private void OnTapStart(GestureLayer.TapData data)
{
try
{
var properties = BuildProperties(true, false);
var modifiers = VirtualKeyModifiers.None;
var point = GetPoint(data.X, data.Y);
_ownerEvents.RaisePointerPressed(
new PointerEventArgs(
new Windows.UI.Input.PointerPoint(
frameId: GetNextFrameId(),
timestamp: (uint)data.Timestamp,
device: PointerDevice.For(PointerDeviceType.Touch),
pointerId: 0,
rawPosition: point,
position: point,
isInContact: properties.HasPressedButton,
properties: properties
),
modifiers
)
);
}
catch (Exception e)
{
this.Log().Error("Failed to raise PointerPressed", e);
}
}
private static PointerEventArgs ConvertPointerEvent(Windows.UI.Core.PointerEventArgs e)
{
var windowsPointerPoint = e.CurrentPoint;
var windowsPointerProperties = windowsPointerPoint.Properties;
var windowsPointerDevice = windowsPointerPoint.PointerDevice;
PointerProperties odysseyPointerProperties = new PointerProperties()
{
IsLeftButtonPressed = windowsPointerProperties.IsLeftButtonPressed,
IsRightButtonPressed = windowsPointerProperties.IsRightButtonPressed,
MouseWheelDelta = windowsPointerProperties.MouseWheelDelta
};
PointerDevice odysseyPointerDevice = new PointerDevice()
{
PointerDeviceType = (PointerDeviceType)windowsPointerDevice.PointerDeviceType
};
PointerPoint odysseyPointerPoint = new PointerPoint(windowsPointerPoint.PointerId, odysseyPointerProperties, odysseyPointerDevice)
{
IsInContact = windowsPointerPoint.IsInContact,
Position = windowsPointerPoint.Position.ToVector2(),
};
PointerEventArgs odysseyPointerEventArgs = new PointerEventArgs(odysseyPointerPoint)
{
Handled = e.Handled
};
return(odysseyPointerEventArgs);
}
public static int GetScreenWidth()
{
var rect = PointerDevice.GetPointerDevices().Last().ScreenRect;
var scale = DisplayInformation.GetForCurrentView().RawPixelsPerViewPixel;
return((int)(rect.Width * scale));
}
private void OnMotionEvent(object o, MotionNotifyEventArgs args)
{
try
{
switch (args.Event.Type)
{
case Gdk.EventType.MotionNotify:
_ownerEvents.RaisePointerMoved(
new PointerEventArgs(
new Windows.UI.Input.PointerPoint(
frameId: 0,
timestamp: args.Event.Time,
device: PointerDevice.For(PointerDeviceType.Mouse),
pointerId: 0,
rawPosition: new Windows.Foundation.Point(args.Event.X, args.Event.Y),
position: new Windows.Foundation.Point(args.Event.X, args.Event.Y),
isInContact: false,
properties: BuildProperties(args.Event)
)
)
);
break;
default:
Console.WriteLine($"Unknown event: {args.Event.State}");
break;
}
}
catch (Exception e)
{
this.Log().Error("Failed to raise PointerMoved", e);
}
}
public PointerPoint GetCurrentPoint(UIElement relativeTo)
{
var device = PointerDevice.For(PointerDeviceType.Mouse);
var rawPosition = _nativeEvent.LocationInWindow;
var position = relativeTo != null?
