private void StartAddLink(ConnectorElement connStart, Point mousePoint)
{
if (document.Action == DesignerAction.Connect)
{
this.connStart = connStart;
this.connEnd = new ConnectorElement(connStart.ParentElement);
connEnd.Location = connStart.Location;
IMoveController ctrl = (IMoveController)((IControllable)connEnd).GetController();
ctrl.Start(mousePoint);
isAddLink = true;
switch (document.LinkType)
{
case (LinkType.Straight):
linkLine = new StraightLinkElement(connStart, connEnd);
break;
case (LinkType.RightAngle):
linkLine = new RightAngleLinkElement(connStart, connEnd);
break;
}
linkLine.Visible = true;
linkLine.BorderColor = Color.FromArgb(150, Color.Black);
linkLine.BorderWidth = 1;
this.Invalidate(linkLine, true);
OnElementConnecting(new ElementConnectEventArgs(connStart.ParentElement, null, linkLine));
}
}
private void StartAddLink(ConnectorElement connStart, Point mousePoint)
{
if (document.Action == DesignerAction.Connect)
{
this.connStart = connStart;
this.connEnd = new ConnectorElement(connStart.ParentElement);
connEnd.Location = connStart.Location;
IMoveController ctrl = (IMoveController)((IControllable)connEnd).GetController();
ctrl.Start(mousePoint);
isAddLink = true;
linkLine = CreateElementInstance(connStart, connEnd);
this.Invalidate(linkLine, true);
OnElementConnecting(new ElementConnectEventArgs(connStart.ParentElement, null, linkLine));
}
}