protected override void OnAttached()
{
base.OnAttached();
attachedElement = (ScrollViewer)this.AssociatedObject;
attachedElement.PreviewStylusDown += (s, e) =>
{
MultitouchWindow.SafeCaptureStylus(e.StylusDevice, attachedElement);
_processor.ProcessDown((uint)e.StylusDevice.Id, ToDrawingPointF(e.GetPosition(attachedElement)));
};
attachedElement.PreviewStylusUp += (s, e) =>
{
MultitouchWindow.SafeCaptureStylus(e.StylusDevice, null);
_processor.ProcessUp((uint)e.StylusDevice.Id, ToDrawingPointF(e.GetPosition(attachedElement)));
};
attachedElement.PreviewStylusMove += (s, e) =>
{
_processor.ProcessMove((uint)e.StylusDevice.Id, ToDrawingPointF(e.GetPosition(attachedElement)));
};
attachedElement.PreviewMouseDown += (s, e) =>
{
MultitouchWindow.SafeCaptureMouse(attachedElement);
_processor.ProcessDown((uint)1 << 31, ToDrawingPointF(e.GetPosition(attachedElement)));
};
attachedElement.PreviewMouseUp += (s, e) =>
{
MultitouchWindow.SafeCaptureMouse(null);
_processor.ProcessUp((uint)1 << 31, ToDrawingPointF(e.GetPosition(attachedElement)));
};
attachedElement.PreviewMouseMove += (s, e) =>
{
_processor.ProcessMove((uint)1 << 31, ToDrawingPointF(e.GetPosition(attachedElement)));
};
//Handle the ManipulationDelta and the gestures
_processor.ManipulationDelta += ProcessManipulationDelta;
_processor.PivotRadius = 2;
}
protected override void OnAttached()
{
_attachedElement = this.AssociatedObject;
_attachedElement.PreviewStylusDown += (s, e) =>
{
if (Container == null)
{
return;
}
MultitouchWindow.SafeCaptureStylus(e.StylusDevice, _attachedElement);
e.Handled = true;
Point pos = e.GetPosition(Container);
UpdatePivot();
_mprocessor.ProcessDown((uint)e.StylusDevice.Id, (float)pos.X, (float)pos.Y);
};
_attachedElement.PreviewStylusUp += (s, e) =>
{
if (Container == null)
{
return;
}
MultitouchWindow.SafeCaptureStylus(e.StylusDevice, null);
Point pos = e.GetPosition(Container);
UpdatePivot();
_mprocessor.ProcessUp((uint)e.StylusDevice.Id, (float)pos.X, (float)pos.Y);
};
_attachedElement.PreviewStylusMove += (s, e) =>
{
if (Container == null)
{
return;
}
Point pos = e.GetPosition(Container);
UpdatePivot();
_mprocessor.ProcessMove((uint)e.StylusDevice.Id, (float)pos.X, (float)pos.Y);
};
_attachedElement.PreviewMouseDown += (s, e) =>
{
if (Container == null)
{
return;
}
MultitouchWindow.SafeCaptureMouse(_attachedElement);
e.Handled = true;
Point pos = e.GetPosition(Container);
UpdatePivot();
_mprocessor.ProcessDown(1 << 30, (float)pos.X, (float)pos.Y);
};
_attachedElement.PreviewMouseUp += (s, e) =>
{
if (Container == null)
{
return;
}
MultitouchWindow.SafeCaptureMouse(null);
Point pos = e.GetPosition(Container);
UpdatePivot();
_mprocessor.ProcessUp(1 << 30, (float)pos.X, (float)pos.Y);
};
_attachedElement.PreviewMouseMove += (s, e) =>
{
if (Container == null)
{
return;
}
Point pos = e.GetPosition(Container);
UpdatePivot();
_mprocessor.ProcessMove(1 << 30, (float)pos.X, (float)pos.Y);
};
}