PreferencesEditor.java

Revision 58, 16.4 kB (checked in by chris, 3 years ago)
minor cleanups
Property svn:eol-style set to `native` Property svn:keywords set to `Id`

Line
1	/*
2	* LastPod is an application used to publish one's iPod play counts to Last.fm.
3	* Copyright (C) 2007 Chris Tilden
4	*
5	* This program is free software; you can redistribute it and/or
6	* modify it under the terms of the GNU General Public License
7	* as published by the Free Software Foundation; either version 2
8	* of the License, or (at your option) any later version.
9	*
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.
14	*
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18	*/
19	package org.lastpod;
20
21	import org.lastpod.util.MiscUtilities;
22	import org.lastpod.util.SpringUtilities;
23
24	import java.awt.Dimension;
25	import java.awt.Toolkit;
26	import java.awt.event.ActionEvent;
27	import java.awt.event.ActionListener;
28	import java.awt.event.KeyEvent;
29	import java.awt.event.MouseEvent;
30	import java.awt.event.MouseListener;
31
32	import java.io.File;
33
34	import java.util.ArrayList;
35	import java.util.logging.Level;
36	import java.util.logging.Logger;
37	import java.util.prefs.Preferences;
38
39	import javax.swing.BorderFactory;
40	import javax.swing.BoxLayout;
41	import javax.swing.JButton;
42	import javax.swing.JCheckBox;
43	import javax.swing.JDialog;
44	import javax.swing.JFileChooser;
45	import javax.swing.JFrame;
46	import javax.swing.JLabel;
47	import javax.swing.JOptionPane;
48	import javax.swing.JPanel;
49	import javax.swing.JPasswordField;
50	import javax.swing.JTextField;
51	import javax.swing.SpringLayout;
52	import javax.swing.border.TitledBorder;
53
54	/**
55	* @author Muti
56	* @version $Id: /lastpod/local/src/main/org/lastpod/PreferencesEditor.java 7692
57	* 2007-05-07T05:45:17.332896Z chris $
58	*/
59	public class PreferencesEditor {
60	private Preferences fPrefs = Preferences.userRoot().node("ws/afterglo/audioPod");
61	private JFrame mainFrame;
62	private JDialog frame;
63	private SpringLayout layout;
64	private JTextField userfield;
65	private JPasswordField passfield;
66	private JTextField dbfield;
67	private JTextField backupUrlField;
68	private JCheckBox parseVariousArtistsCheck;
69	private JTextField iTunesfield;
70	private JCheckBox iTCheck;
71	private JLabel iTunesStatus;
72	private JButton browsebuttoniTunes;
73
74	public PreferencesEditor(JFrame mainFrame) {
75	this.mainFrame = mainFrame;
76	}
77
78	public void buildUI() {
79	this.frame = new JDialog(mainFrame, "Preferences...", true);
80	this.layout = new SpringLayout();
81	this.frame.getContentPane().setLayout(this.layout);
82
83	this.addElements();
84	this.matchPreferences(); //gets preferences from LastPod and updates UI
85
86	this.frame.pack();
87
88	int x =
89	(int) ((Toolkit.getDefaultToolkit().getScreenSize().width / 2) - (frame.getWidth() / 2));
90	int y =
91	(int) ((Toolkit.getDefaultToolkit().getScreenSize().height / 2)
92	- (frame.getHeight() / 2));
93	frame.setLocation(x, y);
94	this.frame.setResizable(false);
95	this.frame.setVisible(true);
96	}
97
98	private void addElements() {
99	JPanel p = new JPanel();
100	p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
101	p.setOpaque(true);
102	this.frame.setContentPane(p);
103
104	//Username and password panel
105	JPanel p2 = new JPanel();
106	p2.setLayout(new SpringLayout());
107
108	TitledBorder b2 = BorderFactory.createTitledBorder("AudioScrobbler/Last.fm:");
109	p2.setBorder(b2);
110	p2.setToolTipText(
111	"<html>This entry is used if you want to <b>Submit Tracks</b> to AudioScrobbler/Last.fm");
