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 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 java.util.concurrent.*;
  30
  31 public class AltosFlightUI extends AltosFrame implements AltosFlightDisplay, AltosFontListener {
  32         AltosVoice              voice;
  33         AltosFlightReader       reader;
  34         AltosDisplayThread      thread;
  35
  36         JTabbedPane     pane;
  37
  38         AltosPad        pad;
  39         AltosAscent     ascent;
  40         AltosDescent    descent;
  41         AltosLanded     landed;
  42         AltosCompanionInfo      companion;
  43         AltosSiteMap    sitemap;
  44         boolean         has_map;
  45         boolean         has_companion;
  46
  47         private AltosFlightStatus flightStatus;
  48         private AltosInfoTable flightInfo;
  49
  50         boolean exit_on_close = false;
  51
  52         JComponent cur_tab = null;
  53         JComponent which_tab(AltosState state) {
  54                 if (state.state < Altos.ao_flight_boost)
  55                         return pad;
  56                 if (state.state <= Altos.ao_flight_coast)
  57                         return ascent;
  58                 if (state.state <= Altos.ao_flight_main)
  59                         return descent;
  60                 return landed;
  61         }
  62
  63         void stop_display() {
  64                 if (thread != null && thread.isAlive()) {
  65                         thread.interrupt();
  66                         try {
  67                                 thread.join();
  68                         } catch (InterruptedException ie) {}
  69                 }
  70                 thread = null;
  71         }
  72
  73         void disconnect() {
  74                 stop_display();
  75         }
  76
  77         public void reset() {
  78                 pad.reset();
  79                 ascent.reset();
  80                 descent.reset();
  81                 landed.reset();
  82                 flightInfo.clear();
  83                 sitemap.reset();
  84         }
  85
  86         public void set_font() {
  87                 pad.set_font();
  88                 ascent.set_font();
  89                 descent.set_font();
  90                 landed.set_font();
  91                 flightStatus.set_font();
  92                 flightInfo.set_font();
  93                 sitemap.set_font();
  94                 companion.set_font();
  95         }
  96
  97         public void font_size_changed(int font_size) {
  98                 set_font();
  99         }
 100
 101
 102         AltosFlightStatusUpdate status_update;
 103
 104         public void show(AltosState state, int crc_errors) {
 105                 status_update.saved_state = state;
 106                 JComponent tab = which_tab(state);
 107                 try {
 108                 pad.show(state, crc_errors);
 109                 ascent.show(state, crc_errors);
 110                 descent.show(state, crc_errors);
 111                 landed.show(state, crc_errors);
 112                 if (tab != cur_tab) {
 113                         if (cur_tab == pane.getSelectedComponent()) {
 114                                 pane.setSelectedComponent(tab);
 115                         }
 116                         cur_tab = tab;
 117                 }
 118                 flightStatus.show(state, crc_errors);
 119                 flightInfo.show(state, crc_errors);
 120
 121                 if (state.data.companion != null) {
 122                         if (!has_companion) {
 123                                 pane.add("Companion", companion);
 124                                 has_companion= true;
 125                         }
 126                         companion.show(state, crc_errors);
 127                 } else {
 128                         if (has_companion) {
 129                                 pane.remove(companion);
 130                                 has_companion = false;
 131                         }
 132                 }
 133                 if (state.gps != null && state.gps.connected) {
 134                         if (!has_map) {
 135                                 pane.add("Site Map", sitemap);
 136                                 has_map = true;
 137                         }
 138                         sitemap.show(state, crc_errors);
 139                 } else {
 140                         if (has_map) {
 141                                 pane.remove(sitemap);
 142                                 has_map = false;
 143                         }
 144                 }
 145                 } catch (Exception e) {
 146                         System.out.print("Show exception" + e);
 147                 }
 148         }
 149
 150         public void set_exit_on_close() {
 151                 exit_on_close = true;
 152         }
 153
 154         Container       bag;
 155         AltosFreqList   frequencies;
 156         JComboBox       telemetries;
 157         JLabel          telemetry;
 158
 159         ActionListener  show_timer;
 160
 161         public AltosFlightUI(AltosVoice in_voice, AltosFlightReader in_reader, final int serial) {
 162                 AltosPreferences.set_component(this);
 163
 164                 voice = in_voice;
 165                 reader = in_reader;
 166
 167                 bag = getContentPane();
 168                 bag.setLayout(new GridBagLayout());
 169
 170                 GridBagConstraints c = new GridBagConstraints();
 171
 172                 java.net.URL imgURL = AltosUI.class.getResource("/altus-metrum-16x16.jpg");
 173                 if (imgURL != null)
 174                         setIconImage(new ImageIcon(imgURL).getImage());
 175
 176                 setTitle(String.format("AltOS %s", reader.name));
 177
 178                 /* Stick channel selector at top of table for telemetry monitoring */
 179                 if (serial >= 0) {
 180                         // Channel menu
 181                         frequencies = new AltosFreqList(AltosPreferences.frequency(serial));
 182                         frequencies.set_product("Monitor");
 183                         frequencies.set_serial(serial);
 184                         frequencies.addActionListener(new ActionListener() {
 185                                         public void actionPerformed(ActionEvent e) {
 186                                                 double frequency = frequencies.frequency();
 187                                                 try {
 188                                                         reader.set_frequency(frequency);
 189                                                 } catch (TimeoutException te) {
 190                                                 } catch (InterruptedException ie) {
 191                                                 }
