public void RestoreConnections()
{
#region Restore connection view models
var hs = new HashSet <Connection>();
foreach (GateViewModelWithCoordinates g in GateList)
{
foreach (PinViewModel p in g.gateViewModel.AllPins)
{
foreach (Connection cvm in p.Pin.Connections)
{
hs.Add(cvm);
}
}
}
foreach (Connection con in hs)
{
ConnectionViewModel cvm = new ConnectionViewModel(con);
ConnectionList.Add(new ConnectionViewModelWithCoordinates(cvm));
}
#endregion
}
public void TryConnect()
{
if (SelectedInputPin == null || SelectedOutputPin == null)
{
return;
}
if (SelectedInputPin.Pin.Owner == SelectedOutputPin.Pin.Owner)
{
SelectedInputPin = null;
SelectedOutputPin = null;
return;
}
Connection con = new Connection();
SelectedInputPin.Pin.AssignConnection(con);
SelectedOutputPin.Pin.AssignConnection(con);
ConnectionViewModel cvm = new ConnectionViewModel(con);
ConnectionList.Add(new ConnectionViewModelWithCoordinates(cvm));
SelectedInputPin = null;
SelectedOutputPin = null;
return;
}
public ConnectionViewModelWithCoordinates(ConnectionViewModel con)
{
connectionViewModel = con;
RecalcCoordinates();
}
public void BreakConnection(ConnectionViewModel con)
{
Pin.Connections.Remove(con.connection);
connectionViewMoedels.Remove(con);
}
public void AssignConnection(ConnectionViewModel cvm)
{
//Pin.AssignConnection(cvm.connection);
connectionViewMoedels.Add(cvm);
}
