protected override void UpdateLocationRequestStatus()
{
bool failed = NativeLocation.GetFailed();
var _isEnabled = NativeLocation.GetIsEnabled();
var isLocationEnabled = NativeLocation.GetLocationServicesEnabled();
if (!_isEnabled && !hasRequested)
{
status = LocationProviderStatus.Idle;
return;
}
if (!_isEnabled && hasRequested && !failed)
{
status = LocationProviderStatus.Initializing;
return;
}
if (failed && !_isEnabled)
{
status = LocationProviderStatus.Failed;
return;
}
status = LocationProviderStatus.Started;
}
protected override HeadingReading?ReadHeading()
{
double heading = NativeLocation.GetCurrentHeading();
double magneticHeading = NativeLocation.GetCurrentMagneticHeading();
double accuracy = NativeLocation.GetCurrentHeadingAccuracy();
long timestamp = (long)(NativeLocation.GetCurrentHeadingTimestamp() * 1000.0);
return(new HeadingReading()
{
heading = FixHeadingDeviceOrientation(heading),
magneticHeading = FixHeadingDeviceOrientation(magneticHeading),
accuracy = accuracy,
isMagneticHeadingAvailable = isCompassEnabled,
timestamp = timestamp
});
}
protected override LocationReading?ReadLocation()
{
var latitude = NativeLocation.GetCurrentLatitude();
var longitude = NativeLocation.GetCurrentLongitude();
var altitude = NativeLocation.GetCurrentAltitude();
var accuracy = NativeLocation.GetCurrentHorizontalAccuracy();
var floor = NativeLocation.GetCurrentFloorLevel();
var timestamp = (long)(NativeLocation.GetCurrentTimestamp() * 1000.0);
return(new LocationReading()
{
latitude = latitude,
longitude = longitude,
altitude = altitude,
accuracy = accuracy,
floor = floor,
timestamp = timestamp
});
}
protected override void RequestLocationAndCompassUpdates()
{
NativeLocation.Start(options.distanceFilter);
hasRequested = true;
}
