1 /*
2 * Copyright (c) 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 * @key headful
27 * @bug 8016665
28 * @summary verifies different behaviour of JFileChooser changing orientation
29 * @run main JFileChooserOrientation
30 */
31 import java.awt.Color;
32 import java.awt.ComponentOrientation;
33 import java.awt.GridBagConstraints;
34 import java.awt.GridBagLayout;
35 import java.awt.event.ActionEvent;
36 import java.awt.event.ActionListener;
37 import java.util.logging.Level;
38 import java.util.logging.Logger;
39 import javax.swing.BorderFactory;
40 import javax.swing.JButton;
41 import javax.swing.JComboBox;
42 import javax.swing.JFileChooser;
43 import javax.swing.JFrame;
44 import javax.swing.JLabel;
45 import javax.swing.JPanel;
46 import javax.swing.JTextArea;
47 import javax.swing.SwingUtilities;
48 import javax.swing.UIManager;
49 import javax.swing.UnsupportedLookAndFeelException;
50
51 public class JFileChooserOrientation {
52
53 private static JFrame frame;
54 private static GridBagLayout layout;
55 private static JPanel panel;
56 private static JPanel lookAndFeelPanel;
57 private static JPanel orientationPanel;
58 private static JPanel passFailPanel;
59 private static JTextArea instructionsTextArea;
60 private static JLabel lookAndFeelLabel;
61 private static JLabel orientationLabel;
62 private static JComboBox lookAndFeelComboBox;
63 private static JComboBox orientationComboBox;
64
65 private static JButton fileChooserButton;
66 private static JButton passButton;
67 private static JButton failButton;
68 private static JFileChooser openChooser;
69 private static UIManager.LookAndFeelInfo[] lookAndFeelArray;
70
71 private static final String orientationLTR = " Left to Right";
72 private static final String orientationRTL = " Right to Left";
73 private static final String fileChooserString = "Show File Chooser";
74
75 public static void main(String[] args) throws Exception {
76 createManualTestUI();
77 }
78
79 private static void createManualTestUI() throws Exception {
80 SwingUtilities.invokeAndWait(new Runnable() {
81 @Override
82 public void run() {
83 layout = new GridBagLayout();
84 GridBagConstraints gbc = new GridBagConstraints();
85 panel = new JPanel(layout);
86 gbc.fill = GridBagConstraints.HORIZONTAL;
87 gbc.gridx = 0;
88 gbc.gridy = 0;
89 instructionsTextArea = new JTextArea();
90 String instructions
91 = "1) Select Look and feel from combobox"
92 + "\n2) Select component orientation"
93 + "\n3) Click on \"Show File Chooser\""
94 + "\n4) Check if orientation is as selected"
95 + "\n5) Press \"Cancel\" on the File Chooser Dialog"
96 + "\n\n Perform steps 1- 4 for all LAFs & orientations"
97 + "\n If all are correct press Pass or else press Fail";
98 instructionsTextArea.setText(instructions);
99 instructionsTextArea.setBorder(
100 BorderFactory.createLineBorder(Color.black));
101 panel.add(instructionsTextArea, gbc);
102
103 lookAndFeelPanel = new JPanel();
104 lookAndFeelPanel.setBorder(
105 BorderFactory.createLineBorder(Color.black));
106 lookAndFeelLabel = new JLabel("Look And Feel: ");
107 gbc.gridx = 0;
108 gbc.gridy = 0;
109 lookAndFeelPanel.add(lookAndFeelLabel, gbc);
110
111 lookAndFeelComboBox = new JComboBox();
112 lookAndFeelArray = UIManager.getInstalledLookAndFeels();
113 for (UIManager.LookAndFeelInfo lookAndFeelItem
114 : lookAndFeelArray) {
115 lookAndFeelComboBox.addItem(lookAndFeelItem.getClassName());
116 }
117 gbc.gridx = 1;
118 gbc.gridy = 0;
119 lookAndFeelPanel.add(lookAndFeelComboBox, gbc);
120 gbc.gridx = 0;
121 gbc.gridy = 1;