112
113	JLabel userlabel = new JLabel("Username:");
114	p2.add(userlabel);
115	this.userfield = new JTextField();
116	p2.add(this.userfield);
117
118	JLabel passlabel = new JLabel("Password:");
119	p2.add(passlabel);
120	this.passfield = new JPasswordField();
121	p2.add(this.passfield);
122
123	SpringUtilities.makeCompactGrid(p2, 2, 2, 5, 4, 3, 4);
124	p.add(p2);
125
126	//iPod Panel
127	JPanel p1 = new JPanel();
128	p1.setLayout(new SpringLayout());
129
130	TitledBorder b1 = BorderFactory.createTitledBorder("iPod:");
131	p1.setBorder(b1);
132	p1.setToolTipText(
133	"<html>Path of the iTunesDB:<br>Located on your iPod, e.g. <b>M</b>:\\iPod_Control\\iTunes,<br>where M is the drive letter of your iPod.");
134
135	JLabel dblabel = new JLabel("Location of iTunesDB:");
136	p1.add(dblabel);
137	this.dbfield = new JTextField();
138	this.dbfield.setPreferredSize(new Dimension(200, 20));
139	p1.add(this.dbfield);
140
141	JButton BrowseButtoniPod = new JButton("Browse..");
142	BrowseButtoniPod.setMnemonic(KeyEvent.VK_B);
143	BrowseButtoniPod.addActionListener(new BrowseButtonListeneriPod());
144	p1.add(BrowseButtoniPod);
145	SpringUtilities.makeCompactGrid(p1, 1, 3, 5, 4, 3, 4);
146	p.add(p1);
147
148	//iTunes Panel
149	JPanel p4 = new JPanel();
150	p4.setLayout(new SpringLayout());
151	p.add(new JLabel());
152
153	TitledBorder b4 = BorderFactory.createTitledBorder("iTunes:");
154	p4.setBorder(b4);
155	p4.setToolTipText("Enable if you want to use audioPod with iTunes");
156
157	JPanel p41 = new JPanel();
158	iTCheck = new JCheckBox();
159	iTCheck.addActionListener(new ActionListener() {
160	public void actionPerformed(ActionEvent e) {
161	if (iTCheck.isSelected()) {
162	iTunesStatus.setText("Enabled");
163	} else {
164	iTunesStatus.setText("Disabled");
165	}
166	}
167	});
168	p41.add(iTCheck);
169	iTunesStatus = new JLabel();
170	iTunesStatus.addMouseListener(new MouseListener() {
171	public void mouseClicked(MouseEvent e) {
172	if (iTunesStatus.getText().equals("Disabled")) {
173	iTCheck.setSelected(true);
174	iTunesStatus.setText("Enabled");
175	iTunesfield.setEditable(true);
176	browsebuttoniTunes.setEnabled(true);
177	} else {
178	iTCheck.setSelected(false);
179	iTunesStatus.setText("Disabled");
180	iTunesfield.setEditable(false);
181	browsebuttoniTunes.setEnabled(false);
182	}
183	}
184
185	public void mouseEntered(MouseEvent e) {
186	}
187
188	public void mouseExited(MouseEvent e) {
189	}
190
191	public void mouseReleased(MouseEvent e) {
192	}
193
194	public void mousePressed(MouseEvent e) {
195	}
196	});
197	p41.add(iTunesStatus);
198
199	p4.add(p41);
200	p4.add(new JLabel());
201	p4.add(new JLabel());
202
203	JLabel exelabel = new JLabel("Location of iTunes.exe:");
204	p4.add(exelabel);
205	this.iTunesfield = new JTextField();
206	this.iTunesfield.setPreferredSize(new Dimension(200, 20));
207	p4.add(this.iTunesfield);
208
209	browsebuttoniTunes = new JButton("Browse..");
210	browsebuttoniTunes.setMnemonic(KeyEvent.VK_R);
211	browsebuttoniTunes.addActionListener(new BrowseButtonListenerITunes());
212	p4.add(browsebuttoniTunes);
213	SpringUtilities.makeCompactGrid(p4, 2, 3, 5, 4, 3, 4);
214	p.add(p4);
215
216	//Options Panel
217	JPanel p3 = new JPanel();
218	p3.setLayout(new SpringLayout());
219
220	TitledBorder b3 = BorderFactory.createTitledBorder("Options:");
221	p3.setBorder(b3);
222
223	String toolTip =
224	"<html>If a URL is entered the play information will be<br>"
225	+ " submitted to both Last.fm and the given URL. This allows one<br>"
226	+ " to perform a backup of the Last.fm data.<br><br>"
