PointerData[] CreateMultiPointerInputActions(
IList <PointI> locations,
POINTER_FLAGS flag,
IList <uint> pointerIds = null)
{
var pointerDataArray = new PointerData[locations.Count];
for (var index = 0; index < locations.Count; ++index)
{
pointerDataArray[index].flags = flag | POINTER_FLAGS.CONFIDENCE | POINTER_FLAGS.PRIMARY;
pointerDataArray[index].location = locations[index : index];
pointerDataArray[index].pointerId = pointerIds != null ? pointerIds[index : index] : (uint)index;
}
return(pointerDataArray);
}
public void InjectDynamicPointers(PointerData[] pointerDataArray)
{
lock (this.downPressLock) {
var dictionary = new Dictionary <uint, PointerData>(dictionary: this._activePointerStates);
foreach (var pointerData1 in pointerDataArray)
{
var pointerId = pointerData1.pointerId;
if ((pointerData1.flags & POINTER_FLAGS.ContactDown) == POINTER_FLAGS.ContactDown)
{
dictionary[key : pointerId] = pointerData1;
var pointerData2 = pointerData1;
pointerData2.flags = POINTER_FLAGS.ContactMoves;
this._activePointerStates[key : pointerId] = pointerData2;
}
else if ((pointerData1.flags & POINTER_FLAGS.ContactMoves) == POINTER_FLAGS.ContactMoves)
{
if (!this._activePointerStates.ContainsKey(key: pointerId))
{
throw new ArgumentException(message: "$Contact moves cannot take place before contact down: {contactId}");
}
dictionary[key : pointerId] = pointerData1;
this._activePointerStates[key : pointerId] = pointerData1;
}
else
{
dictionary[key : pointerId] = (pointerData1.flags & POINTER_FLAGS.UP) == POINTER_FLAGS.UP ? pointerData1 : throw new Exception(message : "Unexpected condition!");
this._activePointerStates.Remove(key: pointerId);
}
}
var pointerDataArray1 = new PointerData[dictionary.Count];
dictionary.Values.CopyTo(array: pointerDataArray1, index: 0);
this.backgroundInputActions.AddRange(collection: this.inputAlgorithms.DynamicPointerActions(pointerDataArray: pointerDataArray1));
}
if (this._activePointerStates.Count <= 0)
{
return;
}
while (this.backgroundInputActions.Count > 0)
{
_StartDownpressThread();
Thread.Sleep(millisecondsTimeout: (int)DefaultPacketDelta);
}
}
InjectedInputPenInfo GetInjectedInputPenInfo(PointerData pointerData)
{
var injectedInputPenInfo = new InjectedInputPenInfo();
injectedInputPenInfo.PenParameters = 0;
InjectedInputPoint injectedInputPoint;
injectedInputPoint.PositionX = pointerData.location.X;
injectedInputPoint.PositionY = pointerData.location.Y;
InjectedInputPointerInfo inputPointerInfo;
inputPointerInfo.PointerOptions = (InjectedInputPointerOptions)(int)pointerData.flags;
inputPointerInfo.PointerId = (uint)(int)pointerData.pointerId;
inputPointerInfo.PixelLocation = injectedInputPoint;
inputPointerInfo.PerformanceCount = 0L;
inputPointerInfo.TimeOffsetInMilliseconds = 0;
injectedInputPenInfo.PointerInfo = inputPointerInfo;
return(injectedInputPenInfo);
}
public virtual void InjectPointer(PointerData pointerData)
{
throw new NotImplementedException(message: "InjectPointer is not implemented in this InputDevice object");
}
protected PointerTypeInfo TransformPointer(
PointerData pointerData,
POINTER_INPUT_TYPE inputType)
{
var pointerTypeInfo = new PointerTypeInfo();
pointerTypeInfo.type = inputType;
var pointerInfo = new PointerInfo();
pointerInfo.pointerType = inputType;
pointerInfo.pointerId = pointerData.pointerId;
pointerInfo.pointerFlags = pointerData.flags;
pointerInfo.pixelLocation = pointerData.location;
switch (inputType)
{
case POINTER_INPUT_TYPE.TOUCH:
pointerTypeInfo.data.touchInfo.pointerInfo = pointerInfo;
pointerTypeInfo.data.touchInfo.touchMask = TOUCH_MASK.NONE;
pointerTypeInfo.data.touchInfo.touchFlags = (TOUCH_FLAGS)pointerData.pressedButton;
if (pointerData.width.HasValue && pointerData.height.HasValue)
{
pointerTypeInfo.data.touchInfo.contact = new Rect {
left = pointerTypeInfo.data.touchInfo.pointerInfo.pixelLocation.X - pointerData.width.Value / 2,
right = pointerTypeInfo.data.touchInfo.pointerInfo.pixelLocation.X + pointerData.width.Value / 2,
top = pointerTypeInfo.data.touchInfo.pointerInfo.pixelLocation.Y - pointerData.height.Value / 2,
bottom = pointerTypeInfo.data.touchInfo.pointerInfo.pixelLocation.Y + pointerData.height.Value / 2
};
pointerTypeInfo.data.touchInfo.touchMask |= TOUCH_MASK.CONTACTAREA;
}
if (pointerData.pressure.HasValue)
{
pointerTypeInfo.data.touchInfo.pressure = pointerData.pressure.Value;
pointerTypeInfo.data.touchInfo.touchMask |= TOUCH_MASK.PRESSURE;
}
if (pointerData.twist.HasValue)
{
pointerTypeInfo.data.touchInfo.orientation = pointerData.twist.Value;
pointerTypeInfo.data.touchInfo.touchMask |= TOUCH_MASK.ORIENTATION;
}
break;
case POINTER_INPUT_TYPE.PEN:
pointerTypeInfo.data.penInfo.pointerInfo = pointerInfo;
pointerTypeInfo.data.penInfo.penMask = PEN_MASK.NONE;
pointerTypeInfo.data.penInfo.penFlags = (PEN_FLAGS)pointerData.pressedButton;
if (pointerData.tiltX.HasValue)
{
pointerTypeInfo.data.penInfo.tiltX = pointerData.tiltX.Value;
pointerTypeInfo.data.penInfo.penMask |= PEN_MASK.TILT_X;
}
if (pointerData.tiltY.HasValue)
{
pointerTypeInfo.data.penInfo.tiltY = pointerData.tiltY.Value;
pointerTypeInfo.data.penInfo.penMask |= PEN_MASK.TILT_Y;
}
if (pointerData.pressure.HasValue)
{
pointerTypeInfo.data.penInfo.pressure = pointerData.pressure.Value;
pointerTypeInfo.data.penInfo.penMask |= PEN_MASK.PRESSURE;
}
if (pointerData.twist.HasValue)
{
pointerTypeInfo.data.penInfo.rotation = pointerData.twist.Value;
pointerTypeInfo.data.penInfo.penMask |= PEN_MASK.ROTATION;
}
break;
default:
pointerTypeInfo.data.touchInfo.pointerInfo = pointerInfo;
pointerTypeInfo.data.touchInfo.touchMask = TOUCH_MASK.NONE;
break;
}
return(pointerTypeInfo);
}
public override void InjectPointer(PointerData pointerData)
{
Log.Out(msg: "Inject Pointer: {0}", (object)pointerData.ToString());
this.injector.InjectPenInput(input: GetInjectedInputPenInfo(pointerData: pointerData));
}