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; 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 java.util.concurrent.*;
  24 import org.altusmetrum.altoslib_2.*;
  25 import org.altusmetrum.altosuilib_1.*;
  26
  27 public class AltosFlightUI extends AltosUIFrame implements AltosFlightDisplay, AltosFontListener {
  28         AltosVoice              voice;
  29         AltosFlightReader       reader;
  30         AltosDisplayThread      thread;
  31
  32         JTabbedPane     pane;
  33
  34         AltosPad        pad;
  35         AltosAscent     ascent;
  36         AltosDescent    descent;
  37         AltosLanded     landed;
  38         AltosCompanionInfo      companion;
  39         AltosSiteMap    sitemap;
  40         boolean         has_map;
  41         boolean         has_companion;
  42         boolean         has_state;
  43
  44         private AltosFlightStatus flightStatus;
  45         private AltosInfoTable flightInfo;
  46
  47         boolean exit_on_close = false;
  48
  49         JComponent cur_tab = null;
  50         JComponent which_tab(AltosState state) {
  51                 if (state.state < Altos.ao_flight_boost)
  52                         return pad;
  53                 if (state.state <= Altos.ao_flight_coast)
  54                         return ascent;
  55                 if (state.state <= Altos.ao_flight_main)
  56                         return descent;
  57                 return landed;
  58         }
  59
  60         void stop_display() {
  61                 if (thread != null && thread.isAlive()) {
  62                         thread.interrupt();
  63                         try {
  64                                 thread.join();
  65                         } catch (InterruptedException ie) {}
  66                 }
  67                 thread = null;
  68         }
  69
  70         void disconnect() {
  71                 stop_display();
  72         }
  73
  74         public void reset() {
  75                 pad.reset();
  76                 ascent.reset();
  77                 descent.reset();
  78                 landed.reset();
  79                 flightInfo.clear();
  80                 sitemap.reset();
  81         }
  82
  83         public void set_font() {
  84                 pad.set_font();
  85                 ascent.set_font();
  86                 descent.set_font();
  87                 landed.set_font();
  88                 flightStatus.set_font();
  89                 flightInfo.set_font();
  90                 sitemap.set_font();
  91                 companion.set_font();
  92         }
  93
  94         public void font_size_changed(int font_size) {
  95                 set_font();
  96         }
  97
  98
  99         AltosFlightStatusUpdate status_update;
 100
 101         public void show(AltosState state, AltosListenerState listener_state) {
 102                 status_update.saved_state = state;
 103
 104                 if (state == null)
 105                         state = new AltosState();
 106
 107                 pad.show(state, listener_state);
 108
 109                 if (state.state != Altos.ao_flight_startup) {
 110                         if (!has_state) {
 111                                 pane.setTitleAt(0, "Launch Pad");
 112                                 pane.add(ascent, 1);
 113                                 pane.add(descent, 2);
 114                                 pane.add(landed, 3);
 115                                 has_state = true;
 116                         }
 117                 }
 118
 119                 ascent.show(state, listener_state);
 120                 descent.show(state, listener_state);
 121                 landed.show(state, listener_state);
 122
 123                 JComponent tab = which_tab(state);
 124                 if (tab != cur_tab) {
 125                         if (cur_tab == pane.getSelectedComponent()) {
 126                                 pane.setSelectedComponent(tab);
 127                         }
 128                         cur_tab = tab;
 129                 }
 130                 flightStatus.show(state, listener_state);
 131                 flightInfo.show(state, listener_state);
 132
 133                 if (state.companion != null) {
 134                         if (!has_companion) {
 135                                 pane.add("Companion", companion);
 136                                 has_companion= true;
 137                         }
 138                         companion.show(state, listener_state);
 139                 } else {
 140                         if (has_companion) {
 141                                 pane.remove(companion);
 142                                 has_companion = false;
 143                         }
 144                 }
 145                 if (state.gps != null && state.gps.connected) {
 146                         if (!has_map) {
 147                                 pane.add("Site Map", sitemap);
 148                                 has_map = true;
 149                         }
 150                         sitemap.show(state, listener_state);
 151                 } else {
 152                         if (has_map) {
 153                                 pane.remove(sitemap);
 154                                 has_map = false;
 155                         }
 156                 }
 157         }
 158
 159         public void set_exit_on_close() {
 160                 exit_on_close = true;
 161         }
 162
 163         Container       bag;
 164         AltosFreqList   frequencies;
 165         JComboBox       telemetries;
 166         JLabel          telemetry;
 167
 168         ActionListener  show_timer;
 169
 170         public AltosFlightUI(AltosVoice in_voice, AltosFlightReader in_reader, final int serial) {
 171                 AltosUIPreferences.set_component(this);
 172
 173                 voice = in_voice;
 174                 reader = in_reader;
 175
 176                 bag = getContentPane();
 177                 bag.setLayout(new GridBagLayout());
 178
 179                 GridBagConstraints c = new GridBagConstraints();
 180
 181                 setTitle(String.format("AltOS %s", reader.name));
 182
 183                 /* Stick channel selector at top of table for telemetry monitoring */
 184                 if (serial >= 0) {
 185                         // Channel menu
 186                         frequencies = new AltosFreqList(AltosUIPreferences.frequency(serial));
 187                         frequencies.set_product("Monitor");
 188                         frequencies.set_serial(serial);
 189                         frequencies.addActionListener(new ActionListener() {
 190                                         public void actionPerformed(ActionEvent e) {
 191                                                 double frequency = frequencies.frequency();
 192                                                 try {
 193                                                         reader.set_frequency(frequency);
