private void AddOrReplaceConnection()
{
if (DesignMode)
{
var connection = new Connection(SelectionService.Input, SelectionService.Output);
var selector =
CurrentProject.Connections.FirstOrDefault(
x => x.FromInputOutput.InputOutput == connection.FromInputOutput.InputOutput);
if (selector != null)
{
CurrentProject.RemoveConnection(selector);
}
CurrentProject.AddConnection(connection);
}
}