private void MainForm_Load(object sender, EventArgs e)
{
try
{
Config.Load("config.xml");
ConsoleMessage("Data loaded successfully.");
image = new GrayImage(Config.getInstance().ResolutionX, Config.getInstance().ResolutionY);
image.ImageGenerated += image_ImageGenerated;
image.StartGenerate(Config.getInstance().FrameRate);
connection = new TcpConnection(Config.getInstance().Ip, Config.getInstance().Port.ToString());
connection.DataSent += connection_DataSent;
connection.ShowMessage += ConsoleMessage;
connection.StartSend(Config.getInstance().NetSpeed);
}
catch (ArgumentException ex)
{
ConsoleMessage(ex.Message);
return;
}
catch (FormatException ex)
{
ConsoleMessage(ex.Message);
return;
}
catch (Exception ex)
{
ConsoleMessage(ex.Message);
ConsoleMessage("Default data loaded.");
}
}
private async void SendAsync(int msPeriodSend)
{
int msDataSending;
var sw = new Stopwatch();
while (true)
{
ShowMessage("Waiting for a connection...");
client = await server.AcceptTcpClientAsync();
ShowMessage("Connected!");
stream = client.GetStream();
int millisecondsDelay;
while (!cancelTokenSource.Token.IsCancellationRequested)
{
sw.Restart();
try
{
if (imageCollection.TryTake(out Bitmap bmp))
{
var data = await Task.Run(() => GrayImage.GrayImageToByte(bmp));
await stream.WriteAsync(data, 0, data.Length);
}
}
catch
{
client.Close();
ShowMessage("Client disconnected!");
break;
}
sw.Stop();
ShowMessage("Data sent!");
msDataSending = (int)sw.ElapsedMilliseconds;
DataSent?.Invoke(msDataSending);
millisecondsDelay = msPeriodSend - msDataSending;
if (millisecondsDelay > 0)
{
await Task.Delay(millisecondsDelay, cancelTokenSource.Token);
}
}
}
}
