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   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.util.*;
  21 import org.altusmetrum.altoslib_11.*;
  22 import org.altusmetrum.altosuilib_11.*;
  23
  24 public class AltosPad extends AltosUIFlightTab {
  25
  26         class Battery extends AltosUIVoltageIndicator {
  27                 public double voltage(AltosState state) { return state.battery_voltage; }
  28                 public double good() { return AltosLib.ao_battery_good; }
  29                 public Battery (AltosUIFlightTab container, int y) { super(container, y, "Battery Voltage", 2); }
  30         }
  31
  32         class Apogee extends AltosUIVoltageIndicator {
  33                 public boolean hide(double v) { return v == AltosLib.MISSING; }
  34                 public double voltage(AltosState state) { return state.apogee_voltage; }
  35                 public double good() { return AltosLib.ao_igniter_good; }
  36                 public Apogee (AltosUIFlightTab container, int y) { super(container, y, "Apogee Igniter Voltage", 2); }
  37         }
  38
  39         class Main extends AltosUIVoltageIndicator {
  40                 public boolean hide(double v) { return v == AltosLib.MISSING; }
  41                 public double voltage(AltosState state) { return state.main_voltage; }
  42                 public double good() { return AltosLib.ao_igniter_good; }
  43                 public Main (AltosUIFlightTab container, int y) { super(container, y, "Main Igniter Voltage", 2); }
  44         }
  45
  46         class LoggingReady extends AltosUIIndicator {
  47                 public void show (AltosState state, AltosListenerState listener_state) {
  48                         if (state == null || state.flight == AltosLib.MISSING) {
  49                                 hide();
  50                         } else {
  51                                 if (state.flight != 0) {
  52                                         if (state.state() <= Altos.ao_flight_pad)
  53                                                 show("Ready to record");
  54                                         else if (state.state() < Altos.ao_flight_landed ||
  55                                                  state.state() == AltosLib.ao_flight_stateless)
  56                                                 show("Recording data");
  57                                         else
  58                                                 show("Recorded data");
  59                                 } else
  60                                         show("Storage full");
  61                                 set_lights(state.flight != 0);
  62                         }
  63                 }
  64                 public LoggingReady (AltosUIFlightTab container, int y) {
  65                         super(container, y, "On-board Data Logging", 1, true, 2);
  66                 }
  67         }
  68
  69         class GPSLocked extends AltosUIIndicator {
  70                 public void show (AltosState state, AltosListenerState listener_state) {
  71                         if (state == null || state.gps == null)
  72                                 hide();
  73                         else {
  74                                 int     sol = state.gps.nsat;
  75                                 int     sat = state.gps.cc_gps_sat == null ? 0 : state.gps.cc_gps_sat.length;
  76                                 show("%d in solution", sol, "%d in view", sat);
  77                                 set_lights(state.gps.locked && sol >= 4);
  78                         }
  79                 }
  80                 public GPSLocked (AltosUIFlightTab container, int y) {
  81                         super (container, y, "GPS Locked", 2, true, 1);
  82                 }
  83         }
  84
  85         class GPSReady extends AltosUIIndicator {
  86                 public void show (AltosState state, AltosListenerState listener_state) {
  87                         if (state == null || state.gps == null)
  88                                 hide();
  89                         else {
  90                                 if (state.gps_ready)
  91                                         show("Ready");
  92                                 else
  93                                         show("Waiting %d", state.gps_waiting);
  94                                 set_lights(state.gps_ready);
  95                         }
  96                 }
  97                 public GPSReady (AltosUIFlightTab container, int y) {
  98                         super (container, y, "GPS Ready", 1, true, 2);
  99                 }
 100         }
 101
 102         class ReceiverBattery extends AltosUIVoltageIndicator {
 103
 104                 double  last_voltage = AltosLib.MISSING;
 105
 106                 public double voltage(AltosState state) {
 107                         return last_voltage;
 108                 }
 109
 110                 public double good() { return AltosLib.ao_battery_good; }
 111
 112                 public boolean hide(AltosState state, AltosListenerState listener_state, int i) {
 113                         return value(state, listener_state, i) == AltosLib.MISSING;
 114                 }
 115
 116                 public double value(AltosState state, AltosListenerState listener_state, int i) {
 117                         if (listener_state == null)
 118                                 last_voltage = AltosLib.MISSING;
 119                         else
 120                                 last_voltage = listener_state.battery;
 121                         return last_voltage;
