private void OnFlowchartGridMouseMove(object sender, MouseEventArgs e)
{
if (this.srcConnectionPoint != null)
{
AutoScrollHelper.AutoScroll(e, this, 1);
Point[] points = ConnectorRouter.Route(this.panel, this.srcConnectionPoint, e);
if (points == null)
{
e.Handled = true;
return;
}
List<Point> segments = new List<Point>(points);
//Remove the previous adorner.
RemoveAdorner(this.panel, typeof(ConnectorCreationAdorner));
//Add new adorner.
AdornerLayer adornerLayer = AdornerLayer.GetAdornerLayer(this.srcConnectionPoint.ParentDesigner);
Fx.Assert(adornerLayer != null, "Adorner Layer does not exist");
ConnectorCreationAdorner newAdorner = new ConnectorCreationAdorner(this.panel, segments);
adornerLayer.Add(newAdorner);
e.Handled = true;
}
}
void OnStateContainerGridMouseMove(object sender, MouseEventArgs e)
{
if (this.activeSrcConnectionPoint != null)
{
Point[] points = ConnectorRouter.Route(this.panel, this.activeSrcConnectionPoint, e);
if (points == null)
{
e.Handled = true;
return;
}
List<Point> segments = new List<Point>(points);
// Remove the previous adorner.
RemoveAdorner(this.panel, typeof(ConnectorCreationAdorner));
// Add new adorner.
AdornerLayer adornerLayer = AdornerLayer.GetAdornerLayer(this.panel);
Fx.Assert(adornerLayer != null, "Adorner Layer does not exist");
ConnectorCreationAdorner newAdorner = new ConnectorCreationAdorner(this.panel, segments);
adornerLayer.Add(newAdorner);
e.Handled = true;
}
}
