git.gag.com Git - fw/altos/blob - ao-tools/altosui/AltosUI.java

   1 /*
   2  * Copyright © 2010 Keith Packard <keithp@keithp.com>
   3  *
   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.
   7  *
   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.
  12  *
  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.
  16  */
  17
  18 package altosui;
  19
  20 import java.awt.*;
  21 import java.awt.event.*;
  22 import javax.swing.*;
  23 import javax.swing.filechooser.FileNameExtensionFilter;
  24 import javax.swing.table.*;
  25 import java.io.*;
  26 import java.util.*;
  27 import java.text.*;
  28 import java.util.prefs.*;
  29 import gnu.io.*;
  30
  31 import altosui.AltosSerial;
  32 import altosui.AltosSerialMonitor;
  33 import altosui.AltosTelemetry;
  34 import altosui.AltosState;
  35 import altosui.AltosDeviceDialog;
  36
  37 class AltosFlightStatusTableModel extends AbstractTableModel {
  38         private String[] columnNames = {"Height (m)", "State", "RSSI (dBm)", "Speed (m/s)" };
  39         private Object[] data = { 0, "idle", 0, 0 };
  40
  41         public int getColumnCount() { return columnNames.length; }
  42         public int getRowCount() { return 2; }
  43         public Object getValueAt(int row, int col) {
  44                 if (row == 0)
  45                         return columnNames[col];
  46                 return data[col];
  47         }
  48
  49         public void setValueAt(Object value, int col) {
  50                 data[col] = value;
  51                 fireTableCellUpdated(1, col);
  52         }
  53
  54         public void setValueAt(Object value, int row, int col) {
  55                 setValueAt(value, col);
  56         }
  57
  58         public void set(AltosState state) {
  59                 setValueAt(String.format("%1.0f", state.height), 0);
  60                 setValueAt(state.data.state, 1);
  61                 setValueAt(state.data.rssi, 2);
  62                 double speed = state.baro_speed;
  63                 if (state.ascent)
  64                         speed = state.speed;
  65                 setValueAt(String.format("%1.0f", speed), 3);
  66         }
  67 }
  68
  69 class AltosFlightInfoTableModel extends AbstractTableModel {
  70         private String[] columnNames = {"Field", "Value"};
  71
  72         class InfoLine {
  73                 String  name;
  74                 String  value;
  75
  76                 public InfoLine(String n, String v) {
  77                         name = n;
  78                         value = v;
  79                 }
  80         }
  81
  82         private ArrayList<InfoLine> rows = new ArrayList<InfoLine>();
  83
  84         public int getColumnCount() { return columnNames.length; }
  85         public String getColumnName(int col) { return columnNames[col]; }
  86
  87         public int getRowCount() { return 20; }
  88
  89         public Object getValueAt(int row, int col) {
  90                 if (row >= rows.size())
  91                         return "";
  92                 if (col == 0)
  93                         return rows.get(row).name;
  94                 else
  95                         return rows.get(row).value;
  96         }
  97
  98         int     current_row = 0;
  99         int     prev_num_rows = 0;
 100
 101         public void resetRow() {
 102                 current_row = 0;
 103         }
 104         public void addRow(String name, String value) {
 105                 if (current_row >= rows.size())
 106                         rows.add(current_row, new InfoLine(name, value));
 107                 else
 108                         rows.set(current_row, new InfoLine(name, value));
 109                 current_row++;
 110         }
 111         public void finish() {
 112                 if (current_row > prev_num_rows) {
 113                         fireTableRowsInserted(prev_num_rows, current_row - 1);
 114                         prev_num_rows = current_row;
 115                 }
 116                 fireTableDataChanged();
 117         }
 118 }
 119
 120 public class AltosUI extends JFrame {
 121         private int channel = -1;
 122
 123         private AltosFlightStatusTableModel flightStatusModel;
 124         private JTable flightStatus;
 125
 126         static final int info_columns = 3;
 127
 128         private AltosFlightInfoTableModel[] flightInfoModel;
 129         private JTable[] flightInfo;
 130         private AltosSerial serialLine;
 131         private Box[] ibox;
 132         private Box vbox;
 133         private Box hbox;
 134
 135         private Font statusFont = new Font("SansSerif", Font.BOLD, 24);
 136         private Font infoLabelFont = new Font("SansSerif", Font.PLAIN, 14);
 137         private Font infoValueFont = new Font("Monospaced", Font.PLAIN, 14);
 138
 139         public AltosUI() {
 140
 141                 String[] statusNames = { "Height (m)", "State", "RSSI (dBm)", "Speed (m/s)" };
 142                 Object[][] statusData = { { "0", "pad", "-50", "0" } };
 143
 144                 vbox = Box.createVerticalBox();
 145                 this.add(vbox);
 146
