protected virtual void OnPointMove(InputPointsEventArgs args)
{
if (PointMove != null)
{
PointMove(this, args);
}
}
protected void PointEventTranslator_PointDown(object sender, InputPointsEventArgs e)
{
if (State == CaptureState.Ready || State == CaptureState.Capturing || State == CaptureState.CapturingInvalid)
{
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.High;
var timeout = AppConfig.InitialTimeout;
if (timeout > 0)
{
if (_initialTimeoutTimer == null)
{
_initialTimeoutTimer = new System.Threading.Timer(InitialTimeoutCallback, null, Timeout.Infinite, Timeout.Infinite);
}
_initialTimeoutTimer.Change(timeout, Timeout.Infinite);
}
if (_lastGestureTime != null && Environment.TickCount - _lastGestureTime.Value > GestureStackTimeout)
{
_isGestureStackTimeout = true;
}
// Try to begin capture process, if capture started then don't notify other applications of a Point event, otherwise do
if (!TryBeginCapture(e.InputPointList))
{
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.Normal;
}
else
{
e.Handled = Mode != CaptureMode.UserDisabled;
}
}
}
protected virtual void OnPointDown(InputPointsEventArgs args)
{
if (PointDown != null)
{
PointDown(this, args);
}
}
protected virtual void OnPointMove(InputPointsEventArgs args)
{
if (SourceDevice != args.PointSource)
{
return;
}
PointMove?.Invoke(this, args);
}
protected void PointEventTranslator_PointUp(object sender, InputPointsEventArgs e)
{
if (SourceDevice != Device.None && SourceDevice != e.PointSource)
{
return;
}
if (State == CaptureState.Capturing || State == CaptureState.CapturingInvalid && SourceDevice == Device.Touch)
{
e.Handled = Mode != CaptureMode.UserDisabled;
EndCapture();
if (TemporarilyDisableCapture && Mode == CaptureMode.UserDisabled)
{
TemporarilyDisableCapture = false;
ToggleUserDisablePointCapture();
}
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.Normal;
}
else if (State == CaptureState.CapturingInvalid && SourceDevice == Device.Mouse)
{
if (Mode != CaptureMode.UserDisabled)
{
State = CaptureState.Disabled;
var observeExceptionsTask = new Action <Task>(t =>
{
State = CaptureState.Ready;
Console.WriteLine($"{t.Exception.InnerException.GetType().Name}: {t.Exception.InnerException.Message}");
});
var clickAsync = Task.Factory.StartNew(delegate
{
InputSimulator ssSimulator = new InputSimulator();
ssSimulator.Mouse.RightButtonClick();
State = CaptureState.Ready;
}).ContinueWith(observeExceptionsTask, TaskContinuationOptions.OnlyOnFaulted);
e.Handled = true;
}
else
{
State = CaptureState.Ready;
}
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.Normal;
}
else if (State == CaptureState.TriggerFired)
{
State = CaptureState.Ready;
e.Handled = Mode != CaptureMode.UserDisabled;
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.Normal;
}
SourceDevice = Device.None;
UpdateBlockTouchInputThreshold();
}
protected void PointEventTranslator_PointMove(object sender, InputPointsEventArgs e)
{
// Only add point if we're capturing
if (State == CaptureState.Capturing || State == CaptureState.CapturingInvalid)
{
AddPoint(e.InputPointList);
}
UpdateBlockTouchInputThreshold();
}
protected virtual void OnPointDown(InputPointsEventArgs args)
{
if (SourceDevice != Devices.None && SourceDevice != args.PointSource && args.PointSource != Devices.Pen)
{
return;
}
SourceDevice = args.PointSource;
PointDown?.Invoke(this, args);
}
private void LowLevelMouseHook_MouseDown(LowLevelMouseMessage mouseMessage, ref bool handled)
{
if ((MouseActions)mouseMessage.Button == AppConfig.DrawingButton && _pressedMouseButton.Count == 0)
