1 /*
2 * Copyright (c) 2014, 2016, 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 import com.sun.awt.AWTUtilities;
26 import java.awt.Frame;
27 import java.awt.Panel;
28 import java.awt.Point;
29 import java.awt.Rectangle;
30 import java.awt.Robot;
31 import java.awt.event.InputEvent;
32 import java.awt.event.MouseAdapter;
33 import java.awt.event.MouseEvent;
34 import javax.swing.JButton;
35 import javax.swing.SwingUtilities;
36 import test.java.awt.regtesthelpers.Util;
37
38 /**
39 * AWT/Swing overlapping test for opaque Swing components.
40 * <p>This test verify if AWT components are drawn correctly under opaque components.
41 * <p>See <a href="https://bugs.openjdk.java.net/browse/JDK-6776743">JDK-6776743</a> for details
42 * <p>See base class for test info.
43 */
44 /*
45 * @test
46 * @key headful
47 * @bug 6776743
48 * @summary Opaque overlapping test for each AWT component
49 * @library /java/awt/patchlib ../../regtesthelpers
50 * @modules java.desktop/com.sun.awt
51 * java.desktop/java.awt.peer
52 * java.desktop/sun.awt
53 * @build java.desktop/java.awt.Helper
54 * @build Util
55 * @run main OpaqueOverlapping
56 */
57 public class OpaqueOverlapping extends OverlappingTestBase {
58
59 {
60 useClickValidation = false;
61 failMessage = "Opacity test mismatchs";
62
63 // CR 6994264 (Choice autohides dropdown on Solaris 10)
64 skipClassNames = new String[] { "Choice" };
65 }
66 private String testSeq;
67 private final static String checkSeq = "010000101";
68 private Point heavyLoc;
69 private JButton light;
70 private Frame frame = null;
71
72 protected void prepareControls() {
73 testSeq = "";
74 // Create components
75 if(frame != null) {
76 frame.setVisible(false);
77 }
78 frame = new Frame("OpaqueOverlapping mixing test");
79 final Panel panel = new Panel();
80 panel.setLayout(null);
81
82 propagateAWTControls(panel);
83
84 // Overlap the buttons
85 currentAwtControl.setBounds(30, 30, 200, 200);
86
87 light = new JButton(" LW Button ");
88 light.setBounds(10, 10, 50, 50);
89
90 // Put the components into the frame
91 panel.add(light);
92 frame.add(panel);
93 frame.setBounds(50, 50, 400, 400);
94 frame.setVisible(true);
95
96 currentAwtControl.addMouseListener(new MouseAdapter() {
97 @Override
98 public void mouseClicked(MouseEvent e) {
99 panel.setComponentZOrder(light, 0);
100 frame.validate();
101 testSeq = testSeq + "0";
102 }
103 });
104 light.addActionListener(new java.awt.event.ActionListener() {
105 public void actionPerformed(java.awt.event.ActionEvent e) {
106 panel.setComponentZOrder(currentAwtControl, 0);
107 frame.validate();
108 testSeq = testSeq + "1";
109 }
110 });
111 }
112
113 @Override
114 protected boolean performTest() {
115 try {
116 SwingUtilities.invokeAndWait(new Runnable() {
117 public void run() {
118 heavyLoc = currentAwtControl.getLocationOnScreen();
119 }
120 });
121 } catch (Exception e) {
122 }
123 Robot robot = Util.createRobot();
124 robot.setAutoDelay(ROBOT_DELAY);
125
126 Util.waitForIdle(robot);
127
128 // Move the mouse pointer to the position where both
129 // components overlap
130 robot.mouseMove(heavyLoc.x + 5, heavyLoc.y + 5);
131
132 // Now perform the click at this point for 9 times
133 // In the middle of the process toggle the opaque
134 // flag value.
135 for (int i = 0; i < 9; ++i) {
136 if (i == 3) {
137 AWTUtilities.setComponentMixingCutoutShape(light,
138 new Rectangle());
139 }
140 if (i == 6) {
141 AWTUtilities.setComponentMixingCutoutShape(light,
142 null);
143 }
144
145 robot.mousePress(InputEvent.BUTTON1_MASK);
146 robot.mouseRelease(InputEvent.BUTTON1_MASK);
147 Util.waitForIdle(robot);
148
149 if (currentAwtControl.getClass() == java.awt.Choice.class && i != 1 && i != 6 && i != 8) {
150 // due to the fact that Choice doesn't get mouseClicked event if its dropdown is shown
151 robot.mousePress(InputEvent.BUTTON1_MASK);
152 robot.mouseRelease(InputEvent.BUTTON1_MASK);
153 Util.waitForIdle(robot);
154 }
155 }
156
157 Util.waitForIdle(robot);
158
159 boolean result = testSeq.equals(checkSeq);
160 if (!result) {
161 System.err.println("Expected: " + checkSeq);
162 System.err.println("Observed: " + testSeq);
163 }
164 return result;
165 }
166
167 // this strange plumbing stuff is required due to "Standard Test Machinery" in base class
168 public static void main(String args[]) throws InterruptedException {
169 instance = new OpaqueOverlapping();
170 OverlappingTestBase.doMain(args);
171 }
172 }