private void OnCameraChanged(EventPattern <GoogleMap.CameraChangeEventArgs> e)
{
if (_bypassCameraChangeEvent)
{
_bypassCameraChangeEvent = false;
return;
}
var bounds = GetMapBoundsFromProjection();
if (!_lockGeocoding)
{
ViewModel.UserMovedMap.ExecuteIfPossible(bounds);
}
if (!_settings.ShowIndividualTaxiMarkerOnly)
{
ShowAvailableVehicles(VehicleClusterHelper.Clusterize(AvailableVehicles, bounds));
}
if (TaxiLocation != null)
{
CancelAutoFollow.ExecuteIfPossible();
}
}
public OrderMapView(IntPtr handle) : base(handle)
{
Initialize();
_dropoffCenterPin = new UIImageView(AddressAnnotation.GetImage(AddressAnnotationType.Destination))
{
BackgroundColor = UIColor.Clear,
ContentMode = UIViewContentMode.Center,
Hidden = true
};
_pickupCenterPin = new UIImageView(AddressAnnotation.GetImage(AddressAnnotationType.Pickup))
{
BackgroundColor = UIColor.Clear,
ContentMode = UIViewContentMode.Center,
Hidden = true
};
RegionChanged += (s, e) =>
{
var canShowClusterizedTaxiMarker = ViewModel != null && !ViewModel.Settings.ShowIndividualTaxiMarkerOnly;
if (canShowClusterizedTaxiMarker && CanShowAvailableVehicle())
{
ShowAvailableVehicles(VehicleClusterHelper.Clusterize(AvailableVehicles != null ? AvailableVehicles.ToArray() : null, GetMapBoundsFromProjection()));
}
if (TaxiLocation != null && !_automatedMapChanged)
{
CancelAutoFollow.ExecuteIfPossible();
}
else if (_automatedMapChanged)
{
_automatedMapChanged = false;
}
};
}
