1 /* 2 * Copyright (c) 2020, 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 import java.awt.Dimension; 25 import java.awt.Frame; 26 import java.awt.GraphicsDevice; 27 import java.awt.GraphicsEnvironment; 28 import java.awt.Rectangle; 29 import java.awt.Robot; 30 import java.awt.Toolkit; 31 32 /** 33 * @test 34 * @bug 8176359 8231564 8211999 35 * @key headful 36 * @requires (os.family == "windows" | os.family == "mac") 37 * @summary setMaximizedBounds() should work if set to the screen other than 38 * current screen of the Frame, the size of the frame is intentionally 39 * small 40 */ 41 public final class MaximizedToOppositeScreenSmall { 42 43 public static void main(String[] args) throws Exception { 44 //Supported platforms are Windows and OS X. 45 String os = System.getProperty("os.name").toLowerCase(); 46 if (!os.contains("windows") && !os.contains("os x")) { 47 return; 48 } 49 50 if (!Toolkit.getDefaultToolkit(). 51 isFrameStateSupported(Frame.MAXIMIZED_BOTH)) { 52 return; 53 } 54 55 var ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); 56 GraphicsDevice[] gds = ge.getScreenDevices(); 57 Robot robot = new Robot(); 58 for (GraphicsDevice gd1 : gds) { 59 Rectangle framAt = gd1.getDefaultConfiguration().getBounds(); 60 framAt.grow(-framAt.width / 2 + 100, -framAt.height / 2 + 100); 61 for (GraphicsDevice gd2 : gds) { 62 Frame frame = new Frame(gd1.getDefaultConfiguration()); 63 try { 64 frame.setLayout(null); // trigger use the minimum size of 65 // the peer 66 frame.setBounds(framAt); 67 68 frame.setVisible(true); 69 robot.waitForIdle(); 70 robot.delay(1000); 71 72 Dimension minimumSize = frame.getMinimumSize(); 73 minimumSize.width = Math.max(minimumSize.width, 120); 74 minimumSize.height = Math.max(minimumSize.height, 120); 75 Rectangle maxTo = gd2.getDefaultConfiguration().getBounds(); 76 maxTo.grow(-maxTo.width / 2 + minimumSize.width, 77 -maxTo.height / 2 + minimumSize.height); 78 79 frame.setMaximizedBounds(maxTo); 80 frame.setExtendedState(Frame.MAXIMIZED_BOTH); 81 robot.waitForIdle(); 82 robot.delay(1000); 83 84 Rectangle actual = frame.getBounds(); 85 if (!actual.equals(maxTo)) { 86 System.err.println("Actual: " + actual); 87 System.err.println("Expected: " + maxTo); 88 throw new RuntimeException("Wrong bounds"); 89 } 90 } finally { 91 frame.dispose(); 92 } 93 } 94 } 95 } 96 } 97