using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

using System.Net.Sockets;
using System.Threading;
using System.IO;

namespace _2313_InClass_Server
{
    public partial class Form1 : Form
    {
        TcpListener TC_Listener;
        Thread ListenerThread;

        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            TC_Listener = new TcpListener(2313);
            TC_Listener.Start();

            ListenerThread = new Thread(new ThreadStart(ListenerWork));
            ListenerThread.Start();
        }

        private void ListenerWork()
        {
            while (true)
            {
                if (TC_Listener.Pending())
                {
                    TcpClient connection = TC_Listener.AcceptTcpClient();
                    textBoxLog.Text += ("Connection made: " +
                        connection.Client.RemoteEndPoint.ToString() + "\r\n");
                }
            }
        }
    }
}