 122                 }
 123
 124                 public ReceiverBattery (AltosUIFlightTab container, int y) {
 125                         super(container, y, "Receiver Battery", 2);
 126                 }
 127         }
 128
 129         boolean report_pad(AltosState state) {
 130                 if ((state.state() == AltosLib.ao_flight_stateless ||
 131                      state.state() < AltosLib.ao_flight_pad) &&
 132                     state.gps != null &&
 133                     state.gps.lat != AltosLib.MISSING)
 134                 {
 135                         return false;
 136                 }
 137                 return true;
 138         }
 139
 140         class PadLat extends AltosUIIndicator {
 141
 142                 double  last_lat = AltosLib.MISSING - 1;
 143
 144                 public void show (AltosState state, AltosListenerState listener_state) {
 145                         double lat = AltosLib.MISSING;
 146                         String label = null;
 147
 148                         if (state != null) {
 149                                 if (report_pad(state)) {
 150                                         lat = state.pad_lat;
 151                                         label = "Pad Latitude";
 152                                 } else {
 153                                         lat = state.gps.lat;
 154                                         label = "Latitude";
 155                                 }
 156                         }
 157                         if (lat != last_lat) {
 158                                 if (lat != AltosLib.MISSING) {
 159                                         show(AltosConvert.latitude.show(10, lat));
 160                                         set_label(label);
 161                                 } else
 162                                         hide();
 163                                 last_lat = lat;
 164                         }
 165                 }
 166
 167                 public void reset() {
 168                         super.reset();
 169                         last_lat = AltosLib.MISSING - 1;
 170                 }
 171
 172                 public PadLat (AltosUIFlightTab container, int y) {
 173                         super (container, y, "Pad Latitude", 1, false, 2);
 174                 }
 175         }
 176
 177         class PadLon extends AltosUIIndicator {
 178
 179                 double last_lon = AltosLib.MISSING - 1;
 180
 181                 public void show (AltosState state, AltosListenerState listener_state) {
 182                         double lon = AltosLib.MISSING;
 183                         String label = null;
 184
 185                         if (state != null) {
 186                                 if (report_pad(state)) {
 187                                         lon = state.pad_lon;
 188                                         label = "Pad Longitude";
 189                                 } else {
 190                                         lon = state.gps.lon;
 191                                         label = "Longitude";
 192                                 }
 193                         }
 194                         if (lon != last_lon) {
 195                                 if (lon != AltosLib.MISSING) {
 196                                         show(AltosConvert.longitude.show(10, lon));
 197                                         set_label(label);
 198                                 } else
 199                                         hide();
 200                                 last_lon = lon;
 201                         }
 202                 }
 203
 204                 public void reset() {
 205                         super.reset();
 206                         last_lon = AltosLib.MISSING - 1;
 207                 }
 208
 209                 public PadLon (AltosUIFlightTab container, int y) {
 210                         super (container, y, "Pad Longitude", 1, false, 2);
 211                 }
 212         }
 213
 214         class PadAlt extends AltosUIUnitsIndicator {
 215
 216                 public double value(AltosState state, int i) {
 217                         if (report_pad(state))
 218                                 return state.pad_alt;
 219                         else
 220                                 return state.gps.alt;
 221                 }
 222
 223                 public void show (AltosState state, AltosListenerState listener_state) {
 224                         String label = "Altitude";
 225
 226                         if (state != null && report_pad(state))
 227                                 label = "Pad Altitude";
 228                         set_label(label);
 229                         super.show(state, listener_state);
 230                 }
 231
 232                 public PadAlt (AltosUIFlightTab container, int y) {
 233                         super (container, y, AltosConvert.height, "Pad Altitude", 1, false, 2);
 234                 }
 235         }
 236         public String getName() { return "Pad"; }
 237
 238         public AltosPad() {
 239                 int y = 0;
 240                 add(new Battery(this, y++));
 241                 add(new ReceiverBattery(this, y++));
 242                 add(new Apogee(this, y++));
 243                 add(new Main(this, y++));
 244                 add(new LoggingReady(this, y++));
 245                 add(new GPSLocked(this, y++));
 246                 add(new GPSReady(this, y++));
 247                 add(new PadLat(this, y++));
 248                 add(new PadLon(this, y++));
 249                 add(new PadAlt(this, y++));
 250         }
 251 }