git.gag.com Git - fw/altos/blob - telegps/TeleGPS.java

   1 /*
   2  * Copyright © 2014 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 org.altusmetrum.telegps;
  19
  20 import java.awt.*;
  21 import java.awt.event.*;
  22 import javax.swing.*;
  23 import java.io.*;
  24 import java.util.concurrent.*;
  25 import java.util.*;
  26 import org.altusmetrum.altoslib_4.*;
  27 import org.altusmetrum.altosuilib_2.*;
  28
  29 public class TeleGPS extends AltosUIFrame implements AltosFlightDisplay, AltosFontListener, ActionListener {
  30
  31         static String[] telegps_icon_names = {
  32                 "/telegps-16.png",
  33                 "/telegps-32.png",
  34                 "/telegps-48.png",
  35                 "/telegps-64.png",
  36                 "/telegps-128.png",
  37                 "/telegps-256.png"
  38         };
  39
  40         static { set_icon_names(telegps_icon_names); }
  41
  42         static AltosVoice       voice;
  43
  44         static AltosVoice voice() {
  45                 if (voice == null)
  46                         voice = new AltosVoice();
  47                 return voice;
  48         }
  49
  50         AltosFlightReader       reader;
  51         AltosDisplayThread      thread;
  52
  53         JTabbedPane     pane;
  54
  55         AltosSiteMap    sitemap;
  56         TeleGPSInfo     gps_info;
  57         boolean         has_map;
  58
  59         JMenuBar        menu_bar;
  60         JMenu           file_menu;
  61         JMenu           monitor_menu;
  62         JMenu           device_menu;
  63
  64         /* File menu */
  65         final static String     new_command = "new";
  66         final static String     preferences_command = "preferences";
  67         final static String     load_maps_command = "loadmaps";
  68         final static String     close_command = "close";
  69         final static String     exit_command = "exit";
  70
  71         static final String[][] file_menu_entries = new String[][] {
  72                 { "New Window",         new_command },
  73                 { "Preferences",        preferences_command },
  74                 { "Load Maps",          load_maps_command },
  75                 { "Close",              close_command },
  76                 { "Exit",               exit_command },
  77         };
  78
  79         /* Monitor menu */
  80         final static String     monitor_command = "monitor";
  81         final static String     disconnect_command = "disconnect";
  82         final static String     scan_command = "scan";
  83
  84         static final String[][] monitor_menu_entries = new String[][] {
  85                 { "Monitor Device",     monitor_command },
  86                 { "Disconnect",         disconnect_command },
  87                 { "Scan Channels",      scan_command },
  88         };
  89
  90         /* Device menu */
  91         final static String     download_command = "download";
  92         final static String     configure_command = "configure";
  93         final static String     export_command = "export";
  94         final static String     graph_command = "graph";
  95
  96         static final String[][] device_menu_entries = new String[][] {
  97                 { "Download Data",      download_command },
  98                 { "Configure Device",   configure_command },
  99                 { "Export Data",        export_command },
 100                 { "Graph Data",         graph_command },
 101         };
 102
 103 //      private AltosInfoTable flightInfo;
 104
 105         boolean exit_on_close = false;
 106
 107         void stop_display() {
 108                 if (thread != null && thread.isAlive()) {
 109                         thread.interrupt();
 110                         try {
 111                                 thread.join();
 112                         } catch (InterruptedException ie) {}
 113                 }
 114                 thread = null;
 115         }
 116
 117         public void reset() {
 118                 sitemap.reset();
 119                 gps_info.reset();
 120         }
 121
 122         public void set_font() {
 123                 sitemap.set_font();
 124                 gps_info.set_font();
 125         }
 126
 127         public void font_size_changed(int font_size) {
 128                 set_font();
 129         }
 130
 131
 132 //      AltosFlightStatusUpdate status_update;
 133
 134         public void show(AltosState state, AltosListenerState listener_state) {
 135 //              status_update.saved_state = state;
 136
 137                 if (state == null)
 138                         state = new AltosState();
 139
 140                 sitemap.show(state, listener_state);
 141                 gps_info.show(state, listener_state);
 142                 telegps_status.show(state, listener_state);
 143         }
 144
 145         Container               bag;
 146         AltosFreqList           frequencies;
 147         JLabel                  telemetry;
 148         TeleGPSStatus           telegps_status;
 149         TeleGPSStatusUpdate     status_update;
 150
 151         ActionListener          show_timer;
 152
 153         void new_window() {
 154                 new TeleGPS();
 155         }
 156
 157         void preferences() {
 158                 new TeleGPSPreferences(this, voice());
 159         }
 160
 161         void load_maps() {
 162                 new AltosSiteMapPreload(this);
 163         }
 164
 165         void disconnect() {
 166                 setTitle("TeleGPS");
 167                 stop_display();
 168                 remove_frequency_menu();
 169         }
 170
 171         void connect(AltosDevice device) {
 172                 if (reader != null)
 173                         disconnect();
 174                 try {
 175                         AltosFlightReader       reader = new AltosTelemetryReader(new AltosSerial(device));
 176                         set_reader(reader);
 177                         add_frequency_menu(device.getSerial(), reader);
 178                 } catch (FileNotFoundException ee) {
