public ExcelComms([NotNull] CellLocation cellLocation)
{
Requires.NotNull(cellLocation, nameof(cellLocation));
this.cellLocation = cellLocation;
}
private static void Main([NotNull][ItemNotNull] string[] args)
{
if (args.Length != 3)
{
FatalError(Resources.Expected3Arguments);
}
var instances = GetExcelInstances();
if (instances.Count == 0)
{
FatalError(Resources.ExcelIsNotRunningPleaseOpenExcel);
}
var cellLocation = new CellLocation(workBookName: args[0], workSheetName: args[1], rangeName: args[2]);
void GotResponse()
{
_ = Interlocked.Exchange(ref gotResponse, 1);
}
IScaleListener scaleListener = new ScaleListener(GotResponse);
void SetResponse(string data)
{
Requires.NotNull(data, nameof(data));
scaleListener.Response = data;
Console.WriteLine(Resources.ReceivedResponse0, scaleListener.Response);
}
ICommChannel scaleComms = new CommChannel(SetResponse);
if (!scaleComms.OpenPort())
{
FatalError(Resources.FailedToOpenSerialPortConnection);
}
void OnKeyPressed()
{
const string printCommand = "P\r";
Console.WriteLine(Resources.GotPrintCommand);
scaleComms.WriteData(printCommand);
}
IKeyboardListener keyboardListener = new KeyboardListener(OnKeyPressed);
void ListenToScale()
{
scaleListener.ListenToScale();
}
var mainThread = new Thread(ListenToScale);
var consoleKeyListener = new Thread(keyboardListener.ListenerKeyBoardEvent);
consoleKeyListener.Start();
mainThread.Start();
while (true)
{
if (gotResponse == 1)
{
mainThread.Abort();
consoleKeyListener.Abort();
break;
}
}
IExcelComms excel = new ExcelComms(cellLocation);
if (!excel.TryFindWorkbookByName(out var workBook))
{
FatalError(Resources.ExcelIsNotRunning);
}
if (!excel.TryWriteStringToWorksheet(workBook, scaleListener.Response))
{
FatalError(Resources.FailedToWriteToSpreadsheet);
}
scaleComms.ClosePort();
}