/// <summary>
/// 添加用户到列表
/// </summary>
/// <param name="userStr"></param>
private void AddUserToTV(User user)
{
Application.Current.Dispatcher.BeginInvoke(new Action(() =>
{
users.Add(user);
}));
}
/// <summary>
/// 移除用户
/// </summary>
/// <param name="userName"></param>
private void RemoveUserFromTV(User user)
{
Application.Current.Dispatcher.BeginInvoke(new Action(() =>
{
for (int i = users.Count - 1; i >= 0; i--)
{
if (users[i].ID == user.ID)
{
users.RemoveAt(i);
}
}
}));
}
/// <summary>
/// 刷新按钮
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnRefresh_Click(object sender, RoutedEventArgs e)
{
loginUser = new User();
loginUser.Name = sysConfig.UserName;
loginUser.HeadPath = sysConfig.UserHeadPath;
loginUser.Autograph = sysConfig.UserAutograph;
IPAddress clientIP = IPAddress.Parse(sysConfig.LocalIP);
loginUser.IPAndPort = new IPEndPoint(clientIP, sysConfig.LocalPort);
receiveUdpClient = new UdpClient(loginUser.IPAndPort);
Thread receiveThread = new Thread(ReceiveMessage);
receiveThread.Start();
sendUdpClient = new UdpClient(0);
Thread sendThread = new Thread(SendMessage);
UserDTO dto = new UserDTO
{
LoginState = UserLoginState.Login,
LoginUser = loginUser
};
sendThread.Start(JsonConvert.SerializeObject(dto, JsonHelper.GetIPJsonSettings()));
this.btnRefresh.IsEnabled = false;
this.btnLogout.IsEnabled = true;
}