src/globals.c

   1 /*
   2  * viking -- GPS Data and Topo Analyzer, Explorer, and Manager
   3  *
   4  * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net>
   5  * Copyright (C) 2008, Guilhem Bonnefille <guilhem.bonnefille@gmail.com>
   6  * Copyright (C) 2010, Rob Norris <rw_norris@hotmail.com>
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (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 #ifdef HAVE_CONFIG_H
  24 #include "config.h"
  25 #endif
  26
  27 #include <glib/gi18n.h>
  28
  29 #include "globals.h"
  30 #include "preferences.h"
  31
  32 gboolean vik_debug = FALSE;
  33 gboolean vik_verbose = FALSE;
  34 gboolean vik_version = FALSE;
  35
  36 static gchar * params_degree_formats[] = {"DDD", "DMM", "DMS", NULL};
  37 static gchar * params_units_distance[] = {"Kilometres", "Miles", NULL};
  38 static gchar * params_units_speed[] = {"km/h", "mph", "m/s", "knots", NULL};
  39 static gchar * params_units_height[] = {"Metres", "Feet", NULL};
  40 static VikLayerParamScale params_scales_lat[] = { {-90.0, 90.0, 0.05, 2} };
  41 static VikLayerParamScale params_scales_long[] = { {-180.0, 180.0, 0.05, 2} };
  42
  43 static VikLayerParam prefs1[] = {
  44   { VIKING_PREFERENCES_NAMESPACE "degree_format", VIK_LAYER_PARAM_UINT, VIK_DEGREE_FORMAT_DMS, N_("Degree format:"), VIK_LAYER_WIDGET_COMBOBOX, params_degree_formats, NULL },
  45 };
  46
  47 static VikLayerParam prefs2[] = {
  48   { VIKING_PREFERENCES_NAMESPACE "units_distance", VIK_LAYER_PARAM_UINT, VIK_UNITS_DISTANCE_KILOMETRES, N_("Distance units:"), VIK_LAYER_WIDGET_COMBOBOX, params_units_distance, NULL },
  49 };
  50
  51 static VikLayerParam prefs3[] = {
  52   { VIKING_PREFERENCES_NAMESPACE "units_speed", VIK_LAYER_PARAM_UINT, VIK_UNITS_SPEED_KILOMETRES_PER_HOUR, N_("Speed units:"), VIK_LAYER_WIDGET_COMBOBOX, params_units_speed, NULL },
  53 };
  54
  55 static VikLayerParam prefs4[] = {
  56   { VIKING_PREFERENCES_NAMESPACE "units_height", VIK_LAYER_PARAM_UINT, VIK_UNITS_HEIGHT_METRES, N_("Height units:"), VIK_LAYER_WIDGET_COMBOBOX, params_units_height, NULL },
  57 };
  58
  59 static VikLayerParam prefs5[] = {
  60   { VIKING_PREFERENCES_NAMESPACE "use_large_waypoint_icons", VIK_LAYER_PARAM_BOOLEAN, TRUE, N_("Use large waypoint icons:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL },
  61 };
  62
  63 static VikLayerParam prefs6[] = {
  64   { VIKING_PREFERENCES_NAMESPACE "default_latitude", VIK_LAYER_PARAM_DOUBLE, VIK_LOCATION_LAT, N_("Default latitude:"),  VIK_LAYER_WIDGET_SPINBUTTON, params_scales_lat, NULL },
  65 };
  66 static VikLayerParam prefs7[] = {
  67   { VIKING_PREFERENCES_NAMESPACE "default_longitude", VIK_LAYER_PARAM_DOUBLE, VIK_LOCATION_LONG, N_("Default longitude:"),  VIK_LAYER_WIDGET_SPINBUTTON, params_scales_long, NULL },
  68 };
  69
  70 void a_vik_preferences_init ()
  71 {
  72   a_preferences_register_group ( VIKING_PREFERENCES_GROUP_KEY, "Global preferences" );
  73
  74   VikLayerParamData tmp;
  75   tmp.u = VIK_DEGREE_FORMAT_DMS;
  76   a_preferences_register(prefs1, tmp, VIKING_PREFERENCES_GROUP_KEY);
  77
  78   tmp.u = VIK_UNITS_DISTANCE_KILOMETRES;
  79   a_preferences_register(prefs2, tmp, VIKING_PREFERENCES_GROUP_KEY);
  80
  81   tmp.u = VIK_UNITS_SPEED_KILOMETRES_PER_HOUR;
  82   a_preferences_register(prefs3, tmp, VIKING_PREFERENCES_GROUP_KEY);
  83
  84   tmp.u = VIK_UNITS_HEIGHT_METRES;
  85   a_preferences_register(prefs4, tmp, VIKING_PREFERENCES_GROUP_KEY);
  86
  87   tmp.b = TRUE;
  88   a_preferences_register(prefs5, tmp, VIKING_PREFERENCES_GROUP_KEY);
  89
  90   /* Maintain the default location to New York */
  91   tmp.d = 40.714490;
  92   a_preferences_register(prefs6, tmp, VIKING_PREFERENCES_GROUP_KEY);
  93   tmp.d = -74.007130;
  94   a_preferences_register(prefs7, tmp, VIKING_PREFERENCES_GROUP_KEY);
  95 }
  96
  97 vik_degree_format_t a_vik_get_degree_format ( )
  98 {
  99   vik_degree_format_t format;
 100   format = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "degree_format")->u;
 101   return format;
 102 }
 103
 104 vik_units_distance_t a_vik_get_units_distance ( )
 105 {
 106   vik_units_distance_t units;
 107   units = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "units_distance")->u;
 108   return units;
 109 }
 110
 111 vik_units_speed_t a_vik_get_units_speed ( )
 112 {
 113   vik_units_speed_t units;
 114   units = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "units_speed")->u;
 115   return units;
 116 }
 117
 118 vik_units_height_t a_vik_get_units_height ( )
 119 {
 120   vik_units_height_t units;
 121   units = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "units_height")->u;
 122   return units;
 123 }
 124
 125 gboolean a_vik_get_use_large_waypoint_icons ( )
 126 {
 127   gboolean use_large_waypoint_icons;
 128   use_large_waypoint_icons = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "use_large_waypoint_icons")->b;
 129   return use_large_waypoint_icons;
 130 }
 131
 132 gdouble a_vik_get_default_lat ( )
 133 {
 134   gdouble data;
 135   data = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "default_latitude")->d;
 136   return data;
 137 }
 138
 139 gdouble a_vik_get_default_long ( )
 140 {
 141   gdouble data;
 142   data = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "default_longitude")->d;
 143   return data;
 144 }