relativeTo.ConvertPointFromView(_nativeEvent.LocationInWindow, null) :
rawPosition;
var properties = new PointerPointProperties()
{
IsInRange = true,
IsPrimary = true,
IsLeftButtonPressed = ((int)NSEvent.CurrentPressedMouseButtons & LeftMouseButtonMask) == LeftMouseButtonMask,
IsRightButtonPressed = ((int)NSEvent.CurrentPressedMouseButtons & RightMouseButtonMask) == RightMouseButtonMask,
};
if (Pointer.PointerDeviceType == PointerDeviceType.Pen)
{
properties.XTilt = (float)_nativeEvent.Tilt.X;
properties.YTilt = (float)_nativeEvent.Tilt.Y;
properties.Pressure = (float)_nativeEvent.Pressure;
}
return(new PointerPoint(
FrameId,
ToTimeStamp(_nativeEvent.Timestamp),
device,
Pointer.PointerId,
rawPosition,
position,
Pointer.IsInContact,
properties));
}
/// <summary>
/// Passes pointer (Mouse/Touch/Tablet) inputs to the DOM window
/// </summary>
protected void Handle_Pointer_Input(PointerDevice Device, EPointerInputType InputType)
{
Event RetEvent = null;
switch (InputType)
{
case EPointerInputType.Moved:
{
}
break;
case EPointerInputType.ButtonPress:
{
}
break;
case EPointerInputType.ButtonRelease:
{
}
break;
default:
{
throw new NotImplementedException($"No logic implemented for {nameof(EPointerInputType)} value \"{InputType}\"");
}
}
dispatchEvent(RetEvent);
}
public static void InitializeSkiInputService(this Page _)
{
var window = CoreWindow.GetForCurrentThread();
SkiInputService.Instance.CalculateNumberOfMousePointersFunc = () =>
PointerDevice
.GetPointerDevices()
.Count(pointer => pointer.PointerDeviceType == PointerDeviceType.Mouse);
SkiInputService.Instance.IsInputViewFocusedFunc = () => FocusManager.GetFocusedElement() is TextBox;
window.Dispatcher.AcceleratorKeyActivated += (sender, args) =>
{
var intKey = (int)args.VirtualKey;
var skiVirtualKey = (SkiVirtualKey)intKey;
var keyState = window.GetKeyState(args.VirtualKey);
if (keyState.HasFlag(CoreVirtualKeyStates.Down))
{
SkiInputService.Instance.OnKeyDown(skiVirtualKey);
}
else
{
SkiInputService.Instance.OnKeyUp(skiVirtualKey);
}
};
}
private void OnPointerPressed(CoreWindow window, PointerEventArgs args)
{
PointerPoint p = args.CurrentPoint;
PointerDevice device = p.PointerDevice;
switch (device.PointerDeviceType)
{
case PointerDeviceType.Touch:
case PointerDeviceType.Pen:
{
TouchDown(this, (int)p.Position.X, (int)p.Position.Y, p.PointerId);
break;
}
case PointerDeviceType.Mouse:
{
ulong time = p.Timestamp;
ulong elapsedTime = (time - _lastClickTime) / 1000;
Noesis.MouseButton button = MouseButton(p.Properties);
if (elapsedTime <= (ulong)GetDoubleClickTime() && button == _lastClickButton)
{
MouseDoubleClick(this, (int)p.Position.X, (int)p.Position.Y, button);
_lastClickTime = 0;
}
else
{
MouseButtonDown(this, (int)p.Position.X, (int)p.Position.Y, button);
_lastClickTime = time;
}
_lastClickButton = button;
break;
}
}
}
private void OnWindowLeaveEvent(object o, LeaveNotifyEventArgs args)
{
try
{
var properties = BuildProperties(args.Event);
var modifiers = GetKeyModifiers();
_ownerEvents.RaisePointerExited(
new PointerEventArgs(
new Windows.UI.Input.PointerPoint(
frameId: GetNextFrameId(),
timestamp: args.Event.Time,
device: PointerDevice.For(PointerDeviceType.Mouse),
pointerId: 0,
rawPosition: new Windows.Foundation.Point(args.Event.X, args.Event.Y),
position: new Windows.Foundation.Point(args.Event.X, args.Event.Y),
isInContact: properties.HasPressedButton,
properties: properties
),
modifiers
)
);
}
catch (Exception e)
{
this.Log().Error("Failed to raise PointerExited", e);
}
}
public PointerPoint GetCurrentPoint(UIElement relativeTo)
{
var timestamp = ToTimeStamp(_nativeEvent.EventTime);
