public void RemoveClient(Client client)
{
if (this == null || this.IsDisposed)
{
client.DataReceived -= client_DataReceived;
client.Disconnected -= client_Disconnected;
return;
}
foreach (TreeNode node in xClients.Nodes)
{
if (node.Tag == client)
{
Invoke((MethodInvoker)delegate
{
if (node.IsSelected)
lstPlugins.Items.Clear();
node.Remove();
});
client.DataReceived -= client_DataReceived;
client.Disconnected -= client_Disconnected;
clients.Remove(client);
break;
}
}
}
public void AddClient(Client client)
{
client.DataReceived += new EventHandler<DataReceivedEventArgs>(client_DataReceived);
client.Disconnected += new Client.DisconnectedEventHandler(client_Disconnected);
TreeNode node = new TreeNode();
node.Text = client.Address.ToString().Split(':')[0];
node.Tag = client;
Invoke((MethodInvoker)delegate
{
xClients.Nodes.Add(node);
});
}
void listener_SocketAccepted(object sender, SocketConnectedEventArgs e)
{
Client client = new Client(e.AcceptedSocket);
string addr = client.Address.Split(':')[0];
if (Settings.DupPrevnt)
{
if (conAddr.Contains(addr))
{
PacketWriter wr = new PacketWriter();
wr.Write((int)PacketHeader.LIMIT);
client.Send(wr.ToArray(true));
wr = null;
Invoke((MethodInvoker)delegate
{
GlobalProperties.NI.ShowBalloonTip(2000, "Duplication Prevention", "A client has been disconnected to prevent duplication.", ToolTipIcon.Error);
});
client.Close();
return;
}
else
conAddr.Add(addr);
}
Clients.Add(client);
client.Disconnected += new Client.DisconnectedEventHandler(client_Disconnected);
client.DataSent += new EventHandler<DataSentEventArgs>(client_DataSent);
client.DataReceived += new EventHandler<DataReceivedEventArgs>(client_DataReceived);
client.BeginRead();
}
void client_Disconnected(Client e)
{
Clients.Remove(e);
conAddr.Remove(e.Address.Split(':')[0]);
if (pluginView != null && e.FullyConnected)
pluginView.RemoveClient(e);
e.DataReceived -= client_DataReceived;
e.DataSent -= client_DataSent;
e.Disconnected -= client_Disconnected;
if (e.DisconnectNotify && e.FullyConnected)
{
GlobalProperties.Online--;
updateOnline();
}
if (!IsDisposed && e.DisconnectNotify)
{
Invoke((MethodInvoker)delegate
{
lstClients.Items.Remove(e.Lvi);
if (e.DisconnectNotify)
{
if (Settings.NotifyDisconnected && e.FullyConnected)
GlobalProperties.NI.ShowBalloonTip(2000, "Disconnection", (!xHideIPs.Checked ? e.Address.Split(':')[0] : "Client") + " Disconnected", ToolTipIcon.Error);
}
});
}
e.Close();
}
void client_Disconnected(Client e)
{
RemoveClient(e);
clients.Remove(e);
}
