public virtual void DoNoRelink(Shapes.IDiagramLine oldlink, Shapes.IDiagramPort fromPort, Shapes.IDiagramPort toPort)
{
Shapes.DiagramShape obj1 = oldlink.DiagramShape;
if ((obj1 != null) && (obj1.Layer != null))
{
if (obj1.Movable)
{
oldlink.FromPort = fromPort;
oldlink.ToPort = toPort;
base.TransactionResult = "Relink";
base.View.RaiseLinkRelinked(oldlink.DiagramShape);
return;
}
if (obj1.CanDelete())
{
CancelEventArgs args1 = new CancelEventArgs();
base.View.RaiseSelectionDeleting(args1);
if (!args1.Cancel)
{
obj1.Remove();
base.View.RaiseSelectionDeleted();
base.TransactionResult = "Relink";
return;
}
this.DoCancelMouse();
}
else
{
this.DoCancelMouse();
}
}
base.TransactionResult = null;
}
