private void serverBackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
if (addrssTextBox.Text == "")
{
createConnectionCheckBox.Checked = false;
MessageBox.Show("Please enter an IP address.");
}
else
{
server = new TcpListener(IPAddress.Parse(addrssTextBox.Text.Trim(' ')), 12324);
}
server.Start();
this.Invoke((MethodInvoker) delegate
{
statusLabel.Text = "Connection created";
});
while (true)
{
try
{
ClientWorking cw = new ClientWorking(this, server.AcceptTcpClient());
stream = (NetworkStream)cw.getStream();
if (stream != null)
{
new Thread(new ThreadStart(cw.DoSomethingWithClient)).Start();
}
}catch (Exception ex)
{
MessageBox.Show("At server background 214" + ex.ToString());
}
}
}
private void serverBackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
this.Invoke((MethodInvoker) delegate
{
statusLabel.Text = "Connection created";
});
while (true)
{
if (serverBackgroundWorker.CancellationPending)
{
e.Cancel = true;
return;
}
try
{
TcpClient c = server.AcceptTcpClient();
DialogResult res = MessageBox.Show("Do you want to allow " + ((IPEndPoint)c.Client.RemoteEndPoint).Address.ToString() +
" to join?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (!(res == DialogResult.Yes))
{
c.Close();
return;
}
ClientWorking cw = new ClientWorking(this, c);
stream = (NetworkStream)cw.getStream();
if (stream != null)
{
new Thread(new ThreadStart(cw.interact)).Start();
this.Invoke((MethodInvoker) delegate
{
statusLabel.Text = ((IPEndPoint)c.Client.RemoteEndPoint).Address.ToString() + " has joined.";
connectedIPs.Add(((IPEndPoint)c.Client.RemoteEndPoint).Address.ToString());
listOfConnectedRichTextBox.AppendText(((IPEndPoint)c.Client.RemoteEndPoint).Address.ToString() + "\n");
});
}
}catch (Exception ex)
{
serverBackgroundWorker.CancelAsync();
}
}
}