 179                         JOptionPane.showMessageDialog(this,
 180                                                       ee.getMessage(),
 181                                                       String.format ("Cannot open %s", device.toShortString()),
 182                                                       JOptionPane.ERROR_MESSAGE);
 183                 } catch (AltosSerialInUseException si) {
 184                         JOptionPane.showMessageDialog(this,
 185                                                       String.format("Device \"%s\" already in use",
 186                                                                     device.toShortString()),
 187                                                       "Device in use",
 188                                                       JOptionPane.ERROR_MESSAGE);
 189                 } catch (IOException ee) {
 190                         JOptionPane.showMessageDialog(this,
 191                                                       String.format ("Unknown I/O error on %s", device.toShortString()),
 192                                                       "Unknown I/O error",
 193                                                       JOptionPane.ERROR_MESSAGE);
 194                 } catch (TimeoutException te) {
 195                         JOptionPane.showMessageDialog(this,
 196                                                       String.format ("Timeout on %s", device.toShortString()),
 197                                                       "Timeout error",
 198                                                       JOptionPane.ERROR_MESSAGE);
 199                 } catch (InterruptedException ie) {
 200                         JOptionPane.showMessageDialog(this,
 201                                                       String.format("Interrupted %s", device.toShortString()),
 202                                                       "Interrupted exception",
 203                                                       JOptionPane.ERROR_MESSAGE);
 204                 }
 205         }
 206
 207         void monitor() {
 208                 AltosDevice     device = AltosDeviceUIDialog.show(this,
 209                                                                   AltosLib.product_basestation);
 210                 if (device == null)
 211                         return;
 212                 connect(device);
 213         }
 214
 215         public void scan_device_selected(AltosDevice device) {
 216                 connect(device);
 217         }
 218
 219         void scan() {
 220                 new AltosScanUI(this, false);
 221         }
 222
 223         void download(){
 224                 new AltosEepromManage(this, AltosLib.product_telegps);
 225         }
 226
 227         void configure() {
 228                 new TeleGPSConfig(this);
 229         }
 230
 231         void export() {
 232                 AltosDataChooser chooser;
 233                 chooser = new AltosDataChooser(this);
 234                 AltosStateIterable states = chooser.runDialog();
 235                 if (states == null)
 236                         return;
 237                 new AltosCSVUI(this, states, chooser.file());
 238         }
 239
 240         void graph() {
 241         }
 242
 243         public void actionPerformed(ActionEvent ev) {
 244
 245                 /* File menu */
 246                 if (new_command.equals(ev.getActionCommand())) {
 247                         new_window();
 248                         return;
 249                 }
 250                 if (preferences_command.equals(ev.getActionCommand())) {
 251                         preferences();
 252                         return;
 253                 }
 254                 if (load_maps_command.equals(ev.getActionCommand())) {
 255                         load_maps();
 256                         return;
 257                 }
 258                 if (close_command.equals(ev.getActionCommand())) {
 259                         close();
 260                         return;
 261                 }
 262                 if (exit_command.equals(ev.getActionCommand()))
 263                         System.exit(0);
 264
 265                 /* Monitor menu */
 266                 if (monitor_command.equals(ev.getActionCommand())) {
 267                         monitor();
 268                         return;
 269                 }
 270                 if (disconnect_command.equals(ev.getActionCommand())) {
 271                         disconnect();
 272                         return;
 273                 }
 274                 if (scan_command.equals(ev.getActionCommand())) {
 275                         scan();
 276                         return;
 277                 }
 278
 279                 /* Device menu */
 280                 if (download_command.equals(ev.getActionCommand())) {
 281                         download();
 282                         return;
 283                 }
 284                 if (configure_command.equals(ev.getActionCommand())) {
 285                         configure();
 286                         return;
 287                 }
 288                 if (export_command.equals(ev.getActionCommand())) {
 289                         export();
 290                         return;
 291                 }
 292                 if (graph_command.equals(ev.getActionCommand())) {
 293                         graph();
 294                         return;
 295                 }
 296         }
 297
 298         void add_frequency_menu(int serial, final AltosFlightReader reader) {
 299                 // Channel menu
 300                 frequencies = new AltosFreqList(AltosUIPreferences.frequency(serial));
 301                 frequencies.set_product("Monitor");
 302                 frequencies.set_serial(serial);
 303                 frequencies.addActionListener(new ActionListener() {
 304                                 public void actionPerformed(ActionEvent e) {
 305                                         double frequency = frequencies.frequency();
 306                                         try {
