1 /* 2 * Copyright (c) 2013, 2015, 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 6345002 27 @summary grab problems with EmbeddedFrame 28 @requires (os.family == "windows") 29 @author Oleg.Semenov@sun.com area=EmbeddedFrame 30 @run main EmbeddedFrameGrabTest 31 */ 32 /** 33 * EmbeddedFrameGrabTest.java 34 * 35 * summary: grab problems with EmbeddedFrame 36 */ 37 import java.awt.Frame; 38 import java.awt.peer.FramePeer; 39 import javax.swing.JComboBox; 40 import java.awt.Panel; 41 import java.awt.BorderLayout; 42 import java.awt.Robot; 43 import java.awt.event.InputEvent; 44 import java.awt.Rectangle; 45 import java.awt.TextArea; 46 import java.awt.Dialog; 47 48 import java.lang.reflect.Constructor; 49 import java.lang.reflect.Field; 50 51 import sun.awt.AWTAccessor; 52 53 public class EmbeddedFrameGrabTest { 54 55 /** 56 * Test fails if it throws any exception. 57 * 58 * @throws Exception 59 */ 60 private void init() throws Exception { 61 62 if (!System.getProperty("os.name").startsWith("Windows")) { 63 System.out.println("This is Windows only test."); 64 return; 65 } 66 67 final Frame frame = new Frame("AWT Frame"); 68 frame.pack(); 69 frame.setSize(200, 200); 70 FramePeer frame_peer = (FramePeer) AWTAccessor.getComponentAccessor() 71 .getPeer(frame); 72 Class comp_peer_class 73 = Class.forName("sun.awt.windows.WComponentPeer"); 74 Field hwnd_field = comp_peer_class.getDeclaredField("hwnd"); 75 hwnd_field.setAccessible(true); 76 long hwnd = hwnd_field.getLong(frame_peer); 77 78 Class clazz = Class.forName("sun.awt.windows.WEmbeddedFrame"); 79 Constructor constructor 80 = clazz.getConstructor(new Class[]{long.class}); 81 final Frame embedded_frame 82 = (Frame) constructor.newInstance(new Object[]{ 83 new Long(hwnd)});; 84 final JComboBox<String> combo = new JComboBox<>(new String[]{ 85 "Item 1", "Item 2" 86 }); 87 combo.setSelectedIndex(1); 88 final Panel p = new Panel(); 89 p.setLayout(new BorderLayout()); 90 embedded_frame.add(p, BorderLayout.CENTER); 91 embedded_frame.validate(); 92 p.add(combo); 93 p.validate(); 94 frame.setVisible(true); 95 Robot robot = new Robot(); 96 robot.delay(2000); 97 Rectangle clos = new Rectangle( 98 combo.getLocationOnScreen(), combo.getSize()); 99 robot.mouseMove(clos.x + clos.width / 2, clos.y + clos.height / 2); 100 robot.mousePress(InputEvent.BUTTON1_MASK); 101 robot.mouseRelease(InputEvent.BUTTON1_MASK); 102 robot.delay(1000); 103 if (!combo.isPopupVisible()) { 104 throw new RuntimeException("Combobox popup is not visible!"); 105 } 106 robot.mouseMove(clos.x + clos.width / 2, clos.y + clos.height + 3); 107 robot.mousePress(InputEvent.BUTTON1_MASK); 108 robot.mouseRelease(InputEvent.BUTTON1_MASK); 109 robot.delay(1000); 110 if (combo.getSelectedIndex() != 0) { 111 throw new RuntimeException("Combobox selection has not changed!"); 112 } 113 embedded_frame.remove(p); 114 embedded_frame.dispose(); 115 frame.dispose(); 116 117 } 118 119 public static void main(String args[]) throws Exception { 120 new EmbeddedFrameGrabTest().init(); 121 } 122 123 }