private void chatInputTextBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter && chatInputTextBox.Text != "")
{
string text = chatInputTextBox.Text;
chatInputTextBox.Text = "";
if (firstMsg)
{
chatOutputTextBox.Text += "Me: " + text;
firstMsg = false;
}
else
{
chatOutputTextBox.Text += Environment.NewLine + "Me: " + text;
}
Server.Send(ChatMessage.Create(text, ID), zombie);
}
}
private void HandleClients(object clientId)
{
int id = (int)clientId;
TcpClient client;
lock (Locker)
client = (Clients[id] as ChatClient)?.Client;
try
{
while (true)
{
NetworkStream stream = client.GetStream();
byte[] buffer = new byte[Constants.MessageSize];
int byte_count = stream.Read(buffer, 0, buffer.Length);
if (byte_count == 0)
{
break;
}
string data = Encoding.UTF8.GetString(buffer, 0, byte_count);
HandleMessage(ChatMessage.Parse(data));
}
}
catch (Exception e)
{
Logger.Error(e.Message);
Logger.Error($"Error: #{id} lost connection.");
}
finally
{
lock (Locker)
Clients.Remove(id);
ChatMail.SendMessage(ChatMessage.Create(MessageCode.UserLeave, ServerUser,
null, DateTime.Now, ChatMessageText.Create(id.ToString())));
Logger.Info($"#{id} has left.");
client.Client.Shutdown(SocketShutdown.Both);
client.Close();
}
}
/// <summary>
/// Handles the chat information sent from the client.
/// </summary>
/// <param name="character">The character to handle packet for.</param>
/// <param name="packet">The packet containing handle data.</param>
public void Handle(Character character, Packet packet)
{
if (!character.Muted)
{
int effects = packet.ReadShort() & 0xFFFF;
int length = packet.ReadByte();
string text = ChatUtilities.DecryptChat(packet, length);
if (character.ClanRoom != null && text.StartsWith("/"))
{
GameEngine.Content.ClanChat.Message(character, text.Substring(1));
}
else
{
character.Speak(ChatMessage.Create(effects, length, text));
ChatUtilities.LogChat(character.Name, ChatType.Normal, null, text);
}
}
}