private void StartServerButton_Click(object sender, EventArgs e)
{
if (UserNameTextBox.Text != "")
{
server.StartServer(UserNameTextBox.Text);
IPAddressOutputTextBox.Text = server.GetIPAddress().ToString() + ": " + port;
Debug.WriteLine(IPAddressOutputTextBox.Text);
}
else
{
MessageBox.Show("Enter a username", "Error", MessageBoxButtons.OK);
}
}
private bool StartServer(string username)
{
server = new ServerNew(gameState);
server.PlayersChanged += GameState_PlayersChanged;
if (server.Initialize(username))
{
//Server started successfully, begin accepting connections
server.StartAccept();
IPAddress ip = server.GetIPAddress();
clientState = new ClientState(username);
client = new ClientNew(ip, port, username, clientState);
client.UserCardsReceived += Client_UserCardsReceived;
client.CurrentCardReceived += Client_CurrentCardReceived;
client.OtherPlayerCardsReceived += Client_OtherPlayerCardsReceived;
client.OtherPlayerNamesReceived += Client_OtherPlayerNamesReceived;
client.Start();
return(true);
}
else
{
return(false);
}
}
private void StartGameJoinButton_Click(object sender, EventArgs e)
{
//Same for both hosting and joining game
if (JoinGameButton.Visible && !HostGameButton.Visible)
{
//User wants to Host game
Debug.WriteLine("Trying to Host game");
string userName = UserNameTextBox.Text;
if (CheckUserName(userName))
{
Debug.WriteLine("Username is valid");
//disable connect button to prevent further tries
StartGameJoinButton.Visible = false;
InfoLabel.Text = "Starting server, waiting for players...";
//Starts server and also connects to the server
if (StartServer(userName))
{
InfoLabel.Text = "Successfully connected to server!";
IPAddressTextBox.Text = server.GetIPAddress().ToString().Split(':')[0];
}
}
else
{
Debug.WriteLine("Invalid username");
MessageBox.Show("Special Characters not allowed, try again", "Error", MessageBoxButtons.OK);
}
}
else
{
//User wants to join game
Debug.WriteLine("Trying to Join game");
string userName = UserNameTextBox.Text;
if (CheckUserName(userName))
{
Debug.WriteLine("Username is valid");
//disable connect button to prevent further tries
StartGameJoinButton.Visible = false;
InfoLabel.Text = "Trying to connect...";
//Connects to server
if (!IPAddress.TryParse(IPAddressTextBox.Text, out IPAddress ipAddress))
{
MessageBox.Show("IP Address entered incorrectly", "Error");
StartGameJoinButton.Visible = true;
}
else
{
if (JoinServer(userName, ipAddress))
{
InfoLabel.Text = "Client successfully connected, waiting for information";
}
else
{
InfoLabel.Text = "Server does not exist, please try again!";
}
}
}
else
{
Debug.WriteLine("Invalid username");
MessageBox.Show("Special Characters not allowed, try again", "Error", MessageBoxButtons.OK);
}
}
}
