private void UserLoggedOut(object sender, ReceivedMessageEventArgs e)
{
ClosedConnection(sender, e);
Program.main.ShowConnectionLoggedOut((string)e.options, e.ip);
}
// ------- Обробка повідомлень серверів --------
private void TextRecieved(object sender, ReceivedMessageEventArgs e)
{
User owner = GetUserByIP(e.ip);
if (sender != null)
{
Program.main.ShowRecievedText(owner.Nickname, (string)e.options);
}
else
{
throw new Exception("Отримано повідомлення від стороннього користувача з адресою " +
e.ip.ToString());
}
}
private void UserLoggedIn(object sender, ReceivedMessageEventArgs e)
{
Program.main.UpdateNickname((string)e.options, e.ip);
serviceServer.SendToOne(MessageType.IsAlive, Program.localUser.Nickname, e.ip);
}
private void NewUserAdded(object sender, ReceivedMessageEventArgs e)
{
User newUser = (User)e.options;
connectedUsers.Add(newUser);
Program.main.ShowConnectionAccepted(newUser.Nickname, newUser.UserIP);
Program.main.UpdateNickname(newUser.Nickname, newUser.UserIP);
}
private void RecievedFileTable(object sender, ReceivedMessageEventArgs e)
{
bool answer = Program.main.AskForAvailableFiles(GetUserByIP(e.ip).Nickname, e.ip);
if (answer == true)
{
var fileTable = new Gui.FileFilesAvailable();
fileTable.LoadFiles((List<string>)e.options, e.ip);
fileTable.ShowDialog();
}
}
private void IsAlive(object sender, ReceivedMessageEventArgs e)
{
Program.main.UpdateNickname((string)e.options, e.ip);
}
private void ClosedConnection(object sender, ReceivedMessageEventArgs e)
{
int itsIndex = connectedUsers.FindIndex(u => u.UserIP.ToString() == e.ip.ToString());
if (itsIndex > -1)
{
Program.main.ShowConnectionClosed(connectedUsers[itsIndex].Nickname, e.ip);
connectedUsers.RemoveAt(itsIndex);
}
}
private void CanceledConnection(object sender, ReceivedMessageEventArgs e)
{
Program.main.ShowConnectionCanceled((string)e.options, e.ip);
}
private void AskedConnection(object sender, ReceivedMessageEventArgs e)
{
User[] userTable = (User[])e.options;
bool answer = Program.main.AskUserForConnection(userTable, e.ip);
if (answer)
{
CloseCurrentConnection();
foreach (User user in userTable)
{
connectedUsers.Add(user);
}
serviceServer.SendToOne(MessageType.ConnectionAccepted, Program.localUser.Nickname, e.ip);
Program.main.ShowConnectionAccepted(Program.localUser.Nickname, e.ip);
}
else
{
serviceServer.SendToOne(MessageType.ConnectionCanceled, Program.localUser.Nickname, e.ip);
}
}
private void AcceptedConnection(object sender, ReceivedMessageEventArgs e)
{
User newUser = new User(e.ip, (string)e.options);
foreach (User user in connectedUsers)
{
serviceServer.SendToOne(MessageType.ConnectionUserAdded, newUser, user.UserIP);
}
connectedUsers.Add(newUser);
Program.main.ShowConnectionAccepted((string)e.options, e.ip);
}
