/*
* Copyright (c) 2015, 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
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* questions.
*/
/*
* @test
* @key headful
* @bug 7124218
* @summary verifies different behaviour of SPACE and ENTER in JTable
* @library ../../regtesthelpers
* @build Util
* @run main SelectEditTableCell
*/
import java.awt.Point;
import java.awt.Robot;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;
import javax.swing.DefaultListSelectionModel;
import javax.swing.JFrame;
import javax.swing.JTable;
import javax.swing.LookAndFeel;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;
public class SelectEditTableCell {
private static JFrame frame;
private static JTable table;
private static Robot robot;
public static void main(String[] args) throws Exception {
robot = new Robot();
robot.delay(2000);
UIManager.LookAndFeelInfo[] lookAndFeelArray
= UIManager.getInstalledLookAndFeels();
for (UIManager.LookAndFeelInfo lookAndFeelItem : lookAndFeelArray) {
executeCase(lookAndFeelItem.getClassName());
}
}
private static void executeCase(String lookAndFeelString) throws Exception {
if (tryLookAndFeel(lookAndFeelString)) {
createUI(lookAndFeelString);
robot.delay(2000);
runTestCase();
robot.delay(2000);
cleanUp();
robot.delay(2000);
}
}
private static void createUI(final String lookAndFeelString)
throws Exception {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
String[][] data = {{"Foo"}};
String[] cols = {"One"};
table = new JTable(data, cols);
table.setSelectionMode(
DefaultListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
frame = new JFrame(lookAndFeelString);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.getContentPane().add(table);
frame.pack();
frame.setSize(500, frame.getSize().height);
frame.setLocationRelativeTo(null);
frame.setVisible(true);
frame.toFront();
}
});
}
private static void runTestCase() throws Exception {
Point centerPoint;
centerPoint = Util.getCenterPoint(table);
LookAndFeel lookAndFeel = UIManager.getLookAndFeel();
robot.mouseMove(centerPoint.x, centerPoint.y);
robot.mousePress(InputEvent.BUTTON1_MASK);
robot.mouseRelease(InputEvent.BUTTON1_MASK);
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
table.clearSelection();
if (table.isEditing() || table.isCellSelected(0, 0)) {
// assumption is bad, bail
frame.dispose();
throw new AssertionError("Failed assumption: assumed no"
+ "editing and no selection.");
}
}
});
robot.waitForIdle();
int fetchKeyCode;
keyTap(fetchKeyCode = isMac(lookAndFeel)
? KeyEvent.VK_ENTER : KeyEvent.VK_SPACE);
final int keyCode = fetchKeyCode;
robot.waitForIdle();
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
if (!table.isCellSelected(0, 0)) {
frame.dispose();
throw new RuntimeException(((keyCode == KeyEvent.VK_ENTER)
? "Enter" : "Space")
+ " should select cell");
}
}
});
robot.waitForIdle();
keyTap(KeyEvent.VK_SPACE);
robot.waitForIdle();
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
if (!table.isEditing()) {
frame.dispose();
throw new RuntimeException("Space should start editing");
}
table.getCellEditor().cancelCellEditing();
table.clearSelection();
if (table.isEditing() || table.isCellSelected(0, 0)) {
// assumption is bad, bail
frame.dispose();
throw new AssertionError("Failed assumption: assumed no "
+ "editing and no selection.");
}
}
});
robot.waitForIdle();
// hitting a letter key will start editing
keyTap(KeyEvent.VK_A);
keyTap(KeyEvent.VK_SPACE);
keyTap(KeyEvent.VK_A);
robot.waitForIdle();
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
if (table.isCellSelected(0, 0)) {
frame.dispose();
throw new RuntimeException("Space should not select when "
+ "already editing.");
}
}
});
}
private static void cleanUp() throws Exception {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
frame.dispose();
}
});
}
private static boolean isMac(LookAndFeel lookAndFeel) {
return lookAndFeel.toString().toLowerCase().contains("mac");
}
private static void keyTap(int keyCode) {
robot.keyPress(keyCode);
robot.keyRelease(keyCode);
}
private static boolean tryLookAndFeel(String lookAndFeelString)
throws Exception {
try {
UIManager.setLookAndFeel(
lookAndFeelString);
} catch (UnsupportedLookAndFeelException
| ClassNotFoundException
| InstantiationException
| IllegalAccessException e) {
return false;
}
return true;
}
}