 147                 flightStatusModel = new AltosFlightStatusTableModel();
 148                 flightStatus = new JTable(flightStatusModel);
 149                 flightStatus.setFont(statusFont);
 150                 TableColumnModel tcm = flightStatus.getColumnModel();
 151                 for (int i = 0; i < flightStatusModel.getColumnCount(); i++) {
 152                         DefaultTableCellRenderer       r = new DefaultTableCellRenderer();
 153                         r.setFont(statusFont);
 154                         r.setHorizontalAlignment(SwingConstants.CENTER);
 155                         tcm.getColumn(i).setCellRenderer(r);
 156                 }
 157
 158                 FontMetrics     statusMetrics = flightStatus.getFontMetrics(statusFont);
 159                 int statusHeight = (statusMetrics.getHeight() + statusMetrics.getLeading()) * 15 / 10;
 160                 flightStatus.setRowHeight(statusHeight);
 161                 flightStatus.setShowGrid(false);
 162
 163                 vbox.add(flightStatus);
 164
 165                 hbox = Box.createHorizontalBox();
 166                 vbox.add(hbox);
 167
 168                 flightInfo = new JTable[3];
 169                 flightInfoModel = new AltosFlightInfoTableModel[3];
 170                 ibox = new Box[3];
 171                 FontMetrics     infoValueMetrics = flightStatus.getFontMetrics(infoValueFont);
 172                 int infoHeight = (infoValueMetrics.getHeight() + infoValueMetrics.getLeading()) * 20 / 10;
 173
 174                 for (int i = 0; i < info_columns; i++) {
 175                         ibox[i] = Box.createVerticalBox();
 176                         flightInfoModel[i] = new AltosFlightInfoTableModel();
 177                         flightInfo[i] = new JTable(flightInfoModel[i]);
 178                         flightInfo[i].setFont(infoValueFont);
 179                         flightInfo[i].setRowHeight(infoHeight);
 180                         flightInfo[i].setShowGrid(true);
 181                         ibox[i].add(flightInfo[i].getTableHeader());
 182                         ibox[i].add(flightInfo[i]);
 183                         hbox.add(ibox[i]);
 184                 }
 185
 186                 setTitle("AltOS");
 187
 188                 createMenu();
 189
 190                 serialLine = new AltosSerial();
 191                 int dpi = Toolkit.getDefaultToolkit().getScreenResolution();
 192                 this.setSize(new Dimension (infoValueMetrics.charWidth('0') * 6 * 20,
 193                                             statusHeight * 4 + infoHeight * 17));
 194                 this.validate();
 195                 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 196                 addWindowListener(new WindowAdapter() {
 197                         @Override
 198                         public void windowClosing(WindowEvent e) {
 199                                 System.exit(0);
 200                         }
 201                 });
 202         }
 203
 204         public void info_reset() {
 205                 for (int i = 0; i < info_columns; i++)
 206                         flightInfoModel[i].resetRow();
 207         }
 208
 209         public void info_add_row(int col, String name, String value) {
 210                 flightInfoModel[col].addRow(name, value);
 211         }
 212
 213         public void info_add_row(int col, String name, String format, Object value) {
 214                 flightInfoModel[col].addRow(name, String.format(format, value));
 215         }
 216
 217         public void info_add_row(int col, String name, String format, Object v1, Object v2) {
 218                 flightInfoModel[col].addRow(name, String.format(format, v1, v2));
 219         }
 220
 221         public void info_add_row(int col, String name, String format, Object v1, Object v2, Object v3) {
 222                 flightInfoModel[col].addRow(name, String.format(format, v1, v2, v3));
 223         }
 224
 225         public void info_add_deg(int col, String name, double v, int pos, int neg) {
 226                 int     c = pos;
 227                 if (v < 0) {
 228                         c = neg;
 229                         v = -v;
 230                 }
 231                 double  deg = Math.floor(v);
 232                 double  min = (v - deg) * 60;
 233
 234                 flightInfoModel[col].addRow(name, String.format("%3.0f°%08.5f'", deg, min));
 235         }
 236
 237         public void info_finish() {
 238                 for (int i = 0; i < info_columns; i++)
 239                         flightInfoModel[i].finish();
 240         }
 241
 242         static final int MIN_PAD_SAMPLES = 10;
 243
 244         public void show(AltosState state) {
 245                 flightStatusModel.set(state);
 246
 247                 info_reset();
 248                 if (state.npad >= MIN_PAD_SAMPLES)
 249                         info_add_row(0, "Ground state", "%s", "ready");
 250                 else
 251                         info_add_row(0, "Ground state", "wait (%d)",
 252                                      MIN_PAD_SAMPLES - state.npad);
