private async Task ConnectToRemoteServer(ServerInfo serverInfo)
{
var delayedConnectingDialog = new DelayedWaitingPrompt();
var connectingDialogTask = ShowConnectingDialogDelayed(serverInfo, delayedConnectingDialog);
Task <StartGameMessage> gameStartSignal;
try
{
client = InitializeClient();
gameStartSignal = client.EventRouter.GetAwaitable <StartGameMessage>();
await client.Connect(serverInfo).AsAwaitable();
delayedConnectingDialog.PromptIsStillNeeded = false;
await connectingDialogTask;
await client.SendRequest(new UserInfoMessage()
{
DisplayName = Environment.UserName
}).AsAwaitable();
}
catch (Exception ex)
{
QueueAction(() => Dialog.ShowMessage("Failed to connect".ToRed()).Then(Cleanup));
return;
}
finally
{
await delayedConnectingDialog.Cleanup();
}
var delayedWaitingForOtherPlayersDialogSignal = new DelayedWaitingPrompt();
var waitingForOtherPlayersDialogTask = ShowWaitingMessage("Waiting for other players...".ToConsoleString(), delayedWaitingForOtherPlayersDialogSignal);
// If we got here then we are connected. Now we wait for the game to start
var gameStartInfo = await gameStartSignal;
delayedWaitingForOtherPlayersDialogSignal.PromptIsStillNeeded = false;
await waitingForOtherPlayersDialogTask;
await delayedWaitingForOtherPlayersDialogSignal.Cleanup();
await RevealPlayers(gameStartInfo);
QueueAction(() => ScenePanel.IsVisible = true);
Sound.Play("Reload");
var bgMusicHandle = await Sound.Play("BackgroundMusic").AsAwaitable();
gameLifetime.OnDisposed(bgMusicHandle.Dispose);
// wait for the game to end
var gameOverMessage = await client.EventRouter.GetAwaitable <GameOverMessage>();
ShowWinnerAndCleanup(gameOverMessage);
}
private async Task ShowWaitingMessage(ConsoleString message, DelayedWaitingPrompt signal)
{
await Task.Delay(signal.Delay);
if (signal.PromptIsStillNeeded == false)
{
return;
}
await QueueAction(() =>
{
signal.Dialog = new Dialog(new Label()
{
Text = message
});
signal.Dialog.MaxHeight = 4;
signal.Dialog.Show();
}).AsAwaitable();
}
private async Task ShowConnectingDialogDelayed(ServerInfo info, DelayedWaitingPrompt signal)
{
await Task.Delay(signal.Delay);
if (signal.PromptIsStillNeeded == false)
{
return;
}
await QueueAction(() =>
{
signal.Dialog = new Dialog(new Label()
{
Text = $"Connecting to {info.Server}:{info.Port}".ToCyan()
});
signal.Dialog.MaxHeight = 4;
signal.Dialog.Show();
}).AsAwaitable();
}
private async Task ShowWaitingMessage(ConsoleString message, DelayedWaitingPrompt signal)
{
await Task.Delay(signal.Delay);
if (signal.PromptIsStillNeeded == false)
{
return;
}
await QueueAction(() =>
{
Dialog.Show(new ControlDialogOptions()
{
Content = new Label()
{
Text = message
},
MaxHeight = 4
});
signal.Dialog = Dialog.Current;
}).AsAwaitable();
}