1 /*
2 * Copyright (c) 2011, 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 * @bug 6263446
27 * @summary Tests that double-clicking to edit a cell doesn't select the content.
28 * @author Shannon Hickey
29 * @run main bug6263446
30 */
31 import java.awt.*;
32 import java.awt.event.*;
33 import javax.swing.*;
34 import javax.swing.table.*;
35
36 public class bug6263446 {
37
38 private static JTable table;
39 private static final String FIRST = "AAAAA";
40 private static final String SECOND = "BB";
41 private static final String ALL = FIRST + " " + SECOND;
42 private static Robot robot;
43
44 public static void main(String[] args) throws Exception {
45 robot = new Robot();
46 robot.setAutoDelay(50);
47
48 SwingUtilities.invokeAndWait(new Runnable() {
49
50 public void run() {
51 createAndShowGUI();
52 }
53 });
54
55
56 robot.waitForIdle();
57
58 Point point = getClickPoint();
59 robot.mouseMove(point.x, point.y);
60 robot.waitForIdle();
61
62 click(1);
63 robot.waitForIdle();
64 assertEditing(false);
65
66 click(2);
67 robot.waitForIdle();
68 checkSelectedText(null);
69
70 click(3);
71 robot.waitForIdle();
72 checkSelectedText(FIRST);
73
74
75 click(4);
76 robot.waitForIdle();
77 checkSelectedText(ALL);
78
79 setClickCountToStart(1);
80
81 click(1);
82 robot.waitForIdle();
83 checkSelectedText(null);
84
85 click(2);
86 robot.waitForIdle();
87 checkSelectedText(FIRST);
88
89 click(3);
90 robot.waitForIdle();
91 checkSelectedText(ALL);
92
93 setClickCountToStart(3);
94
95 click(1);
96 robot.waitForIdle();
97 assertEditing(false);
98
99 click(2);
100 robot.waitForIdle();
101 assertEditing(false);
102
103 click(3);
104 robot.waitForIdle();
105 checkSelectedText(null);
106
107 click(4);
108 robot.waitForIdle();
109 checkSelectedText(FIRST);
110
111 click(5);
112 robot.waitForIdle();
113 checkSelectedText(ALL);
114
115
116 SwingUtilities.invokeAndWait(new Runnable() {
117
118 @Override
119 public void run() {
120 table.editCellAt(0, 0);
121 }
122 });
123
124 robot.waitForIdle();
125 assertEditing(true);
126
127 click(2);
128 robot.waitForIdle();
129 checkSelectedText(FIRST);
130
131 }
132
133 private static void checkSelectedText(String sel) throws Exception {
134 assertEditing(true);
135 checkSelection(sel);
136 cancelCellEditing();
137 assertEditing(false);
138 }
139
140 private static void setClickCountToStart(final int clicks) throws Exception {
141 SwingUtilities.invokeAndWait(new Runnable() {
142
143 @Override
144 public void run() {
145 DefaultCellEditor editor =
146 (DefaultCellEditor) table.getDefaultEditor(String.class);
147 editor.setClickCountToStart(clicks);
148 }
149 });
150
151 }
152
153 private static void cancelCellEditing() throws Exception {
154 SwingUtilities.invokeAndWait(new Runnable() {
155
156 @Override
157 public void run() {
158 table.getCellEditor().cancelCellEditing();
159 }
160 });
161 }
162
163 private static void checkSelection(final String sel) throws Exception {
164 SwingUtilities.invokeAndWait(new Runnable() {
165
166 @Override
167 public void run() {
168 DefaultCellEditor editor =
169 (DefaultCellEditor) table.getDefaultEditor(String.class);
170 JTextField field = (JTextField) editor.getComponent();
171 String text = field.getSelectedText();
172 if (sel == null) {
173 if (text != null && text.length() != 0) {
174 throw new RuntimeException("Nothing should be selected,"
175 + " but \"" + text + "\" is selected.");
176 }
177 } else if (!sel.equals(text)) {
178 throw new RuntimeException("\"" + sel + "\" should be "
179 + "selected, but \"" + text + "\" is selected.");
180 }
181 }
182 });
183 }
184
185 private static void assertEditing(final boolean editing) throws Exception {
186 SwingUtilities.invokeAndWait(new Runnable() {
187
188 @Override
189 public void run() {
190 if (editing && !table.isEditing()) {
191 throw new RuntimeException("Table should be editing");
192 }
193 if (!editing && table.isEditing()) {
194 throw new RuntimeException("Table should not be editing");
195 }
196 }
197 });
198 }
199
200 private static Point getClickPoint() throws Exception {
201 final Point[] result = new Point[1];
202 SwingUtilities.invokeAndWait(new Runnable() {
203
204 @Override
205 public void run() {
206 Rectangle rect = table.getCellRect(0, 0, false);
207 Point point = new Point(rect.x + rect.width / 5,
208 rect.y + rect.height / 2);
209 SwingUtilities.convertPointToScreen(point, table);
210 result[0] = point;
211 }
212 });
213
214 return result[0];
215 }
216
217 private static void click(int times) {
218 robot.delay(500);
219 for (int i = 0; i < times; i++) {
220 robot.mousePress(InputEvent.BUTTON1_MASK);
221 robot.mouseRelease(InputEvent.BUTTON1_MASK);
222 }
223 }
224
225 private static TableModel createTableModel() {
226 String[] columnNames = {"Column 0"};
227 String[][] data = {{ALL}};
228
229 return new DefaultTableModel(data, columnNames);
230 }
231
232 private static void createAndShowGUI() {
233 JFrame frame = new JFrame("bug6263446");
234 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
235 table = new JTable(createTableModel());
236 frame.add(table);
237 frame.pack();
238 frame.setVisible(true);
239 }
240 }