git.gag.com Git - fw/altos/blob - altosui/AltosFlightUI.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; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along
  15  * with this program; if not, write to the Free Software Foundation, Inc.,
  16  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  17  */
  18
  19 package altosui;
  20
  21 import java.awt.*;
  22 import java.awt.event.*;
  23 import javax.swing.*;
  24 import java.util.*;
  25 import java.util.concurrent.*;
  26 import org.altusmetrum.altoslib_14.*;
  27 import org.altusmetrum.altosuilib_14.*;
  28
  29 public class AltosFlightUI extends AltosUIFrame implements AltosFlightDisplay {
  30         AltosVoice              voice;
  31         AltosFlightReader       reader;
  32         AltosDisplayThread      thread;
  33
  34         LinkedList<AltosFlightDisplay> displays;
  35
  36         JTabbedPane     pane;
  37
  38         AltosPad        pad;
  39         AltosIgnitor    igniter;
  40         AltosAscent     ascent;
  41         AltosDescent    descent;
  42         AltosLanded     landed;
  43         AltosCompanionInfo      companion;
  44         AltosUIMap      sitemap;
  45         boolean         has_map;
  46         boolean         has_companion;
  47         boolean         has_state;
  48         boolean         has_igniter;
  49
  50         private AltosFlightStatus flightStatus;
  51         private AltosInfoTable flightInfo;
  52
  53         boolean exit_on_close = false;
  54
  55         JComponent cur_tab = null;
  56         JComponent which_tab(AltosState state) {
  57                 if (state.state() < Altos.ao_flight_boost)
  58                         return pad;
  59                 if (state.state() <= Altos.ao_flight_coast)
  60                         return ascent;
  61                 if (state.state() <= Altos.ao_flight_main)
  62                         return descent;
  63                 if (state.state() == AltosLib.ao_flight_stateless)
  64                         return descent;
  65                 return landed;
  66         }
  67
  68         void stop_display() {
  69                 if (thread != null && thread.isAlive()) {
  70                         thread.interrupt();
  71                         try {
  72                                 thread.join();
  73                         } catch (InterruptedException ie) {}
  74                 }
  75                 thread = null;
  76         }
  77
  78         void disconnect() {
  79                 stop_display();
  80         }
  81
  82         public void reset() {
  83                 for (AltosFlightDisplay d : displays)
  84                         d.reset();
  85         }
  86
  87         public void font_size_changed(int font_size) {
  88                 for (AltosFlightDisplay d : displays)
  89                         d.font_size_changed(font_size);
  90         }
  91
  92         public void units_changed(boolean imperial_units) {
  93                 for (AltosFlightDisplay d : displays)
  94                         d.units_changed(imperial_units);
  95         }
  96
  97         AltosFlightStatusUpdate status_update;
  98
  99         public void show(AltosState state, AltosListenerState listener_state) {
 100                 status_update.saved_state = state;
 101                 status_update.saved_listener_state = listener_state;
 102
 103                 if (state == null)
 104                         state = new AltosState(new AltosCalData());
 105
 106                 if (state.state() != Altos.ao_flight_startup) {
 107                         if (!has_state) {
 108                                 pane.setTitleAt(0, "Launch Pad");
 109                                 pane.add(ascent, 1);
 110                                 pane.add(descent, 2);
 111                                 pane.add(landed, 3);
 112                                 has_state = true;
 113                         }
 114                 }
 115
 116                 JComponent tab = which_tab(state);
 117                 if (tab != cur_tab) {
 118                         if (cur_tab == pane.getSelectedComponent())
 119                                 pane.setSelectedComponent(tab);
 120                         cur_tab = tab;
 121                 }
 122
 123                 if (igniter.should_show(state)) {
 124                         if (!has_igniter) {
 125                                 pane.add("Ignitor", igniter);
 126                                 has_igniter = true;
 127                         }
 128                 } else {
 129                         if (has_igniter) {
 130                                 pane.remove(igniter);
 131                                 has_igniter = false;
 132                         }
 133                 }
 134
 135                 if (state.companion != null) {
 136                         if (!has_companion) {
 137                                 pane.add("Companion", companion);
 138                                 has_companion= true;
 139                         }
 140                 } else {
 141                         if (has_companion) {
 142                                 pane.remove(companion);
 143                                 has_companion = false;
 144                         }
 145                 }
 146
 147                 if (state.gps != null) {
 148                         if (!has_map) {
 149                                 pane.add("Site Map", sitemap);
 150                                 has_map = true;
 151                         }
 152                 } else {
 153                         if (has_map) {
 154                                 pane.remove(sitemap);
 155                                 has_map = false;
 156                         }
 157                 }
 158
 159                 for (AltosFlightDisplay d : displays) {
 160                         try {
 161                                 d.show(state, listener_state);
 162                         } catch (Exception e) {
 163                                 System.out.printf("Exception showing %s\n", d.getName());
 164                                 e.printStackTrace();
 165                         }
 166                 }
 167         }
 168
 169         public void set_exit_on_close() {
 170                 exit_on_close = true;
 171         }
 172
 173         Container               bag;
 174         AltosUIFreqList         frequencies;
 175         AltosUIRateList         rates;
 176         AltosUITelemetryList    telemetries;
 177         JLabel                  telemetry;
 178
 179         ActionListener  show_timer;
 180
 181         public AltosFlightUI(AltosVoice in_voice, AltosFlightReader in_reader, final int serial) {
 182                 AltosUIPreferences.set_component(this);
 183
 184                 displays = new LinkedList<AltosFlightDisplay>();
 185
 186                 voice = in_voice;
 187                 reader = in_reader;
 188
 189                 bag = getContentPane();
 190                 bag.setLayout(new GridBagLayout());
 191
 192                 setTitle(String.format("AltOS %s", reader.name));
 193
 194                 /* Stick channel selector at top of table for telemetry monitoring */
 195                 if (serial >= 0) {
 196                         set_inset(3);