227	+ " If the parse option is checked then LastPod will parse the track<br>"
228	+ " information when the artist is \"Various Artists\". The<br>"
229	+ " parsing consists of spliting the artist and track from the<br>"
230	+ "orgininal track String. (For example, \"Bing Crosby - <br>"
231	+ "I'll Be Home for Christmas\" becomes artist=Bing Crosby<br>"
232	+ "and track name=I'll Be Home for Christmas.";
233	p3.setToolTipText(toolTip);
234
235	JLabel backupUrlLabel = new JLabel("Backup URL: ");
236	p3.add(backupUrlLabel);
237	backupUrlField = new JTextField();
238	p3.add(backupUrlField);
239
240	JLabel parseVariousArtistsLabel = new JLabel("Parse \"Various Artists\" Tracks: ");
241	p3.add(parseVariousArtistsLabel);
242	parseVariousArtistsCheck = new JCheckBox();
243	parseVariousArtistsCheck.addActionListener(new ActionListener() {
244	public void actionPerformed(ActionEvent e) {
245	if (parseVariousArtistsCheck.isSelected()) {
246	parseVariousArtistsCheck.setText("Enabled");
247	} else {
248	parseVariousArtistsCheck.setText("Disabled");
249	}
250	}
251	});
252	p3.add(parseVariousArtistsCheck);
253
254	SpringUtilities.makeCompactGrid(p3, 2, 2, 5, 2, 3, 4);
255	p.add(p3);
256
257	JPanel p5 = new JPanel();
258
259	JButton findPathsButton = new JButton("Find Paths");
260	findPathsButton.setMnemonic(KeyEvent.VK_F);
261	findPathsButton.setToolTipText("Will try to find the paths for iTunesDB and iTunes.exe");
262	findPathsButton.addActionListener(new ActionListener() {
263	public void actionPerformed(ActionEvent e) {
264	/* Scan for iTunesDB. */
265	File itdb = new File(dbfield.getText());
266	File itdbFile = new File(dbfield.getText() + "\\Play Counts");
267	boolean dbFound = false;
268
269	if (itdbFile.isFile() \|\| itdb.isFile()
270	\|\| itdb.getAbsolutePath().endsWith(":\\iPod_Control\\iTunes")) {
271	iTunesfield.setText(itdb.getAbsolutePath());
272	dbFound = true;
273	} else {
274	for (int i = (int) 'B'; i <= (int) 'Z'; i++) {
275	itdb = new File((char) i + ":\\iPod_Control\\iTunes\\iTunesDB");
276
277	if (itdb.isFile()) {
278	dbfield.setText(itdb.getParent());
279	dbFound = true;
280
281	break;
282	}
283	}
284
285	if (!dbFound) {
286	JOptionPane.showMessageDialog(new JFrame(),
287	"iTunesDB location not found. Are you sure your iPod is plugged in?");
288	dbfield.setText("<iPod iTunes Database Location>");
289	}
290	}
291
292	/* Scan for iTunes. */
293	File itProgram = new File(iTunesfield.getText());
294	File itProgramFile = new File(iTunesfield.getText() + "\\iTunes.exe");
295
296	if (itProgram.isFile()) {
297	iTunesfield.setText(itProgram.getParent());
298	} else if (itProgramFile.isFile()) {
299	iTunesfield.setText(itProgramFile.getParent());
300	} else {
301	for (int i = (int) 'B'; i <= (int) 'Z'; i++) {
302	itProgram = new File((char) i + ":\\Program Files\\iTunes\\iTunes.exe");
303
304	if (itProgram.isFile()) {
305	iTunesfield.setText(itProgram.getParent());
306
307	break;
308	}
309	}
310	}
311	}
312	});
313	p5.add(findPathsButton);
314
315	JButton okbutton = new JButton("OK");
316	okbutton.setMnemonic(KeyEvent.VK_O);
317	okbutton.addActionListener(new ActionListener() {
318	public void actionPerformed(ActionEvent e) {
319	savePreferences();
320	frame.dispose();
321	}
322	});
323	p5.add(okbutton);
324
325	JButton cancelbutton = new JButton("Cancel");
326	cancelbutton.setMnemonic(KeyEvent.VK_C);
327	cancelbutton.addActionListener(new ActionListener() {
328	public void actionPerformed(ActionEvent e) {
329	frame.dispose();
330	}
331	});
332	p5.add(cancelbutton);
333
334	p.add(p5);
335	}
336
337	private void matchPreferences() {
