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 /* 25 @test 26 @bug 7177173 27 @summary The maximized state shouldn't be reset upon hiding a frame 28 @author anthony.petrov@oracle.com: area=awt.toplevel 29 @run main HideMaximized 30 */ 31 32 import java.awt.*; 33 34 public class HideMaximized { 35 public static void main(String[] args) { 36 if (!Toolkit.getDefaultToolkit().isFrameStateSupported(Frame.MAXIMIZED_BOTH)) { 37 // Nothing to test 38 return; 39 } 40 41 // First test a decorated frame 42 Frame frame = new Frame("test"); 43 test(frame); 44 45 // Now test an undecorated frames 46 frame = new Frame("undecorated test"); 47 frame.setUndecorated(true); 48 test(frame); 49 } 50 51 private static void test(Frame frame) { 52 frame.setExtendedState(Frame.MAXIMIZED_BOTH); 53 frame.setVisible(true); 54 55 try { Thread.sleep(1000); } catch (Exception ex) {} 56 57 if (frame.getExtendedState() != Frame.MAXIMIZED_BOTH) { 58 throw new RuntimeException("The maximized state has not been applied"); 59 } 60 61 // This will hide the frame, and also clean things up for safe exiting 62 frame.dispose(); 63 64 try { Thread.sleep(1000); } catch (Exception ex) {} 65 66 if (frame.getExtendedState() != Frame.MAXIMIZED_BOTH) { 67 throw new RuntimeException("The maximized state has been reset"); 68 } 69 } 70 }