 253                 info_add_row(0, "Rocket state", "%s", state.data.state);
 254                 info_add_row(0, "Callsign", "%s", state.data.callsign);
 255                 info_add_row(0, "Rocket serial", "%6d", state.data.serial);
 256                 info_add_row(0, "Rocket flight", "%6d", state.data.flight);
 257
 258                 info_add_row(0, "RSSI", "%6d    dBm", state.data.rssi);
 259                 info_add_row(0, "Height", "%6.0f    m", state.height);
 260                 info_add_row(0, "Max height", "%6.0f    m", state.max_height);
 261                 info_add_row(0, "Acceleration", "%8.1f  m/s²", state.acceleration);
 262                 info_add_row(0, "Max acceleration", "%8.1f  m/s²", state.max_acceleration);
 263                 info_add_row(0, "Speed", "%8.1f  m/s", state.ascent ? state.speed : state.baro_speed);
 264                 info_add_row(0, "Max Speed", "%8.1f  m/s", state.max_speed);
 265                 info_add_row(0, "Temperature", "%9.2f °C", state.temperature);
 266                 info_add_row(0, "Battery", "%9.2f V", state.battery);
 267                 info_add_row(0, "Drogue", "%9.2f V", state.drogue_sense);
 268                 info_add_row(0, "Main", "%9.2f V", state.main_sense);
 269                 info_add_row(0, "Pad altitude", "%6.0f    m", state.ground_altitude);
 270                 if (state.gps == null) {
 271                         info_add_row(1, "GPS", "not available");
 272                 } else {
 273                         if (state.data.gps.gps_locked)
 274                                 info_add_row(1, "GPS", "   locked");
 275                         else if (state.data.gps.gps_connected)
 276                                 info_add_row(1, "GPS", " unlocked");
 277                         else
 278                                 info_add_row(1, "GPS", "  missing");
 279                         info_add_row(1, "Satellites", "%6d", state.data.gps.nsat);
 280                         info_add_deg(1, "Latitude", state.gps.lat, 'N', 'S');
 281                         info_add_deg(1, "Longitude", state.gps.lon, 'E', 'W');
 282                         info_add_row(1, "GPS altitude", "%6d", state.gps.alt);
 283                         info_add_row(1, "GPS height", "%6.0f", state.gps_height);
 284
 285                         /* The SkyTraq GPS doesn't report these values */
 286                         if (false) {
 287                                 info_add_row(1, "GPS ground speed", "%8.1f m/s %3d°",
 288                                              state.gps.ground_speed,
 289                                              state.gps.course);
 290                                 info_add_row(1, "GPS climb rate", "%8.1f m/s",
 291                                              state.gps.climb_rate);
 292                                 info_add_row(1, "GPS error", "%6d m(h)%3d m(v)",
 293                                              state.gps.h_error, state.gps.v_error);
 294                         }
 295                         info_add_row(1, "GPS hdop", "%8.1f", state.gps.hdop);
 296
 297                         if (state.npad > 0) {
 298                                 if (state.from_pad != null) {
 299                                         info_add_row(1, "Distance from pad", "%6.0f m", state.from_pad.distance);
 300                                         info_add_row(1, "Direction from pad", "%6.0f°", state.from_pad.bearing);
 301                                 } else {
 302                                         info_add_row(1, "Distance from pad", "unknown");
 303                                         info_add_row(1, "Direction from pad", "unknown");
 304                                 }
 305                                 info_add_deg(1, "Pad latitude", state.pad_lat, 'N', 'S');
 306                                 info_add_deg(1, "Pad longitude", state.pad_lon, 'E', 'W');
 307                                 info_add_row(1, "Pad GPS alt", "%6.0f m", state.pad_alt);
 308                         }
 309                         info_add_row(1, "GPS date", "%04d-%02d-%02d",
 310                                        state.gps.gps_time.year,
 311                                        state.gps.gps_time.month,
 312                                        state.gps.gps_time.day);
 313                         info_add_row(1, "GPS time", "  %02d:%02d:%02d",
 314                                        state.gps.gps_time.hour,
 315                                        state.gps.gps_time.minute,
 316                                        state.gps.gps_time.second);
 317                         int     nsat_vis = 0;
 318                         int     c;
 319
 320                         if (state.gps.cc_gps_sat == null)
 321                                 info_add_row(2, "Satellites Visible", "%4d", 0);
 322                         else {
 323                                 info_add_row(2, "Satellites Visible", "%4d", state.gps.cc_gps_sat.length);
 324                                 for (c = 0; c < state.gps.cc_gps_sat.length; c++) {
 325                                         info_add_row(2, "Satellite id,C/N0",
