Esempio n. 1
0
 private async void Run()
 {
     receiverSocket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
     localEP        = new IPEndPoint(IPAddress.Any, PORT);
     receiverSocket.Bind(localEP);
     remoteEP = new IPEndPoint(IPAddress.Any, 0);
     await Task.Run(() =>
     {
         while (true)
         {
             byte[] buff = new byte[500];
             int len     = receiverSocket.ReceiveFrom(buff, ref remoteEP);
             string msg  = Encoding.Unicode.GetString(buff, 0, len);
             try
             {
                 msg = msg.Insert(msg.IndexOf(':'), "]");
                 msg = msg.Insert(0, "[");
                 msg = msg.Replace(':', ' ').Replace(';', ' ');
             }
             catch (Exception)
             {
             }
             if (msg.Contains(userName))
             {
                 MessageInfo msgInfo = new MessageInfo
                 {
                     Text = msg,
                     Time = DateTime.Now.ToShortTimeString()
                 };
                 Dispatcher.BeginInvoke(new Action(() =>
                 {
                     MessageControl mc = new MessageControl()
                     {
                         MsgInfo = msgInfo
                     };
                     mc.ApplyStyles(ReceiverOrSender.Sender);
                     stackPanelMsgs.Children.Add(mc);
                 }));
             }
             else
             {
                 MessageInfo msgInfo = new MessageInfo
                 {
                     Text = msg,
                     Time = DateTime.Now.ToShortTimeString()
                 };
                 Dispatcher.BeginInvoke(new Action(() =>
                 {
                     MessageControl mc = new MessageControl()
                     {
                         MsgInfo = msgInfo
                     };
                     mc.ApplyStyles(ReceiverOrSender.Receiver);
                     stackPanelMsgs.Children.Add(mc);
                 }));
             }
         }
     });
 }
Esempio n. 2
0
        private void Test()
        {
            Messages.AddRange(new MessageInfo[]
            {
                new MessageInfo {
                    Text = "Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.", Time = DateTime.Now.ToShortTimeString()
                },
                new MessageInfo {
                    Text = "Some text", Time = DateTime.Now.ToShortTimeString()
                },
                new MessageInfo {
                    Text = "Some text", Time = DateTime.Now.ToShortTimeString()
                }
            });
            int counter = 0;

            foreach (var item in Messages)
            {
                if (counter % 2 == 0)
                {
                    MessageControl mc = new MessageControl()
                    {
                        MsgInfo = item
                    };
                    mc.ApplyStyles(ReceiverOrSender.Receiver);
                    stackPanelMsgs.Children.Add(mc);
                }
                else
                {
                    MessageControl mc = new MessageControl()
                    {
                        MsgInfo = item
                    };
                    mc.ApplyStyles(ReceiverOrSender.Sender);
                    stackPanelMsgs.Children.Add(mc);
                }
                counter++;
            }
        }