protected override void OnMouseUp(MouseButtonEventArgs e)
{
base.OnMouseUp(e);
var type = dragType;
dragType = DragEndPoint.Unknown;
ReleaseMouseCapture();
if (null != snappedSocket)
{
if (DragEndPoint.Input == type)
{
ConnectInputEndPoint(snappedSocket);
}
else
{
ConnectOutputEndPoint(snappedSocket);
}
}
if (null == inputSocket || null == outputSocket)
{
Delete();
}
snappedSocket = null;
e.Handled = true;
}
private void BeginDrag(MouseButtonEventArgs e, DragEndPoint endPoint)
{
if (null == root) return;
if (MouseButton.Left != e.ChangedButton) return;
CaptureMouse();
dragType = endPoint;
dragInit = (Point)(e.GetPosition(root) - (dragType == DragEndPoint.Input ? StartPoint : StopPoint));
e.Handled = true;
}
private void BeginDrag(MouseButtonEventArgs e, DragEndPoint endPoint)
{
if (null == root)
{
return;
}
if (MouseButton.Left != e.ChangedButton)
{
return;
}
CaptureMouse();
dragType = endPoint;
dragInit = (Point)(e.GetPosition(root) - (dragType == DragEndPoint.Input ? StartPoint : StopPoint));
e.Handled = true;
}
protected override void OnMouseUp(MouseButtonEventArgs e)
{
base.OnMouseUp(e);
var type = dragType;
dragType = DragEndPoint.Unknown;
ReleaseMouseCapture();
if (null != snappedSocket)
{
if (DragEndPoint.Input == type)
ConnectInputEndPoint(snappedSocket);
else
ConnectOutputEndPoint(snappedSocket);
}
if (null == inputSocket || null == outputSocket)
Delete();
snappedSocket = null;
e.Handled = true;
}