 192                                                 reader.save_frequency();
 193                                         }
 194                         });
 195                         c.gridx = 0;
 196                         c.gridy = 0;
 197                         c.weightx = 0;
 198                         c.weighty = 0;
 199                         c.insets = new Insets(3, 3, 3, 3);
 200                         c.fill = GridBagConstraints.NONE;
 201                         c.anchor = GridBagConstraints.WEST;
 202                         bag.add (frequencies, c);
 203
 204                         // Telemetry format menu
 205                         if (reader.supports_telemetry(Altos.ao_telemetry_standard)) {
 206                                 telemetries = new JComboBox();
 207                                 for (int i = 1; i <= Altos.ao_telemetry_max; i++)
 208                                         telemetries.addItem(Altos.telemetry_name(i));
 209                                 int telemetry = AltosPreferences.telemetry(serial);
 210                                 if (telemetry <= Altos.ao_telemetry_off ||
 211                                     telemetry > Altos.ao_telemetry_max)
 212                                         telemetry = Altos.ao_telemetry_standard;
 213                                 telemetries.setSelectedIndex(telemetry - 1);
 214                                 telemetries.setMaximumRowCount(Altos.ao_telemetry_max);
 215                                 telemetries.setPreferredSize(null);
 216                                 telemetries.revalidate();
 217                                 telemetries.addActionListener(new ActionListener() {
 218                                                 public void actionPerformed(ActionEvent e) {
 219                                                         int telemetry = telemetries.getSelectedIndex() + 1;
 220                                                         reader.set_telemetry(telemetry);
 221                                                         reader.save_telemetry();
 222                                                 }
 223                                         });
 224                                 c.gridx = 1;
 225                                 c.gridy = 0;
 226                                 c.weightx = 0;
 227                                 c.weighty = 0;
 228                                 c.fill = GridBagConstraints.NONE;
 229                                 c.anchor = GridBagConstraints.WEST;
 230                                 bag.add (telemetries, c);
 231                                 c.insets = new Insets(0, 0, 0, 0);
 232                         } else {
 233                                 String  version;
 234
 235                                 if (reader.supports_telemetry(Altos.ao_telemetry_0_9))
 236                                         version = "Telemetry: 0.9";
 237                                 else if (reader.supports_telemetry(Altos.ao_telemetry_0_8))
 238                                         version = "Telemetry: 0.8";
 239                                 else
 240                                         version = "Telemetry: None";
 241
 242                                 telemetry = new JLabel(version);
 243                                 c.gridx = 1;
 244                                 c.gridy = 0;
 245                                 c.weightx = 0;
 246                                 c.weighty = 0;
 247                                 c.fill = GridBagConstraints.NONE;
 248                                 c.anchor = GridBagConstraints.WEST;
 249                                 bag.add (telemetry, c);
 250                                 c.insets = new Insets(0, 0, 0, 0);
 251                         }
 252                 }
 253
 254                 /* Flight status is always visible */
 255                 flightStatus = new AltosFlightStatus();
 256                 c.gridx = 0;
 257                 c.gridy = 1;
 258                 c.fill = GridBagConstraints.HORIZONTAL;
 259                 c.weightx = 1;
 260                 c.gridwidth = 2;
 261                 bag.add(flightStatus, c);
 262                 c.gridwidth = 1;
 263
 264                 /* The rest of the window uses a tabbed pane to
 265                  * show one of the alternate data views
 266                  */
 267                 pane = new JTabbedPane();
 268
 269                 pad = new AltosPad();
 270                 pane.add("Launch Pad", pad);
 271
 272                 ascent = new AltosAscent();
 273                 pane.add("Ascent", ascent);
 274
 275                 descent = new AltosDescent();
 276                 pane.add("Descent", descent);
 277
 278                 landed = new AltosLanded(reader);
 279                 pane.add("Landed", landed);
 280
 281                 flightInfo = new AltosInfoTable();
 282                 pane.add("Table", new JScrollPane(flightInfo));
 283
 284                 companion = new AltosCompanionInfo();
 285                 has_companion = false;
 286
 287                 sitemap = new AltosSiteMap();
 288                 has_map = false;
 289
 290                 /* Make the tabbed pane use the rest of the window space */
 291                 c.gridx = 0;
 292                 c.gridy = 2;
 293                 c.fill = GridBagConstraints.BOTH;
 294                 c.weightx = 1;
 295                 c.weighty = 1;
 296                 c.gridwidth = 2;
 297                 bag.add(pane, c);
 298
 299                 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 300
 301                 AltosPreferences.register_font_listener(this);
 302
 303                 addWindowListener(new WindowAdapter() {
 304                                 @Override
 305                                 public void windowClosing(WindowEvent e) {
 306                                         disconnect();
 307                                         setVisible(false);
 308                                         dispose();
 309                                         AltosPreferences.unregister_font_listener(AltosFlightUI.this);
 310                                         if (exit_on_close)
 311                                                 System.exit(0);
 312                                 }
 313                         });
 314
 315                 pack();
 316                 setVisible(true);
 317
 318                 thread = new AltosDisplayThread(this, voice, this, reader);
 319
 320                 status_update = new AltosFlightStatusUpdate(flightStatus);
 321
 322                 new javax.swing.Timer(100, status_update).start();
 323
 324                 thread.start();
 325         }
 326
 327         public AltosFlightUI (AltosVoice in_voice, AltosFlightReader in_reader) {
 328                 this(in_voice, in_reader, -1);
 329         }
 330 }