/// <remarks>
/// AudioPlayer instances can share the same process.
/// Static fields can be used to share state between AudioPlayer instances
/// or to communicate with the Audio Streaming agent.
/// </remarks>
public AudioPlayer()
{
// since we are in a background agent : the types registered in the IoC container are not shared.
IVersionDependentResourcesProvider versionDependentResourcesProvider = new VersionDependentResourcesProvider();
_audioTrackFactory = new AudioTrackFactory(versionDependentResourcesProvider);
// TODO : Handle exceptions
using (var userStoreForApplication = IsolatedStorageFile.GetUserStoreForApplication())
{
LoadAsciiUriFixes(userStoreForApplication);
LoadPlayqueue(userStoreForApplication);
}
if (!_classInitialized)
{
_classInitialized = true;
// Subscribe to the managed exception handler
Deployment.Current.Dispatcher.BeginInvoke(delegate
{
Application.Current.UnhandledException += AudioPlayer_UnhandledException;
});
}
}
private void InitializeSettings()
{
EventAggregator eventAggregator = new EventAggregator();
IoC.Container.Bind <IEventAggregator>().ToConstant(eventAggregator);
string synoSettings = "SynoSettings";
_openSynoSettings = IsolatedStorageSettings.ApplicationSettings.Contains(synoSettings) ? (OpenSynoSettings)IsolatedStorageSettings.ApplicationSettings[synoSettings] : new OpenSynoSettings();
// FIXME : Try to get rid of thses registrations and use DI instead.
IoC.Container.Bind <IOpenSynoSettings>().ToConstant(_openSynoSettings);
// FIXME : Load from config files instead of hard-coded bindings.
IVersionDependentResourcesProvider versionDependentResourcesProvider = new VersionDependentResourcesProvider();
IoC.Container.Bind <IVersionDependentResourcesProvider>().ToConstant(versionDependentResourcesProvider).InSingletonScope();
// Retrieve the type IAudioStationSession from a config file, so we can change it.
// Also possible : RemoteFileMockAudioStationSession
IAudioStationSession audioStationSession;
if (PhoneApplicationService.Current.State.ContainsKey("IAudioStationSession"))
{
audioStationSession = (IAudioStationSession)PhoneApplicationService.Current.State["IAudioStationSession"];
}
else
{
audioStationSession = new AudioStationSession(versionDependentResourcesProvider, _openSynoSettings.DsmVersion)
{
Host = _openSynoSettings.Host, Port = _openSynoSettings.Port, Token = _openSynoSettings.Token
};
}
IoC.Container.Bind <IAudioStationSession>().ToConstant(audioStationSession).InSingletonScope();
// Retrieve the type SearchService from a config file, so we can change it.
// also possible: MockSearchService;
// IoC.Container.Bind<ISearchService>().To(typeof(MockSearchService)).InSingletonScope();
IoC.Container.Bind <ISearchService>().To(typeof(SearchService)).InSingletonScope();
IoC.Container.Bind <ISignInService>().To(typeof(SignInService)).InSingletonScope();
IoC.Container.Bind <IPageSwitchingService>().To <PageSwitchingService>().InSingletonScope();
IoC.Container.Bind <INavigatorService>().To <NavigatorService>().InSingletonScope();
IoC.Container.Bind <ISearchAllResultsViewModelFactory>().To <SearchAllResultsViewModelFactory>().InSingletonScope();
IoC.Container.Bind <SearchViewModel>().ToSelf().InSingletonScope();
IoC.Container.Bind <SearchResultsViewModelFactory>().ToSelf().InSingletonScope();
IoC.Container.Bind <ArtistPanoramaViewModelFactory>().ToSelf().InSingletonScope();
IoC.Container.Bind <ArtistDetailViewModelFactory>().To <ArtistDetailViewModelFactory>().InSingletonScope();
IoC.Container.Bind <ITrackViewModelFactory>().To <TrackViewModelFactory>();
IoC.Container.Bind <PlayQueueViewModel>().ToSelf().InSingletonScope();
IoC.Container.Bind <SearchResultsViewModel>().ToSelf().InSingletonScope();
_logService = new IsolatedStorageLogService();
IoC.Container.Bind <ILogService>().ToConstant(_logService).InSingletonScope();
IoC.Container.Bind <ISearchResultItemViewModelFactory>().To <SearchResultItemViewModelFactory>().InSingletonScope();
IoC.Container.Bind <IUrlParameterToObjectsPlateHeater>().To <UrlParameterToObjectsPlateHeater>().InSingletonScope();
IoC.Container.Bind <IAudioTrackFactory>().To <AudioTrackFactory>().InSingletonScope();
_notificationService = new NotificationService();
IoC.Container.Bind <INotificationService>().ToConstant(_notificationService).InSingletonScope();
ImageCachingService imageCachingService;
if (IsolatedStorageSettings.ApplicationSettings.Contains("ImageCachingService"))
{
imageCachingService = (ImageCachingService)IsolatedStorageSettings.ApplicationSettings["ImageCachingService"];
imageCachingService.Initialize();
}
else
{
// Todo : we should use a factory in order to have a mockable service.
imageCachingService = new ImageCachingService(_logService);
}
imageCachingService.SaveRequested += this.ImageCachingServiceSaveRequested;
IoC.Container.Bind <ImageCachingService>().ToConstant(imageCachingService).InSingletonScope();
IoC.Container.Bind <IPlaybackService>().To <PlaybackService>().InSingletonScope();
IoC.Container.Bind <AlbumViewModelFactory>().To <AlbumViewModelFactory>();
ActivateEagerTypes();
ResolvePrivateMembers();
}
