git.gag.com Git - fw/altos/blob - altosui/AltosPad.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 javax.swing.*;
  22 import org.altusmetrum.altoslib_1.*;
  23
  24 public class AltosPad extends JComponent implements AltosFlightDisplay {
  25         GridBagLayout   layout;
  26
  27         public class LaunchStatus {
  28                 JLabel          label;
  29                 JTextField      value;
  30                 AltosLights     lights;
  31
  32                 void show(AltosState state, int crc_errors) {}
  33
  34                 void reset() {
  35                         value.setText("");
  36                         lights.set(false);
  37                 }
  38
  39                 public void show() {
  40                         label.setVisible(true);
  41                         value.setVisible(true);
  42                         lights.setVisible(true);
  43                 }
  44
  45                 void show(String s) {
  46                         show();
  47                         value.setText(s);
  48                 }
  49
  50                 void show(String format, double value) {
  51                         show(String.format(format, value));
  52                 }
  53
  54                 void show(String format, int value) {
  55                         show(String.format(format, value));
  56                 }
  57
  58                 public void hide() {
  59                         label.setVisible(false);
  60                         value.setVisible(false);
  61                         lights.setVisible(false);
  62                 }
  63
  64                 public void set_font() {
  65                         label.setFont(Altos.label_font);
  66                         value.setFont(Altos.value_font);
  67                 }
  68
  69                 public void set_label(String text) {
  70                         label.setText(text);
  71                 }
  72
  73                 public LaunchStatus (GridBagLayout layout, int y, String text) {
  74                         GridBagConstraints      c = new GridBagConstraints();
  75                         c.weighty = 1;
  76
  77                         lights = new AltosLights();
  78                         c.gridx = 0; c.gridy = y;
  79                         c.anchor = GridBagConstraints.CENTER;
  80                         c.fill = GridBagConstraints.VERTICAL;
  81                         c.weightx = 0;
  82                         layout.setConstraints(lights, c);
  83                         add(lights);
  84
  85                         label = new JLabel(text);
  86                         label.setFont(Altos.label_font);
  87                         label.setHorizontalAlignment(SwingConstants.LEFT);
  88                         c.gridx = 1; c.gridy = y;
  89                         c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
  90                         c.anchor = GridBagConstraints.WEST;
  91                         c.fill = GridBagConstraints.VERTICAL;
  92                         c.weightx = 0;
  93                         layout.setConstraints(label, c);
  94                         add(label);
  95
  96                         value = new JTextField(Altos.text_width);
  97                         value.setFont(Altos.value_font);
  98                         value.setHorizontalAlignment(SwingConstants.RIGHT);
  99                         c.gridx = 2; c.gridy = y;
 100                         c.anchor = GridBagConstraints.WEST;
 101                         c.fill = GridBagConstraints.BOTH;
 102                         c.weightx = 1;
 103                         layout.setConstraints(value, c);
 104                         add(value);
 105
 106                 }
 107         }
 108
 109         public class LaunchValue {
 110                 JLabel          label;
 111                 JTextField      value;
 112                 void show(AltosState state, int crc_errors) {}
 113
 114                 void show() {
 115                         label.setVisible(true);
 116                         value.setVisible(true);
 117                 }
 118
 119                 void hide() {
 120                         label.setVisible(false);
 121                         value.setVisible(false);
 122                 }
 123
 124                 public void set_font() {
 125                         label.setFont(Altos.label_font);
 126                         value.setFont(Altos.value_font);
 127                 }
 128
 129                 void show(String s) {
 130                         show();
 131                         value.setText(s);
 132                 }
 133
 134                 void show(AltosUnits units, double v) {
 135                         show(units.show(8, v));
 136                 }
 137
 138                 void show(String format, double v) {
 139                         show(String.format(format, v));
 140                 }
 141
 142                 public void set_label(String text) {
 143                         label.setText(text);
 144                 }
 145
 146                 void reset() {
 147                         value.setText("");
 148                 }
 149
 150                 public LaunchValue (GridBagLayout layout, int y, String text) {
 151                         GridBagConstraints      c = new GridBagConstraints();
 152                         c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
 153                         c.weighty = 1;
