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/*
* Copyright (c) 2016, 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 6897701
* @summary Verify JMenu and JMenuItem Disabled state for Nimbus LAF
* @run main JMenuItemsTest
*/
import java.awt.Color;
import java.awt.Rectangle;
import java.awt.image.BufferedImage;
import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
public class JMenuItemsTest {
private static JFrame mainFrame;
private static JMenu disabledMenu;
private static JMenuItem disabledMenuItem;
public JMenuItemsTest() {
createUI();
}
private void createUI() {
mainFrame = new JFrame("Test");
disabledMenu = new JMenu("Disabled Menu");
disabledMenu.setForeground(Color.BLUE);
disabledMenu.setEnabled(false);
disabledMenuItem = new JMenuItem("Disabled MenuItem");
disabledMenuItem.setForeground(Color.BLUE);
disabledMenuItem.setEnabled(false);
JMenuBar menuBar = new JMenuBar();
menuBar = new JMenuBar();
menuBar.add(disabledMenu);
menuBar.add(disabledMenuItem);
mainFrame.add(menuBar);
mainFrame.pack();
mainFrame.setVisible(true);
}
private void dispose() {
mainFrame.dispose();
}
private void testDisabledStateOfJMenu() {
// Test disabled JMenu state
Rectangle rect = disabledMenu.getBounds();
BufferedImage image = new BufferedImage(rect.width, rect.height,
BufferedImage.TYPE_INT_ARGB);
disabledMenu.paint(image.getGraphics());
int y = image.getHeight() / 2;
for (int x = 0; x < image.getWidth(); x++) {
Color c = new Color(image.getRGB(x, y));
if (c.equals(Color.BLUE)) {
dispose();
throw new RuntimeException("JMenu Disabled"
+ " State not Valid.");
}
}
}
private void testDisabledStateOfJMenuItem() {
// Test disabled JMenuItem state
Rectangle rect = disabledMenuItem.getBounds();
BufferedImage image = new BufferedImage(rect.width, rect.height,
BufferedImage.TYPE_INT_ARGB);
disabledMenuItem.paint(image.getGraphics());
int y = image.getHeight() / 2;
for (int x = 0; x < image.getWidth(); x++) {
Color c = new Color(image.getRGB(x, y));
if (c.equals(Color.BLUE)) {
dispose();
throw new RuntimeException("JMenuItem Disabled"
+ " State not Valid.");
}
}
}
public static void main(String[] args) throws Exception {
UIManager.setLookAndFeel("javax.swing.plaf.nimbus.NimbusLookAndFeel");
SwingUtilities.invokeAndWait(() -> {
try {
JMenuItemsTest obj = new JMenuItemsTest();
obj.testDisabledStateOfJMenu();
obj.testDisabledStateOfJMenuItem();
obj.dispose();
} catch (Exception ex) {
throw ex;
}
});
}
}
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