public LoginViewModel(IDispatcher dispatcher)
{
Status = "Ready";
Hosts = new BindingList <string>();
_loginService = new LinuxLoginService(dispatcher);
//var canService = new CanDiscoveryService("_smb._tcp", Settings.Default.MDnsDomain);
var canService = new CanDiscoveryService();
canService
.Cans
.ObserveOn(WindowsFormsSynchronizationContext.Current)
.Subscribe(UpdateCans);
//var insertion = Observable.Timer(TimeSpan.FromSeconds(5))
// .Select(_ => Tuple.Create(100u, Observable.Never<Unit>()));
// insertion
//.ObserveOn(WindowsFormsSynchronizationContext.Current)
_cardService = new CardAuthenticationService();
var subscription =
_cardService.Insertion
.Subscribe(
insert =>
{
Debug.WriteLine("LoginViewModel: Card inserted");
_loginService.Connect(
Settings.Default.CardHost,
insert.Item1.ToString(),
String.Empty,
true);
insert.Item2.Subscribe(_ => _loginService.Disconnect());
},
error => dispatcher.Dispatch(() => Status = error.Message));
Application.ApplicationExit += (s, e) => subscription.Dispose();
_loginCommand = new DelegateCommand <string>(
_ => _loginService.Connect(Hostname, Username, Password),
_ => CanLogin);
_loginService.StateChanged
.ObserveOn(WindowsFormsSynchronizationContext.Current)
.Subscribe(
state =>
{
CanLogin = state.Status == LoginStatus.Disconnected;
Status = state.Status.ToString();
if (state.Error != null)
{
MessageBox.Show(state.Error.Message + Environment.NewLine + state.Error.StackTrace);
}
});
}
public MainWindow()
{
InitializeComponent();
try
{
//TODO: IoC or ServiceLocator
var canDiscovery = new CanDiscoveryService();
//var canDiscovery = new CanDiscoveryService("_smb._tcp", Settings.Default.MDnsDomain);
var loginService = new WindowsLoginService();
DataContext = new ViewModels.LoginViewModel(loginService, canDiscovery);
}
catch (Exception e)
{
MessageBox.Show(e.Message + e.StackTrace);
App.Current.Shutdown();
}
finally {
OpenAdSite();
}
}