{
var args = new InputPointsEventArgs(new List <InputPoint>(new[] { new InputPoint(1, mouseMessage.Point) }), Device.Mouse);
OnPointDown(args);
handled = args.Handled;
}
_pressedMouseButton.Add((MouseActions)mouseMessage.Button);
}
protected virtual void OnPointUp(InputPointsEventArgs args)
{
if (SourceDevice != Devices.None && SourceDevice != args.PointSource)
{
return;
}
PointUp?.Invoke(this, args);
SourceDevice = Devices.None;
}
protected void PointEventTranslator_PointMove(object sender, InputPointsEventArgs e)
{
if (SourceDevice != e.PointSource)
{
return;
}
// Only add point if we're capturing
if (State == CaptureState.Capturing || State == CaptureState.CapturingInvalid)
{
if (_timeoutTimer.Enabled)
{
_timeoutTimer.Stop();
}
AddPoint(e.InputPointList);
}
}
protected void PointEventTranslator_PointDown(object sender, InputPointsEventArgs e)
{
if (SourceDevice != Device.None && SourceDevice != e.PointSource)
{
return;
}
SourceDevice = e.PointSource;
if (State == CaptureState.Ready || State == CaptureState.Capturing || State == CaptureState.CapturingInvalid)
{
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.High;
// Try to begin capture process, if capture started then don't notify other applications of a Point event, otherwise do
if (!TryBeginCapture(e.InputPointList))
{
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.Normal;
}
else
{
e.Handled = Mode != CaptureMode.UserDisabled;
}
}
}
protected void PointEventTranslator_PointUp(object sender, InputPointsEventArgs e)
{
if (State == CaptureState.Capturing || State == CaptureState.CapturingInvalid && (SourceDevice & Devices.TouchDevice) != 0)
{
e.Handled = Mode != CaptureMode.UserDisabled;
EndCapture();
if (TemporarilyDisableCapture && Mode == CaptureMode.UserDisabled)
{
TemporarilyDisableCapture = false;
ToggleUserDisablePointCapture();
}
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.Normal;
}
else if (State == CaptureState.CapturingInvalid && SourceDevice == Devices.Mouse)
{
if (Mode != CaptureMode.UserDisabled)
{
State = CaptureState.Disabled;
var observeExceptionsTask = new Action <Task>(t =>
{
State = CaptureState.Ready;
Console.WriteLine($"{t.Exception.InnerException.GetType().Name}: {t.Exception.InnerException.Message}");
});
var clickAsync = Task.Factory.StartNew(delegate
{
InputSimulator simulator = new InputSimulator();
switch (AppConfig.DrawingButton)
{
case MouseActions.Left:
simulator.Mouse.LeftButtonClick();
break;
case MouseActions.Middle:
simulator.Mouse.MiddleButtonClick();
break;
case MouseActions.Right:
simulator.Mouse.RightButtonClick();
break;
case MouseActions.XButton1:
simulator.Mouse.XButtonClick(1);
break;
case MouseActions.XButton2:
simulator.Mouse.XButtonClick(2);
break;
}
State = CaptureState.Ready;
}).ContinueWith(observeExceptionsTask, TaskContinuationOptions.OnlyOnFaulted);
e.Handled = true;
}
else
{
State = CaptureState.Ready;
}
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.Normal;
}
else if (State == CaptureState.TriggerFired)
{
State = CaptureState.Ready;
e.Handled = Mode != CaptureMode.UserDisabled;
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.Normal;
}
UpdateBlockTouchInputThreshold();
if (_initialTimeoutTimer != null)
{
_initialTimeoutTimer.Change(Timeout.Infinite, Timeout.Infinite);
}
}
private void LowLevelMouseHook_MouseMove(LowLevelMouseMessage mouseMessage, ref bool handled)
{
var args = new InputPointsEventArgs(new List <InputPoint>(new[] { new InputPoint(1, mouseMessage.Point) }), Device.Mouse);
OnPointMove(args);
}