diff options
Diffstat (limited to 'src/viktrwlayer.h')
| -rw-r--r-- | src/viktrwlayer.h | 57 |
1 files changed, 55 insertions, 2 deletions
diff --git a/src/viktrwlayer.h b/src/viktrwlayer.h index 7d0b9da..2b324e4 100644 --- a/src/viktrwlayer.h +++ b/src/viktrwlayer.h @@ -2,7 +2,7 @@ * viking -- GPS Data and Topo Analyzer, Explorer, and Manager * * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net> - * Copyright (c) 2011, Rob Norris <rw_norris@hotmail.com> + * Copyright (c) 2011-2013, Rob Norris <rw_norris@hotmail.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -81,6 +81,8 @@ gboolean vik_trw_layer_find_center ( VikTrwLayer *vtl, VikCoord *dest ); GHashTable *vik_trw_layer_get_tracks ( VikTrwLayer *l ); GHashTable *vik_trw_layer_get_routes ( VikTrwLayer *l ); GHashTable *vik_trw_layer_get_waypoints ( VikTrwLayer *l ); +gboolean vik_trw_layer_is_empty ( VikTrwLayer *vtl ); + gboolean vik_trw_layer_new_waypoint ( VikTrwLayer *vtl, GtkWindow *w, const VikCoord *def_coord ); VikCoordMode vik_trw_layer_get_coord_mode ( VikTrwLayer *vtl ); @@ -92,13 +94,64 @@ void vik_trw_layer_delete_all_tracks ( VikTrwLayer *vtl ); void vik_trw_layer_delete_all_routes ( VikTrwLayer *vtl ); void trw_layer_cancel_tps_of_track ( VikTrwLayer *vtl, VikTrack *trk ); +void vik_trw_layer_reset_waypoints ( VikTrwLayer *vtl ); + +// For creating a list of tracks with the corresponding layer it is in +// (thus a selection of tracks may be from differing layers) +typedef struct { + VikTrack *trk; + VikTrwLayer *vtl; +} vik_trw_track_list_t; + +typedef GList* (*VikTrwlayerGetTracksAndLayersFunc) (VikLayer*, gpointer); +GList *vik_trw_layer_build_track_list_t ( VikTrwLayer *vtl, GList *tracks ); + +// For creating a list of waypoints with the corresponding layer it is in +// (thus a selection of waypoints may be from differing layers) +typedef struct { + VikWaypoint *wpt; + VikTrwLayer *vtl; +} vik_trw_waypoint_list_t; + +typedef GList* (*VikTrwlayerGetWaypointsAndLayersFunc) (VikLayer*, gpointer); +GList *vik_trw_layer_build_waypoint_list_t ( VikTrwLayer *vtl, GList *waypoints ); + +GdkPixbuf* get_wp_sym_small ( gchar *symbol ); + /* Exposed Layer Interface function definitions */ // Intended only for use by other trw_layer subwindows void trw_layer_verify_thumbnails ( VikTrwLayer *vtl, GtkWidget *vp ); // Other functions only for use by other trw_layer subwindows gchar *trw_layer_new_unique_sublayer_name ( VikTrwLayer *vtl, gint sublayer_type, const gchar *name ); +void trw_layer_waypoint_rename ( VikTrwLayer *vtl, VikWaypoint *wp, const gchar *new_name ); +void trw_layer_waypoint_reset_icon ( VikTrwLayer *vtl, VikWaypoint *wp ); +void trw_layer_calculate_bounds_waypoints ( VikTrwLayer *vtl ); + +gboolean vik_trw_layer_get_tracks_visibility ( VikTrwLayer *vtl ); +gboolean vik_trw_layer_get_routes_visibility ( VikTrwLayer *vtl ); +gboolean vik_trw_layer_get_waypoints_visibility ( VikTrwLayer *vtl ); + +void trw_layer_update_treeview ( VikTrwLayer *vtl, VikTrack *trk ); + +void trw_layer_dialog_shift ( VikTrwLayer *vtl, GtkWindow *dialog, VikCoord *coord, gboolean vertical ); + +typedef struct { + VikTrack *trk; // input + gpointer uuid; // output +} trku_udata; +gboolean trw_layer_track_find_uuid ( const gpointer id, const VikTrack *trk, gpointer udata ); + +typedef struct { + VikWaypoint *wp; // input + gpointer uuid; // output +} wpu_udata; +gboolean trw_layer_waypoint_find_uuid ( const gpointer id, const VikWaypoint *wp, gpointer udata ); + +void trw_layer_zoom_to_show_latlons ( VikTrwLayer *vtl, VikViewport *vvp, struct LatLon maxmin[2] ); -void trw_layer_update_treeview ( VikTrwLayer *vtl, VikTrack *trk, gpointer *trk_id ); +GHashTable *vik_trw_layer_get_tracks_iters ( VikTrwLayer *vtl ); +GHashTable *vik_trw_layer_get_routes_iters ( VikTrwLayer *vtl ); +GHashTable *vik_trw_layer_get_waypoints_iters ( VikTrwLayer *vtl ); G_END_DECLS |