1 /*
   2  * Copyright (c) 2012, 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 /* @test
  25  * @bug 4449413
  26  * @summary Tests that checkbox and radiobuttons' check marks are visible when background is black
  27  * @author Ilya Boyandin
  28  * @library ../../../../lib/testlibrary
  29  * @build jdk.testlibrary.OSInfo
  30  * @run applet/manual=yesno bug4449413.html
  31  */
  32 
  33 import javax.swing.*;
  34 import javax.swing.plaf.metal.*;
  35 import java.awt.event.*;
  36 import java.awt.*;
  37 import jdk.testlibrary.OSInfo;
  38 
  39 public class bug4449413 extends JApplet {
  40 
  41     @Override
  42     public void init() {
  43 
  44         try {
  45 
  46             if (OSInfo.getOSType() == OSInfo.OSType.MACOSX) {
  47                 UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
  48             }
  49 
  50             final MetalTheme oceanTheme = (MetalTheme) sun.awt.AppContext.getAppContext().get("currentMetalTheme");
  51 
  52 
  53             SwingUtilities.invokeAndWait(new Runnable() {
  54 
  55                 @Override
  56                 public void run() {
  57                     getContentPane().setLayout(new FlowLayout());
  58                     final JPanel panel = new JPanel();
  59 
  60                     JCheckBox box = new JCheckBox("Use Ocean theme", true);
  61                     getContentPane().add(box);
  62                     box.addItemListener(new ItemListener() {
  63 
  64                         @Override
  65                         public void itemStateChanged(ItemEvent e) {
  66                             if (e.getStateChange() == ItemEvent.SELECTED) {
  67                                 MetalLookAndFeel.setCurrentTheme(oceanTheme);
  68                             } else {
  69                                 MetalLookAndFeel.setCurrentTheme(new DefaultMetalTheme());
  70                             }
  71                             SwingUtilities.updateComponentTreeUI(panel);
  72                         }
  73                     });
  74 
  75                     getContentPane().add(panel);
  76                     panel.setLayout(new GridLayout(4, 6, 10, 15));
  77                     for (int k = 0; k <= 3; k++) {
  78                         for (int j = 1; j >= 0; j--) {
  79                             AbstractButton b = createButton(j, k);
  80                             panel.add(b);
  81                         }
  82                     }
  83                 }
  84             });
  85 
  86         } catch (Exception e) {
  87             throw new RuntimeException(e);
  88         }
  89     }
  90 
  91     static AbstractButton createButton(int enabled, int type) {
  92         AbstractButton b = null;
  93         switch (type) {
  94             case 0:
  95                 b = new JRadioButton("RadioButton");
  96                 break;
  97             case 1:
  98                 b = new JCheckBox("CheckBox");
  99                 break;
 100             case 2:
 101                 b = new JRadioButtonMenuItem("RBMenuItem");
 102                 break;
 103             case 3:
 104                 b = new JCheckBoxMenuItem("CBMenuItem");
 105                 break;
 106         }
 107         b.setBackground(Color.black);
 108         b.setForeground(Color.white);
 109         b.setEnabled(enabled == 1);
 110         b.setSelected(true);
 111         return b;
 112     }
 113 }