listener.cs

来自「C常用算法程序集,一部比较经典的程序算法合集」· CS 代码 · 共 67 行

using System;
using System.Collections.Generic;
using System.Text;
using System.Threading ;
namespace mychat1
{
   public class listener
    {
       public event ThisOutDelegate haverecrdata;
       private Thread workerThread;
       public   ThisOutDelegate form1getserverdata;
       public   ThisOutDelegate form2getserverdata;
       public event  FileDelegate acceptfile;
       public void changeform1()
       {

           haverecrdata += form1getserverdata;
           try
           {
               haverecrdata -= form2getserverdata;
           }
           catch
           {
           }


       }
       public void changeform2()
       {
           haverecrdata += form2getserverdata;
           haverecrdata -= form1getserverdata;
       }

      public void StartListen()
        {
            
            ThreadStart start = new ThreadStart(ListenThreadMethod);
            workerThread = new Thread(start);
            workerThread.IsBackground = true;
            workerThread.Start();
        }

      
        private void ListenThreadMethod()
        {
            while (true)
            {
                string hername = null;
                string recvdata = commonmethod.receiverfromserver(out hername);
                if (recvdata .Equals ("hello 我要给你传输文件!"))
                {
                   acceptfile ();
                    continue ;
                }
                haverecrdata(recvdata,hername);
            }
        }

        public void StopListen()
        {
              workerThread.Abort ();
        }
    }

    }