public static Task UnregisterProbeAsync(AndroidAccessibilityProbe probe)
{
lock (_probes)
{
_probes.Remove(probe);
}
return(Task.CompletedTask);
}
public static async Task RegisterProbeAsync(AndroidAccessibilityProbe probe)
{
lock (_probes)
{
if (probe != null && _probes.Contains(probe) == false)
{
_probes.Add(probe);
}
}
if (IsServiceEnabled() == false)
//while (IsServiceEnabled() == false)
{
bool continueStarting = await SensusContext.Current.MainThreadSynchronizer.ExecuteThreadSafe(async() =>
{
return(await XamarinApp.Current.MainPage.DisplayAlert("Permission Request", "Please enable the Accessibility Service permission for Sensus", "OK", "Cancel"));
});
if (continueStarting)
{
Intent accessibilitySettings = new Intent(Settings.ActionAccessibilitySettings);
accessibilitySettings.AddFlags(ActivityFlags.NewTask);
Application.Context.StartActivity(accessibilitySettings);
//AndroidSensusServiceHelper serviceHelper = SensusServiceHelper.Get() as AndroidSensusServiceHelper;
//_cancellationTokenSource = new CancellationTokenSource();
//serviceHelper.WaitForFocus(_cancellationTokenSource.Token);
//_cancellationTokenSource.Dispose();
//_cancellationTokenSource = null;
}
else
{
probe.Protocol.CancelStart();
return;
}
}
}
