*

 * 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

 * 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

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

 * questions.

 */

/*

 * @test

 * @bug 6209975

 * @summary regression: JMenuItem icons overimposed on JMenuItem labels under Metal LAF

 * @library ../../regtesthelpers

 * @build Util

 * @author Alexander Zuev

 * @run main bug6209975

 */

import javax.swing.*;

import java.awt.*;

import java.awt.event.InputEvent;

import sun.awt.SunToolkit;

public class bug6209975 {

    private static final ReturnObject RO1 = new ReturnObject();

    private static final ReturnObject RO2 = new ReturnObject();

    private static JMenu menu;

    private static JButton button;

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

        SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();

        Robot robot = new Robot();

        robot.setAutoDelay(500);

        SwingUtilities.invokeAndWait(new Runnable() {

            @Override

            public void run() {

                createAndShowGUI();

            }

        });

        toolkit.realSync();

        Point clickPoint = getButtonClickPoint();

        robot.mouseMove(clickPoint.x, clickPoint.y);

        robot.mousePress(InputEvent.BUTTON1_MASK);

        robot.mouseRelease(InputEvent.BUTTON1_MASK);

        toolkit.realSync();

        clickPoint = getMenuClickPoint();

        robot.mouseMove(clickPoint.x, clickPoint.y);

        robot.mousePress(InputEvent.BUTTON1_MASK);

        robot.mouseRelease(InputEvent.BUTTON1_MASK);

        toolkit.realSync();

        if (RO1.itsValue <= RO2.itsValue) {

            throw new RuntimeException("Offset if the second icon is invalid.");

        }

    }

    private static Point getButtonClickPoint() throws Exception {

        final Point[] result = new Point[1];

        SwingUtilities.invokeAndWait(new Runnable() {

            @Override

            public void run() {

                Point p = button.getLocationOnScreen();

                Dimension size = button.getSize();

                result[0] = new Point(p.x + size.width / 2, p.y + size.height / 2);

            }

        });

        return result[0];

    }

    private static Point getMenuClickPoint() throws Exception {

        final Point[] result = new Point[1];

        SwingUtilities.invokeAndWait(new Runnable() {

            @Override

            public void run() {

                Point p = menu.getLocationOnScreen();

                Dimension size = menu.getSize();

                result[0] = new Point(p.x + size.width / 2, p.y + size.height / 2);

            }

        });

        return result[0];

    }

    private static void createAndShowGUI() {

        JFrame frame = new JFrame("Test6209975");

        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        frame.applyComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);

        frame.setLayout(new BorderLayout());

        button = new JButton("Focus holder");

        frame.add(button);

        JMenuBar mb = new JMenuBar();

        menu = new JMenu("File");

        JMenuItem item;

        item = new JMenuItem("Just a menu item");

        item.setIcon(new MyIcon(RO1));

        item.setHorizontalTextPosition(SwingConstants.LEADING);

        menu.add(item);

        item = new JMenuItem("Menu Item with another icon");

        item.setIcon(new MyIcon(RO2));

        item.setHorizontalTextPosition(SwingConstants.TRAILING);

        menu.add(item);

        mb.add(menu);

        frame.setJMenuBar(mb);

        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        frame.pack();

        frame.setLocation(400, 300);

        frame.setVisible(true);

    }

    public static class ReturnObject {

        public volatile int itsValue;

    }

    public static class MyIcon implements Icon {

        ReturnObject thisObject = null;

        public MyIcon(ReturnObject ro) {

            super();

            thisObject = ro;

        }

        public void paintIcon(Component c, Graphics g, int x, int y) {

            Color color = g.getColor();

            g.setColor(Color.BLACK);

            g.fillRect(x, y, 10, 10);

            g.setColor(color);

            thisObject.itsValue = x;

        }

        public int getIconWidth() {

            return 10;

        }

        public int getIconHeight() {

            return 10;

        }

    }

}