var device = PointerDevice.For(Pointer.PointerDeviceType);
var(rawPosition, position) = GetPositions(relativeTo);
return(new PointerPoint(FrameId, timestamp, device, Pointer.PointerId, rawPosition, position, Pointer.IsInContact, _properties));
}
public PointerPoint GetCurrentPoint(UIElement relativeTo)
{
var timestamp = ToTimeStamp(_nativeTouch.Timestamp);
var device = PointerDevice.For(Pointer.PointerDeviceType);
var position = (Point)_nativeTouch.LocationInView(relativeTo);
var properties = GetProperties();
return(new PointerPoint(FrameId, timestamp, device, Pointer.PointerId, position, position, Pointer.IsInContact, properties));
}
public MainPage()
{
this.InitializeComponent();
// Check if there's a pen among the pointer input devices
foreach (PointerDevice device in PointerDevice.GetPointerDevices())
{
hasPen |= device.PointerDeviceType == PointerDeviceType.Pen;
}
}
public PointerPoint GetCurrentPoint(UIElement relativeTo)
{
var timestamp = ToTimeStamp(_nativeEvent.EventTime);
var device = PointerDevice.For(Pointer.PointerDeviceType);
var rawPosition = new Point(_nativeEvent.RawX, _nativeEvent.RawY); // Relative to the screen
var position = GetPosition(relativeTo);
var properties = GetProperties();
return(new PointerPoint(FrameId, timestamp, device, Pointer.PointerId, rawPosition, position, Pointer.IsInContact, properties));
}
public PointerPoint GetCurrentPoint(UIElement relativeTo)
{
var timestamp = ToTimeStamp(_nativeTouch.Timestamp);
var device = PointerDevice.For(Pointer.PointerDeviceType);
var rawPosition = (Point)_nativeTouch.GetPreciseLocation(null);
var position = relativeTo == null
? rawPosition
: (Point)_nativeTouch.GetPreciseLocation(relativeTo);
return(new PointerPoint(FrameId, timestamp, device, Pointer.PointerId, rawPosition, position, Pointer.IsInContact, _properties));
}
public PointerPoint GetCurrentPoint(UIElement relativeTo)
{
var device = PointerDevice.For(PointerDeviceType.Mouse);
var point = relativeTo.ConvertPointFromView(_nativeEvent.LocationInWindow, null);
var properties = new PointerPointProperties()
{
IsInRange = true, IsPrimary = true
};
return(new PointerPoint(FrameId, _pseudoTimestamp, device, 0, point, point, true, properties));
}
public PointerPoint GetCurrentPoint(UIElement relativeTo)
{
var timestamp = ToTimeStamp(_timestamp);
var device = PointerDevice.For(Pointer.PointerDeviceType);
var position = relativeTo == null
? _absolutePosition
: relativeTo.TransformToVisual(null).Inverse.TransformPoint(_absolutePosition);
var properties = GetProperties();
return(new PointerPoint(FrameId, timestamp, device, Pointer.PointerId, position, position, Pointer.IsInContact, properties));
}
public PointerPoint GetCurrentPoint(UIElement relativeTo)
{
var device = PointerDevice.For(PointerDeviceType.Mouse);
var position = relativeTo == null
? _absolutePosition
: relativeTo.TransformToVisual(null).Inverse.TransformPoint(_absolutePosition);
var properties = _pointerEventArgs.CurrentPoint.Properties;
return(new PointerPoint(FrameId, _pseudoTimestamp, device, 0, _absolutePosition, position, true, properties));
}
/// <summary>
/// 获取设备屏幕大小
/// </summary>
/// <returns></returns>
private static Size GetDeviceScreenSize()
{
Size resolution = Size.Empty;
foreach (var item in PointerDevice.GetPointerDevices())
{
resolution.Width = item.ScreenRect.Width;
resolution.Height = item.ScreenRect.Height;
break;
}
return(resolution);
}
public PointerPoint GetCurrentPoint(UIElement relativeTo)
{
var device = PointerDevice.For(PointerDeviceType.Mouse);
var translation = relativeTo.TransformToVisual(null) as TranslateTransform;