 326                                                      "%4d, %4d",
 327                                                      state.gps.cc_gps_sat[c].svid,
 328                                                      state.gps.cc_gps_sat[c].c_n0);
 329                                 }
 330                         }
 331                 }
 332                 info_finish();
 333         }
 334
 335         /* User Preferences */
 336         Preferences altosui_preferences = Preferences.userNodeForPackage(this.getClass());
 337
 338         /* Log directory */
 339         private File logdir = null;
 340
 341         /* logdir preference name */
 342         final static String logdirPreference = "LOGDIR";
 343
 344         /* Default logdir is ~/TeleMetrum */
 345         final static String logdirName = "TeleMetrum";
 346
 347         /* Initialize logdir from preferences */
 348         {
 349                 String logdir_string = altosui_preferences.get(logdirPreference, null);
 350                 if (logdir_string != null)
 351                         logdir = new File(logdir_string);
 352                 else
 353                         /* a hack -- make the file chooser tell us what the default directory
 354                          * would be and stick our logdir in a subdirectory of that.
 355                          */
 356                         logdir = new File(new JFileChooser().getCurrentDirectory(), logdirName);
 357         }
 358
 359         private void set_logdir(File new_logdir) {
 360                 logdir = new_logdir;
 361                 System.out.printf("Set logdir to %s\n", logdir.toString());
 362                 synchronized (altosui_preferences) {
 363                         altosui_preferences.put(logdirPreference, logdir.getPath());
 364                         try {
 365                                 altosui_preferences.flush();
 366                         } catch (BackingStoreException ee) {
 367                                 JOptionPane.showMessageDialog(AltosUI.this,
 368                                                               altosui_preferences.absolutePath(),
 369                                                               "Cannot save prefernces",
 370                                                               JOptionPane.ERROR_MESSAGE);
 371                         }
 372                 }
 373         }
 374
 375         private boolean check_dir(File dir) {
 376                 if (!dir.exists()) {
 377                         if (!dir.mkdirs()) {
 378                                 JOptionPane.showMessageDialog(AltosUI.this,
 379                                                               dir.getName(),
 380                                                               "Cannot create directory",
 381                                                               JOptionPane.ERROR_MESSAGE);
 382                                 return false;
 383                         }
 384                 } else if (!dir.isDirectory()) {
 385                         JOptionPane.showMessageDialog(AltosUI.this,
 386                                                       dir.getName(),
 387                                                       "Is not a directory",
 388                                                       JOptionPane.ERROR_MESSAGE);
 389                         return false;
 390                 }
 391                 return true;
 392         }
 393
 394         private void PickSerialDevice() {
 395                 java.util.Enumeration<CommPortIdentifier> port_list = CommPortIdentifier.getPortIdentifiers();
 396                 while (port_list.hasMoreElements()) {
 397                         CommPortIdentifier identifier = port_list.nextElement();
 398                         System.out.println("Serial port " + identifier.getName());
 399                 }
 400         }
 401
 402         class DisplayThread extends Thread {
 403                 String read() throws InterruptedException { return null; }
 404
 405                 void close() { }
 406
 407                 void update(AltosState state) throws InterruptedException { }
 408
 409                 public void run() {
 410                         String          line;
 411                         AltosState      state = null;
 412
 413                         info_reset();
 414                         info_finish();
 415                         try {
 416                                 while ((line = read()) != null) {
 417                                         try {
 418                                                 AltosTelemetry  t = new AltosTelemetry(line);
 419                                                 state = new AltosState(t, state);
 420                                                 update(state);
 421                                                 show(state);
 422                                         } catch (ParseException pp) {
 423                                                 System.out.printf("Parse error on %s\n", line);
 424                                                 System.out.println("exception " + pp);
