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 import sun.awt.SunToolkit;
36
37 public class bug6263446 {
38
39 private static JTable table;
40 private static final String FIRST = "AAAAA";
41 private static final String SECOND = "BB";
42 private static final String ALL = FIRST + " " + SECOND;
43 private static Robot robot;
44
45 public static void main(String[] args) throws Exception {
46 SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
47 robot = new Robot();
48 robot.setAutoDelay(50);
49
50 SwingUtilities.invokeAndWait(new Runnable() {
51
52 public void run() {
53 createAndShowGUI();
54 }
55 });
56
57
58 toolkit.realSync();
59
60 Point point = getClickPoint();
61 robot.mouseMove(point.x, point.y);
62 toolkit.realSync();
63
64 click(1);
65 toolkit.realSync();
66 assertEditing(false);
67
68 click(2);
69 toolkit.realSync();
70 checkSelectedText(null);
71
72 click(3);
73 toolkit.realSync();
74 checkSelectedText(FIRST);
75
76
77 click(4);
78 toolkit.realSync();
79 checkSelectedText(ALL);
80
81 setClickCountToStart(1);
82
83 click(1);
84 toolkit.realSync();
85 checkSelectedText(null);
86
87 click(2);
88 toolkit.realSync();
89 checkSelectedText(FIRST);
90
91 click(3);
92 toolkit.realSync();
93 checkSelectedText(ALL);
94
95 setClickCountToStart(3);
96
97 click(1);
98 toolkit.realSync();
99 assertEditing(false);
100
101 click(2);
102 toolkit.realSync();
103 assertEditing(false);
104
105 click(3);
106 toolkit.realSync();
107 checkSelectedText(null);
108
109 click(4);
110 toolkit.realSync();
111 checkSelectedText(FIRST);
112
113 click(5);
114 toolkit.realSync();
115 checkSelectedText(ALL);
116
117
118 SwingUtilities.invokeAndWait(new Runnable() {
119
120 @Override
121 public void run() {
122 table.editCellAt(0, 0);
123 }
124 });
125
126 toolkit.realSync();
127 assertEditing(true);
128
129 click(2);
130 toolkit.realSync();
131 checkSelectedText(FIRST);
132
133 }
134
135 private static void checkSelectedText(String sel) throws Exception {
136 assertEditing(true);
137 checkSelection(sel);
138 cancelCellEditing();
139 assertEditing(false);
140 }
141
142 private static void setClickCountToStart(final int clicks) throws Exception {
143 SwingUtilities.invokeAndWait(new Runnable() {
144
145 @Override
146 public void run() {
147 DefaultCellEditor editor =
148 (DefaultCellEditor) table.getDefaultEditor(String.class);
149 editor.setClickCountToStart(clicks);
150 }
151 });
152
153 }
154
155 private static void cancelCellEditing() throws Exception {
156 SwingUtilities.invokeAndWait(new Runnable() {
157
158 @Override
159 public void run() {
160 table.getCellEditor().cancelCellEditing();
161 }
162 });
163 }
164
165 private static void checkSelection(final String sel) throws Exception {
166 SwingUtilities.invokeAndWait(new Runnable() {
167
168 @Override
169 public void run() {
170 DefaultCellEditor editor =
171 (DefaultCellEditor) table.getDefaultEditor(String.class);
172 JTextField field = (JTextField) editor.getComponent();
173 String text = field.getSelectedText();
174 if (sel == null) {
175 if (text != null && text.length() != 0) {
176 throw new RuntimeException("Nothing should be selected,"
177 + " but \"" + text + "\" is selected.");
178 }
179 } else if (!sel.equals(text)) {
180 throw new RuntimeException("\"" + sel + "\" should be "
181 + "selected, but \"" + text + "\" is selected.");
182 }
183 }
184 });
185 }
186
187 private static void assertEditing(final boolean editing) throws Exception {
188 SwingUtilities.invokeAndWait(new Runnable() {
189
190 @Override
191 public void run() {
192 if (editing && !table.isEditing()) {
193 throw new RuntimeException("Table should be editing");
194 }
195 if (!editing && table.isEditing()) {
196 throw new RuntimeException("Table should not be editing");
197 }
198 }
199 });
200 }
201
202 private static Point getClickPoint() throws Exception {
203 final Point[] result = new Point[1];
204 SwingUtilities.invokeAndWait(new Runnable() {
205
206 @Override
207 public void run() {
208 Rectangle rect = table.getCellRect(0, 0, false);
209 Point point = new Point(rect.x + rect.width / 5,
210 rect.y + rect.height / 2);
211 SwingUtilities.convertPointToScreen(point, table);
212 result[0] = point;
213 }
214 });
215
216 return result[0];
217 }
218
219 private static void click(int times) {
220 robot.delay(500);
221 for (int i = 0; i < times; i++) {
222 robot.mousePress(InputEvent.BUTTON1_MASK);
223 robot.mouseRelease(InputEvent.BUTTON1_MASK);
224 }
225 }
226
227 private static TableModel createTableModel() {
228 String[] columnNames = {"Column 0"};
229 String[][] data = {{ALL}};
230
231 return new DefaultTableModel(data, columnNames);
232 }
233
234 private static void createAndShowGUI() {
235 JFrame frame = new JFrame("bug6263446");
236 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
237 table = new JTable(createTableModel());
238 frame.add(table);
239 frame.pack();
240 frame.setVisible(true);
241 }
242 }