private void Connect_button_Click(object sender, RoutedEventArgs e)
{
listMessage.Items.Clear();
try
{
s = new SocketCl();
s.InitSocket();
int success = s.Connect(session.ConnectorIP, session.ConnectorPort);
if (success == 1)
{
Username.IsReadOnly = true;
Username.IsEnabled = false;
Listen_button.IsEnabled = false;
Connect_button.IsEnabled = false;
}
}
catch (ArgumentNullException ae)
{
MessageBox.Show(ae.ToString());
}
catch (SocketException se)
{
MessageBox.Show("No user on the specified IP/Port.");
}
}
private void Listen_button_Click(object sender, RoutedEventArgs e)
{
listMessage.Items.Clear();
try
{
s = new SocketCl();
s.InitSocket();
int success = s.Listen(session.ListenerPort);
if (success == 1)
{
Username.IsReadOnly = true;
Username.IsEnabled = false;
Listen_button.IsEnabled = false;
Connect_button.IsEnabled = false;
}
}
catch (SocketException se)
{
MessageBox.Show("Connection broken.");
Listen_button.IsEnabled = true;
}
}