 425                                         }
 426                                 }
 427                         } catch (InterruptedException ee) {
 428                         } finally {
 429                                 close();
 430                         }
 431                 }
 432         }
 433
 434         class DeviceThread extends DisplayThread {
 435                 AltosSerial     serial;
 436
 437                 String read() throws InterruptedException {
 438                         System.out.println("Waiting for telemetry");
 439                         String s = serial.get_telem();
 440                         System.out.println("Got telemetry " + s);
 441                         return s;
 442                 }
 443
 444                 void close() {
 445                         serial.close();
 446                         System.out.println("DisplayThread done");
 447                 }
 448
 449                 public DeviceThread(AltosSerial s) {
 450                         serial = s;
 451                 }
 452         }
 453
 454         private void ConnectToDevice() {
 455                 AltosDevice     device = AltosDeviceDialog.show(AltosUI.this, "TeleDongle");
 456
 457                 if (device != null) {
 458                         try {
 459                                 serialLine.connect(device.tty);
 460                                 DeviceThread thread = new DeviceThread(serialLine);
 461                                 run_display(thread);
 462                         } catch (FileNotFoundException ee) {
 463                                 JOptionPane.showMessageDialog(AltosUI.this,
 464                                                               device.tty,
 465                                                               "Cannot open serial port",
 466                                                               JOptionPane.ERROR_MESSAGE);
 467                         } catch (NoSuchPortException ee) {
 468                                 JOptionPane.showMessageDialog(AltosUI.this,
 469                                                               device.tty,
 470                                                               "No such serial port",
 471                                                               JOptionPane.ERROR_MESSAGE);
 472                         } catch (PortInUseException ee) {
 473                                 JOptionPane.showMessageDialog(AltosUI.this,
 474                                                               device.tty,
 475                                                               "Port in use",
 476                                                               JOptionPane.ERROR_MESSAGE);
 477                         } catch (IOException ee) {
 478                                 JOptionPane.showMessageDialog(AltosUI.this,
 479                                                               device.tty,
 480                                                               "Unkonwn I/O error",
 481                                                               JOptionPane.ERROR_MESSAGE);
 482                         }
 483                 }
 484         }
 485
 486         void DisconnectFromDevice () {
 487                 stop_display();
 488         }
 489
 490         String readline(FileInputStream s) throws IOException {
 491                 int c;
 492                 String  line = "";
 493
 494                 while ((c = s.read()) != -1) {
 495                         if (c == '\r')
 496                                 continue;
 497                         if (c == '\n')
 498                                 return line;
 499                         line = line + (char) c;
 500                 }
 501                 return null;
 502         }
 503
 504         /*
 505          * Open an existing telemetry file and replay it in realtime
 506          */
 507
 508         class ReplayThread extends DisplayThread {
 509                 FileInputStream replay;
 510                 String filename;
 511
 512                 ReplayThread(FileInputStream in, String name) {
 513                         replay = in;
 514                         filename = name;
 515                 }
 516
 517                 String read() {
 518                         try {
 519                                 return readline(replay);
 520                         } catch (IOException ee) {
 521                                 JOptionPane.showMessageDialog(AltosUI.this,
 522                                                               filename,
 523                                                               "error reading",
 524                                                               JOptionPane.ERROR_MESSAGE);
 525                         }
 526                         return null;
 527                 }
 528
 529                 void close () {
 530                         try {
 531                                 replay.close();
 532                         } catch (IOException ee) {
 533                         }
 534                 }
 535
