1 /*

     2  * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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

    21  * questions.

    22  */

    23 

    24 /*

    25  * @test

    26  * @bug 8152981

    27  * @summary Double icons with JMenuItem setHorizontalTextPosition on Win 10

    28  * @requires (os.family == "windows")

    29  * @run main MenuItemIconTest

    30  */

    31 import java.awt.Color;

    32 import java.awt.Dimension;

    33 import java.awt.Graphics;

    34 import java.awt.Point;

    35 import java.awt.Robot;

    36 import java.awt.image.BufferedImage;

    37 import javax.swing.ImageIcon;

    38 import javax.swing.JFrame;

    39 import javax.swing.JMenuBar;

    40 import javax.swing.JMenuItem;

    41 import javax.swing.SwingConstants;

    42 import javax.swing.SwingUtilities;

    43 import javax.swing.UIManager;

    44 import javax.swing.UnsupportedLookAndFeelException;

    45 

    46 public class MenuItemIconTest {

    47 

    48     private static JFrame frame;

    49     private static Robot robot;

    50     private static String errorMessage = "";

    51     private static JMenuItem menuItem;

    52     private static final int IMAGE_WIDTH_AND_HEIGHT = 25;

    53 

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

    55         robot = new Robot();

    56         String name = UIManager.getSystemLookAndFeelClassName();

    57         try {

    58             UIManager.setLookAndFeel(name);

    59         } catch (ClassNotFoundException | InstantiationException |

    60                 IllegalAccessException | UnsupportedLookAndFeelException e) {

    61             throw new RuntimeException("Test Failed");

    62         }

    63         createUI();

    64         robot.waitForIdle();

    65         executeTest();

    66         if (!"".equals(errorMessage)) {

    67             throw new RuntimeException(errorMessage);

    68         }

    69     }

    70 

    71     private static void createUI() throws Exception {

    72         SwingUtilities.invokeAndWait(() -> {

    73             frame = new JFrame();

    74             frame.setTitle("Test");

    75             JMenuBar menuBar = new JMenuBar();

    76             ImageIcon icon = createIcon();

    77             menuItem = new JMenuItem("Command", icon);

    78             menuItem.setHorizontalTextPosition(SwingConstants.LEFT);

    79             menuBar.add(menuItem);

    80             frame.setJMenuBar(menuBar);

    81             frame.setPreferredSize(new Dimension(500, 500));

    82             frame.pack();

    83             frame.setVisible(true);

    84             frame.setLocationRelativeTo(null);

    85         });

    86     }

    87 

    88     private static void checkPixeclColor(int x, int y) {

    89         robot.delay(2000);

    90         robot.mouseMove(x, y);

    91         Color c = robot.getPixelColor(x, y);

    92         if (c.getRed() == 255) {

    93             errorMessage = "Test Failed";

    94         }

    95         robot.delay(5000);

    96         frame.dispose();

    97     }

    98 

    99     protected static ImageIcon createIcon() {

   100         BufferedImage bi = new BufferedImage(IMAGE_WIDTH_AND_HEIGHT,

   101                 IMAGE_WIDTH_AND_HEIGHT, BufferedImage.TYPE_INT_ARGB);

   102         Graphics g = bi.createGraphics();

   103         g.setColor(Color.RED);

   104         g.fillOval(0, 0, IMAGE_WIDTH_AND_HEIGHT, IMAGE_WIDTH_AND_HEIGHT);

   105         return new ImageIcon(bi);

   106     }

   107 

   108     private static void executeTest() throws Exception {

   109         Point point = menuItem.getLocationOnScreen();

   110         checkPixeclColor(point.x + IMAGE_WIDTH_AND_HEIGHT / 2,

   111                 point.y + IMAGE_WIDTH_AND_HEIGHT / 2);

   112     }

   113 }

   114