| /* |
| * 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; |
| } |
| |
| }); |
| } |
| } |