protected override Task LoadInternalAsync(
IRegistryReadService registryReadService,
CancellationToken cancellationToken)
{
LoadInternalAsyncCalled = true;
LoadInternalAsyncCancellationToken = cancellationToken;
return(LoadingTask);
}
//// ===========================================================================================================
//// Constructors
//// ===========================================================================================================
private CategoryPageViewModel(
ILogger logger,
IThreadDispatcher threadDispatcher,
IRegistryReadService registryReadService,
IRegistryWriteService registryWriteService,
CategoryPageNavigationViewModel navigationViewModel)
{
_logger = Param.VerifyNotNull(logger, nameof(logger));
_threadDispatcher = Param.VerifyNotNull(threadDispatcher, nameof(threadDispatcher));
_registryReadService = Param.VerifyNotNull(registryReadService, nameof(registryReadService));
_registryWriteService = Param.VerifyNotNull(registryWriteService, nameof(registryWriteService));
Navigation = Param.VerifyNotNull(navigationViewModel, nameof(navigationViewModel));
Navigation.PropertyChanged += OnNavigationPropertyChanged;
}
//// ===========================================================================================================
//// Methods
//// ===========================================================================================================
public static async Task <DesktopBackgroundSettings> CreateAsync(IRegistryReadService registryReadService)
{
Param.VerifyNotNull(registryReadService, nameof(registryReadService));
int backgroundType = await registryReadService.ReadValueAsync(HKCU, WallpapersPath, BackgroundType, 0);
int interval = await registryReadService.ReadValueAsync(HKCU, SlideshowPath, Interval, 1000 * 60);
bool shuffle = await registryReadService.ReadValueAsync(HKCU, SlideshowPath, Shuffle, false);
return(new DesktopBackgroundSettings(
backgroundKind: BackgroundTypeToFit(backgroundType),
fitMode: DesktopBackgroundFitMode.Fill,
shuffleSlideshow: shuffle,
slideshowInterval: interval));
}
protected override Task LoadInternalAsync(
IRegistryReadService registryReadService,
CancellationToken cancellationToken)
{
return(Task.CompletedTask);
}
