public static async Task <bool> Toggle(this IManagedScan scan)
{
if (scan.IsScanning)
{
scan.Stop();
}
else
{
await scan.Start().ConfigureAwait(false);
}
return(scan.IsScanning);
}
public ManagedScanViewModel(IBleManager bleManager)
{
this.scanner = bleManager
.CreateManagedScanner(
RxApp.MainThreadScheduler,
TimeSpan.FromSeconds(10)
)
.DisposedBy(this.DeactivateWith);
this.Toggle = ReactiveCommand.CreateFromTask(async() =>
this.IsBusy = await this.scanner.Toggle()
);
}
public ManagedScanViewModel(IBleManager bleManager, INavigationService navigator)
{
this.scanner = bleManager
.CreateManagedScanner(RxApp.MainThreadScheduler, TimeSpan.FromSeconds(10))
.DisposedBy(this.DeactivateWith);
this.Toggle = ReactiveCommand.CreateFromTask(async() =>
this.IsBusy = await this.scanner.Toggle()
);
this.WhenAnyValue(x => x.SelectedPeripheral)
.Skip(1)
.Where(x => x != null)
.Subscribe(async x =>
{
this.SelectedPeripheral = null;
this.scanner.Stop();
await navigator.Navigate("ManagedPeripheral", ("Peripheral", x.Peripheral));
});
}