1 /*
2 * Copyright (c) 2010, 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.*;
25 import java.awt.event.ComponentAdapter;
26 import java.awt.event.ComponentEvent;
27 import java.awt.event.MouseAdapter;
28 import java.awt.event.MouseEvent;
29 import java.awt.geom.Area;
30 import java.awt.geom.GeneralPath;
31 import java.awt.geom.Rectangle2D;
32
33 /*
34 * @test
35 * @summary Check whether clicking on clipped region deliver the event to the background
36 * (it should be another Window behind the test window)
37 * @author Dmitriy Ermashov (dmitriy.ermashov@oracle.com)
38 * @library ../../../../lib/testlibrary
39 * @build Common ExtendedRobot
40 * @run main SetShapeAndClick
41 */
42
43 public class SetShapeAndClick extends Common {
44
45 Component south, center, north;
46 volatile int clicked;
47
48 public static void main(String[] args) throws Exception {
49 if (checkTranslucencyMode(GraphicsDevice.WindowTranslucency.PERPIXEL_TRANSPARENT))
50 for (Class<Window> windowClass: WINDOWS_TO_TEST)
51 new SetShapeAndClick(windowClass).doTest();
52 }
53
54 public SetShapeAndClick(Class windowClass) throws Exception {
55 super(windowClass);
56 }
57
58 public void initBackgroundFrame() {
59 super.initBackgroundFrame();
60 background.addMouseListener(new MouseAdapter() {
61 @Override
62 public void mouseClicked(MouseEvent e) {
63 clicked |= 1 << 0;
64 }
65 });
66 }
67
68 public void initGUI() {
69 if (windowClass.equals(Frame.class)) {
70 window = new Frame();
71 ((Frame) window).setUndecorated(true);
72 } else if (windowClass.equals(Dialog.class)) {
73 window = new Dialog(background);
74 ((Dialog) window).setUndecorated(true);
75 } else {
76 window = new Window(background);
77 }
78
79 window.setLocation(2 * dl, 2 * dl);
80 window.setPreferredSize(new Dimension(200, 200));
81 window.setLayout(new BorderLayout());
82
83 window.addComponentListener(new ComponentAdapter() {
84 public void componentResized(ComponentEvent e) {
85 applyShape();
86 }
87 });
88
89 south = new Label("South");
90 south.addMouseListener(new MouseAdapter() {
91 @Override
92 public void mouseClicked(MouseEvent e) {
93 clicked |= 1 << 3;
94 }
95 });
96 window.add(south, BorderLayout.SOUTH);
97
98 center = new List(5);
99 center.addMouseListener(new MouseAdapter() {
100 @Override
101 public void mouseClicked(MouseEvent e) {
102 clicked |= 1 << 2;
103 }
104 });
105 window.add(center, BorderLayout.CENTER);
106
107 north = new TextField("North");
108 north.addMouseListener(new MouseAdapter() {
109 @Override
110 public void mouseClicked(MouseEvent e) {
111 clicked |= 1 << 1;
112 }
113 });
114 window.add(north, BorderLayout.NORTH);
115
116 window.pack();
117 window.setVisible(true);
118 window.toFront();
119
120 System.out.println("Checking " + window.getClass().getName() + "...");
121 }
122
123 public void doTest() throws Exception {
124
125 robot.waitForIdle();
126
127 Point wls = window.getLocationOnScreen();
128 Point ls;
129 int y;
130 ls = north.getLocationOnScreen();
131 checkClick(ls.x + north.getWidth() / 3, ls.y + north.getHeight() / 2, 1);
132
133 ls = center.getLocationOnScreen();
134 checkClick(ls.x + center.getWidth() * 3 / 4, ls.y + center.getHeight() * 3 / 4, 2);
135
136 ls = south.getLocationOnScreen();
137 checkClick(ls.x + south.getWidth() * 2 / 3, ls.y + south.getHeight() / 2, 3);
138
139 ls = center.getLocationOnScreen();
140 checkClick(ls.x + center.getWidth() / 4, ls.y + center.getHeight() / 4, 2);
141
142 ls = north.getLocationOnScreen();
143 y = ls.y + north.getHeight() / 2;
144 checkClick(wls.x + 200 - (y - wls.y), y, 0);
145
146 EventQueue.invokeAndWait(window::toFront);
147 robot.waitForIdle();
148
149 ls = center.getLocationOnScreen();
150 y = ls.y + center.getHeight() / 2;
151 checkClick(wls.x + 200 - (y - wls.y), y, 0);
152
153 EventQueue.invokeAndWait(window::toFront);
154 robot.waitForIdle();
155
156 ls = south.getLocationOnScreen();
157 y = ls.y + south.getHeight() / 2;
158 checkClick(wls.x + 200 - (y - wls.y), y, 0);
159
160 EventQueue.invokeAndWait(window::dispose);
161 EventQueue.invokeAndWait(background::dispose);
162
163 robot.waitForIdle();
164 }
165
166 @Override
167 public void applyShape() {
168 Area shape = new Area(new Rectangle2D.Float(0, 0, 200, 200));
169 GeneralPath gp;
170 gp = new GeneralPath();
171 gp.moveTo(190, 0);
172 gp.lineTo(200, 0);
173 gp.lineTo(200, 10);
174 gp.lineTo(10, 200);
175 gp.lineTo(0, 200);
176 gp.lineTo(0, 190);
177 gp.closePath();
178 shape.subtract(new Area(gp));
179
180 window.setShape(shape);
181 }
182
183 void checkClick(int x, int y, int flag) throws Exception {
184
185 System.out.println("Trying to click point " + x + ", " + y + ", looking for " + flag + " flag to trigger.");
186
187 clicked = 0;
188 robot.mouseMove(x, y);
189 robot.click();
190
191 for (int i = 0; i < 100; i++)
192 if ((clicked & (1 << flag)) == 0)
193 robot.delay(50);
194 else
195 break;
196
197 if ((clicked & (1 << flag)) == 0)
198 throw new RuntimeException("FAIL: Flag " + flag + " is not triggered for point " + x + ", " + y + "!");
199 }
200 }