refactor(nav): single GPS-position accessor + reset COG window after a gap

UITask::currentLocation() becomes the one place that reads the
LocationProvider fix. TrailScreen::ownPos, CompassScreen::gpsValid and
NearbyScreen::refresh now delegate to it instead of each duplicating the
getLocationProvider/isValid dance (and the ENV_INCLUDE_GPS guard).

pushCogFix now restarts the course-over-ground ring when the gap since the
previous fix exceeds 15 s: after losing GPS for a while, a window spanning
the stale old fixes would compute a bogus "teleport" heading. The
last-good heading is kept for display continuity.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Jakub
2026-06-04 00:12:15 +02:00
co-authored by Claude Opus 4.8
parent bd364ccfd1
commit 55d164c074
5 changed files with 24 additions and 30 deletions
+1 -11
View File
@@ -357,17 +357,7 @@ private:
bool selIsStart() const { return hasStart() && _wp_sel == 0; }
int wpIndex() const { return _wp_sel - (hasStart() ? 1 : 0); } // index into WaypointStore
static bool ownPos(int32_t& lat, int32_t& lon) {
#if ENV_INCLUDE_GPS == 1
LocationProvider* loc = sensors.getLocationProvider();
if (loc && loc->isValid()) {
lat = (int32_t)loc->getLatitude();
lon = (int32_t)loc->getLongitude();
return true;
}
#endif
return false;
}
bool ownPos(int32_t& lat, int32_t& lon) const { return _task->currentLocation(lat, lon); }
void handleMarkHere() {
int32_t lat, lon;