1 /*
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   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.
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  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
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  23 
  24 /*
  25  * @test
  26  * @bug 4796987
  27  * @summary XP Only: JButton.setBorderPainted() does not work with XP L&F
  28  * @author Alexander Scherbatiy
  29  * @library ../../regtesthelpers
  30  * @library ../../../../lib/testlibrary
  31  * @modules java.desktop/com.sun.java.swing.plaf.windows
  32  * @build jdk.testlibrary.OSInfo
  33  * @build Util
  34  * @run main bug4796987
  35  */
  36 
  37 import jdk.testlibrary.OSInfo;
  38 import java.awt.*;
  39 import javax.swing.*;
  40 import com.sun.java.swing.plaf.windows.WindowsLookAndFeel;
  41 
  42 public class bug4796987 {
  43 
  44     private static JButton button1;
  45     private static JButton button2;
  46 
  47     public static void main(String[] args) throws Exception {
  48         if (OSInfo.getOSType() == OSInfo.OSType.WINDOWS
  49                 && OSInfo.getWindowsVersion() == OSInfo.WINDOWS_XP) {
  50             UIManager.setLookAndFeel(new WindowsLookAndFeel());
  51             testButtonBorder();
  52         }
  53     }
  54 
  55     private static void testButtonBorder() throws Exception {
  56         Robot robot = new Robot();
  57         robot.setAutoDelay(50);
  58 
  59         SwingUtilities.invokeAndWait(new Runnable() {
  60 
  61             public void run() {
  62                 createAndShowGUI();
  63             }
  64         });
  65 
  66         robot.waitForIdle();
  67         Thread.sleep(500);
  68 
  69         Point p1 = Util.getCenterPoint(button1);
  70         Point p2 = Util.getCenterPoint(button2);
  71 
  72         Color color = robot.getPixelColor(p1.x, p2.x);
  73         for (int dx = p1.x; dx < p2.x - p1.x; dx++) {
  74             robot.mouseMove(p1.x + dx, p1.y);
  75             if (!color.equals(robot.getPixelColor(p1.x + dx, p1.y))) {
  76                 throw new RuntimeException("Button has border and background!");
  77             }
  78         }
  79     }
  80 
  81     private static JButton getButton() {
  82         JButton button = new JButton();
  83         button.setBorderPainted(false);
  84         button.setFocusable(false);
  85         return button;
  86     }
  87 
  88     private static void createAndShowGUI() {
  89         JFrame frame = new JFrame("Test");
  90         frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  91         frame.setSize(200, 200);
  92 
  93         JButton button = new JButton();
  94         button.setBorder(null);
  95 
  96         JPanel panel = new JPanel(new BorderLayout(50, 50));
  97         panel.add(getButton(), BorderLayout.CENTER);
  98         panel.add(button1 = getButton(), BorderLayout.WEST);
  99         panel.add(button2 = getButton(), BorderLayout.EAST);
 100         frame.getContentPane().add(panel);
 101         frame.setVisible(true);
 102     }
 103 }