 536                 void update(AltosState state) throws InterruptedException {
 537                         /* Make it run in realtime after the rocket leaves the pad */
 538                         if (state.state > AltosTelemetry.ao_flight_pad)
 539                                 Thread.sleep((int) (state.time_change * 1000));
 540                 }
 541         }
 542
 543         Thread          display_thread;
 544
 545         private void stop_display() {
 546                 if (display_thread != null && display_thread.isAlive())
 547                         display_thread.interrupt();
 548                 display_thread = null;
 549         }
 550
 551         private void run_display(Thread thread) {
 552                 stop_display();
 553                 display_thread = thread;
 554                 display_thread.start();
 555         }
 556
 557         /*
 558          * Replay a flight from telemetry data
 559          */
 560         private void Replay() {
 561                 JFileChooser    logfile_chooser = new JFileChooser();
 562
 563                 logfile_chooser.setDialogTitle("Select Telemetry File");
 564                 logfile_chooser.setFileFilter(new FileNameExtensionFilter("Telemetry file", "telem"));
 565                 logfile_chooser.setCurrentDirectory(logdir);
 566                 int returnVal = logfile_chooser.showOpenDialog(AltosUI.this);
 567
 568                 if (returnVal == JFileChooser.APPROVE_OPTION) {
 569                         File file = logfile_chooser.getSelectedFile();
 570                         if (file == null)
 571                                 System.out.println("No file selected?");
 572                         String  filename = file.getName();
 573                         try {
 574                                 FileInputStream replay = new FileInputStream(file);
 575                                 ReplayThread    thread = new ReplayThread(replay, filename);
 576                                 run_display(thread);
 577                         } catch (FileNotFoundException ee) {
 578                                 JOptionPane.showMessageDialog(AltosUI.this,
 579                                                               filename,
 580                                                               "Cannot open serial port",
 581                                                               JOptionPane.ERROR_MESSAGE);
 582                         }
 583                 }
 584         }
 585
 586         /* Connect to TeleMetrum, either directly or through
 587          * a TeleDongle over the packet link
 588          */
 589         private void SaveFlightData() {
 590         }
 591
 592         /* Configure the log directory. This is where all telemetry and eeprom files
 593          * will be written to, and where replay will look for telemetry files
 594          */
 595         private void ConfigureLog() {
 596                 JFileChooser    logdir_chooser = new JFileChooser();
 597
 598                 logdir_chooser.setDialogTitle("Configure Data Logging Directory");
 599                 logdir_chooser.setCurrentDirectory(logdir.getParentFile());
 600                 logdir_chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
 601
 602                 if (logdir_chooser.showDialog(AltosUI.this, "Select Directory") == JFileChooser.APPROVE_OPTION) {
 603                         File dir = logdir_chooser.getSelectedFile();
 604                         if (check_dir(dir))
 605                                 set_logdir(dir);
 606                 }
 607         }
 608
 609         /* Create the AltosUI menus
 610          */
 611         private void createMenu() {
 612                 JMenuBar menubar = new JMenuBar();
 613                 JMenu menu;
 614                 JMenuItem item;
 615                 JRadioButtonMenuItem radioitem;
 616
 617                 // File menu
 618                 {
 619                         menu = new JMenu("File");
 620                         menu.setMnemonic(KeyEvent.VK_F);
 621                         menubar.add(menu);
 622
 623                         item = new JMenuItem("Quit",KeyEvent.VK_Q);
 624                         item.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Q,
 625                                                                    ActionEvent.CTRL_MASK));
 626                         item.addActionListener(new ActionListener() {
 627                                         public void actionPerformed(ActionEvent e) {
 628                                                 System.exit(0);
 629                                         }
 630                                 });
 631                         menu.add(item);
 632                 }
 633
 634                 // Device menu
 635                 {
 636                         menu = new JMenu("Device");
 637                         menu.setMnemonic(KeyEvent.VK_D);
 638                         menubar.add(menu);
 639
 640                         item = new JMenuItem("Connect to Device",KeyEvent.VK_C);
 641                         item.addActionListener(new ActionListener() {
