private void FriendList_MouseDoubleClick(object sender, MouseEventArgs e)
{
string[] status = FriendList.SelectedItem.ToString().Split(new Char[] { '(', ')' });
if (status[1] == "离线")
{
MessageBox.Show("好友不在线，无法聊天！", "会话失败");
}
else
{
string sendStr = "q" + status[0];
string recvStr = "";
byte[] bs = Encoding.ASCII.GetBytes(sendStr); //把字符串编码为字节
s.Send(bs, bs.Length, 0); //发送信息
recvStr = "";
byte[] recvBytes = new byte[1024];
int bytes;
bytes = s.Receive(recvBytes, recvBytes.Length, 0); //从服务器端接受返回信息
recvStr += Encoding.ASCII.GetString(recvBytes, 0, bytes); //对方IP
// public Connect(int m_num, bool m_state, bool m_positive, string m_IP_client, string m_name_client)
current_num = Frmcnct.Getcurrent_num();
// Connect C1 = new Connect(user,current_num, true, true, recvStr,status[0]);
bool ACK = true; //主动发起
Form3 f3 = new Form3(user, current_num, true, true, recvStr, status[0], 0, ACK);
if (Frmcnct.reply == false)
{
f3.Close();
Frmcnct.reply = true;
}
else
{
f3.Show();
}
}
}
private void button3_Click(object sender, EventArgs e)
{
int m_num = Frmcnct.Getcurrent_num();
Form5 f5 = new Form5(usernanme, m_num, m_state, m_positive, m_IP_client, m_name_client, group_num);
f5.Show();
this.Close();
}
private void MainServer()
{
string serverHost = GetLocalIP(); //ipEntry.AddressList[1].ToString();//转换为string类
///创建终结点（EndPoint）
IPAddress ip = IPAddress.Parse(serverHost); //把ip地址字符串转换为IPAddress类型的实例
IPEndPoint ipe = new IPEndPoint(ip, SERVERPOST); //用指定的端口和ip初始化IPEndPoint类的新实例
//创建socket并开始监听
Socket s = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); //创建一个socket对像，如果用udp协议，则要用SocketType.Dgram类型的套接字
s.Bind(ipe); //绑定EndPoint对像（2000端口和ip地址）
while (true)
{
s.Listen(1000); //开始监听
///接受到client连接，为此连接建立新的socket，并接受信息
Socket temp = s.Accept(); //为新建连接创建新的socket
string recvStr = "";
byte[] recvBytes = new byte[1024];
int bytes;
bytes = temp.Receive(recvBytes, recvBytes.Length, 0); //从客户端接受信息
recvStr += Encoding.UTF8.GetString(recvBytes, 0, bytes); //2012011447+num
string[] str = recvStr.Split(new Char[] { '+' });
current_num = Frmcnct.Getcurrent_num();
// string IP_client = ((IPEndPoint)(s.RemoteEndPoint)).Address.ToString();
IP_client = str[2];
num_client = int.Parse(str[1]);
positive = false;
name_client = str[0];
string type = str[3];
//public Connect(int m_num, bool m_state, bool m_positive, string m_IP_client, string m_name_client，int m_num_client,ACK)
// Connect C0 = new Connect(user,current_num, true, false, IP_client, str[0]，num_client,);
if (str[3] == "Single")
{
if (MessageBox.Show("是否同意来自" + str[0] + "的会话请求？", "会话请求", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
ACK = true;
temp.Close();
}
else
{
ACK = false;
temp.Close();
}
MethodInvoker mi = new MethodInvoker(this.ShowForm);
this.BeginInvoke(mi);
}
else
{
if (MessageBox.Show("是否同意来自" + str[0] + "发起的群聊请求？", "群聊请求", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
ACK = true;
temp.Close();
}
else
{
ACK = false;
temp.Close();
}
mygroupnum = int.Parse(str[4]);
groupnum = int.Parse(str[5]);
for (int j = 1; j < groupnum; j++)
{
name_group[j] = str[j + 5];
}
name_group[0] = str[0];
MethodInvoker mi = new MethodInvoker(this.ShowForm_group);
this.BeginInvoke(mi);
}
}
s.Close();
}