/// <summary>
/// Cancel the currently active scanner.
/// </summary>
public void Cancel()
{
lock (sync)
{
if (scanner != null)
{
scanner.Cancel();
}
}
}
static void WaitUserInput(IScanner scanner)
{
PrintMessage("Processing (to cancel or exit press [Esc])...", ConsoleColor.Green);
while (true)
{
var keyInfo = Console.ReadKey(true);
if (keyInfo.Key == ConsoleKey.Escape)
{
scanner?.Cancel();
break;
}
}
}