X-Git-Url: https://git.street.me.uk/andy/viking.git/blobdiff_plain/13bdea80abe87aa1ce7f285e014f9b93513ed59e..8e7bf2f684e122505fa081216f05ac72a81b76be:/src/globals.h?ds=sidebyside

diff --git a/src/globals.h b/src/globals.h
index f0387fe3..151b26f4 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -32,6 +32,29 @@
 #define ALTI_TO_MPP 1.4017295
 #define MPP_TO_ALTI 0.7134044
 
+#define VIK_FEET_IN_METER 3.2808399
+#define VIK_METERS_TO_FEET(X) ((X)*VIK_FEET_IN_METER)
+#define VIK_FEET_TO_METERS(X) ((X)/VIK_FEET_IN_METER)
+
+#define VIK_MILES_IN_METER 0.000621371192
+#define VIK_METERS_TO_MILES(X) ((X)*VIK_MILES_IN_METER)
+#define VIK_MILES_TO_METERS(X) ((X)/VIK_MILES_IN_METER)
+
+/* MPS - Metres Per Second */
+/* MPH - Metres Per Hour */
+#define VIK_MPH_IN_MPS 2.23693629
+#define VIK_MPS_TO_MPH(X) ((X)*VIK_MPH_IN_MPS)
+#define VIK_MPH_TO_MPS(X) ((X)/VIK_MPH_IN_MPS)
+
+/* KPH - Kilometres Per Hour */
+#define VIK_KPH_IN_MPS 3.6
+#define VIK_MPS_TO_KPH(X) ((X)*VIK_KPH_IN_MPS)
+#define VIK_KPH_TO_MPS(X) ((X)/VIK_KPH_IN_MPS)
+
+#define VIK_KNOTS_IN_MPS 1.94384449
+#define VIK_MPS_TO_KNOTS(X) ((X)*VIK_KNOTS_IN_MPS)
+#define VIK_KNOTS_TO_MPS(X) ((X)/VIK_KNOTS_IN_MPS)
+
 #define VIK_DEFAULT_ALTITUDE 0.0
 #define VIK_DEFAULT_DOP 0.0
 
@@ -46,12 +69,11 @@
 #define DEMERCLAT(x) (RAD2DEG * atan(sinh(DEG2RAD * (x))))
 
 /* Some command line options */
-extern gboolean vik_use_small_wp_icons;
 extern gboolean vik_debug;
 extern gboolean vik_verbose;
 extern gboolean vik_version;
 
-/* Glbal preferences */
+/* Global preferences */
 void a_vik_preferences_init ();
 
 /* Coord display preferences */
@@ -76,12 +98,57 @@ typedef enum {
   VIK_UNITS_SPEED_KILOMETRES_PER_HOUR,
   VIK_UNITS_SPEED_MILES_PER_HOUR,
   VIK_UNITS_SPEED_METRES_PER_SECOND,
+  VIK_UNITS_SPEED_KNOTS,
 } vik_units_speed_t;
 
 vik_units_speed_t a_vik_get_units_speed ( );
 
+/* Height (Depth) preferences */
+typedef enum {
+  VIK_UNITS_HEIGHT_METRES,
+  VIK_UNITS_HEIGHT_FEET,
+} vik_units_height_t;
+
+vik_units_height_t a_vik_get_units_height ( );
+
+gboolean a_vik_get_use_large_waypoint_icons ( );
+
+/* Location preferences */
+typedef enum {
+  VIK_LOCATION_LAT,
+  VIK_LOCATION_LONG,
+} vik_location_t;
+
+gdouble a_vik_get_default_lat ( );
+gdouble a_vik_get_default_long ( );
+
+/* KML export preferences */
+typedef enum {
+  VIK_KML_EXPORT_UNITS_METRIC,
+  VIK_KML_EXPORT_UNITS_STATUTE,
+  VIK_KML_EXPORT_UNITS_NAUTICAL,
+} vik_kml_export_units_t;
+
+vik_kml_export_units_t a_vik_get_kml_export_units ( );
+
+#ifndef WINDOWS
+/* Windows automatically uses the system defined viewer
+   ATM for other systems need to specify the program to use */
+const gchar* a_vik_get_image_viewer ( );
+#endif
+
+const gchar* a_vik_get_external_gpx_program_1 ( );
+
+const gchar* a_vik_get_external_gpx_program_2 ( );
+
 /* Group for global preferences */
 #define VIKING_PREFERENCES_GROUP_KEY "viking.globals"
 #define VIKING_PREFERENCES_NAMESPACE "viking.globals."
 
+/* Another group of global preferences,
+  but in a separate section to try to keep things organized */
+/* AKA Export/External Prefs */
+#define VIKING_PREFERENCES_IO_GROUP_KEY "viking.io"
+#define VIKING_PREFERENCES_IO_NAMESPACE "viking.io."
+
 #endif