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