1 /* 2 * Copyright (c) 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 import java.awt.Color; 25 import java.awt.Dimension; 26 import java.awt.Point; 27 import java.awt.Robot; 28 import java.awt.event.ActionEvent; 29 import java.awt.event.ActionListener; 30 import javax.swing.BoxLayout; 31 import javax.swing.JComboBox; 32 import javax.swing.JFrame; 33 import test.java.awt.regtesthelpers.Util; 34 35 36 /** 37 * AWT/Swing overlapping test for {@link javax.swing.JCombobox } component. 38 * <p>This test creates combobox and test if heavyweight component is drawn correctly then dropdown is shown. 39 * <p>See base class for details. 40 */ 41 /* 42 @test 43 @summary Overlapping test for javax.swing.JScrollPane 44 @author sergey.grinev@oracle.com: area=awt.mixing 45 @library ../../regtesthelpers 46 @build Util 47 @run main JComboBoxOverlapping 48 */ 49 public class JComboBoxOverlapping extends OverlappingTestBase { 50 51 private boolean lwClicked = false; 52 private Point loc; 53 private Point loc2; 54 55 {testEmbeddedFrame = true;} 56 57 protected void prepareControls() { 58 final JFrame frame = new JFrame("Mixing : Dropdown Overlapping test"); 59 frame.getContentPane().setLayout(new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS)); 60 frame.setSize(200, 200); 61 frame.setVisible(true); 62 63 final JComboBox cb = new JComboBox(petStrings); 64 cb.setPreferredSize(new Dimension(frame.getContentPane().getWidth(), 20)); 65 cb.addActionListener(new ActionListener() { 66 67 public void actionPerformed(ActionEvent e) { 68 if (e.getSource() == cb) { 69 lwClicked = true; 70 } 71 } 72 }); 73 74 frame.add(cb); 75 propagateAWTControls(frame); 76 frame.setVisible(true); 77 loc = cb.getLocationOnScreen(); 78 loc2 = frame.getContentPane().getLocationOnScreen(); 79 } 80 81 @Override 82 protected boolean performTest() { 83 // run robot 84 Robot robot = Util.createRobot(); 85 robot.setAutoDelay(ROBOT_DELAY); 86 87 loc2.translate(75, 75); 88 pixelPreCheck(robot, loc2, currentAwtControl); 89 90 loc.translate(3, 3); 91 clickAndBlink(robot, loc, false); 92 93 clickAndBlink(robot, loc2, false); 94 95 return lwClicked; 96 } 97 98 // this strange plumbing stuff is required due to "Standard Test Machinery" in base class 99 public static void main(String args[]) throws InterruptedException { 100 instance = new JComboBoxOverlapping(); 101 OverlappingTestBase.doMain(args); 102 } 103 }