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