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/*
* Copyright (c) 2002, 2022, 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 4516019
* @summary Verify that clicking on the increment/decrement buttons
* of the spinner gives focus to the spinner.
* @run main JSpinnerFocusTest
*/
import java.awt.BorderLayout;
import java.awt.Rectangle;
import java.awt.Robot;
import java.awt.event.InputEvent;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JSpinner;
import javax.swing.JSpinner.DefaultEditor;
import javax.swing.SwingUtilities;
public class JSpinnerFocusTest {
JFrame jFrame;
JButton jButton;
JSpinner jSpinner;
Robot robot;
volatile Rectangle bounds;
volatile boolean jTextFieldFocusStatus = false;
private void createGUI() {
jFrame = new JFrame();
jButton = new JButton();
jSpinner = new JSpinner();
jFrame.setLayout(new BorderLayout());
jFrame.add(jButton, BorderLayout.NORTH);
jFrame.add(jSpinner, BorderLayout.CENTER);
jFrame.setLocationRelativeTo(null);
jFrame.setSize(300, 300);
jFrame.setVisible(true);
}
public void doTest() throws Exception {
try {
robot = new Robot();
robot.setAutoDelay(400);
SwingUtilities.invokeAndWait(() -> createGUI());
robot.waitForIdle();
runTest();
robot.waitForIdle();
SwingUtilities.invokeAndWait(() -> {
jTextFieldFocusStatus = ((DefaultEditor) jSpinner.getEditor())
.getTextField().isFocusOwner();
});
if (!jTextFieldFocusStatus) {
throw new RuntimeException(
"Clicking on JSpinner buttons did not"
+ " shift focus to the JSpinner");
}
} finally {
SwingUtilities.invokeAndWait(() -> {
if (jFrame != null) {
jFrame.dispose();
}
});
}
}
private void runTest() throws Exception {
SwingUtilities.invokeAndWait(() -> {
bounds = new Rectangle(jSpinner.getLocationOnScreen(),
jSpinner.getSize());
});
// Move cursor to place it in the spinner editor
robot.mouseMove(bounds.x + bounds.width / 2,
bounds.y + bounds.height / 2);
robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
// Move cursor to click spinner up arrow button
robot.mouseMove(bounds.x + bounds.width - 2,
bounds.y + bounds.height / 4);
robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
}
public static void main(String[] args) throws Exception {
new JSpinnerFocusTest().doTest();
System.out.println("Test Passed");
}
}
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