@Override
    public void navigate(@NonNull final Context context, @NonNull final Geocache cache) {
        showInLocus(Collections.singletonList(cache), true, false, context);
    }
Show a single cache with waypoints or a single waypoint in Locus.
This method constructs a list of cache and waypoints only.
main/src/main/java/cgeo/geocaching/apps/navi/LocusApp.java