1 /*
2 * Copyright (c) 2015, 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 * @test
26 * @key headful
27 * @bug 7124218
28 * @summary verifies different behaviour of SPACE and ENTER in JTable
29 * @library ../../regtesthelpers
30 * @build Util
31 * @run main SelectEditTableCell
32 */
33 import java.awt.Point;
34 import java.awt.Robot;
35 import java.awt.event.InputEvent;
36 import java.awt.event.KeyEvent;
37 import javax.swing.DefaultListSelectionModel;
38 import javax.swing.JFrame;
39 import javax.swing.JTable;
40 import javax.swing.LookAndFeel;
41 import javax.swing.SwingUtilities;
42 import javax.swing.UIManager;
43 import javax.swing.UnsupportedLookAndFeelException;
44
45 public class SelectEditTableCell {
46
47 private static JFrame frame;
48 private static JTable table;
49 private static Robot robot;
50
51 public static void main(String[] args) throws Exception {
52 robot = new Robot();
53 robot.delay(2000);
54 UIManager.LookAndFeelInfo[] lookAndFeelArray
55 = UIManager.getInstalledLookAndFeels();
56 for (UIManager.LookAndFeelInfo lookAndFeelItem : lookAndFeelArray) {
57 executeCase(lookAndFeelItem.getClassName());
58 }
59
60 }
61
62 private static void executeCase(String lookAndFeelString) throws Exception {
63 if (tryLookAndFeel(lookAndFeelString)) {
64 createUI(lookAndFeelString);
65 robot.delay(2000);
66 runTestCase();
67 robot.delay(2000);
68 cleanUp();
69 robot.delay(2000);
70 }
71
72 }
73
74 private static void createUI(final String lookAndFeelString)
75 throws Exception {
76 SwingUtilities.invokeAndWait(new Runnable() {
77 @Override
78 public void run() {
79 String[][] data = {{"Foo"}};
80 String[] cols = {"One"};
81 table = new JTable(data, cols);
82 table.setSelectionMode(
83 DefaultListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
84 frame = new JFrame(lookAndFeelString);
85 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
86 frame.getContentPane().add(table);
87 frame.pack();
88 frame.setSize(500, frame.getSize().height);
89 frame.setLocationRelativeTo(null);
90 frame.setVisible(true);
91 frame.toFront();
92 }
93 });
94 }
95
96 private static void runTestCase() throws Exception {
97 Point centerPoint;
98 centerPoint = Util.getCenterPoint(table);
99 LookAndFeel lookAndFeel = UIManager.getLookAndFeel();
100 robot.mouseMove(centerPoint.x, centerPoint.y);
101 robot.mousePress(InputEvent.BUTTON1_MASK);
102 robot.mouseRelease(InputEvent.BUTTON1_MASK);
103 SwingUtilities.invokeAndWait(new Runnable() {
104 @Override
105 public void run() {
106 table.clearSelection();
107 if (table.isEditing() || table.isCellSelected(0, 0)) {
108 // assumption is bad, bail
109 frame.dispose();
110 throw new AssertionError("Failed assumption: assumed no"
111 + "editing and no selection.");
112 }
113 }
114 });
115 robot.waitForIdle();
116 int fetchKeyCode;
117 keyTap(fetchKeyCode = isMac(lookAndFeel)
118 ? KeyEvent.VK_ENTER : KeyEvent.VK_SPACE);
119 final int keyCode = fetchKeyCode;
120 robot.waitForIdle();
121 SwingUtilities.invokeAndWait(new Runnable() {
122 @Override
123 public void run() {
124 if (!table.isCellSelected(0, 0)) {
125 frame.dispose();
126 throw new RuntimeException(((keyCode == KeyEvent.VK_ENTER)
127 ? "Enter" : "Space")
128 + " should select cell");
129 }
130 }
131 });
132 robot.waitForIdle();
133 keyTap(KeyEvent.VK_SPACE);
134 robot.waitForIdle();
135 SwingUtilities.invokeAndWait(new Runnable() {
136 @Override
137 public void run() {
138 if (!table.isEditing()) {
139 frame.dispose();
140 throw new RuntimeException("Space should start editing");
141 }
142 table.getCellEditor().cancelCellEditing();
143 table.clearSelection();
144 if (table.isEditing() || table.isCellSelected(0, 0)) {
145 // assumption is bad, bail
146 frame.dispose();
147 throw new AssertionError("Failed assumption: assumed no "
148 + "editing and no selection.");
149 }
150 }
151 });
152 robot.waitForIdle();
153 // hitting a letter key will start editing
154 keyTap(KeyEvent.VK_A);
155 keyTap(KeyEvent.VK_SPACE);
156 keyTap(KeyEvent.VK_A);
157 robot.waitForIdle();
158 SwingUtilities.invokeAndWait(new Runnable() {
159 @Override
160 public void run() {
161 if (table.isCellSelected(0, 0)) {
162 frame.dispose();
163 throw new RuntimeException("Space should not select when "
164 + "already editing.");
165 }
166 }
167 });
168 }
169
170 private static void cleanUp() throws Exception {
171 SwingUtilities.invokeAndWait(new Runnable() {
172 @Override
173 public void run() {
174 frame.dispose();
175 }
176 });
177 }
178
179 private static boolean isMac(LookAndFeel lookAndFeel) {
180
181 return lookAndFeel.toString().toLowerCase().contains("mac");
182 }
183
184 private static void keyTap(int keyCode) {
185 robot.keyPress(keyCode);
186 robot.keyRelease(keyCode);
187 }
188
189 private static boolean tryLookAndFeel(String lookAndFeelString)
190 throws Exception {
191 try {
192 UIManager.setLookAndFeel(
193 lookAndFeelString);
194
195 } catch (UnsupportedLookAndFeelException
196 | ClassNotFoundException
197 | InstantiationException
198 | IllegalAccessException e) {
199 return false;
200 }
201 return true;
202 }
203 }