2 * jSite - PreferencesPage.java -
3 * Copyright © 2009 David Roden
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 package de.todesbaum.jsite.gui;
22 import java.awt.BorderLayout;
23 import java.awt.GridBagConstraints;
24 import java.awt.GridBagLayout;
25 import java.awt.Insets;
26 import java.awt.event.ActionEvent;
28 import javax.swing.AbstractAction;
29 import javax.swing.Action;
30 import javax.swing.ButtonGroup;
31 import javax.swing.JButton;
32 import javax.swing.JFileChooser;
33 import javax.swing.JLabel;
34 import javax.swing.JPanel;
35 import javax.swing.JRadioButton;
36 import javax.swing.JTextField;
38 import de.todesbaum.jsite.i18n.I18n;
39 import de.todesbaum.jsite.i18n.I18nContainer;
40 import de.todesbaum.util.swing.TWizard;
41 import de.todesbaum.util.swing.TWizardPage;
44 * Page that shows some preferences that are valid for the complete application.
46 * @author David ‘Bombe’ Roden <bombe@freenetproject.org>
48 public class PreferencesPage extends TWizardPage {
50 /** Select default temp directory action. */
51 private Action selectDefaultTempDirectoryAction;
53 /** Select custom temp directory action. */
54 private Action selectCustomTempDirectoryAction;
56 /** Action that chooses a new temp directory. */
57 private Action chooseTempDirectoryAction;
59 /** The text field containing the directory. */
60 private JTextField tempDirectoryTextField;
62 /** The temp directory. */
63 private String tempDirectory;
65 /** The “default” button. */
66 private JRadioButton defaultTempDirectory;
69 * Creates a new “preferences” page.
72 * The wizard this page belongs to
74 public PreferencesPage(TWizard wizard) {
77 setHeading(I18n.getMessage("jsite.preferences.heading"));
78 setDescription(I18n.getMessage("jsite.preferences.description"));
79 I18nContainer.getInstance().registerRunnable(new Runnable() {
86 setHeading(I18n.getMessage("jsite.preferences.heading"));
87 setDescription(I18n.getMessage("jsite.preferences.description"));
97 * Returns the temp directory.
99 * @return The temp directory, or {@code null} to use the default temp
102 public String getTempDirectory() {
103 return tempDirectory;
107 * Sets the temp directory.
109 * @param tempDirectory
110 * The temp directory, or {@code null} to use the default temp
113 public void setTempDirectory(String tempDirectory) {
114 this.tempDirectory = tempDirectory;
122 * Initializes this page.
124 private void pageInit() {
126 setLayout(new BorderLayout(12, 12));
127 add(createPreferencesPanel(), BorderLayout.CENTER);
131 * Creates all actions.
133 private void createActions() {
134 selectDefaultTempDirectoryAction = new AbstractAction(I18n.getMessage("jsite.preferences.temp-directory.default")) {
140 @SuppressWarnings("synthetic-access")
141 public void actionPerformed(ActionEvent actionEvent) {
142 selectDefaultTempDirectory();
145 selectCustomTempDirectoryAction = new AbstractAction(I18n.getMessage("jsite.preferences.temp-directory.custom")) {
151 @SuppressWarnings("synthetic-access")
152 public void actionPerformed(ActionEvent actionEvent) {
153 selectCustomTempDirectory();
156 chooseTempDirectoryAction = new AbstractAction(I18n.getMessage("jsite.preferences.temp-directory.choose")) {
159 @SuppressWarnings("synthetic-access")
160 public void actionPerformed(ActionEvent e) {
161 chooseTempDirectory();
165 I18nContainer.getInstance().registerRunnable(new Runnable() {
168 @SuppressWarnings("synthetic-access")
170 selectDefaultTempDirectoryAction.putValue(Action.NAME, I18n.getMessage("jsite.preferences.temp-directory.default"));
171 selectCustomTempDirectoryAction.putValue(Action.NAME, I18n.getMessage("jsite.preferences.temp-directory.custom"));
172 chooseTempDirectoryAction.putValue(Action.NAME, I18n.getMessage("jsite.preferences.temp-directory.choose"));
178 * Creates the panel containing all preferences.
180 * @return The preferences panel
182 private JPanel createPreferencesPanel() {
183 JPanel preferencesPanel = new JPanel(new BorderLayout(12, 12));
185 JPanel tempDirectoryPanel = new JPanel(new GridBagLayout());
186 preferencesPanel.add(tempDirectoryPanel, BorderLayout.CENTER);
188 final JLabel tempDirectoryLabel = new JLabel("<html><b>" + I18n.getMessage("jsite.preferences.temp-directory") + "</b></html>");
189 tempDirectoryPanel.add(tempDirectoryLabel, new GridBagConstraints(0, 0, 3, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0));
191 defaultTempDirectory = new JRadioButton(selectDefaultTempDirectoryAction);
192 tempDirectoryPanel.add(defaultTempDirectory, new GridBagConstraints(0, 1, 3, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(6, 18, 0, 0), 0, 0));
194 final JRadioButton customTempDirectory = new JRadioButton(selectCustomTempDirectoryAction);
195 tempDirectoryPanel.add(customTempDirectory, new GridBagConstraints(0, 2, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(0, 18, 0, 0), 0, 0));
197 ButtonGroup tempDirectoryButtonGroup = new ButtonGroup();
198 defaultTempDirectory.getModel().setGroup(tempDirectoryButtonGroup);
199 customTempDirectory.getModel().setGroup(tempDirectoryButtonGroup);
201 tempDirectoryTextField = new JTextField();
202 tempDirectoryTextField.setEditable(false);
203 if (tempDirectory != null) {
204 tempDirectoryTextField.setText(tempDirectory);
205 customTempDirectory.setSelected(true);
207 defaultTempDirectory.setSelected(true);
209 chooseTempDirectoryAction.setEnabled(tempDirectory != null);
210 tempDirectoryPanel.add(tempDirectoryTextField, new GridBagConstraints(1, 2, 1, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(0, 6, 0, 0), 0, 0));
212 JButton chooseButton = new JButton(chooseTempDirectoryAction);
213 tempDirectoryPanel.add(chooseButton, new GridBagConstraints(2, 2, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_END, GridBagConstraints.BOTH, new Insets(0, 6, 0, 0), 0, 0));
215 I18nContainer.getInstance().registerRunnable(new Runnable() {
222 tempDirectoryLabel.setText("<html><b>" + I18n.getMessage("jsite.preferences.temp-directory") + "</b></html>");
226 return preferencesPanel;
230 * Activates the default temp directory radio button.
232 private void selectDefaultTempDirectory() {
233 tempDirectoryTextField.setEnabled(false);
234 chooseTempDirectoryAction.setEnabled(false);
238 * Activates the custom temp directory radio button.
240 private void selectCustomTempDirectory() {
241 tempDirectoryTextField.setEnabled(true);
242 chooseTempDirectoryAction.setEnabled(true);
246 * Lets the user choose a new temp directory.
248 private void chooseTempDirectory() {
249 JFileChooser fileChooser = new JFileChooser(tempDirectory);
250 fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
251 int returnValue = fileChooser.showDialog(wizard, I18n.getMessage("jsite.preferences.temp-directory.choose.approve"));
252 if (returnValue == JFileChooser.CANCEL_OPTION) {
255 tempDirectory = fileChooser.getSelectedFile().getPath();
256 tempDirectoryTextField.setText(tempDirectory);