public override void Init(object[] argumentObjects)
{
Router router = argumentObjects[0] as Router;
if (router == null)
{
CurrentValue = "?";
return;
}
output = router.GetOutput((int)argumentObjects[1]);
if (output == null)
{
CurrentValue = "?";
return;
}
output.CurrentSourceChanged += currentSourceChangedHandler;
labelset = argumentObjects[2] as Labelset;
if (labelset == null)
{
CurrentValue = "?";
return;
}
labelset.LabelTextChanged += labelsetTextChangedHandler;
currentSource = output.CurrentSource;
if (currentSource == null)
{
CurrentValue = "?";
return;
}
CurrentValue = labelset.GetLabel(currentSource).Text ?? "?";
}
private void currentSourceChangedHandler(ISignalDestination signalDestination, ISignalSource newSource)
{
if (signalDestination != output)
{
return;
}
currentSource = newSource;
CurrentValue = labelset.GetLabel(currentSource).Text ?? "?";
}
private void currentInputChangedHandler(RouterOutput output, RouterInput newInput)
{
if (output != this.output)
{
return;
}
currentInput = newInput;
CurrentValue = labelset.GetLabel(currentInput).Text ?? "?";
}