1 /*
2 * Copyright (c) 2010, 2015, 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 * @bug 4847375
27 * @summary JFileChooser Create New Folder button is disabled incorrectly
28 * @author Pavel Porvatov
29 * @modules java.desktop/sun.awt
30 * java.desktop/sun.awt.shell
31 */
32
33 import sun.awt.OSInfo;
34 import sun.awt.shell.ShellFolder;
35
36 import javax.swing.*;
37 import java.awt.*;
38 import java.lang.reflect.Method;
39
40 public class bug4847375 {
41 private final String newFolderToolTipText;
42
43 private final String lookAndFeel;
44
45 public static void main(String[] args) throws Exception {
46 if (OSInfo.getOSType() != OSInfo.OSType.WINDOWS) {
47 System.out.println("The test is suitable only for Windows OS. Skipped.");
48
49 return;
50 }
51
52 SwingUtilities.invokeAndWait(new Runnable() {
53 public void run() {
54 new bug4847375("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
55
56 new bug4847375("javax.swing.plaf.metal.MetalLookAndFeel");
57 }
58 });
59 }
60
61 private static Object[][] DIRECTORIES = new Object[][]{
62 {"getDesktop", Boolean.TRUE},
63 {"getDrives", Boolean.FALSE}, // My computer
64 {"getRecent", Boolean.TRUE},
65 {"getNetwork", Boolean.FALSE},
66 {"getPersonal", Boolean.TRUE},
67 };
68
69 private bug4847375(String lookAndFeel) {
70 this.lookAndFeel = lookAndFeel;
71
72 try {
73 UIManager.setLookAndFeel(lookAndFeel);
74 } catch (Exception e) {
75 fail("Cannot set LookAndFeel", e);
76 }
77
78 JFileChooser fileChooser = new JFileChooser();
79
80 // Find button NewFolder
81 newFolderToolTipText = UIManager.getString("FileChooser.newFolderToolTipText", fileChooser.getLocale());
82
83 if (newFolderToolTipText == null || newFolderToolTipText.length() == 0) {
84 fail("Cannot find NewFolderButton in FileChooser (tooltip doesn't exist)");
85
86 return;
87 }
88
89 JButton newFolderButton = findNewFolderButton(fileChooser);
90
91 if (newFolderButton == null) {
92 fail("Cannot find NewFolderButton in FileChooser");
93
94 return;
95 }
96
97 for (Object[] objects : DIRECTORIES) {
98 String getterName = (String) objects[0];
99 Boolean enabledNewFolder = (Boolean) objects[1];
100
101 fileChooser.setCurrentDirectory(getWin32Folder(getterName));
102
103 if (newFolderButton.isEnabled() != enabledNewFolder) {
104 fail("Enabled state of NewFolderButton should be " + enabledNewFolder +
105 " for Win32ShellFolderManager2." + getterName + "()");
106 }
107 }
108 }
109
110 private JButton findNewFolderButton(Container container) {
111 JButton result = null;
112
113 for (int i = 0; i < container.getComponentCount(); i++) {
114 Component c = container.getComponent(i);
115
116 if (c instanceof JButton && newFolderToolTipText.equals(((JButton) c).getToolTipText())) {
117 if (result != null) {
118 fail("Two or more NewFolderButton found in FileChooser");
119 }
120
121 result = (JButton) c;
122 }
123
124 if (c instanceof Container) {
125 JButton button = findNewFolderButton((Container) c);
126
127 if (result == null) {
128 result = button;
129 } else {
130 if (button != null) {
131 fail("Two or more NewFolderButton found in FileChooser");
132 }
133 }
134 }
135 }
136
137 return result;
138 }
139
140 private ShellFolder getWin32Folder(String getterName) {
141 try {
142 Class win32ShellFolderManager2 = Class.forName("sun.awt.shell.Win32ShellFolderManager2");
143
144 Method method = win32ShellFolderManager2.getDeclaredMethod(getterName);
145 method.setAccessible(true);
146
147 return (ShellFolder) method.invoke(null);
148 } catch (Exception e) {
149 fail("Cannot call '" + getterName + "' in the Win32ShellFolderManager2 class", e);
150
151 return null;
152 }
153 }
154
155 private void fail(String s) {
156 throw new RuntimeException("Test failed: " + s);
157 }
158
159 private void fail(String s, Throwable e) {
160 throw new RuntimeException("Test failed for LookAndFeel " + lookAndFeel + ": " + s, e);
161 }
162 }