 197
 198                         // Frequency menu
 199                         frequencies = new AltosUIFreqList(AltosUIPreferences.frequency(serial));
 200                         frequencies.set_product("Monitor");
 201                         frequencies.set_serial(serial);
 202                         frequencies.addActionListener(new ActionListener() {
 203                                         public void actionPerformed(ActionEvent e) {
 204                                                 double frequency = frequencies.frequency();
 205                                                 try {
 206                                                         reader.set_frequency(frequency);
 207                                                 } catch (TimeoutException te) {
 208                                                 } catch (InterruptedException ie) {
 209                                                 }
 210                                                 reader.save_frequency();
 211                                         }
 212                         });
 213                         bag.add (frequencies, constraints(0, 1));
 214
 215                         // Telemetry rate list
 216                         rates = new AltosUIRateList(AltosUIPreferences.telemetry_rate(serial));
 217                         rates.addActionListener(new ActionListener() {
 218                                         public void actionPerformed(ActionEvent e) {
 219                                                 int rate = rates.rate();
 220                                                 try {
 221                                                         reader.set_telemetry_rate(rate);
 222                                                 } catch (TimeoutException te) {
 223                                                 } catch (InterruptedException ie) {
 224                                                 }
 225                                                 reader.save_telemetry_rate();
 226                                         }
 227                                 });
 228                         rates.setEnabled(reader.supports_telemetry_rate(AltosLib.ao_telemetry_rate_2400));
 229                         bag.add (rates, constraints(1, 1));
 230
 231                         // Telemetry format list
 232                         if (reader.supports_telemetry(Altos.ao_telemetry_standard)) {
 233                                 telemetries = new AltosUITelemetryList(serial);
 234                                 telemetries.addActionListener(new ActionListener() {
 235                                                 public void actionPerformed(ActionEvent e) {
 236                                                         int telemetry = telemetries.get_selected();
 237                                                         reader.set_telemetry(telemetry);
 238                                                         reader.save_telemetry();
 239                                                 }
 240                                         });
 241                                 bag.add (telemetries, constraints(2, 1));
 242                         } else {
 243                                 String  version;
 244
 245                                 if (reader.supports_telemetry(Altos.ao_telemetry_0_9))
 246                                         version = "Telemetry: 0.9";
 247                                 else if (reader.supports_telemetry(Altos.ao_telemetry_0_8))
 248                                         version = "Telemetry: 0.8";
 249                                 else
 250                                         version = "Telemetry: None";
 251
 252                                 telemetry = new JLabel(version);
 253                                 bag.add (telemetry, constraints(2, 1));
 254                         }
 255                         next_row();
 256                 }
 257                 set_inset(0);
 258
 259                 /* Flight status is always visible */
 260                 flightStatus = new AltosFlightStatus();
 261                 displays.add(flightStatus);
 262                 bag.add(flightStatus, constraints(0, 4, GridBagConstraints.HORIZONTAL));
 263                 next_row();
 264
 265                 /* The rest of the window uses a tabbed pane to
 266                  * show one of the alternate data views
 267                  */
 268                 pane = new JTabbedPane();
 269
 270                 pad = new AltosPad();
 271                 displays.add(pad);
 272                 pane.add("Status", pad);
 273
 274                 igniter = new AltosIgnitor();
 275                 displays.add(igniter);
 276                 ascent = new AltosAscent();
 277                 displays.add(ascent);
 278                 descent = new AltosDescent();
 279                 displays.add(descent);
 280                 landed = new AltosLanded(reader);
 281                 displays.add(landed);
 282
 283                 flightInfo = new AltosInfoTable();
 284                 displays.add(flightInfo);
 285                 pane.add("Table", new JScrollPane(flightInfo));
 286
 287                 companion = new AltosCompanionInfo();
 288                 displays.add(companion);
 289                 has_companion = false;
 290                 has_state = false;
 291
 292                 sitemap = new AltosUIMap();
 293                 displays.add(sitemap);
 294                 has_map = false;
 295
 296                 /* Make the tabbed pane use the rest of the window space */
 297                 bag.add(pane, constraints(0, 4, GridBagConstraints.BOTH));
 298
 299                 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 300
 301                 AltosUIPreferences.register_font_listener(this);
 302                 AltosPreferences.register_units_listener(this);
 303
 304                 status_update = new AltosFlightStatusUpdate(flightStatus);
 305
 306                 flightStatus.start(status_update);
 307
 308                 addWindowListener(new WindowAdapter() {
 309                                 @Override
 310                                 public void windowClosing(WindowEvent e) {
 311                                         flightStatus.stop();
 312                                         disconnect();
 313                                         setVisible(false);
 314                                         dispose();
 315                                         AltosUIPreferences.unregister_font_listener(AltosFlightUI.this);
 316                                         AltosPreferences.unregister_units_listener(AltosFlightUI.this);
 317                                         if (exit_on_close)
 318                                                 System.exit(0);
 319                                 }
 320                         });
 321
 322                 pack();
 323                 setVisible(true);
 324
 325                 thread = new AltosDisplayThread(this, voice, this, reader);
 326
 327                 thread.start();
 328         }
 329
 330         public AltosFlightUI (AltosVoice in_voice, AltosFlightReader in_reader) {
 331                 this(in_voice, in_reader, -1);
 332         }
 333 }