122 panel.add(lookAndFeelPanel, gbc);
123
124 orientationPanel = new JPanel();
125 orientationPanel.setBorder(
126 BorderFactory.createLineBorder(Color.black));
127 orientationLabel = new JLabel("Orientation: ");
128 gbc.gridx = 0;
129 gbc.gridy = 0;
130 orientationPanel.add(orientationLabel, gbc);
131
132 orientationComboBox = new JComboBox();
133 orientationComboBox.addItem(orientationLTR);
134 orientationComboBox.addItem(orientationRTL);
135 gbc.gridx = 1;
136 gbc.gridy = 0;
137 orientationPanel.add(orientationComboBox, gbc);
138 gbc.gridx = 0;
139 gbc.gridy = 2;
140 panel.add(orientationPanel, gbc);
141
142 fileChooserButton = new JButton(fileChooserString);
143 fileChooserButton.setActionCommand(fileChooserString);
144
145 fileChooserButton.addActionListener(new ActionListener() {
146 @Override
147 public void actionPerformed(ActionEvent e) {
148
149 try {
150 showFileChooser();
151 } catch (Exception ex) {
152 Logger.getLogger(JFileChooserOrientation.class
153 .getName()).log(Level.SEVERE, null, ex);
154 }
155
156 }
157 });
158 gbc.gridx = 0;
159 gbc.gridy = 3;
160 panel.add(fileChooserButton, gbc);
161
162 passFailPanel = new JPanel();
163 passFailPanel.setBorder(BorderFactory.createLineBorder(Color.black));
164 passButton = new JButton(" Pass ");
165 passButton.addActionListener(new ActionListener() {
166 @Override
167 public void actionPerformed(ActionEvent e) {
168 try {
169 pass();
170 } catch (Exception ex) {
171 Logger.getLogger(JFileChooserOrientation.class
172 .getName()).log(Level.SEVERE, null, ex);
173 }
174 }
175 });
176 gbc.gridx = 0;
177 gbc.gridy = 0;
178 passFailPanel.add(passButton, gbc);
179 failButton = new JButton(" Fail ");
180 failButton.addActionListener(new ActionListener() {
181 @Override
182 public void actionPerformed(ActionEvent e) {
183 try {
184 fail();
185 } catch (Exception ex) {
186 Logger.getLogger(JFileChooserOrientation.class
187 .getName()).log(Level.SEVERE, null, ex);
188 }
189 }
190 });
191 gbc.gridx = 1;
192 gbc.gridy = 0;
193 passFailPanel.add(failButton, gbc);
194 gbc.gridx = 0;
195 gbc.gridy = 4;
196 panel.add(passFailPanel, gbc);
197 frame = new JFrame();
198 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
199 frame.setContentPane(panel);
200 frame.pack();
201 frame.setVisible(true);
202 }
203 });
204 }
205
206 private static void pass() throws Exception
207 {
208
209 frame.dispose();
210
211 }
212
213 private static void fail() throws Exception
214 {
215
216 frame.dispose();
217 System.err.println(lookAndFeelComboBox.getSelectedItem().toString()
218 + " : Incorrect Orientation");
219 }
220
221 private static void showFileChooser() throws Exception {
222 if (tryLookAndFeel(lookAndFeelComboBox.getSelectedItem().toString())) {
223
224 openChooser = new JFileChooser();
225
226 ComponentOrientation orientation
227 = ComponentOrientation.UNKNOWN;
228
229 switch (orientationComboBox.getSelectedItem().toString()) {
230 case orientationLTR:
231 orientation = ComponentOrientation.LEFT_TO_RIGHT;
232 break;
233 case orientationRTL:
234 orientation = ComponentOrientation.RIGHT_TO_LEFT;
235 break;
236 }
237 openChooser.setComponentOrientation(orientation);
238 openChooser.showOpenDialog(frame);
239
240 }
241 }
242 private static boolean tryLookAndFeel(String lookAndFeelString)
243 throws Exception {
244 try {
245 UIManager.setLookAndFeel(
246 lookAndFeelString);
247 } catch (UnsupportedLookAndFeelException
248 | ClassNotFoundException
249 | InstantiationException
250 | IllegalAccessException e) {
251 return false;
252 }
253 return true;
254 }
255 }