private void AddNode(Client c)
{
tv_userlist.BeginUpdate();
c.tn = new TreeNode(c.Username);
tv_userlist.Nodes.Add(c.tn);
tv_userlist.EndUpdate();
}
private static void OnChatPaket(object sender, PacketEventArgs e)
{
switch (e.pak.ContainerID)
{
case SEND_MESSAGE.ContID:
Debug.WriteLine("SEND_MESSAGE Packet");
if (SendM1.UnpackContainer(e.pak, OPTIONS.Chat))
{
Message msg = new Message();
msg.command = 10; // message
msg.UserID = SendM1.UserID;
msg.Messagedata = SendM1.Message;
msg.Username = msg.UserID.ToString();
try
{
msg.Username = ClientArray[msg.UserID].Username;
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString());
}
IncommingChat.Enqueue(msg);
}
break;
case SEND_USER.ContID:
Debug.WriteLine("SEND_USER Packet");
if (SendU1.UnpackContainer(e.pak, OPTIONS.Chat))
{
int statID = SendU1.StatusID;
if (statID == STATUS.USER_NEW)
{
uint ID = SendU1.UserID;
string Username = SendU1.Username;
Client c = new Client();
c.Username = Username;
c.ID = ID;
ClientArray[ID] = c;
Message msg = new Message();
msg.command = 11; // new
msg.cli = c;
msg.UserID = SendU1.UserID;
msg.Username = SendU1.Username;
msg.Messagedata = "new client '" + c.Username + "' connected.";
IncommingChat.Enqueue(msg);
Debug.WriteLine("New User: "******" ID: " + c.ID);
}
if (statID == STATUS.USER_DISCONNECT)
{
uint ID = SendU1.UserID;
try
{
Client c = ClientArray[ID];
Message msg = new Message();
msg.command = 12; // Delete
msg.Messagedata = "Client '" + c.Username + "' disconnected.";
msg.cli = c;
IncommingChat.Enqueue(msg);
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString());
}
}
}
break;
}
}
private void RemoveNode(Client c)
{
tv_userlist.BeginUpdate();
tv_userlist.Nodes.Remove(c.tn);
tv_userlist.EndUpdate();
}