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   1 /*
   2  * Copyright © 2013 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 org.altusmetrum.altosuilib_1.*;
  21 import org.altusmetrum.altoslib_1.*;
  22
  23 public class AltosGraphDataPoint implements AltosUIDataPoint {
  24
  25         AltosState      state;
  26
  27         public static final int data_height = 0;
  28         public static final int data_speed = 1;
  29         public static final int data_accel = 2;
  30         public static final int data_temp = 3;
  31         public static final int data_battery_voltage = 4;
  32         public static final int data_drogue_voltage = 5;
  33         public static final int data_main_voltage = 6;
  34         public static final int data_rssi = 7;
  35         public static final int data_state = 8;
  36         public static final int data_gps_height = 9;
  37         public static final int data_gps_nsat_solution = 10;
  38         public static final int data_gps_nsat_view = 11;
  39         public static final int data_temperature = 12;
  40         public static final int data_range = 13;
  41         public static final int data_distance = 14;
  42         public static final int data_pressure = 15;
  43
  44         public double x() throws AltosUIDataMissing {
  45                 double  time = state.time_since_boost();
  46                 if (time < -2)
  47                         throw new AltosUIDataMissing(-1);
  48                 return time;
  49         }
  50
  51         public double y(int index) throws AltosUIDataMissing {
  52                 double y = AltosRecord.MISSING;
  53                 switch (index) {
  54                 case data_height:
  55                         y = state.height;
  56                         break;
  57                 case data_speed:
  58                         y = state.speed();
  59                         break;
  60                 case data_accel:
  61                         y = state.acceleration;
  62                         break;
  63                 case data_temp:
  64                         y = state.temperature;
  65                         break;
  66                 case data_battery_voltage:
  67                         y = state.battery_voltage;
  68                         break;
  69                 case data_drogue_voltage:
  70                         y = state.apogee_voltage;
  71                         break;
  72                 case data_main_voltage:
  73                         y = state.main_voltage;
  74                         break;
  75                 case data_rssi:
  76                         y = state.rssi;
  77                         break;
  78                 case data_gps_height:
  79                         y = state.gps_height;
  80                         break;
  81                 case data_gps_nsat_solution:
  82                         if (state.gps != null)
  83                                 y = state.gps.nsat;
  84                         break;
  85                 case data_gps_nsat_view:
  86                         if (state.gps != null && state.gps.cc_gps_sat != null)
  87                                 y = state.gps.cc_gps_sat.length;
  88                         break;
  89                 case data_temperature:
  90                         y = state.temperature;
  91                         break;
  92                 case data_range:
  93                         y = state.range;
  94                         break;
  95                 case data_distance:
  96                         if (state.from_pad != null)
  97                                 y = state.from_pad.distance;
  98                         break;
  99                 case data_pressure:
 100                         y = state.pressure;
 101                         break;
 102                 }
 103                 if (y == AltosRecord.MISSING)
 104                         throw new AltosUIDataMissing(index);
 105                 return y;
 106         }
 107
 108         public int id(int index) {
 109                 if (index == data_state) {
 110                         int s = state.state;
 111                         if (s < Altos.ao_flight_boost || s > Altos.ao_flight_landed)
 112                                 return -1;
 113                         return s;
 114                 }
 115                 return 0;
 116         }
 117
 118         public String id_name(int index) {
 119                 if (index == data_state)
 120                         return state.state_name();
 121                 return "";
 122         }
 123
 124         public AltosGraphDataPoint (AltosState state) {
 125                 this.state = state;
 126         }
 127 }