 307                                                 reader.set_frequency(frequency);
 308                                         } catch (TimeoutException te) {
 309                                         } catch (InterruptedException ie) {
 310                                         }
 311                                         reader.save_frequency();
 312                                 }
 313                         });
 314                 menu_bar.add(frequencies);
 315         }
 316
 317         void remove_frequency_menu() {
 318                 if (frequencies != null) {
 319                         menu_bar.remove(frequencies);
 320                         frequencies = null;
 321                 }
 322         }
 323
 324         public void set_reader(AltosFlightReader reader) {
 325                 setTitle(String.format("TeleGPS %s", reader.name));
 326                 thread = new AltosDisplayThread(this, voice(), this, reader);
 327                 thread.start();
 328         }
 329
 330         static int      number_of_windows;
 331
 332         private void close() {
 333                 AltosUIPreferences.unregister_font_listener(this);
 334                 setVisible(false);
 335                 dispose();
 336                 --number_of_windows;
 337                 if (number_of_windows == 0)
 338                         System.exit(0);
 339         }
 340
 341         private void add_menu(JMenu menu, String label, String action) {
 342                 JMenuItem       item = new JMenuItem(label);
 343                 menu.add(item);
 344                 item.addActionListener(this);
 345                 item.setActionCommand(action);
 346         }
 347
 348
 349         private JMenu make_menu(String label, String[][] items) {
 350                 JMenu   menu = new JMenu(label);
 351                 for (int i = 0; i < items.length; i++)
 352                         add_menu(menu, items[i][0], items[i][1]);
 353                 menu_bar.add(menu);
 354                 return menu;
 355         }
 356
 357         public TeleGPS() {
 358
 359                 AltosUIPreferences.set_component(this);
 360
 361                 reader = null;
 362
 363                 bag = getContentPane();
 364                 bag.setLayout(new GridBagLayout());
 365
 366                 GridBagConstraints c = new GridBagConstraints();
 367
 368                 setTitle("TeleGPS");
 369
 370                 menu_bar = new JMenuBar();
 371                 setJMenuBar(menu_bar);
 372
 373                 file_menu = make_menu("File", file_menu_entries);
 374                 monitor_menu = make_menu("Monitor", monitor_menu_entries);
 375                 device_menu = make_menu("Device", device_menu_entries);
 376
 377                 int serial = -1;
 378
 379                 /* TeleGPS status is always visible */
 380                 telegps_status = new TeleGPSStatus();
 381                 c.gridx = 0;
 382                 c.gridy = 1;
 383                 c.fill = GridBagConstraints.HORIZONTAL;
 384                 c.weightx = 1;
 385                 c.gridwidth = 2;
 386                 bag.add(telegps_status, c);
 387                 c.gridwidth = 1;
 388
 389
 390                 /* The rest of the window uses a tabbed pane to
 391                  * show one of the alternate data views
 392                  */
 393                 pane = new JTabbedPane();
 394
 395                 /* Make the tabbed pane use the rest of the window space */
 396                 c.gridx = 0;
 397                 c.gridy = 2;
 398                 c.fill = GridBagConstraints.BOTH;
 399                 c.weightx = 1;
 400                 c.weighty = 1;
 401                 c.gridwidth = 2;
 402                 bag.add(pane, c);
 403
 404                 sitemap = new AltosSiteMap();
 405                 pane.add("Site Map", sitemap);
 406
 407                 gps_info = new TeleGPSInfo();
 408                 pane.add("Info", gps_info);
 409
 410                 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 411
 412                 AltosUIPreferences.register_font_listener(this);
 413
 414                 addWindowListener(new WindowAdapter() {
 415                                 @Override
 416                                 public void windowClosing(WindowEvent e) {
 417                                         close();
 418                                 }
 419                         });
 420
 421                 pack();
 422                 setVisible(true);
 423
 424                 ++number_of_windows;
 425
 426                 status_update = new TeleGPSStatusUpdate(telegps_status);
 427
 428                 new javax.swing.Timer(100, status_update).start();
 429         }
 430
 431         public TeleGPS(AltosFlightReader reader) {
 432                 this();
 433                 set_reader(reader);
 434         }
 435
 436         public TeleGPS(AltosDevice device) {
 437                 this();
 438                 connect(device);
 439         }
 440
 441         static AltosStateIterable record_iterable(File file) {
 442                 FileInputStream in;
 443                 try {
 444                         in = new FileInputStream(file);
 445                 } catch (Exception e) {
 446                         System.out.printf("Failed to open file '%s'\n", file);
 447                         return null;
 448                 }
 449                 if (file.getName().endsWith("telem"))
 450                         return new AltosTelemetryFile(in);
 451                 else
 452                         return new AltosEepromFile(in);
 453         }
 454
 455         static AltosReplayReader replay_file(File file) {
 456                 AltosStateIterable states = record_iterable(file);
 457                 if (states == null)
 458                         return null;
 459                 return new AltosReplayReader(states.iterator(), file);
 460         }
 461
 462         static boolean process_replay(File file) {
 463                 AltosReplayReader new_reader = replay_file(file);
 464                 if (new_reader == null)
