/// <summary>
/// Perform key up handling.
/// </summary>
/// <param name="e">A KeyEventArgs that contains the event data.</param>
public override void KeyUp(KeyEventArgs e)
{
// Tell current view of key event
if (FocusView != null)
{
MouseCaptured = FocusView.KeyUp(e);
}
}
/// <summary>
/// Perform key press handling.
/// </summary>
/// <param name="e">A KeyPressEventArgs that contains the event data.</param>
public override void KeyPress(KeyPressEventArgs e)
{
// Tell current view of key event
if (FocusView != null)
{
FocusView.KeyPress(e);
}
}
public Session()
{
Camera = new CameraView();
Cooler = new CoolerView();
Filter = new FilterView();
Focus = new FocusView();
FilterWheelService = new AscomFilterWheelService();
FilterWheelService.Initialize(this);
}
/// <summary>
/// Perform key down handling.
/// </summary>
/// <param name="e">A KeyEventArgs that contains the event data.</param>
public override void KeyDown(KeyEventArgs e)
{
// Tell current view of key event
if (FocusView != null)
{
FocusView.KeyDown(e);
}
else
{
// Pass onto the ribbon so it can transfer focus to next
_ribbon.MinimizedKeyDown(e.KeyData);
}
}
/// <summary>
/// The view has loaded and is ready for final initialization.
/// </summary>
public override void ViewDidLoad()
{
base.ViewDidLoad();
OverlayView = new FocusView
{
Frame = new CGRect(0, 0, 1920, 1080),
Hidden = true,
FocusEnabled = false
};
View.AddSubview(OverlayView);
LoadingSpinnerView = new LoadingSpinnerView(new CGRect(880, 460, 160, 160));
OverlayView.AddSubview(LoadingSpinnerView);
}
private void Focus(UITapGestureRecognizer recognizer)
{
var point = recognizer.LocationInView(this);
var viewSize = Bounds.Size;
var newPoint =
new CGPoint(point.Y / viewSize.Height, 1.0 - point.X / viewSize.Width);
var device = AVCaptureDevice.DefaultDeviceWithMediaType(AVMediaType.Video);
NSError error;
if (device.LockForConfiguration(out error))
{
if (device.IsFocusModeSupported(AVCaptureFocusMode.AutoFocus))
{
device.FocusMode = AVCaptureFocusMode.AutoFocus;
device.FocusPointOfInterest = newPoint;
}
if (device.IsExposureModeSupported(
AVCaptureExposureMode.ContinuousAutoExposure))
{
device.ExposureMode = AVCaptureExposureMode.ContinuousAutoExposure;
device.ExposurePointOfInterest = newPoint;
}
device.UnlockForConfiguration();
}
FocusView.Alpha = 0;
FocusView.Center = point;
FocusView.BackgroundColor = UIColor.Clear;
FocusView.Layer.BorderColor = Configuration.BaseTintColor.CGColor;
FocusView.Layer.BorderWidth = 1;
FocusView.Transform = CGAffineTransform.MakeScale(1.0f, 1.0f);
Add(FocusView);
AnimateNotify(0.8, 0.0, 0.8f, 3.0f, UIViewAnimationOptions.CurveEaseIn, () =>
{
FocusView.Alpha = 1;
FocusView.Transform = CGAffineTransform.MakeScale(0.7f, 0.7f);
}, finished =>
{
FocusView.Transform = CGAffineTransform.MakeScale(1.0f, 1.0f);
FocusView.RemoveFromSuperview();
});
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.cam_layout);
Window.AddFlags(WindowManagerFlags.Fullscreen);
Window.DecorView.SystemUiVisibility = (StatusBarVisibility)SystemUiFlags.ImmersiveSticky;
cameraView = FindViewById <CameraView>(Resource.Id.cameraView);
focusView = FindViewById <FocusView>(Resource.Id.focusView);
capture = FindViewById <FloatingActionButton>(Resource.Id.fabCapture);
switchCamera = FindViewById <FloatingActionButton>(Resource.Id.fabSwitchCam);
fotoapparat = CreateFotoapparat();
TakePictureOnClick();
SwitchCameraOnClick();
// Create your application here
}
/// <summary>
/// Raises the navigated to event.
/// </summary>
/// <param name="navigationParameters">Navigation parameters.</param>
public void OnNavigatedTo(IDictionary <string, object> navigationParameters)
{
#if WINDOWS_PHONE
OrientationPage.TouchHandler += HandleTouchHandler;
#endif
_model.CameraLoading = false;
LoadingView.SetBinding(VisualElement.IsVisibleProperty, new Binding("CameraLoading"));
_model.CanCapture = CameraView.CameraAvailable;
switch (PageOrientation)
{
case Orientation.Portrait:
// set starting focus points for each orientation
FocusView.SetFocusPoints(new Point(Width / 2, Height / 2),
new Point(Height / 2, Width / 2));
break;
case Orientation.LandscapeLeft:
case Orientation.LandscapeRight:
// set starting focus points for each orientation
FocusView.SetFocusPoints(new Point(Height / 2, Width / 2),
new Point(Width / 2, Height / 2));
break;
}
CameraView.NotifyOpenCamera(true);
// camera must store these widths for IOS on orientation changes for camera preview layer resizing
#if __IOS__
CameraView.NotifyWidths(CAMERA_BUTTON_CONTAINER_WIDTH);
#endif
this.Show(navigationParameters);
}
/// <summary>
/// Perform key press handling.
/// </summary>
/// <param name="e">A KeyPressEventArgs that contains the event data.</param>
public override void KeyPress(KeyPressEventArgs e)
{
// Tell current view of key event
FocusView?.KeyPress(e);
}
/// <summary>
/// Perform key down handling.
/// </summary>
/// <param name="e">A KeyEventArgs that contains the event data.</param>
public override void KeyDown(KeyEventArgs e)
{
// Tell current view of key event
FocusView?.KeyDown(e);
}
