private void Connect(object sender, RoutedEventArgs e)
{
var user = txtUser.Text.Trim();
if (string.IsNullOrEmpty(user))
{
return;
}
CurrentUser = user;
btnIn.IsEnabled = false;
btnIn.Content = "Connecting";
Task.Run(() =>
{
var chatCallback = new ChatCallBack(user);
chatCallback.OnSayHello += MainWindow_OnSayHello;
chatCallback.OnLogin += MyCallBack_OnLogin;
chatCallback.OnLogout += ChatCallback_OnLogout;
proxy = ProxyFactory.CreateChatServerProxy(chatCallback);
proxy.RegisterClient();
this.Dispatcher.BeginInvoke(new Action(() =>
{
btnSend.IsEnabled = true;
btnIn.Content = "Connected";
}));
});
}
public static ChatServerProxy CreateChatServerProxy(ChatCallBack chatCallback)
{
var context = new InstanceContext(chatCallback);
var proxy = new ChatServerProxy(context, EndpointConfigurationName);
return(proxy);
}