public void SetSourceNode(INodeControlView nodeControl)
{
_sourceControl = nodeControl;
_sourceControl.Move += SourceControlOnMove;
LineShape.StartPoint = nodeControl.CenterPosition;
if (_targetControl == null)
LineShape.EndPoint = LineShape.StartPoint;
}
public void TargetControlOnMove(object sender, EventArgs eventArgs)
{
_targetControl = (NodeControl)sender;
LineShape.EndPoint = _targetControl.CenterPosition;
}
public void SourceControlOnMove(object sender, EventArgs eventArgs)
{
_sourceControl = (NodeControl)sender;
LineShape.StartPoint = _sourceControl.CenterPosition;
}
public void SetTargetNode(INodeControlView nodeControl)
{
_targetControl = nodeControl;
_targetControl.Move += TargetControlOnMove;
LineShape.EndPoint = nodeControl.CenterPosition;
}
public void Disconnect()
{
_sourceControl = null;
_targetControl = null;
}
protected override void Dispose(bool disposing)
{
LineShape.Parent = null;
ContainerControl.Parent = null;
_sourceControl = null;
_targetControl = null;
base.Dispose(disposing);
}
