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 7012008 27* @summary Verify JDesktopPane Background Color for WLAF 28* @requires (os.family == "windows") 29* @run main DesktopPaneBackgroundTest 30 */ 31import java.awt.Color; 32import java.awt.Toolkit; 33import javax.swing.JDesktopPane; 34import javax.swing.SwingUtilities; 35import javax.swing.UIManager; 36 37public class DesktopPaneBackgroundTest { 38 39 private static Color defaultBackgroudColor; 40 41 public static void main(String[] args) throws Exception { 42 defaultBackgroudColor = (Color) Toolkit.getDefaultToolkit() 43 .getDesktopProperty("win.mdi.backgroundColor"); 44 45 String[] lookAndFeel = new String[]{ 46 "com.sun.java.swing.plaf.windows.WindowsLookAndFeel", 47 "com.sun.java.swing.plaf.windows.WindowsClassicLookAndFeel"}; 48 49 for (String laf : lookAndFeel) { 50 UIManager.setLookAndFeel(laf); 51 52 SwingUtilities.invokeAndWait(() -> { 53 JDesktopPane desktopPane = new JDesktopPane(); 54 55 Color background = desktopPane.getBackground(); 56 if (!background.equals(defaultBackgroudColor)) { 57 throw new RuntimeException("Invalid JDesktopPane " 58 + "Background Color for WLAF"); 59 } 60 }); 61 } 62 } 63} 64