private void BackButton_Click(object sender, EventArgs e)
{
Form menu = new MainMenuForm();
menu.Show();
Dispose();
}
private void Login()
{
//Check input isn't empty, else error message is shown
if (usernameBox.TextLength > 0 && passwordBox.TextLength > 0)
{
//Sends input to login function, if input is good, sends user to main menu
//Else error message is shown
var result = NetworkClasses.Login(usernameBox.Lines[0], passwordBox.Lines[0],
Helpers.GetLocalIpAddress());
if (result == "good" || result == "online")
{
NetworkClasses.UpdateUserValue("User_List", "Online", "Online", User.PlayerId);
Form form = new MainMenuForm();
form.Show();
Dispose();
}
else if (result == "pass" || result == "user")
{
MessageBox.Show("Invalid Username/Password", "Login error", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
/*else if (result == "online")
* {
* MessageBox.Show("User already logged in", "Login error", MessageBoxButtons.OK,
* MessageBoxIcon.Error);
* }*/
}
else
{
MessageBox.Show("Username and password cannot be blank.", "Login error", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
/// <summary>
/// On click, takes user back to the main menu
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void mainMenu_Click(object sender, EventArgs e)
{
var main = new MainMenuForm();
Client.ClientStop();
main.Show();
Dispose();
}
/// <summary>
/// On click, resets character to null, stops NetServer, and takes user back to main menu
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void leaveGame_Click(object sender, EventArgs e)
{
_timer.Stop();
NetworkClasses.UpdateUserValue("User_List", "_Character", null, User.PlayerId);
NetworkClasses.UpdateUserValue("User_List", "Online", "Online", User.PlayerId);
Host.ServerStop();
Form form = new MainMenuForm();
form.Show();
_chat.Dispose();
if (!_profile.IsDisposed)
{
_profile.Dispose();
}
Dispose();
}
private void gameTimer_tick(object sender, EventArgs e)
{
if (!Client.gameClose)
{
return;
}
_gameTimer.Stop();
if (!_chat.IsDisposed)
{
_chat.Dispose();
}
NetworkClasses.UpdateUserValue("User_List", "Online", "Online", User.PlayerId);
MessageBox.Show("Game Closed.", "Update", MessageBoxButtons.OK);
Form form = new MainMenuForm();
form.Show();
}
/// <summary>
/// Updates the list of players with the current information about the server via the database
/// </summary>
private void UpdateList()
{
var done = true;
try
{
//Gets server info and places it into a dataset
var ds = NetworkClasses.GetServer(Client.Conn);
//Checks if game has started
if (ds.Tables[0].Rows[0]["Status"].ToString() == "In Progress")
{
NetworkClasses.UpdateUserValue("User_List", "Online", "In Game", User.PlayerId);
//MainMenuForm form = new MainMenuForm();
//form.Show();
//_chat.Dispose();
if (!_profile.IsDisposed)
{
_profile.Dispose();
}
_timer.Stop();
_gameTimer.Start();
Hide();
return;
}
var currentNumPlayers = NetworkClasses.GetNumPlayers(int.Parse(ds.Tables[0].Rows[0]["Server_ID"].ToString()));
if (_players.Count == currentNumPlayers && _players.Count >= 1)
{
//Check if characters have changed
var newPlayerChars = new List <DataSet>
{
NetworkClasses.GetPlayer(int.Parse(ds.Tables[0].Rows[0]["Host"].ToString()))
};
for (var i = 2; i <= 6; i++)
{
if (!string.IsNullOrEmpty(ds.Tables[0].Rows[0]["Player_" + i].ToString()))
{
newPlayerChars.Add(
NetworkClasses.GetPlayer(int.Parse(ds.Tables[0].Rows[0]["Player_" + i].ToString())));
}
}
for (var i = 0; i < newPlayerChars.Count; i++)
{
if (_players[i].Tables[0].Rows[0]["_Character"].ToString() !=
newPlayerChars[i].Tables[0].Rows[0]["_Character"].ToString())
{
done = false;
break;
}
}
if (done)
{
return;
}
}
//Updating
_players.Clear();
playerList.Items.Clear();
var row = ds.Tables[0].Rows[0];
var grabber = NetworkClasses.GetPlayer(int.Parse(row["Host"].ToString()));
_players.Add(grabber);
var Character = "";
//Host
var listItem = new ListViewItem(grabber.Tables[0].Rows[0]["Username"].ToString());
Character = grabber.Tables[0].Rows[0]["_Character"].ToString();
listItem.SubItems.Add(Character);
//Add the row entry to the listview
playerList.Items.Add(listItem);
for (var i = 2; i <= 6; i++)
{
if (!string.IsNullOrEmpty(row["Player_" + i].ToString()))
{
grabber = NetworkClasses.GetPlayer(int.Parse(row["Player_" + i].ToString()));
_players.Add(grabber);
listItem = new ListViewItem(grabber.Tables[0].Rows[0]["Username"].ToString());
Character = grabber.Tables[0].Rows[0]["_Character"].ToString();
listItem.SubItems.Add(Character);
playerList.Items.Add(listItem);
}
}
}
catch (Exception e) //Thrown if server no longer exists
{
Console.WriteLine(e);
//If the host leaves, the server no longer exists and the removing the player will throw an exception
try
{
NetworkClasses.FindRemovePlayer(Client.Conn, User.PlayerId);
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
_chat.Dispose();
Form form = new MainMenuForm();
form.Show();
_timer.Stop();
Client.ClientStop();
NetworkClasses.UpdateUserValue("User_List", "_Character", null, User.PlayerId);
NetworkClasses.UpdateUserValue("User_List", "Online", "Online", User.PlayerId);
Dispose();
MessageBox.Show("Host left the game", "Server Disconnected", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
