| /* |
| * Copyright (c) 2007, 2008, 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 |
| @bug 4987336 |
| @summary JSlider doesn't show label's animated icon. |
| @author Pavel Porvatov |
| @run applet/manual=done bug4987336.html |
| */ |
| |
| import javax.swing.*; |
| import javax.swing.border.TitledBorder; |
| import java.awt.event.ActionEvent; |
| import java.awt.event.ActionListener; |
| import java.util.Hashtable; |
| |
| public class bug4987336 extends JApplet { |
| private static final String IMAGE_RES = "box.gif"; |
| |
| private static final String ANIM_IMAGE_RES = "cupanim.gif"; |
| |
| public void init() { |
| JPanel pnLafs = new JPanel(); |
| pnLafs.setLayout(new BoxLayout(pnLafs, BoxLayout.Y_AXIS)); |
| |
| ButtonGroup group = new ButtonGroup(); |
| |
| pnLafs.setBorder(new TitledBorder("Available Lafs")); |
| |
| for (UIManager.LookAndFeelInfo lafInfo : UIManager.getInstalledLookAndFeels()) { |
| LafRadioButton comp = new LafRadioButton(lafInfo); |
| |
| pnLafs.add(comp); |
| group.add(comp); |
| } |
| |
| JPanel pnContent = new JPanel(); |
| |
| pnContent.setLayout(new BoxLayout(pnContent, BoxLayout.Y_AXIS)); |
| |
| pnContent.add(pnLafs); |
| pnContent.add(createSlider(true, IMAGE_RES, IMAGE_RES, ANIM_IMAGE_RES, ANIM_IMAGE_RES)); |
| pnContent.add(createSlider(false, IMAGE_RES, IMAGE_RES, ANIM_IMAGE_RES, ANIM_IMAGE_RES)); |
| pnContent.add(createSlider(true, ANIM_IMAGE_RES, null, IMAGE_RES, IMAGE_RES)); |
| pnContent.add(createSlider(false, ANIM_IMAGE_RES, null, IMAGE_RES, IMAGE_RES)); |
| |
| getContentPane().add(new JScrollPane(pnContent)); |
| } |
| |
| private static JSlider createSlider(boolean enabled, |
| String firstEnabledImage, String firstDisabledImage, |
| String secondEnabledImage, String secondDisabledImage) { |
| Hashtable<Integer, JComponent> dictionary = new Hashtable<Integer, JComponent>(); |
| |
| dictionary.put(0, createLabel(firstEnabledImage, firstDisabledImage)); |
| dictionary.put(1, createLabel(secondEnabledImage, secondDisabledImage)); |
| |
| JSlider result = new JSlider(0, 1); |
| |
| result.setLabelTable(dictionary); |
| result.setPaintLabels(true); |
| result.setEnabled(enabled); |
| |
| return result; |
| } |
| |
| private static JLabel createLabel(String enabledImage, String disabledImage) { |
| ImageIcon enabledIcon = enabledImage == null ? null : |
| new ImageIcon(bug4987336.class.getResource(enabledImage)); |
| |
| ImageIcon disabledIcon = disabledImage == null ? null : |
| new ImageIcon(bug4987336.class.getResource(disabledImage)); |
| |
| JLabel result = new JLabel(enabledImage == null && disabledImage == null ? "No image" : "Image", |
| enabledIcon, SwingConstants.LEFT); |
| |
| result.setDisabledIcon(disabledIcon); |
| |
| return result; |
| } |
| |
| private class LafRadioButton extends JRadioButton { |
| public LafRadioButton(final UIManager.LookAndFeelInfo lafInfo) { |
| super(lafInfo.getName(), lafInfo.getName().equals(UIManager.getLookAndFeel().getName())); |
| |
| addActionListener(new ActionListener() { |
| public void actionPerformed(ActionEvent e) { |
| try { |
| UIManager.setLookAndFeel(lafInfo.getClassName()); |
| |
| SwingUtilities.updateComponentTreeUI(bug4987336.this); |
| } catch (Exception ex) { |
| // Ignore such errors |
| System.out.println("Cannot set LAF " + lafInfo.getName()); |
| } |
| } |
| }); |
| } |
| } |
| } |