/*
* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 6263446
* @summary Tests that double-clicking to edit a cell doesn't select the content.
* @author Shannon Hickey
* @run main bug6263446
*/
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.table.*;
import sun.awt.SunToolkit;
public class bug6263446 {
private static JTable table;
private static final String FIRST = "AAAAA";
private static final String SECOND = "BB";
private static final String ALL = FIRST + " " + SECOND;
private static Robot robot;
public static void main(String[] args) throws Exception {
SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
robot = new Robot();
robot.setAutoDelay(50);
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
createAndShowGUI();
}
});
toolkit.realSync();
Point point = getClickPoint();
robot.mouseMove(point.x, point.y);
toolkit.realSync();
click(1);
toolkit.realSync();
assertEditing(false);
click(2);
toolkit.realSync();
checkSelectedText(null);
click(3);
toolkit.realSync();
checkSelectedText(FIRST);
click(4);
toolkit.realSync();
checkSelectedText(ALL);
setClickCountToStart(1);
click(1);
toolkit.realSync();
checkSelectedText(null);
click(2);
toolkit.realSync();
checkSelectedText(FIRST);
click(3);
toolkit.realSync();
checkSelectedText(ALL);
setClickCountToStart(3);
click(1);
toolkit.realSync();
assertEditing(false);
click(2);
toolkit.realSync();
assertEditing(false);
click(3);
toolkit.realSync();
checkSelectedText(null);
click(4);
toolkit.realSync();
checkSelectedText(FIRST);
click(5);
toolkit.realSync();
checkSelectedText(ALL);
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
table.editCellAt(0, 0);
}
});
toolkit.realSync();
assertEditing(true);
click(2);
toolkit.realSync();
checkSelectedText(FIRST);
}
private static void checkSelectedText(String sel) throws Exception {
assertEditing(true);
checkSelection(sel);
cancelCellEditing();
assertEditing(false);
}
private static void setClickCountToStart(final int clicks) throws Exception {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
DefaultCellEditor editor =
(DefaultCellEditor) table.getDefaultEditor(String.class);
editor.setClickCountToStart(clicks);
}
});
}
private static void cancelCellEditing() throws Exception {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
table.getCellEditor().cancelCellEditing();
}
});
}
private static void checkSelection(final String sel) throws Exception {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
DefaultCellEditor editor =
(DefaultCellEditor) table.getDefaultEditor(String.class);
JTextField field = (JTextField) editor.getComponent();
String text = field.getSelectedText();
if (sel == null) {
if (text != null && text.length() != 0) {
throw new RuntimeException("Nothing should be selected,"
+ " but \"" + text + "\" is selected.");
}
} else if (!sel.equals(text)) {
throw new RuntimeException("\"" + sel + "\" should be "
+ "selected, but \"" + text + "\" is selected.");
}
}
});
}
private static void assertEditing(final boolean editing) throws Exception {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
if (editing && !table.isEditing()) {
throw new RuntimeException("Table should be editing");
}
if (!editing && table.isEditing()) {
throw new RuntimeException("Table should not be editing");
}
}
});
}
private static Point getClickPoint() throws Exception {
final Point[] result = new Point[1];
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
Rectangle rect = table.getCellRect(0, 0, false);
Point point = new Point(rect.x + rect.width / 5,
rect.y + rect.height / 2);
SwingUtilities.convertPointToScreen(point, table);
result[0] = point;
}
});
return result[0];
}
private static void click(int times) {
robot.delay(500);
for (int i = 0; i < times; i++) {
robot.mousePress(InputEvent.BUTTON1_MASK);
robot.mouseRelease(InputEvent.BUTTON1_MASK);
}
}
private static TableModel createTableModel() {
String[] columnNames = {"Column 0"};
String[][] data = {{ALL}};
return new DefaultTableModel(data, columnNames);
}
private static void createAndShowGUI() {
JFrame frame = new JFrame("bug6263446");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
table = new JTable(createTableModel());
frame.add(table);
frame.pack();
frame.setVisible(true);
}
}