1 /* 2 * Copyright (c) 2003, 2014, 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 4800638 26 @summary Tests that Choice does not lock the Desktop 27 @run main GrabLockTest 28 */ 29 import java.awt.*; 30 import java.awt.event.*; 31 32 public class GrabLockTest 33 { 34 public static void main (String args[]) 35 { 36 Frame frame = new TestFrame(); 37 } 38 } 39 40 class TestFrame extends Frame implements MouseListener { 41 public TestFrame() { 42 Choice choice = new Choice(); 43 choice.addItem("Fist Item"); 44 choice.addItem("Second Item"); 45 add(choice,BorderLayout.NORTH); 46 Panel panel = new Panel(); 47 panel.addMouseListener(this); 48 panel.setBackground(Color.RED); 49 add(panel); 50 setSize(200, 200); 51 setVisible(true); 52 toFront(); 53 54 try { 55 Robot robot = new Robot(); 56 robot.setAutoWaitForIdle(true); 57 robot.setAutoDelay(50); 58 59 robot.waitForIdle(); 60 61 Point pt = choice.getLocationOnScreen(); 62 robot.mouseMove(pt.x + choice.getWidth() - choice.getHeight()/2, 63 pt.y + choice.getHeight()/2); 64 robot.mousePress(InputEvent.BUTTON1_MASK); 65 robot.waitForIdle(); 66 robot.mouseMove(pt.x + choice.getWidth()/2, 67 pt.y + choice.getHeight()*2); 68 robot.waitForIdle(); 69 robot.mousePress(InputEvent.BUTTON2_MASK); 70 robot.waitForIdle(); 71 Point pt1 = panel.getLocationOnScreen(); 72 robot.mouseMove(pt1.x + panel.getWidth()/2, 73 pt1.y + panel.getHeight()/2); 74 robot.waitForIdle(); 75 robot.mouseRelease(InputEvent.BUTTON1_MASK); 76 robot.mouseRelease(InputEvent.BUTTON2_MASK); 77 78 robot.waitForIdle(); 79 80 robot.mousePress(InputEvent.BUTTON1_MASK); 81 robot.delay(30); 82 robot.mouseRelease(InputEvent.BUTTON1_MASK); 83 robot.waitForIdle(); 84 if (nPressed == 0) { 85 robot.keyPress(KeyEvent.VK_ESCAPE); 86 robot.keyRelease(KeyEvent.VK_ESCAPE); 87 throw new RuntimeException("GrabLockTest failed." + nPressed); 88 } 89 } catch (Exception e) { 90 throw new RuntimeException("The test was not completed.\n\n" + e); 91 } 92 93 } 94 95 public int nPressed = 0; 96 97 public void mouseClicked(MouseEvent e) { 98 } 99 100 public void mousePressed(MouseEvent e) { 101 nPressed++; 102 System.out.println("Pressed!"); 103 } 104 105 public void mouseReleased(MouseEvent e) { 106 } 107 108 public void mouseEntered(MouseEvent e) {} 109 public void mouseExited(MouseEvent e) {} 110 }// class TestFrame