private void Tick()
{
_cpuLoad.Enqueue(_systemStatusService.GetCpuLoad());
_memoryPercentage.Enqueue((int)(100 - _systemStatusService.GetFreeMemoryMBytes() * 100 / _systemStatusService.GetTotalMemoryMBytes()));
var stats = _systemStatusService.GetNetworkStats();
var sent = stats.Sent;
var recv = stats.Received;
double mbpsSentSpeed = 8 * (sent - _prevSent) / (1024.0 * 1024);
double mbpsReceivedSpeed = 8 * (recv - _prevRecv) / (1024.0 * 1024);
var bitmap = LayoutContext.CreateBitmap();
if (_prevSent != 0 || _prevRecv != 0)
{
DefaultDrawingAlgs.DrawTexts(bitmap, GlobalContext.Options.Theme.FontFamily, $"{mbpsReceivedSpeed:F2}\n{mbpsSentSpeed:F2}", "", "888888", GlobalContext.Options.Theme.ForegroundColor);
}
_prevSent = sent;
_prevRecv = recv;
DrawLine(_cpuLoad, bitmap, GlobalContext.Options.Theme.ForegroundColor);
DrawLine(_memoryPercentage, bitmap, Color.Aquamarine);
DrawInvoke(new[] { new LayoutDrawElement(new Location(0, 0), bitmap) });
}