1 /*
2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 * @test
26 * @key headful
27 * @bug 8146276
28 * @summary Right aligned toolbar component does not appear
29 * @run main NimbusGlueTest
30 */
createAndShow()31 import java.awt.BorderLayout;
32 import java.awt.Component;
33 import java.awt.Dimension;
34 import javax.swing.Box;
35 import javax.swing.JButton;
36 import javax.swing.JFrame;
37 import javax.swing.JToolBar;
38 import javax.swing.SwingUtilities;
39 import javax.swing.UIManager;
40 import java.awt.Robot;
41 import javax.swing.UnsupportedLookAndFeelException;
42
43 public class NimbusGlueTest {
44
45 private static JFrame frame;
46 private static Robot robot;
main(String[] args)47 private static volatile String errorMessage = "";
48 private static JToolBar bar;
49
50 public static void main(String[] args) throws Exception {
51 robot = new Robot();
52 UIManager.LookAndFeelInfo[] lookAndFeelArray
53 = UIManager.getInstalledLookAndFeels();
54 for (UIManager.LookAndFeelInfo lookAndFeelItem : lookAndFeelArray) {
55 String lookAndFeelString = lookAndFeelItem.getClassName();
56 if (tryLookAndFeel(lookAndFeelString)) {
57 createUI();
58 performTest();
59 robot.waitForIdle();
60 }
61 }
62 if (!"".equals(errorMessage)) {
63 throw new RuntimeException(errorMessage);
64 }
65 }
66
67 private static boolean tryLookAndFeel(String lookAndFeelString) {
68 try {
69 UIManager.setLookAndFeel(lookAndFeelString);
70 return true;
71 } catch (UnsupportedLookAndFeelException | ClassNotFoundException |
72 InstantiationException | IllegalAccessException e) {
73 errorMessage += e.getMessage() + "\n";
74 System.err.println("Caught Exception: " + e.getMessage());
75 return false;
76 }
77 }
78
79 private static void performTest() throws Exception {
80 SwingUtilities.invokeAndWait(new Runnable() {
81 public void run() {
82 try {
83 int width = 0;
84 for (Component comp : bar.getComponents()) {
85 width += comp.getWidth();
86 }
87 if (width > 600) {
88 errorMessage = "Test Failed";
89 }
90 } finally {
91 frame.dispose();
92 }
93
94 }
95 });
96 }
97
98 private static void createUI() throws Exception {
99 SwingUtilities.invokeAndWait(new Runnable() {
100 public void run() {
101 frame = new JFrame();
102 bar = new JToolBar();
103 bar.add(createButton(1));
104 bar.add(createButton(2));
105 bar.add(Box.createHorizontalGlue());
106 bar.add(createButton(3));
107 frame.add(bar, BorderLayout.NORTH);
108 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
109 frame.setSize(600, 400);
110 frame.setVisible(true);
111 }
112 });
113 }
114
115 private static JButton createButton(int id) {
116 JButton b = new JButton("B: " + id);
117 b.setPreferredSize(new Dimension(60, b.getPreferredSize().height));
118 return b;
119 }
120 }
121