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.WindowAdapter;
26 import java.awt.event.WindowEvent;
27 import java.awt.event.WindowFocusListener;
28 import java.awt.geom.Area;
29 import java.awt.geom.GeneralPath;
30 import java.awt.geom.Rectangle2D;
31 import java.util.HashMap;
32
33 /*
34 * @test
35 * @bug 8013450
36 * @summary Check if the window events (Focus and Activation) are triggered correctly
37 * when clicked on visible and clipped areas.
38 * @author Dmitriy Ermashov (dmitriy.ermashov@oracle.com)
39 * @library ../../../../lib/testlibrary
40 * @build Common ExtendedRobot
41 * @run main FocusAWTTest
42 */
43
44 public class FocusAWTTest extends Common {
45
46 ExtendedRobot robot;
47 int dx;
48 int dy;
49 static final int x = 20;
50 static final int y = 400;
51
52 static volatile HashMap<String, Boolean> flags = new HashMap<String, Boolean>();
53 static {
54 flags.put("backgroundWindowActivated", false);
55 flags.put("backgroundWindowDeactivated", false);
56 flags.put("backgroundWindowGotFocus", false);
57 flags.put("backgroundWindowLostFocus", false);
58 flags.put("foregroundWindowGotFocus", false);
59 flags.put("foregroundWindowLostFocus", false);
60 flags.put("foregroundWindowActivated", false);
61 flags.put("foregroundWindowDeactivated", false);
62 }
63
64 public static void main(String[] ignored) throws Exception{
65 if (checkTranslucencyMode(GraphicsDevice.WindowTranslucency.PERPIXEL_TRANSPARENT))
66 for (Class<Window> windowClass: WINDOWS_TO_TEST) {
67 new FocusAWTTest(windowClass).doTest();
68 }
69 }
70
71 public FocusAWTTest(Class windowClass) throws Exception {
72 super(windowClass);
73 this.robot = new ExtendedRobot();
74 robot.waitForIdle();
75 EventQueue.invokeAndWait(() -> {
76 dx = background.getX() - x;
77 dy = background.getY() - y;
78 });
79 robot.waitForIdle();
80 }
81
82 @Override
83 public void initBackgroundFrame() {
84 background = new Frame();
85 background.setSize(300, 300);
86 background.setLocation(x, y);
87 background.setFocusable(true);
88 background.setFocusableWindowState(true);
89
90 background.addWindowFocusListener(new WindowFocusListener() {
91 public void windowGainedFocus(WindowEvent e) { flags.put("backgroundWindowGotFocus", true); }
92 public void windowLostFocus(WindowEvent e) { flags.put("backgroundWindowLostFocus", true); }
93 });
94
95 background.addWindowListener(new WindowAdapter() {
96 public void windowActivated(WindowEvent e) { flags.put("backgroundWindowActivated", true); }
97 public void windowDeactivated(WindowEvent e) { flags.put("backgroundWindowDeactivated", true); }
98 });
99 background.add(new TextArea());
100 background.setVisible(true);
101 }
102
103 @Override
104 public void initGUI() {
105 if (windowClass.equals(Frame.class)) {
106 window = new Frame() {
107 public void paint(Graphics g) {
108 g.setColor(Color.BLUE);
109 g.fillRect(0, 0, 200, 200);
110 }
111 };
112 ((Frame) window).setUndecorated(true);
113 } else if (windowClass.equals(Dialog.class)) {
114 window = new Dialog(background) {
115 public void paint(Graphics g) {
116 g.setColor(Color.BLUE);
117 g.fillRect(0, 0, 200, 200);
118 }
119 };
120 ((Dialog) window).setUndecorated(true);
121 } else {
122 window = new Window(background) {
123 public void paint(Graphics g) {
124 g.setColor(Color.BLUE);
125 g.fillRect(0, 0, 200, 200);
126 }
127 };
128 window.setFocusable(true);
129 window.setFocusableWindowState(true);
130 }
131
132 window.setPreferredSize(new Dimension(200, 200));
133 window.setLocation(70 + dx, 450 + dy);
134 window.setLayout(new BorderLayout());
135
136 window.addWindowFocusListener(new WindowFocusListener() {
137 public void windowGainedFocus(WindowEvent e) { flags.put("foregroundWindowGotFocus", true); }
138 public void windowLostFocus(WindowEvent e) { flags.put("foregroundWindowLostFocus", true); }
139 });
140
141 window.addWindowListener(new WindowAdapter() {
142 public void windowActivated(WindowEvent e) { flags.put("foregroundWindowActivated", true); }
143 public void windowDeactivated(WindowEvent e) { flags.put("foregroundWindowDeactivated", true); }
144 });
145
146 applyShape();
147 window.pack();
148 window.setAlwaysOnTop(true);
149 window.setVisible(true);
150 }
151
152 public void doTest() throws Exception {
153 super.doTest();
154 final Point wls = new Point();
155 final Dimension size = new Dimension();
156 EventQueue.invokeAndWait(() -> {
157 window.requestFocus();
158 wls.setLocation(window.getLocationOnScreen());
159 window.getSize(size);
160 });
161
162 robot.waitForIdle();
163
164 check(wls.x + size.width - 5, wls.y + 5, wls.x + size.width / 3, wls.y + size.height / 3);
165 check(wls.x + size.width / 2, wls.y + size.height / 2, wls.x + size.width * 2 / 3, wls.y + size.height * 2 / 3);
166
167 EventQueue.invokeAndWait(() -> {
168 background.dispose();
169 window.dispose();
170 });
171
172 robot.waitForIdle();
173 }
174
175 @Override
176 public void applyShape() {
177 Shape shape;
178 Area a = new Area(new Rectangle2D.Float(0, 0, 200, 200));
179 GeneralPath gp;
180 gp = new GeneralPath();
181 gp.moveTo(190, 0);
182 gp.lineTo(200, 0);
183 gp.lineTo(200, 10);
184 gp.lineTo(10, 200);
185 gp.lineTo(0, 200);
186 gp.lineTo(0, 190);
187 gp.closePath();
188 a.subtract(new Area(gp));
189 shape = a;
190
191 window.setShape(shape);
192 }
193
194 private void check(int xb, int yb, int xw, int yw) throws Exception {
195 checkClick(xb, yb, "backgroundWindowGotFocus");
196 checkClick(xw, yw, "foregroundWindowGotFocus");
197 checkClick(xb, yb, "foregroundWindowLostFocus");
198 checkClick(xw, yw, "backgroundWindowLostFocus");
199
200 if (window instanceof Dialog || window instanceof Frame) {
201 checkClick(xb, yb, "backgroundWindowActivated");
202 checkClick(xw, yw, "foregroundWindowActivated");
203 checkClick(xb, yb, "foregroundWindowDeactivated");
204 checkClick(xw, yw, "backgroundWindowDeactivated");
205 }
206
207 }
208
209 private void checkClick(int x, int y, String flag) throws Exception {
210 System.out.println("Trying to click point " + x + ", " + y + ", looking for " + flag + " to trigger.");
211
212 flags.put(flag, false);
213
214 robot.mouseMove(x, y);
215 robot.click();
216 int i = 0;
217 while (i < 5000 && !flags.get(flag)) {
218 robot.waitForIdle(50);
219 i += 50;
220 }
221
222 if (!flags.get(flag))
223 throw new RuntimeException(flag + " is not triggered for click on point " + x + ", " + y + " for " + windowClass + "!");
224 }
225 }