Functions
e_map_new ()
EMap *
e_map_new (void);
Creates a new empty map widget.
Returns
A newly-created map widget.
e_map_freeze ()
void
e_map_freeze (EMap *map);
e_map_thaw ()
void
e_map_thaw (EMap *map);
e_map_window_to_world ()
void
e_map_window_to_world (EMap *map,
gdouble win_x,
gdouble win_y,
gdouble *world_longitude,
gdouble *world_latitude);
e_map_world_to_window ()
void
e_map_world_to_window (EMap *map,
gdouble world_longitude,
gdouble world_latitude,
gdouble *win_x,
gdouble *win_y);
e_map_get_magnification ()
gdouble
e_map_get_magnification (EMap *map);
e_map_set_smooth_zoom ()
void
e_map_set_smooth_zoom (EMap *map,
gboolean state);
e_map_get_smooth_zoom ()
gboolean
e_map_get_smooth_zoom (EMap *map);
e_map_zoom_to_location ()
void
e_map_zoom_to_location (EMap *map,
gdouble longitude,
gdouble latitude);
e_map_zoom_out ()
void
e_map_zoom_out (EMap *map);
e_map_add_point ()
EMapPoint *
e_map_add_point (EMap *map,
gchar *name,
gdouble longitude,
gdouble latitude,
guint32 color_rgba);
e_map_remove_point ()
void
e_map_remove_point (EMap *map,
EMapPoint *point);
e_map_point_get_location ()
void
e_map_point_get_location (EMapPoint *point,
gdouble *longitude,
gdouble *latitude);
e_map_point_get_name ()
gchar *
e_map_point_get_name (EMapPoint *point);
e_map_point_get_color_rgba ()
guint32
e_map_point_get_color_rgba (EMapPoint *point);
e_map_point_set_color_rgba ()
void
e_map_point_set_color_rgba (EMap *map,
EMapPoint *point,
guint32 color_rgba);
e_map_point_set_data ()
void
e_map_point_set_data (EMapPoint *point,
gpointer data);
e_map_point_get_data ()
gpointer
e_map_point_get_data (EMapPoint *point);
e_map_point_is_in_view ()
gboolean
e_map_point_is_in_view (EMap *map,
EMapPoint *point);
e_map_get_closest_point ()
EMapPoint *
e_map_get_closest_point (EMap *map,
gdouble longitude,
gdouble latitude,
gboolean in_view);