public void Start()
{
if (Timer != null)
{
return;
}
Timer = new Timer(state =>
{
var res = Message.Invoke(CurrentTime);
if (OldMessage != null && res?.Length < OldMessage?.Length)
{
ConsoleUtilities.ClearLine(Line, StartAt, OldMessage.Length);
}
ConsoleUtilities.SetTemporaryConsolePosition(() => Console.Write(res), Line, StartAt);
CurrentTime--;
OldMessage = res;
if (CurrentTime < 0)
{
Stop();
}
}, null, TimeSpan.Zero, TimeSpan.FromSeconds(1));
}
private void Clear()
{
var delta = StartPosition + Options.Count + 1;
for (var i = StartPosition; i < delta + StartPosition; i++)
{
ConsoleUtilities.ClearLine(i);
}
}
public void WriteCleaningLine(string message, int topOffset = 0)
{
ConsoleUtilities.ClearLine(Top + topOffset, Left);
Write(message, topOffset);
}