 194                                                 } catch (TimeoutException te) {
 195                                                 } catch (InterruptedException ie) {
 196                                                 }
 197                                                 reader.save_frequency();
 198                                         }
 199                         });
 200                         c.gridx = 0;
 201                         c.gridy = 0;
 202                         c.weightx = 0;
 203                         c.weighty = 0;
 204                         c.insets = new Insets(3, 3, 3, 3);
 205                         c.fill = GridBagConstraints.NONE;
 206                         c.anchor = GridBagConstraints.WEST;
 207                         bag.add (frequencies, c);
 208
 209                         // Telemetry format menu
 210                         if (reader.supports_telemetry(Altos.ao_telemetry_standard)) {
 211                                 telemetries = new JComboBox();
 212                                 for (int i = 1; i <= Altos.ao_telemetry_max; i++)
 213                                         telemetries.addItem(Altos.telemetry_name(i));
 214                                 int telemetry = AltosPreferences.telemetry(serial);
 215                                 if (telemetry <= Altos.ao_telemetry_off ||
 216                                     telemetry > Altos.ao_telemetry_max)
 217                                         telemetry = Altos.ao_telemetry_standard;
 218                                 telemetries.setSelectedIndex(telemetry - 1);
 219                                 telemetries.setMaximumRowCount(Altos.ao_telemetry_max);
 220                                 telemetries.setPreferredSize(null);
 221                                 telemetries.revalidate();
 222                                 telemetries.addActionListener(new ActionListener() {
 223                                                 public void actionPerformed(ActionEvent e) {
 224                                                         int telemetry = telemetries.getSelectedIndex() + 1;
 225                                                         reader.set_telemetry(telemetry);
 226                                                         reader.save_telemetry();
 227                                                 }
 228                                         });
 229                                 c.gridx = 1;
 230                                 c.gridy = 0;
 231                                 c.weightx = 0;
 232                                 c.weighty = 0;
 233                                 c.fill = GridBagConstraints.NONE;
 234                                 c.anchor = GridBagConstraints.WEST;
 235                                 bag.add (telemetries, c);
 236                                 c.insets = new Insets(0, 0, 0, 0);
 237                         } else {
 238                                 String  version;
 239
 240                                 if (reader.supports_telemetry(Altos.ao_telemetry_0_9))
 241                                         version = "Telemetry: 0.9";
 242                                 else if (reader.supports_telemetry(Altos.ao_telemetry_0_8))
 243                                         version = "Telemetry: 0.8";
 244                                 else
 245                                         version = "Telemetry: None";
 246
 247                                 telemetry = new JLabel(version);
 248                                 c.gridx = 1;
 249                                 c.gridy = 0;
 250                                 c.weightx = 0;
 251                                 c.weighty = 0;
 252                                 c.fill = GridBagConstraints.NONE;
 253                                 c.anchor = GridBagConstraints.WEST;
 254                                 bag.add (telemetry, c);
 255                                 c.insets = new Insets(0, 0, 0, 0);
 256                         }
 257                 }
 258
 259                 /* Flight status is always visible */
 260                 flightStatus = new AltosFlightStatus();
 261                 c.gridx = 0;
 262                 c.gridy = 1;
 263                 c.fill = GridBagConstraints.HORIZONTAL;
 264                 c.weightx = 1;
 265                 c.gridwidth = 2;
 266                 bag.add(flightStatus, c);
 267                 c.gridwidth = 1;
 268
 269                 /* The rest of the window uses a tabbed pane to
 270                  * show one of the alternate data views
 271                  */
 272                 pane = new JTabbedPane();
 273
 274                 pad = new AltosPad();
 275                 pane.add("Status", pad);
 276
 277                 ascent = new AltosAscent();
 278                 descent = new AltosDescent();
 279                 landed = new AltosLanded(reader);
 280
 281                 flightInfo = new AltosInfoTable();
 282                 pane.add("Table", new JScrollPane(flightInfo));
 283
 284                 companion = new AltosCompanionInfo();
 285                 has_companion = false;
 286                 has_state = false;
 287
 288                 sitemap = new AltosSiteMap();
 289                 has_map = false;
 290
 291                 /* Make the tabbed pane use the rest of the window space */
 292                 c.gridx = 0;
 293                 c.gridy = 2;
 294                 c.fill = GridBagConstraints.BOTH;
 295                 c.weightx = 1;
 296                 c.weighty = 1;
 297                 c.gridwidth = 2;
 298                 bag.add(pane, c);
 299
 300                 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 301
 302                 AltosUIPreferences.register_font_listener(this);
 303
 304                 addWindowListener(new WindowAdapter() {
 305                                 @Override
 306                                 public void windowClosing(WindowEvent e) {
 307                                         disconnect();
 308                                         setVisible(false);
 309                                         dispose();
 310                                         AltosUIPreferences.unregister_font_listener(AltosFlightUI.this);
 311                                         if (exit_on_close)
 312                                                 System.exit(0);
 313                                 }
 314                         });
 315
 316                 pack();
 317                 setVisible(true);
 318
 319                 thread = new AltosDisplayThread(this, voice, this, reader);
 320
 321                 status_update = new AltosFlightStatusUpdate(flightStatus);
 322
 323                 new javax.swing.Timer(100, status_update).start();
 324
 325                 thread.start();
 326         }
 327
 328         public AltosFlightUI (AltosVoice in_voice, AltosFlightReader in_reader) {
 329                 this(in_voice, in_reader, -1);
 330         }
 331 }