public LoginViewController(IAlertDialogFactory alertDialogService, IDefaultValueService defaultValueService)
{
_alertDialogService = alertDialogService;
this.WhenAnyValue(x => x.ViewModel.ShowLoginOptionsCommand)
.Select(x => x.ToBarButtonItem(UIBarButtonSystemItem.Action))
.Subscribe(x => NavigationItem.RightBarButtonItem = x);
this.Appearing
.Take(1)
.Select(_ => this.WhenAnyValue(x => x.ViewModel.LoginUrl))
.Switch()
.IsNotNull()
.Subscribe(LoadRequest);
bool hasSeenWelcome = false;
if (!defaultValueService.TryGet(HasSeenWelcomeKey, out hasSeenWelcome))
{
hasSeenWelcome = false;
}
this.Appeared
.Where(_ => !hasSeenWelcome)
.Take(1)
.Subscribe(_ =>
BlurredAlertView.Display(OAuthWelcome, () => defaultValueService.Set(HasSeenWelcomeKey, true)));
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
LoadRequest();
if (!Core.Settings.HasSeenOAuthWelcome)
{
Appeared
.Take(1)
.Do(_ => Core.Settings.HasSeenOAuthWelcome = true)
.Subscribe(_ => BlurredAlertView.Display(OAuthWelcome));
}
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
LoadRequest();
bool hasSeenWelcome = false;
var defaultValueService = Mvx.Resolve <IDefaultValueService>();
defaultValueService.TryGet(HasSeenWelcomeKey, out hasSeenWelcome);
if (!hasSeenWelcome)
{
Appeared
.Take(1)
.Subscribe(_ =>
{
defaultValueService.Set(HasSeenWelcomeKey, true);
BlurredAlertView.Display(OAuthWelcome);
});
}
}
