public void addUcf(Friend f)
{
UCFriend ucf = new UCFriend();
ucf.Fg = this;
ucf.CurFriend = f;
ucf.Top = this.FriendList.Controls.Count * ucf.Height;
this.FriendList.Controls.Add(ucf);
}
private void listen()
{
UdpClient uc = new UdpClient(9527);
while (true)
{
IPEndPoint ipep = new IPEndPoint(IPAddress.Any, 0);
byte[] bmsg = uc.Receive(ref ipep);
string msg = Encoding.Default.GetString(bmsg);
string[] datas = msg.Split('|');
if( datas.Length !=4)
{
continue;
}
if(datas[0]=="LOGIN")
{
Friend friend = new Friend();
int curIndex = Convert.ToInt32(datas[2]);
if(curIndex<0||curIndex>this.liHeadImages.Images.Count)
{
curIndex = 0;
}
friend.HeadImageINdex = curIndex;
friend.NickName = datas[1];
friend.Shuoshuo = datas[3];
UCFriend ucf = new UCFriend();
object[] pars = new object[1];
pars[0] = friend;
this.Invoke(new delAddFriend(this.addUcf), pars[0]);
}
}
}