private void Client_Disconnected(CLient sender)
{
this.Invoke(() =>
{
for (int i = 0; i < lstClients.Items.Count; i++)
{
var client = lstClients.Items[i].Tag as CLient;
if (client.Ip == sender.Ip)
{
txtReceive.Text += lstClients.Items[i].SubItems[1].Text + " !!! Has Left the Chat !!!\r\n";
BroadcastData("RefreshChat|" + txtReceive.Text);
lstClients.Items.RemoveAt(i);
}
}
});
}
private void Listener_SocketAccepted(Socket socket)
{
var client = new CLient(socket);
client.Received += Client_Received;
client.Disonnected += Client_Disconnected;
this.Invoke(() =>
{
string ipAdress = client.Ip.ToString().Split(':')[0];
var item = new ListViewItem(ipAdress);
item.SubItems.Add(" ");
item.SubItems.Add(" ");
item.Tag = client;
lstClients.Items.Add(item);
clients.Add(socket);
});
}
private void Client_Received(CLient sender, byte[] data)
{
this.Invoke(() =>
{
for (int i = 0; i < lstClients.Items.Count; i++)
{
var client = lstClients.Items[i].Tag as CLient;
if (client == null || client.Ip != sender.Ip)
{
continue;
}
var command = Encoding.ASCII.GetString(data).Split('|');
switch (command[0])
{
case "Connect":
txtReceive.Text += command[1] + " *** Joined The Chat *** \r\n";
lstClients.Items[i].SubItems[1].Text = command[1];
lstClients.Items[i].SubItems[2].Text = command[2];
string users = string.Empty;
for (int j = 0; j < lstClients.Items.Count; j++)
{
users += lstClients.Items[j].SubItems[1].Text + "|";
}
BroadcastData("Users|" + users.TrimEnd('|'));
BroadcastData("RefreshChat|" + txtReceive.Text);
break;
case "Message":
txtReceive.Text += command[1] + " : " + command[2] + "\r\n";
BroadcastData("RefreshChat|" + txtReceive.Text);
break;
case "pMessage":
this.Invoke(
() => { pChat.txtReceivedMsg.Text += command[1] + " : " + command[2] + "\r\n"; });
break;
case "pChat":
break;
}
}
});
}
