public void TestMaxZoom(View view)
{
CameraUpdate cameraUpdate = CameraUpdateFactory.ZoomBy(1.0f);
if (null != hMap)
{
hMap.MoveCamera(cameraUpdate);
}
}
public void OnClick(View v)
{
if (hMap == null)
{
Log.Warn(TAG, "map is null");
return;
}
if (v.Id == Resource.Id.animateCamera)
{
CameraUpdate cameraUpdate = CameraUpdateFactory.NewLatLng(new LatLng(20, 120));
Toast.MakeText(this, hMap.CameraPosition.Target.ToString(), ToastLength.Long).Show();
hMap.AnimateCamera(cameraUpdate);
}
if (v.Id == Resource.Id.getCameraPosition)
{
CameraPosition position = hMap.CameraPosition;
Toast.MakeText(ApplicationContext, position.ToString(), ToastLength.Long).Show();
// Displays the maximum zoom level and minimum scaling level of the current camera.
Log.Info(TAG, position.ToString());
Log.Info(TAG, "MaxZoomLevel:" + hMap.MaxZoomLevel + " MinZoomLevel:" + hMap.MinZoomLevel);
}
if (v.Id == Resource.Id.moveCamera)
{
CameraPosition build = new CameraPosition.Builder().Target(new LatLng(60, 60)).Build();
CameraUpdate cameraUpdate = CameraUpdateFactory.NewCameraPosition(build);
Toast.MakeText(this, hMap.CameraPosition.ToString(), ToastLength.Long).Show();
hMap.MoveCamera(cameraUpdate);
}
if (v.Id == Resource.Id.ZoomBy)
{
CameraUpdate cameraUpdate = CameraUpdateFactory.ZoomBy(2);
Toast.MakeText(this, "amount = 2", ToastLength.Long).Show();
hMap.MoveCamera(cameraUpdate);
}
if (v.Id == Resource.Id.newLatLngBounds)
{
LatLng southwest = new LatLng(30, 60);
LatLng northeast = new LatLng(60, 120);
LatLngBounds latLngBounds = new LatLngBounds(southwest, northeast);
Toast.MakeText(this, "southwest =" + southwest.ToString() + " northeast=" + northeast.ToString() + " padding=2",
ToastLength.Long).Show();
CameraUpdate cameraUpdate = CameraUpdateFactory.NewLatLngBounds(latLngBounds, 2);
hMap.MoveCamera(cameraUpdate);
}
if (v.Id == Resource.Id.setCameraPosition)
{
LatLng southwest = new LatLng(30, 60);
CameraPosition cameraPosition =
new CameraPosition.Builder().Target(southwest).Zoom(10).Bearing(2.0f).Tilt(2.5f).Build();
Toast.MakeText(this, cameraPosition.ToString(), ToastLength.Long).Show();
CameraUpdate cameraUpdate = CameraUpdateFactory.NewCameraPosition(cameraPosition);
hMap.MoveCamera(cameraUpdate);
}
}
public void InitializeBinding()
{
var set = this.CreateBindingSet <OrderMapFragment, MapViewModel>();
TouchableMap.Surface.Touched += (sender, e) =>
{
switch (e.Action)
{
case MotionEventActions.Down:
CancelAddressSearch();
break;
case MotionEventActions.Move:
CancelAddressSearch();
break;
default:
_lockGeocoding = false;
break;
}
};
TouchableMap.Surface.MoveBy = (deltaX, deltaY) =>
{
TouchableMap.Map.MoveCamera(CameraUpdateFactory.ScrollBy(deltaX, deltaY));
};
TouchableMap.Surface.ZoomBy = (animate, zoomByAmount) =>
{
if (animate)
{
TouchableMap.Map.AnimateCamera(CameraUpdateFactory.ZoomBy(zoomByAmount));
}
else
{
TouchableMap.Map.MoveCamera(CameraUpdateFactory.ZoomBy(zoomByAmount));
}
};
Observable
.FromEventPattern <GoogleMap.CameraChangeEventArgs>(Map, "CameraChange")
.Do(_ =>
{
if (!_bypassCameraChangeEvent)
{
ViewModel.DisableBooking();
}
})
.Throttle(TimeSpan.FromMilliseconds(500))
.ObserveOn(SynchronizationContext.Current)
.Subscribe(OnCameraChanged)
.DisposeWith(_subscriptions);
set.Bind()
.For(v => v.AddressSelectionMode)
.To(vm => vm.AddressSelectionMode);
set.Bind()
.For(v => v.PickupAddress)
.To(vm => vm.PickupAddress);
set.Bind()
.For(v => v.DestinationAddress)
.To(vm => vm.DestinationAddress);
set.Bind()
.For(v => v.AvailableVehicles)
.To(vm => vm.AvailableVehicles);
set.Apply();
}