 465                         return false;
 466
 467                 new TeleGPS(new_reader);
 468                 return true;
 469         }
 470
 471         static final int process_none = 0;
 472         static final int process_csv = 1;
 473         static final int process_kml = 2;
 474         static final int process_graph = 3;
 475         static final int process_replay = 4;
 476         static final int process_summary = 5;
 477         static final int process_cat = 6;
 478
 479         public static boolean load_library(Frame frame) {
 480                 if (!AltosUILib.load_library()) {
 481                         JOptionPane.showMessageDialog(frame,
 482                                                       String.format("No AltOS library in \"%s\"",
 483                                                                     System.getProperty("java.library.path","<undefined>")),
 484                                                       "Cannot load device access library",
 485                                                       JOptionPane.ERROR_MESSAGE);
 486                         return false;
 487                 }
 488                 return true;
 489         }
 490
 491         public static void help(int code) {
 492                 System.out.printf("Usage: altosui [OPTION]... [FILE]...\n");
 493                 System.out.printf("  Options:\n");
 494                 System.out.printf("    --fetchmaps <lat> <lon>\tpre-fetch maps for site map view\n");
 495                 System.out.printf("    --replay <filename>\t\trelive the glory of past flights \n");
 496                 System.out.printf("    --graph <filename>\t\tgraph a flight\n");
 497                 System.out.printf("    --csv\tgenerate comma separated output for spreadsheets, etc\n");
 498                 System.out.printf("    --kml\tgenerate KML output for use with Google Earth\n");
 499                 System.exit(code);
 500         }
 501
 502         public static void main(String[] args) {
 503                 int     errors = 0;
 504
 505                 load_library(null);
 506                 try {
 507                         UIManager.setLookAndFeel(AltosUIPreferences.look_and_feel());
 508                 } catch (Exception e) {
 509                 }
 510
 511                 boolean any_created = false;
 512
 513
 514                 /* Handle batch-mode */
 515                 int process = process_none;
 516                 for (int i = 0; i < args.length; i++) {
 517                         if (args[i].equals("--help"))
 518                                 help(0);
 519                         else if (args[i].equals("--fetchmaps")) {
 520                                 if (args.length < i + 3) {
 521                                         help(1);
 522                                 } else {
 523                                         double lat = Double.parseDouble(args[i+1]);
 524                                         double lon = Double.parseDouble(args[i+2]);
 525                                         AltosSiteMap.prefetchMaps(lat, lon);
 526                                         i += 2;
 527                                 }
 528                         } else if (args[i].equals("--replay"))
 529                                 process = process_replay;
 530                         else if (args[i].equals("--kml"))
 531                                 process = process_kml;
 532                         else if (args[i].equals("--csv"))
 533                                 process = process_csv;
 534                         else if (args[i].equals("--graph"))
 535                                 process = process_graph;
 536                         else if (args[i].equals("--summary"))
 537                                 process = process_summary;
 538                         else if (args[i].equals("--cat"))
 539                                 process = process_cat;
 540                         else if (args[i].startsWith("--"))
 541                                 help(1);
 542                         else {
 543                                 File file = new File(args[i]);
 544                                 switch (process) {
 545                                 case process_graph:
 546                                         ++errors;
 547                                         break;
 548                                 case process_none:
 549                                 case process_replay:
 550                                         if (!process_replay(file))
 551                                                 ++errors;
 552                                         any_created = true;
 553                                         break;
 554                                 case process_kml:
 555                                         ++errors;
 556                                         break;
 557                                 case process_csv:
 558                                         ++errors;
 559                                         break;
 560                                 case process_summary:
 561                                         ++errors;
 562                                         break;
 563                                 case process_cat:
 564                                         ++errors;
 565                                 }
 566                         }
 567                 }
 568                 if (errors != 0)
 569                         System.exit(errors);
 570                 if (!any_created) {
 571                         java.util.List<AltosDevice> devices = AltosUSBDevice.list(AltosLib.product_basestation);
 572                         if (devices != null)
 573                                 for (AltosDevice device : devices) {
 574                                         new TeleGPS(device);
 575                                         any_created = true;
 576                                 }
 577                         if (!any_created)
 578                                 new TeleGPS();
 579                 }
 580         }
 581 }