 642                                         public void actionPerformed(ActionEvent e) {
 643                                                 ConnectToDevice();
 644                                         }
 645                                 });
 646                         menu.add(item);
 647
 648                         item = new JMenuItem("Disconnect from Device",KeyEvent.VK_D);
 649                         item.addActionListener(new ActionListener() {
 650                                         public void actionPerformed(ActionEvent e) {
 651                                                 DisconnectFromDevice();
 652                                         }
 653                                 });
 654                         menu.add(item);
 655
 656                         menu.addSeparator();
 657
 658                         item = new JMenuItem("Save Flight Data",KeyEvent.VK_S);
 659                         item.addActionListener(new ActionListener() {
 660                                         public void actionPerformed(ActionEvent e) {
 661                                                 SaveFlightData();
 662                                         }
 663                                 });
 664                         menu.add(item);
 665
 666                         item = new JMenuItem("Replay",KeyEvent.VK_R);
 667                         item.addActionListener(new ActionListener() {
 668                                         public void actionPerformed(ActionEvent e) {
 669                                                 Replay();
 670                                         }
 671                                 });
 672                         menu.add(item);
 673                 }
 674                 // Log menu
 675                 {
 676                         menu = new JMenu("Log");
 677                         menu.setMnemonic(KeyEvent.VK_L);
 678                         menubar.add(menu);
 679
 680                         item = new JMenuItem("New Log",KeyEvent.VK_N);
 681                         item.addActionListener(new ActionListener() {
 682                                         public void actionPerformed(ActionEvent e) {
 683                                         }
 684                                 });
 685                         menu.add(item);
 686
 687                         item = new JMenuItem("Configure Log",KeyEvent.VK_C);
 688                         item.addActionListener(new ActionListener() {
 689                                         public void actionPerformed(ActionEvent e) {
 690                                                 ConfigureLog();
 691                                         }
 692                                 });
 693                         menu.add(item);
 694                 }
 695                 // Voice menu
 696                 {
 697                         menu = new JMenu("Voice", true);
 698                         menu.setMnemonic(KeyEvent.VK_V);
 699                         menubar.add(menu);
 700
 701                         radioitem = new JRadioButtonMenuItem("Enable Voice");
 702                         radioitem.addActionListener(new ActionListener() {
 703                                         public void actionPerformed(ActionEvent e) {
 704                                         }
 705                                 });
 706                         menu.add(radioitem);
 707                 }
 708
 709                 // Channel menu
 710                 {
 711                         menu = new JMenu("Channel", true);
 712                         menu.setMnemonic(KeyEvent.VK_C);
 713                         menubar.add(menu);
 714                         ButtonGroup group = new ButtonGroup();
 715
 716                         for (int c = 0; c <= 9; c++) {
 717                                 radioitem = new JRadioButtonMenuItem(String.format("Channel %1d (%7.3fMHz)", c,
 718                                                                                    434.550 + c * 0.1),
 719                                                                      c == 0);
 720                                 radioitem.setActionCommand(String.format("%d", c));
 721                                 radioitem.addActionListener(new ActionListener() {
 722                                                 public void actionPerformed(ActionEvent e) {
 723                                                         System.out.println("Command: " + e.getActionCommand() + " param: " +
 724                                                                            e.paramString());
 725                                                 }
 726                                         });
 727                                 menu.add(radioitem);
 728                                 group.add(radioitem);
 729                         }
 730                 }
 731
 732                 this.setJMenuBar(menubar);
 733
 734         }
 735         public static void main(final String[] args) {
 736                 AltosUI altosui = new AltosUI();
 737                 altosui.setVisible(true);
 738         }
 739 }