338	this.userfield.setText(fPrefs.get("Username", "<Username>"));
339	this.dbfield.setText(fPrefs.get("iTunes Path", "<iPod iTunes Database Location>"));
340	this.backupUrlField.setText(fPrefs.get("backupUrl", ""));
341	this.iTunesfield.setText(fPrefs.get("iT Path", ""));
342
343	if (fPrefs.get("iTunes Status", "Enabled").equals("Enabled")) {
344	this.iTunesStatus.setText("Enabled");
345	this.iTCheck.setSelected(true);
346	this.iTunesfield.setEditable(true);
347	this.browsebuttoniTunes.setEnabled(true);
348	} else {
349	this.iTunesStatus.setText("Disabled");
350	this.iTCheck.setSelected(false);
351	this.iTunesfield.setEditable(false);
352	this.browsebuttoniTunes.setEnabled(false);
353	}
354
355	if (fPrefs.get("parseVariousArtists", "1").equals("1")) {
356	parseVariousArtistsCheck.setText("Enabled");
357	parseVariousArtistsCheck.setSelected(true);
358	} else {
359	parseVariousArtistsCheck.setText("Disabled");
360	parseVariousArtistsCheck.setSelected(false);
361	}
362	}
363
364	private void savePreferences() {
365	String oldItunesPath = fPrefs.get("iTunes Path", "<iPod iTunes Database Location>");
366	String newItunesPath = dbfield.getText();
367
368	fPrefs.put("Username", this.userfield.getText());
369
370	String password = new String(passfield.getPassword());
371
372	if (password.length() != 0) {
373	String encryptedPassword = MiscUtilities.md5DigestPassword(password);
374	fPrefs.put("encryptedPassword", encryptedPassword);
375	}
376
377	boolean selected = parseVariousArtistsCheck.isSelected();
378	String parseVariousArtists = selected ? "1" : "0";
379
380	fPrefs.put("iTunes Path", newItunesPath);
381	fPrefs.put("backupUrl", this.backupUrlField.getText());
382	fPrefs.put("iT Path", this.iTunesfield.getText());
383	fPrefs.put("iTunes Status", this.iTunesStatus.getText());
384	fPrefs.put("parseVariousArtists", parseVariousArtists);
385
386	try {
387	fPrefs.flush();
388	} catch (Exception e) {
389	Logger logger = Logger.getLogger(this.getClass().getPackage().getName());
390	logger.log(Level.WARNING, "Unable to save preferences: " + e.toString());
391	}
392
393	/* Only reloads the track list when the iTunes Path has been
394	* changed.
395	*/
396	if (!oldItunesPath.equals(newItunesPath)) {
397	LastPod.recentplayed = new ArrayList();
398	LastPod.parsePlayCounts();
399	LastPod.UI.newTrackListAvailable();
400	}
401	}
402
403	private class BrowseButtonListeneriPod implements ActionListener {
404	public void actionPerformed(ActionEvent e) {
405	JFileChooser fc = new JFileChooser();
406	fc.setFileHidingEnabled(false);
407	fc.setFileFilter(new ItunesdbFilter());
408
409	File d = new File(dbfield.getText());
410
411	if (d.isDirectory()) {
412	fc.setCurrentDirectory(d);
413	}
414
415	int returnVal = fc.showOpenDialog(frame);
416
417	if (returnVal == JFileChooser.APPROVE_OPTION) {
418	File f = fc.getSelectedFile();
419	dbfield.setText(f.getParent());
420	}
421	}
422	}
423
424	private class BrowseButtonListenerITunes implements ActionListener {
425	public void actionPerformed(ActionEvent e) {
426	JFileChooser fc = new JFileChooser();
427	fc.setFileHidingEnabled(false);
428
429	File d = new File(iTunesfield.getText());
430
431	if (d.isDirectory()) {
432	fc.setCurrentDirectory(d);
433	} else if (d.isFile()) {
434	fc.setCurrentDirectory(d.getParentFile());
435	}
436
437	fc.setFileFilter(new ExeFileFilter());
438
439	int returnVal = fc.showOpenDialog(frame);
440
441	if (returnVal == JFileChooser.APPROVE_OPTION) {
442	File f = fc.getSelectedFile();
443	iTunesfield.setText(f.getParent());
444	}
445	}
446	}
447	}

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