src/Units/Settings.cpp

   1 /*
   2 Copyright_License {
   3
   4   XCSoar Glide Computer - http://www.xcsoar.org/
   5   Copyright (C) 2000-2013 The XCSoar Project
   6   A detailed list of copyright holders can be found in the file "AUTHORS".
   7
   8   This program is free software; you can redistribute it and/or
   9   modify it under the terms of the GNU General Public License
  10   as published by the Free Software Foundation; either version 2
  11   of the License, or (at your option) any later version.
  12
  13   This program is distributed in the hope that it will be useful,
  14   but WITHOUT ANY WARRANTY; without even the implied warranty of
  15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16   GNU General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License
  19   along with this program; if not, write to the Free Software
  20   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  21 }
  22 */
  23
  24 #include "Settings.hpp"
  25
  26 void
  27 UnitSetting::SetDefaults()
  28 {
  29   distance_unit = Unit::KILOMETER;
  30   altitude_unit = Unit::METER;
  31   temperature_unit = Unit::DEGREES_CELCIUS;
  32   speed_unit = Unit::KILOMETER_PER_HOUR;
  33   vertical_speed_unit = Unit::METER_PER_SECOND;
  34   wind_speed_unit = Unit::KILOMETER_PER_HOUR;
  35   task_speed_unit = Unit::KILOMETER_PER_HOUR;
  36   pressure_unit = Unit::HECTOPASCAL;
  37 }
  38
  39 Unit
  40 UnitSetting::GetByGroup(UnitGroup group) const
  41 {
  42   switch (group) {
  43   case UnitGroup::NONE:
  44     break;
  45
  46   case UnitGroup::DISTANCE:
  47     return distance_unit;
  48
  49   case UnitGroup::ALTITUDE:
  50     return altitude_unit;
  51
  52   case UnitGroup::TEMPERATURE:
  53     return temperature_unit;
  54
  55   case UnitGroup::HORIZONTAL_SPEED:
  56     return speed_unit;
  57
  58   case UnitGroup::VERTICAL_SPEED:
  59     return vertical_speed_unit;
  60
  61   case UnitGroup::WIND_SPEED:
  62     return wind_speed_unit;
  63
  64   case UnitGroup::TASK_SPEED:
  65     return task_speed_unit;
  66
  67   case UnitGroup::PRESSURE:
  68     return pressure_unit;
  69   }
  70
  71   return Unit::UNDEFINED;
  72 }
  73
  74 bool
  75 UnitSetting::operator==(const UnitSetting &right) const
  76 {
  77   return (distance_unit == right.distance_unit &&
  78       altitude_unit == right.altitude_unit &&
  79       temperature_unit == right.temperature_unit &&
  80       speed_unit == right.speed_unit &&
  81       vertical_speed_unit == right.vertical_speed_unit &&
  82       wind_speed_unit == right.wind_speed_unit &&
  83       task_speed_unit == right.task_speed_unit &&
  84       pressure_unit == right.pressure_unit);
  85 }