public ShellViewModel(
SettingsViewModel settingsViewModel,
MainViewModel mainViewModel,
IEventAggregator eventAggregator,
INavigationService navigationService)
{
if (settingsViewModel == null)
{
throw new ArgumentNullException(nameof(settingsViewModel));
}
if (mainViewModel == null)
{
throw new ArgumentNullException(nameof(mainViewModel));
}
if (navigationService == null)
{
throw new ArgumentNullException(nameof(navigationService));
}
Settings = settingsViewModel;
this.mainViewModel = mainViewModel;
this.navigationService = navigationService;
ActiveItem = mainViewModel;
eventAggregator.Subscribe(this);
Settings.ActivateWith(this);
currentAppVersion = GetType().Assembly.GetName().Version;
DisplayName = $"LIVESTREAM MONITOR V{currentAppVersion.Major}.{currentAppVersion.Minor}.{currentAppVersion.Build}";
#if DEBUG
// helps to know that we're running the debug rather than release version of the exe
DisplayName += " (DEBUG)";
#endif
}
public ShellViewModel(
SettingsViewModel settingsViewModel,
MainViewModel mainViewModel,
IEventAggregator eventAggregator,
INavigationService navigationService,
IMonitorStreamsModel monitorStreamsModel,
ISettingsHandler settingsHandler,
PopularLivestreamWatcher popularLivestreamWatcher)
{
Settings = settingsViewModel ?? throw new ArgumentNullException(nameof(settingsViewModel));
this.mainViewModel = mainViewModel ?? throw new ArgumentNullException(nameof(mainViewModel));
this.navigationService = navigationService ?? throw new ArgumentNullException(nameof(navigationService));
this.monitorStreamsModel = monitorStreamsModel ?? throw new ArgumentNullException(nameof(monitorStreamsModel));
this.settingsHandler = settingsHandler ?? throw new ArgumentNullException(nameof(settingsHandler));
this.popularLivestreamWatcher = popularLivestreamWatcher ?? throw new ArgumentNullException(nameof(popularLivestreamWatcher));
ActiveItem = mainViewModel;
eventAggregator.Subscribe(this);
Settings.ActivateWith(this);
currentAppVersion = GetType().Assembly.GetName().Version;
DisplayName = $"LIVESTREAM MONITOR V{currentAppVersion.Major}.{currentAppVersion.Minor}.{currentAppVersion.Build}";
#if DEBUG
// helps to know that we're running the debug rather than release version of the exe
DisplayName += " (DEBUG)";
#endif
}
public LivestreamListViewModel(
IMonitorStreamsModel monitorStreamsModel,
FilterModel filterModel,
StreamLauncher streamLauncher,
INavigationService navigationService)
{
if (monitorStreamsModel == null)
{
throw new ArgumentNullException(nameof(monitorStreamsModel));
}
if (streamLauncher == null)
{
throw new ArgumentNullException(nameof(streamLauncher));
}
if (navigationService == null)
{
throw new ArgumentNullException(nameof(navigationService));
}
this.streamLauncher = streamLauncher;
this.navigationService = navigationService;
this.StreamsModel = monitorStreamsModel;
FilterModel = filterModel;
refreshTimer = new DispatcherTimer {
Interval = Constants.RefreshPollingTime
};
}
public TopStreamsViewModel(
IMonitorStreamsModel monitorStreamsModel,
ISettingsHandler settingsHandler,
StreamLauncher streamLauncher,
INavigationService navigationService,
IApiClientFactory apiClientFactory)
{
if (monitorStreamsModel == null)
{
throw new ArgumentNullException(nameof(monitorStreamsModel));
}
if (settingsHandler == null)
{
throw new ArgumentNullException(nameof(settingsHandler));
}
if (streamLauncher == null)
{
throw new ArgumentNullException(nameof(streamLauncher));
}
if (navigationService == null)
{
throw new ArgumentNullException(nameof(navigationService));
}
if (apiClientFactory == null)
{
throw new ArgumentNullException(nameof(apiClientFactory));
}
this.monitorStreamsModel = monitorStreamsModel;
this.settingsHandler = settingsHandler;
this.streamLauncher = streamLauncher;
this.navigationService = navigationService;
this.apiClientFactory = apiClientFactory;
ItemsPerPage = STREAM_TILES_PER_PAGE;
PropertyChanged += (sender, args) =>
{
if (args.PropertyName == nameof(Page))
{
NotifyOfPropertyChange(() => CanPrevious);
}
};
}