var offset = new Point(_point.X - translation.X, _point.Y - translation.Y);
var properties = new PointerPointProperties()
{
IsInRange = true, IsPrimary = true
};
return(new PointerPoint(FrameId, _pseudoTimestamp, device, 0, offset, offset, true, properties));
}
private void OnPointerWheel(CoreWindow window, PointerEventArgs args)
{
PointerPoint p = args.CurrentPoint;
PointerDevice device = p.PointerDevice;
if (p.Properties.IsHorizontalMouseWheel)
{
MouseHWheel(this, (int)p.Position.X, (int)p.Position.Y, p.Properties.MouseWheelDelta);
}
else
{
MouseWheel(this, (int)p.Position.X, (int)p.Position.Y, p.Properties.MouseWheelDelta);
}
}
private static PointerPoint GetPointerPoint(NSEvent nativeEvent, Point posInWindow)
{
var frameId = ToFrameId(nativeEvent.Timestamp);
var timestamp = ToTimestamp(nativeEvent.Timestamp);
var pointerDeviceType = GetPointerDeviceType(nativeEvent);
var pointerDevice = PointerDevice.For(pointerDeviceType);
var pointerId = pointerDeviceType == PointerDeviceType.Pen
? (uint)nativeEvent.PointingDeviceID()
: (uint)0;
var isInContact = GetIsInContact(nativeEvent);
var properties = GetPointerProperties(nativeEvent, pointerDeviceType);
return(new PointerPoint(frameId, timestamp, pointerDevice, pointerId, posInWindow, posInWindow, isInContact, properties));
}
public MainPage()
{
this.InitializeComponent();
// Check if there's a pen among the pointer input devices
foreach (PointerDevice device in PointerDevice.GetPointerDevices())
{
hasPen |= device.PointerDeviceType == PointerDeviceType.Pen;
}
// Default drawing attributes
inkDrawingAttributes.Color = Colors.Blue;
inkDrawingAttributes.Size = new Size(6, 6);
inkManager.SetDefaultDrawingAttributes(inkDrawingAttributes);
}
private void UpdatePointerCapabilities()
{
var devices = PointerDevice.GetPointerDevices();
if (PointerIntegratedDevicesOnly)
{
devices = devices.Where(x => x.IsIntegrated).ToList();
}
IsTouchAvailable = devices.Any(x => x.PointerDeviceType == PointerDeviceType.Touch);
IsMouseAvailable = devices.Any(x => x.PointerDeviceType == PointerDeviceType.Mouse);
IsPenAvailable = devices.Any(x => x.PointerDeviceType == PointerDeviceType.Pen);
PointerSupportTouch = IsTouchAvailable;
PointerSupportMouse = IsMouseAvailable;
PointerSupportPen = IsPenAvailable;
}
private void OnPointerWheel(CoreWindow window, PointerEventArgs args)
{
PointerPoint p = args.CurrentPoint;
PointerDevice device = p.PointerDevice;
double scale = DisplayInformation.GetForCurrentView().RawPixelsPerViewPixel;
int x = (int)(scale * p.Position.X);
int y = (int)(scale * p.Position.Y);
if (p.Properties.IsHorizontalMouseWheel)
{
MouseHWheel(this, x, y, p.Properties.MouseWheelDelta);
}
else
{
MouseWheel(this, x, y, p.Properties.MouseWheelDelta);
}
}
internal PointerPoint(
uint frameId,
ulong timestamp,
PointerDevice device,
uint pointerId,
Point rawPosition,
Point position,
bool isInContact,
PointerPointProperties properties)
{
FrameId = frameId;
Timestamp = timestamp;
PointerDevice = device;
PointerId = pointerId;
RawPosition = rawPosition;
Position = position;
IsInContact = isInContact;
Properties = properties;
}
private static PointerEventArgs BuildPointerArgs(NSEvent nativeEvent, Point posInWindow)
{
var frameId = ToFrameId(nativeEvent.Timestamp);
var timestamp = ToTimestamp(nativeEvent.Timestamp);
var pointerDeviceType = GetPointerDeviceType(nativeEvent);
var pointerDevice = PointerDevice.For(pointerDeviceType);
var pointerId = pointerDeviceType == PointerDeviceType.Pen
? (uint)nativeEvent.PointingDeviceID()
: (uint)1;
var isInContact = GetIsInContact(nativeEvent);
