/// <summary>
/// Returns the singleton instance of this class.
/// </summary>
/// <returns>The singleton instance of this class.</returns>
public static SDKManager Instance()
{
_logger.Debug("Instance");
if (_instance == null)
{
_instance = new SDKManager();
}
if (_instance.Configuration == null)
{
_instance.Configuration = new SdkConfiguration();
}
return(_instance);
}
/// <summary>
/// Constructor.
/// </summary>
public MainPage()
{
this.InitializeComponent();
LogEntryItemCollection = new ObservableCollection<LogEntryItem>();
_sdkManager = SDKManager.Instance();
_sdkManager.ScannerStatusChanged += OnScannerStatusChangedAsync;
_sdkManager.BeaconActionResolved += OnBeaconActionResolvedAsync;
// Listening to the following events is not necessary, but provides interesting data for our log
_sdkManager.Scanner.BeaconEvent += OnBeaconEventAsync;
_sdkManager.FailedToResolveBeaconAction += OnFailedToResolveBeaconActionAsync;
Window.Current.VisibilityChanged += _sdkManager.OnApplicationVisibilityChanged;
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
System.Diagnostics.Debug.WriteLine("MainPage.OnNavigatedTo()");
base.OnNavigatedTo(e);
if (_sdkManager == null)
{
_sdkManager = SDKManager.Instance(ManufacturerId, BeaconCode);
_sdkManager.ScannerStatusChanged += OnScannerStatusChangedAsync;
_sdkManager.LayoutValidityChanged += OnBeaconLayoutValidityChanged;
_sdkManager.BackgroundFiltersUpdated += OnBackgroundFiltersUpdatedAsync;
}
BeaconAction pendingBeaconAction = BeaconAction.FromNavigationEventArgs(e);
if (pendingBeaconAction != null)
{
_sdkManager.ClearPendingActions();
if (await pendingBeaconAction.LaunchWebBrowserAsync())
{
Application.Current.Exit();
}
else
{
OnBeaconActionResolvedAsync(this, pendingBeaconAction);
}
}
LoadApplicationSettings();
ValidateApiKeyAsync();
if (_advertiser == null)
{
_advertiser = new Advertiser();
_advertiser.ManufacturerId = ManufacturerId;
_advertiser.BeaconCode = BeaconCode;
}
toggleScanButton.IsEnabled = false;
HookScannerEvents();
_sdkManager.StartScanner();
Window.Current.VisibilityChanged += OnVisibilityChanged;
}
/// <summary>
/// Returns the singleton instance of this class.
/// </summary>
/// <param name="manufacturerId">The manufacturer ID of beacons to watch.</param>
/// <param name="beaconCode">The beacon code of beacons to watch.</param>
/// <returns>The singleton instance of this class.</returns>
public static SDKManager Instance(UInt16 manufacturerId, UInt16 beaconCode)
{
if (_instance == null)
{
_instance = new SDKManager();
}
_instance.ManufacturerId = manufacturerId;
_instance.BeaconCode = beaconCode;
return _instance;
}
/// <summary>
/// Returns the singleton instance of this class.
/// </summary>
/// <returns>The singleton instance of this class.</returns>
public static SDKManager Instance()
{
_logger.Debug("Instance");
if (_instance == null)
{
_instance = new SDKManager();
}
if (_instance.Configuration == null)
{
_instance.Configuration = new SdkConfiguration();
}
return _instance;
}