private void cmdStop_Click(object sender, EventArgs e)
{
AsyServer.Stop();
lb.Items.Add("Server Gestopt");
cmdStart.Enabled = true;
cmdStop.Enabled = false;
}
private void btnStart_Click(object sender, EventArgs e)
{
if (Properties.Settings.Default.IP != txtIP.Text || Properties.Settings.Default.Port != Convert.ToInt32(txtPort.Text))
{
var dialogresult = MessageBox.Show("You haven't save your settings!\nDo you want to discard the changes?", "Discard", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
if (dialogresult == DialogResult.No)
{
return;
}
else
{
txtIP.Text = Properties.Settings.Default.IP;
txtPort.Text = Properties.Settings.Default.Port.ToString();
}
}
if (btnStart.Text == "Start")
{
IPAddress address = IPAddress.Parse(txtIP.Text);
server = new AsyncTcpServer(address, Convert.ToInt32(txtPort.Text));
server.PacketReceived += Server_PacketReceived;
server.ClientConnected += Server_ClientConnected;
server.ClientDisconnected += Server_ClientDisconnected;
try
{
server.Start();
btnStart.Text = "Stop";
lblSate.Text = "online";
lblSate.ForeColor = Color.Green;
txtIP.Enabled = false;
txtPort.Enabled = false;
btnSave.Enabled = false;
}
catch (Exception ex) //Todo: Spezifische Exeption abrufen
{
MessageBox.Show("Server start failed", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else if (btnStart.Text == "Stop")
{
try
{
server.Stop();
btnStart.Text = "Start";
lblSate.Text = "offline";
lblSate.ForeColor = Color.Red;
txtIP.Enabled = true;
txtPort.Enabled = true;
btnSave.Enabled = true;
}
catch (Exception ex) //Todo: Spezifische Exeption abrufen
{
MessageBox.Show("Server stop failed", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
public static void Stoppen(Label lblstatus)
{
try
{
server.Stop();
lblstatus.Text = "Server ist aus.";
lblstatus.ForeColor = Color.Red;
}
catch (Exception)
{
MessageBox.Show("Fehler beim stoppen vom Server.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}