private async void textBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
await SocketHelper.SendChatMessage(textBox.Text);
textBox.Text = null;
}
}
public ChatForm(SocketHelper socketHelper)
{
SocketHelper = socketHelper;
InitializeComponent();
chatList.SelectedIndex = 0;
UsernameLabel.Text = socketHelper.Username;
PingThread = new Thread(PingPong);
PingThread.Start();
}
private async Task <int> Login()
{
ToggleBlockInterface();
if (Username.Text.Length < 4)
{
MessageBox.Show("El nom d'usuari es molt curt!", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
ToggleBlockInterface();
return(-1);
}
int port = 0;
try
{
port = int.Parse(textPort.Text);
}
catch (Exception)
{
MessageBox.Show("El port ha de ser un número!", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
ToggleBlockInterface();
return(-2);
}
socketHelper = new SocketHelper
{
Username = Username.Text,
ServerIp = textIp.Text,
ServerPort = port
};
if (await socketHelper.Connect())
{
await socketHelper.Login();
Program.ChatForm = new ChatForm(socketHelper);
this.Hide();
Program.ChatForm.Show();
return(1);
}
MessageBox.Show("El servidor no esta obert!", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
ToggleBlockInterface();
return(2);
}
public void End()
{
PingThread.Abort();
SocketHelper.EndConnection();
Program.LoginForm.Close();
}
public async void SelectChatroom(string roomname)
{
messageList.Items.Clear();
await SocketHelper.ChangeRoom(roomname);
}
