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/*
* Copyright (c) 2011, 2014, 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
* @key headful
* @bug 6559152 8294067
* @summary Checks that you can select an item in JComboBox with keyboard
* when it is a JTable cell editor.
* @run main bug6559152
*/
import java.awt.Dimension;
import java.awt.Point;
import java.awt.Robot;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;
import javax.swing.DefaultCellEditor;
import javax.swing.JComboBox;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JTable;
import javax.swing.SwingUtilities;
import javax.swing.table.DefaultTableModel;
public class bug6559152 {
private static JFrame frame;
private static JComboBox cb;
private static Robot robot;
private static Point p = null;
private static Dimension d;
public static void main(String[] args) throws Exception {
robot = new Robot();
robot.setAutoDelay(100);
try {
SwingUtilities.invokeAndWait(() -> setupUI());
blockTillDisplayed(cb);
robot.waitForIdle();
robot.delay(1000);
test();
} finally {
if (frame != null) {
SwingUtilities.invokeAndWait(() -> frame.dispose());
}
}
}
static void blockTillDisplayed(JComponent comp) throws Exception {
while (p == null) {
try {
SwingUtilities.invokeAndWait(() -> {
p = comp.getLocationOnScreen();
d = comp.getSize();
});
} catch (IllegalStateException e) {
try {
Thread.sleep(1000);
} catch (InterruptedException ie) {
}
}
}
}
private static void setupUI() {
frame = new JFrame();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
DefaultTableModel model = new DefaultTableModel(1, 1);
JTable table = new JTable(model);
cb = new JComboBox(new String[]{"one", "two", "three"});
cb.setEditable(true);
table.getColumnModel().getColumn(0).setCellEditor(new DefaultCellEditor(cb));
frame.add(cb);
frame.pack();
frame.setLocationRelativeTo(null);
frame.setVisible(true);
}
private static void test() throws Exception {
robot.mouseMove(p.x + d.width / 2, p.y + d.height / 2);
robot.waitForIdle();
robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
robot.waitForIdle();
testImpl();
checkResult();
}
private static void testImpl() throws Exception {
robot.keyPress(KeyEvent.VK_DOWN);
robot.keyRelease(KeyEvent.VK_DOWN);
robot.waitForIdle();
robot.keyPress(KeyEvent.VK_DOWN);
robot.keyRelease(KeyEvent.VK_DOWN);
robot.waitForIdle();
robot.keyPress(KeyEvent.VK_ENTER);
robot.keyRelease(KeyEvent.VK_ENTER);
robot.waitForIdle();
}
private static void checkResult() {
if (cb.getSelectedItem().equals("two")) {
System.out.println("Test passed");
} else {
System.out.println("Test failed");
throw new RuntimeException("Cannot select an item " +
"from popup with the ENTER key.");
}
}
}
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