/// <summary>
/// Helper method that creates all the wires on the VI.
/// Since the other nodes have all been created, this method can look at all the connections on the wire.
/// </summary>
private void ConnectWires()
{
foreach (Wire wire in _modelWires)
{
var connectedDfirTerminals = new List <NationalInstruments.Dfir.Terminal>();
var looseEnds = new List <Terminal>();
foreach (Terminal terminal in wire.Terminals)
{
if (terminal.ConnectedTerminal != null)
{
connectedDfirTerminals.Add(_map.GetDfirForTerminal(terminal.ConnectedTerminal));
}
else
{
looseEnds.Add(terminal);
}
}
var parentDiagram = (NationalInstruments.Dfir.Diagram)_map.GetDfirForModel(wire.Owner);
NationalInstruments.Dfir.Wire dfirWire = NationalInstruments.Dfir.Wire.Create(parentDiagram, connectedDfirTerminals);
_map.AddMapping(wire, dfirWire);
dfirWire.SetWireBeginsMutableVariable(wire.GetWireBeginsMutableVariable());
int i = 0;
// Map connected model wire terminals
foreach (Terminal terminal in wire.Terminals.Where(t => t.ConnectedTerminal != null))
{
MapTerminalAndType(terminal, dfirWire.Terminals[i]);
i++;
}
// Map unconnected model wire terminals
foreach (Terminal terminal in looseEnds)
{
NationalInstruments.Dfir.Terminal dfirTerminal = dfirWire.CreateBranch();
MapTerminalAndType(terminal, dfirTerminal);
}
// "Map" loose ends with no terminals in the model
int numberOfLooseEndsInModel = wire.Joints.Count(j => j.Dangling);
for (int looseEndsIndex = 0; looseEndsIndex < numberOfLooseEndsInModel; ++looseEndsIndex)
{
NationalInstruments.Dfir.Terminal dfirTerminal = dfirWire.CreateBranch();
dfirTerminal.DataType = PFTypes.Void;
}
// Now split the wire up into multiple wires if there are multiple sinks
if (dfirWire.SinkTerminals.Count > 1)
{
}
}
// done with stored wires, set to null to avoid memory leaks
_modelWires = null;
}
private void MapTerminalAndType(Terminal modelTerminal, NationalInstruments.Dfir.Terminal dfirTerminal)
{
_map.AddMapping(modelTerminal, dfirTerminal);
dfirTerminal.SetSourceModelId(modelTerminal);
dfirTerminal.DataType = modelTerminal.DataType.IsUnset() ? PFTypes.Void : modelTerminal.DataType;
}
