public static void addMessage(ChatterDLL.Message msg)
{
string chatMessage = string.Empty;
//Same user.
if ((lastChatUser.username == msg.sender.username && lastChatUser.username != string.Empty && msg.data[0].ToString() != "/") || msg.sender.username.ToLower() == "server")
{
chatMessage = msg.sender.username + ": " + msg.data + "\n";
}
//Different user.
else if (msg.data[0].ToString() != "/")
{
chatMessage = "\n" + msg.sender.username + ": " + msg.data + "\n";
}
else
{
return;
}
lastChatUser = msg.sender;
frmMain.chatBox.Invoke((MethodInvoker) delegate() { frmMain.chatBox.Text += chatMessage; });
frmMain.chatBox.Invoke((MethodInvoker) delegate() { frmMain.chatBox.SelectionStart = frmMain.chatBox.Text.Length; });
frmMain.chatBox.Invoke((MethodInvoker) delegate() { frmMain.chatBox.ScrollToCaret(); });
}
private void btnSend_Click(object sender, EventArgs e)
{
string text = txtChat.Text.Trim();
if (text != string.Empty && receiver != string.Empty && isSignedIn)
{
User rec = new User()
{
username = receiver
};
ChatterDLL.Message msg = new ChatterDLL.Message()
{
receiver = rec, data = text, type = ChatterDLL.msgType.chat
};
ChatSender.sendMessage(msg);
txtChat.Text = string.Empty;
}
}
public static void StartListener()
{
ServerConnect._serverSocket.BeginReceive(_buffer, 0, _buffer.Length, SocketFlags.None, new AsyncCallback(ReceiveCallBack), ServerConnect._serverSocket);
if (!frmMain.isSignedIn)
{
ChatterDLL.Message loginReq = new ChatterDLL.Message();
loginReq.type = msgType.login;
loginReq.sender = Chat.localUser;
loginReq.receiver = new User()
{
username = "******"
};
ChatSender.sendMessage(loginReq);
Chat.addText("Signing in...");
}
}