 154
 155                         label = new JLabel(text);
 156                         label.setFont(Altos.label_font);
 157                         label.setHorizontalAlignment(SwingConstants.LEFT);
 158                         c.gridx = 1; c.gridy = y;
 159                         c.anchor = GridBagConstraints.WEST;
 160                         c.fill = GridBagConstraints.VERTICAL;
 161                         c.weightx = 0;
 162                         layout.setConstraints(label, c);
 163                         add(label);
 164
 165                         value = new JTextField(Altos.text_width);
 166                         value.setFont(Altos.value_font);
 167                         value.setHorizontalAlignment(SwingConstants.RIGHT);
 168                         c.gridx = 2; c.gridy = y;
 169                         c.anchor = GridBagConstraints.EAST;
 170                         c.fill = GridBagConstraints.BOTH;
 171                         c.weightx = 1;
 172                         layout.setConstraints(value, c);
 173                         add(value);
 174                 }
 175         }
 176
 177         class Battery extends LaunchStatus {
 178                 void show (AltosState state, int crc_errors) {
 179                         if (state.battery == AltosRecord.MISSING)
 180                                 hide();
 181                         else {
 182                                 show("%4.2f V", state.battery);
 183                                 lights.set(state.battery > 3.7);
 184                         }
 185                 }
 186                 public Battery (GridBagLayout layout, int y) {
 187                         super(layout, y, "Battery Voltage");
 188                 }
 189         }
 190
 191         Battery battery;
 192
 193         class Apogee extends LaunchStatus {
 194                 void show (AltosState state, int crc_errors) {
 195                         show("%4.2f V", state.drogue_sense);
 196                         lights.set(state.drogue_sense > 3.2);
 197                 }
 198                 public Apogee (GridBagLayout layout, int y) {
 199                         super(layout, y, "Apogee Igniter Voltage");
 200                 }
 201         }
 202
 203         Apogee apogee;
 204
 205         class Main extends LaunchStatus {
 206                 void show (AltosState state, int crc_errors) {
 207                         show("%4.2f V", state.main_sense);
 208                         lights.set(state.main_sense > 3.2);
 209                 }
 210                 public Main (GridBagLayout layout, int y) {
 211                         super(layout, y, "Main Igniter Voltage");
 212                 }
 213         }
 214
 215         Main main;
 216
 217         class LoggingReady extends LaunchStatus {
 218                 void show (AltosState state, int crc_errors) {
 219                         if (state.data.flight != 0) {
 220                                 if (state.data.state <= Altos.ao_flight_pad)
 221                                         show("Ready to record");
 222                                 else if (state.data.state < Altos.ao_flight_landed)
 223                                         show("Recording data");
 224                                 else
 225                                         show("Recorded data");
 226                         }
 227                         else
 228                                 show("Storage full");
 229                         lights.set(state.data.flight != 0);
 230                 }
 231                 public LoggingReady (GridBagLayout layout, int y) {
 232                         super(layout, y, "On-board Data Logging");
 233                 }
 234         }
 235
 236         LoggingReady logging_ready;
 237
 238         class GPSLocked extends LaunchStatus {
 239                 void show (AltosState state, int crc_errors) {
 240                         show("%4d sats", state.gps.nsat);
 241                         lights.set(state.gps.locked && state.gps.nsat >= 4);
 242                 }
 243                 public GPSLocked (GridBagLayout layout, int y) {
 244                         super (layout, y, "GPS Locked");
 245                 }
 246         }
 247
 248         GPSLocked gps_locked;
 249
 250         class GPSReady extends LaunchStatus {
 251                 void show (AltosState state, int crc_errors) {
 252                         if (state.gps_ready)
 253                                 show("Ready");
 254                         else
 255                                 show("Waiting %d", state.gps_waiting);
 256                         lights.set(state.gps_ready);
 257                 }
 258                 public GPSReady (GridBagLayout layout, int y) {
 259                         super (layout, y, "GPS Ready");
 260                 }
 261         }
 262
 263         GPSReady gps_ready;
 264
 265         String pos(double p, String pos, String neg) {
 266                 String  h = pos;
 267                 if (p < 0) {
 268                         h = neg;
 269                         p = -p;
 270                 }
 271                 int deg = (int) Math.floor(p);
 272                 double min = (p - Math.floor(p)) * 60.0;
 273                 return String.format("%s %4d° %9.6f", h, deg, min);
 274         }
 275
 276         class PadLat extends LaunchValue {
 277                 void show (AltosState state, int crc_errors) {
