2 * Copyright © 2010 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
21 import java.awt.event.*;
23 import javax.swing.filechooser.FileNameExtensionFilter;
24 import javax.swing.table.*;
28 import java.util.prefs.*;
30 public class AltosDataChooser extends JFileChooser {
35 public String filename() {
43 public AltosRecordIterable runDialog() {
46 ret = showOpenDialog(frame);
47 if (ret == APPROVE_OPTION) {
48 file = getSelectedFile();
51 filename = file.getName();
53 if (filename.endsWith("eeprom")) {
54 FileInputStream in = new FileInputStream(file);
55 return new AltosEepromIterable(in);
56 } else if (filename.endsWith("telem")) {
57 FileInputStream in = new FileInputStream(file);
58 return new AltosTelemetryIterable(in);
60 throw new FileNotFoundException();
62 } catch (FileNotFoundException fe) {
63 JOptionPane.showMessageDialog(frame,
66 JOptionPane.ERROR_MESSAGE);
72 public AltosDataChooser(JFrame in_frame) {
74 setDialogTitle("Select Flight Record File");
75 setFileFilter(new FileNameExtensionFilter("Flight data file",
77 setCurrentDirectory(AltosPreferences.logdir());