1 /*
2 * Copyright (c) 2010, 2017, 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 8171363
27 * @requires (os.family == "windows")
28 * @summary JFileChooser Create New Folder button is disabled incorrectly
29 * @author Pavel Porvatov
30 * @modules java.desktop/sun.awt
31 * java.desktop/sun.awt.shell:+open
32 */
33
34 import sun.awt.OSInfo;
35 import sun.awt.shell.ShellFolder;
36
37 import javax.swing.*;
38 import java.awt.*;
39 import java.lang.reflect.Method;
40
41 public class bug4847375 {
42 private final String newFolderToolTipText;
43
44 private final String lookAndFeel;
45
46 public static void main(String[] args) throws Exception {
47 if (OSInfo.getOSType() != OSInfo.OSType.WINDOWS) {
48 System.out.println("The test is suitable only for Windows OS. Skipped.");
49
50 return;
51 }
52
53 SwingUtilities.invokeAndWait(new Runnable() {
54 public void run() {
55 new bug4847375("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
56
57 new bug4847375("javax.swing.plaf.metal.MetalLookAndFeel");
58 }
59 });
60 }
61
62 private static Object[][] DIRECTORIES = new Object[][]{
63 {"getDesktop", Boolean.TRUE},
64 {"getDrives", Boolean.FALSE}, // My computer
65 {"getRecent", Boolean.TRUE},
66 {"getNetwork", Boolean.FALSE},
67 {"getPersonal", Boolean.TRUE},
68 };
69
70 private bug4847375(String lookAndFeel) {
71 this.lookAndFeel = lookAndFeel;
72
73 try {
74 UIManager.setLookAndFeel(lookAndFeel);
75 } catch (Exception e) {
76 fail("Cannot set LookAndFeel", e);
77 }
78
79 JFileChooser fileChooser = new JFileChooser();
80
81 // Find button NewFolder
82 newFolderToolTipText = UIManager.getString("FileChooser.newFolderToolTipText", fileChooser.getLocale());
83
84 if (newFolderToolTipText == null || newFolderToolTipText.length() == 0) {
85 fail("Cannot find NewFolderButton in FileChooser (tooltip doesn't exist)");
86
87 return;
88 }
89
90 JButton newFolderButton = findNewFolderButton(fileChooser);
91
92 if (newFolderButton == null) {
93 fail("Cannot find NewFolderButton in FileChooser");
94
95 return;
96 }
97
98 for (Object[] objects : DIRECTORIES) {
99 String getterName = (String) objects[0];
100 Boolean enabledNewFolder = (Boolean) objects[1];
101
102 fileChooser.setCurrentDirectory(getWin32Folder(getterName));
103
104 if (newFolderButton.isEnabled() != enabledNewFolder) {
105 fail("Enabled state of NewFolderButton should be " + enabledNewFolder +
106 " for Win32ShellFolderManager2." + getterName + "()");
107 }
108 }
109 }
110
111 private JButton findNewFolderButton(Container container) {
112 JButton result = null;
113
114 for (int i = 0; i < container.getComponentCount(); i++) {
115 Component c = container.getComponent(i);
116
117 if (c instanceof JButton && newFolderToolTipText.equals(((JButton) c).getToolTipText())) {
118 if (result != null) {
119 fail("Two or more NewFolderButton found in FileChooser");
120 }
121
122 result = (JButton) c;
123 }
124
125 if (c instanceof Container) {
126 JButton button = findNewFolderButton((Container) c);
127
128 if (result == null) {
129 result = button;
130 } else {
131 if (button != null) {
132 fail("Two or more NewFolderButton found in FileChooser");
133 }
134 }
135 }
136 }
137
138 return result;
139 }
140
141 private ShellFolder getWin32Folder(String getterName) {
142 try {
143 Class win32ShellFolderManager2 = Class.forName("sun.awt.shell.Win32ShellFolderManager2");
144
145 Method method = win32ShellFolderManager2.getDeclaredMethod(getterName);
146 method.setAccessible(true);
147
148 return (ShellFolder) method.invoke(null);
149 } catch (Exception e) {
150 fail("Cannot call '" + getterName + "' in the Win32ShellFolderManager2 class", e);
151
152 return null;
153 }
154 }
155
156 private void fail(String s) {
157 throw new RuntimeException("Test failed: " + s);
158 }
159
160 private void fail(String s, Throwable e) {
161 throw new RuntimeException("Test failed for LookAndFeel " + lookAndFeel + ": " + s, e);
162 }
163 }