public MainWindow()
{
InitializeComponent();
lstAvailableHosts.ItemsSource = Host.Hosts;
_Multicaster = new Multicaster(MulticastIP, MulticastPort);
Listener _Listener = new Listener(MulticastIP, MulticastPort);
MulticasterThread = new Thread(new ThreadStart(_Multicaster.Cast));
ListenerThread = new Thread(new ThreadStart(_Listener.Listen));
MulticasterThread.Start();
ListenerThread.Start();
RefreshViewThread = new Thread(new ThreadStart(RefreshView));
RefreshViewThread.Start();
TCPServer _TCPServer = new TCPServer(ConnectionPort);
TCPServerThread = new Thread(new ThreadStart(_TCPServer.Start));
TCPServerThread.Start();
}
public static void Tell(List<SearchResult> Results, string Addr)
{
Multicaster Caster = null;
Thread TellThread = null;
try
{
List<string> message = new List<string>();
foreach (var r in Results)
{
message.Add("have:" + Path.GetFileName(r.Path) + ":" + r.Size);
}
Caster = new Multicaster(MainWindow.MulticastIP.ToString(), MainWindow.MulticastPort);
TellThread = new Thread(new ParameterizedThreadStart(Caster.Cast));
TellThread.Start(message.ToArray());
}
catch (Exception ex)
{
if (TellThread != null)
TellThread.Abort();
MessageBox.Show(ex.Message);
}
}
public void Search_Click(object sender, RoutedEventArgs e)
{
Multicaster Caster = null;
Thread SearchThread = null;
try
{
string message = "give:" + txtSearch.Text;
Caster = new Multicaster(MainWindow.MulticastIP.ToString(), MainWindow.MulticastPort);
SearchThread = new Thread(new ParameterizedThreadStart(Caster.Cast));
SearchThread.Start(message);
new Thread(new ThreadStart(
delegate
{
int i = Caster._CastTimes;
App.Current.Dispatcher.Invoke((Action)delegate
{
btnSearch.IsEnabled = false;
});
while (i-- > 0)
{
App.Current.Dispatcher.Invoke((Action)delegate
{
btnSearch.Content = "Search (" + i + ")";
});
Thread.Sleep(1000);
}
App.Current.Dispatcher.Invoke((Action)delegate
{
btnSearch.IsEnabled = true;
btnSearch.Content = "Search";
});
})).Start();
}
catch (Exception ex)
{
btnSearch.Content = "Search";
if (SearchThread != null)
SearchThread.Abort();
MessageBox.Show(ex.Message);
}
}
