void PointerDeviceTypeDebugMessage(Windows.Devices.Input.PointerDeviceType types)
{
string deviceString = "";
foreach (Windows.Devices.Input.PointerDeviceType type in Enum.GetValues(typeof(Windows.Devices.Input.PointerDeviceType)))
{
if ((type & types) != 0)
{
deviceString += "[" + type + "]";
}
}
DebugMessage("Device: " + deviceString);
}
public override Calculator GetCalculator(Windows.Devices.Input.PointerDeviceType deviceType)
{
switch (deviceType)
{
case Windows.Devices.Input.PointerDeviceType.Mouse:
case Windows.Devices.Input.PointerDeviceType.Touch:
return(CalculatorForMouseAndTouch);
case Windows.Devices.Input.PointerDeviceType.Pen:
return(CalculatorForStylus);
default:
throw new Exception("Unknown input device type");
}
}
private PointerType ConvertPointerDeviceType(WinRTPointerDeviceType deviceType)
{
switch (deviceType)
{
case WinRTPointerDeviceType.Mouse:
return(PointerType.Mouse);
case WinRTPointerDeviceType.Pen:
throw new NotSupportedException("Pen device input is not supported.");
case WinRTPointerDeviceType.Touch:
return(PointerType.Touch);
}
return(PointerType.Unknown);
}
void PointerDeviceTypeDebugMessage(Windows.Devices.Input.PointerDeviceType types)
{
var deviceString = "";
foreach (Windows.Devices.Input.PointerDeviceType type in Enum.GetValues(typeof(Windows.Devices.Input.PointerDeviceType)))
{
if ((type & types) != 0)
#pragma warning disable CC0039 // Don't concatenate strings in loops
{
deviceString += "[" + type + "]";
}
#pragma warning restore CC0039 // Don't concatenate strings in loops
}
DebugMessage("Device: " + deviceString);
}
public static PointerDeviceType ToRXDeviceType(this Windows.Devices.Input.PointerDeviceType self)
{
switch (self)
{
case Windows.Devices.Input.PointerDeviceType.Mouse:
return(PointerDeviceType.Mouse);
case Windows.Devices.Input.PointerDeviceType.Pen:
return(PointerDeviceType.Pen);
case Windows.Devices.Input.PointerDeviceType.Touch:
return(PointerDeviceType.Touch);
default:
return((PointerDeviceType)self);
}
}
public override PathPointLayout GetLayout(Windows.Devices.Input.PointerDeviceType deviceType)
{
switch (deviceType)
{
case Windows.Devices.Input.PointerDeviceType.Mouse:
case Windows.Devices.Input.PointerDeviceType.Touch:
return(new PathPointLayout(PathPoint.Property.X,
PathPoint.Property.Y,
PathPoint.Property.Size,
PathPoint.Property.Alpha));
case Windows.Devices.Input.PointerDeviceType.Pen:
return(new PathPointLayout(PathPoint.Property.X,
PathPoint.Property.Y,
PathPoint.Property.Size,
PathPoint.Property.Alpha,
PathPoint.Property.Rotation,
PathPoint.Property.OffsetX,
PathPoint.Property.OffsetY));
default:
throw new Exception("Unknown input device type");
}
}
public abstract Calculator GetCalculator(Windows.Devices.Input.PointerDeviceType deviceType);
public abstract PathPointLayout GetLayout(Windows.Devices.Input.PointerDeviceType deviceType);
// Internal abstraction is used by the Unit Tests
internal async Task InternalPointerPressedAsync(uint pointerId, Point position, Windows.Devices.Input.PointerDeviceType pointerDeviceType)
{
_pointerId = pointerId;
PickStarted?.Invoke(this, EventArgs.Empty);
await UpdateAppScreenshotAsync();
UpdateEyedropper(position);
if (pointerDeviceType == Windows.Devices.Input.PointerDeviceType.Touch)
{
VisualStateManager.GoToState(this, TouchState, false);
}
else
{
VisualStateManager.GoToState(this, MousePenState, false);
}
if (Opacity < 1)
{
Opacity = 1;
}
}
private PointerType ConvertPointerDeviceType(WinRTPointerDeviceType deviceType)
{
switch (deviceType)
{
case WinRTPointerDeviceType.Mouse:
return PointerType.Mouse;
case WinRTPointerDeviceType.Pen:
throw new NotSupportedException("Pen device input is not supported.");
case WinRTPointerDeviceType.Touch:
return PointerType.Touch;
}
return PointerType.Unknown;
}