var properties = GetPointerProperties(nativeEvent, pointerDeviceType).SetUpdateKindFromPrevious(_previous?.CurrentPoint.Properties);
var modifiers = GetVirtualKeyModifiers(nativeEvent);
var point = new PointerPoint(frameId, timestamp, pointerDevice, pointerId, posInWindow, posInWindow, isInContact, properties);
var args = new PointerEventArgs(point, modifiers);
_previous = args;
return(args);
}
private void OnPointerMoved(CoreWindow window, PointerEventArgs args)
{
PointerPoint p = args.CurrentPoint;
PointerDevice device = p.PointerDevice;
switch (device.PointerDeviceType)
{
case PointerDeviceType.Touch:
case PointerDeviceType.Pen:
{
TouchMove(this, (int)p.Position.X, (int)p.Position.Y, p.PointerId);
break;
}
case PointerDeviceType.Mouse:
{
MouseMove(this, (int)p.Position.X, (int)p.Position.Y);
break;
}
}
}
private void OnPointerReleased(CoreWindow window, PointerEventArgs args)
{
PointerPoint p = args.CurrentPoint;
PointerDevice device = p.PointerDevice;
switch (device.PointerDeviceType)
{
case PointerDeviceType.Touch:
case PointerDeviceType.Pen:
{
TouchUp(this, (int)p.Position.X, (int)p.Position.Y, p.PointerId);
break;
}
case PointerDeviceType.Mouse:
{
MouseButtonUp(this, (int)p.Position.X, (int)p.Position.Y, MouseButton(p.Properties));
break;
}
}
}
/// <summary>
/// 获取设备屏幕长宽
/// </summary>
/// <returns></returns>
public static Size GetDeviceResolution()
{
//using (Graphics graphics = Graphics.FromHwnd(IntPtr.Zero))
//{
// float dpiX = graphics.DpiX;
// float dpiY = graphics.DpiY;
//}
//using (ManagementClass mc = new ManagementClass("Win32_DesktopMonitor"))
//{
// using (ManagementObjectCollection moc = mc.GetInstances())
// {
// int PixelsPerXLogicalInch = 0; // dpi for x
// int PixelsPerYLogicalInch = 0; // dpi for y
// foreach (ManagementObject each in moc)
// {
// PixelsPerXLogicalInch = int.Parse((each.Properties["PixelsPerXLogicalInch"].Value.ToString()));
// PixelsPerYLogicalInch = int.Parse((each.Properties["PixelsPerYLogicalInch"].Value.ToString()));
// }
// Console.WriteLine("PixelsPerXLogicalInch:" + PixelsPerXLogicalInch.ToString());
// Console.WriteLine("PixelsPerYLogicalInch:" + PixelsPerYLogicalInch.ToString());
// Console.Read();
// }
//}
Size resolution = Size.Empty;
//var rawPixelsPerViewPixel = DisplayInformation.GetForCurrentView().RawPixelsPerViewPixel;
//var DPI = DisplayInformation.GetForCurrentView().RawDpiX;
foreach (var item in PointerDevice.GetPointerDevices())
{
resolution.Width = item.ScreenRect.Width;
resolution.Height = item.ScreenRect.Height;
break;
}
return(resolution);
}
void InitializeWindow()
{
try
{
if (Window.Current != null && Window.Current.Content != null)
{
var bounds = Window.Current.Bounds;
double w, h;
var pointerDevice = PointerDevice.GetPointerDevices().FirstOrDefault();
if (pointerDevice != null)
{
w = pointerDevice.ScreenRect.Width;
h = pointerDevice.ScreenRect.Height;
}
else
{
w = bounds.Width;
h = bounds.Height;
}
var displayInfo = DisplayInformation.GetForCurrentView();
var scale = (double)(int)displayInfo.ResolutionScale / 100d;
w = Math.Round(w * scale);
h = Math.Round(h * scale);
if ((displayInfo.NativeOrientation & DisplayOrientations.Landscape) == DisplayOrientations.Landscape)
{
ScreenResolution = new Dimensions((int)w, (int)h);
}
else // portrait
{
ScreenResolution = new Dimensions((int)h, (int)w);
}
ViewPortResolution = new Dimensions((int)bounds.Width, (int)bounds.Height); // leave viewport at the scale unadjusted size
Window.Current.SizeChanged += Current_SizeChanged;
windowInitialized = true;
}
}
catch { /* ignore, Bounds may not be ready yet */ }
}
