private void RemoveLine(RecorderLine line)
{
if (line.Port.Connection != null)
{
var graph = Parent;
graph.Disconnect(line.Port.Connection, line.Port);
}
RemovePort(line.Port);
_lines.Remove(line);
}
private void CreateLine(PortDataType type)
{
Func <int> PortCount = () => _lines.Count(l => l.Port.DataType.Equals(type));
RecorderLine line = null;
if (type == PortDataTypes.TypeIdValueDouble)
{
var port = new NodeSystemLib2.FormatValue.InputPortValueDouble(this, $"{_portTypePrefix[type]}{PortCount()}");
line = new RecorderLineValue(port, this);
}
else if (type == PortDataTypes.TypeIdSignal1D)
{
var port = new NodeSystemLib2.FormatData1D.InputPortData1D(this, $"{_portTypePrefix[type]}{PortCount()}");
line = new RecorderLine1D(port, this);
}
else
{
throw new ArgumentException(nameof(type));
}
line.Port.ConnectionChanged += LineStateChanged;
_lines.Add(line);
}