private async void startButton_Click(object sender, EventArgs e)
{
connection = new ServerConnection();
connection.Start();
if (connection.IsConnected)
{
LobbyDialog lobbyDialog = new LobbyDialog(connection);
lobbyDialog.Owner = this;
Task <int> lobbyTask = connection.QueryLobby(lobbyDialog);
lobbyDialog.ShowDialog();
await lobbyTask;
lobbyDialog.Close();
if (lobbyTask.Result == 0)
{
this.menuPanel.Visible = false;
this.constructorPanel.Visible = true;
connection.BackgroundLoop();
listenOpenPanel();
timerOfConstructionPhase.Start();
}
}
}
public Task <int> QueryLobby(LobbyDialog lobbyDialog)
{
cancelTokenSource = new CancellationTokenSource();
var token = cancelTokenSource.Token;
return(Task.Run(() => {
int result = -1;
while (true)
{
if (!this.IsConnected)
{
lobbyDialog.Invoke(new Action(() => {
lobbyDialog.Close();
}));
break;
}
send("IsLobbyReady");
if (read() == "Yes")
{
result = 0;
lobbyDialog.Invoke(new Action(() => {
lobbyDialog.Close();
}));
break;
}
if (token.IsCancellationRequested)
{
serverConnection.Close();
break;
}
Thread.Sleep(100);
}
return result;
}, token));
}