 278                         if (state.state < AltosLib.ao_flight_pad && state.gps != null) {
 279                                 show(pos(state.gps.lat,"N", "S"));
 280                                 set_label("Latitude");
 281                         } else {
 282                                 show(pos(state.pad_lat,"N", "S"));
 283                                 set_label("Pad Latitude");
 284                         }
 285                 }
 286                 public PadLat (GridBagLayout layout, int y) {
 287                         super (layout, y, "Pad Latitude");
 288                 }
 289         }
 290
 291         PadLat pad_lat;
 292
 293         class PadLon extends LaunchValue {
 294                 void show (AltosState state, int crc_errors) {
 295                         if (state.state < AltosLib.ao_flight_pad && state.gps != null) {
 296                                 show(pos(state.gps.lon,"E", "W"));
 297                                 set_label("Longitude");
 298                         } else {
 299                                 show(pos(state.pad_lon,"E", "W"));
 300                                 set_label("Pad Longitude");
 301                         }
 302                 }
 303                 public PadLon (GridBagLayout layout, int y) {
 304                         super (layout, y, "Pad Longitude");
 305                 }
 306         }
 307
 308         PadLon pad_lon;
 309
 310         class PadAlt extends LaunchValue {
 311                 void show (AltosState state, int crc_errors) {
 312                         if (state.state < AltosLib.ao_flight_pad && state.gps != null) {
 313                                 show("%4.0f m", state.gps.alt);
 314                                 set_label("Altitude");
 315                         } else {
 316                                 if (state.pad_alt == AltosRecord.MISSING)
 317                                         hide();
 318                                 else {
 319                                         show("%4.0f m", state.pad_alt);
 320                                         set_label("Pad Altitude");
 321                                 }
 322                         }
 323                 }
 324                 public PadAlt (GridBagLayout layout, int y) {
 325                         super (layout, y, "Pad Altitude");
 326                 }
 327         }
 328
 329         PadAlt pad_alt;
 330
 331         public void reset() {
 332                 battery.reset();
 333                 apogee.reset();
 334                 main.reset();
 335                 logging_ready.reset();
 336                 gps_locked.reset();
 337                 gps_ready.reset();
 338                 pad_lat.reset();
 339                 pad_lon.reset();
 340                 pad_alt.reset();
 341         }
 342
 343         public void set_font() {
 344                 battery.set_font();
 345                 apogee.set_font();
 346                 main.set_font();
 347                 logging_ready.set_font();
 348                 gps_locked.set_font();
 349                 gps_ready.set_font();
 350                 pad_lat.set_font();
 351                 pad_lon.set_font();
 352                 pad_alt.set_font();
 353         }
 354
 355         public void show(AltosState state, int crc_errors) {
 356                 battery.show(state, crc_errors);
 357                 if (state.drogue_sense == AltosRecord.MISSING)
 358                         apogee.hide();
 359                 else
 360                         apogee.show(state, crc_errors);
 361                 if (state.main_sense == AltosRecord.MISSING)
 362                         main.hide();
 363                 else
 364                         main.show(state, crc_errors);
 365                 logging_ready.show(state, crc_errors);
 366                 pad_alt.show(state, crc_errors);
 367                 if (state.gps != null && state.gps.connected) {
 368                         gps_locked.show(state, crc_errors);
 369                         gps_ready.show(state, crc_errors);
 370                         pad_lat.show(state, crc_errors);
 371                         pad_lon.show(state, crc_errors);
 372                 } else {
 373                         gps_locked.hide();
 374                         gps_ready.hide();
 375                         pad_lat.hide();
 376                         pad_lon.hide();
 377                 }
 378         }
 379
 380         public AltosPad() {
 381                 layout = new GridBagLayout();
 382
 383                 setLayout(layout);
 384
 385                 /* Elements in pad display:
 386                  *
 387                  * Battery voltage
 388                  * Igniter continuity
 389                  * GPS lock status
 390                  * GPS ready status
 391                  * GPS location
 392                  * Pad altitude
 393                  * RSSI
 394                  */
 395                 battery = new Battery(layout, 0);
 396                 apogee = new Apogee(layout, 1);
 397                 main = new Main(layout, 2);
 398                 logging_ready = new LoggingReady(layout, 3);
 399                 gps_locked = new GPSLocked(layout, 4);
 400                 gps_ready = new GPSReady(layout, 5);
 401                 pad_lat = new PadLat(layout, 6);
 402                 pad_lon = new PadLon(layout, 7);
 403                 pad_alt = new PadAlt(layout, 8);
 404         }
 405 }