/// <summary>
/// Invoked when the application is launched normally by the end user. Other entry points
/// will be used such as when the application is launched to open a specific file.
/// </summary>
/// <param name="e">Details about the launch request and process.</param>
protected override async void OnLaunched([NotNull] LaunchActivatedEventArgs e)
{
_machine = KaraokeMachine.WithABrain();
var rootFrame = _CreateMainWindow();
_InitializeViewState(e);
rootFrame.ChangeToCurrentPageIfNotCurrentlyShowingAnything(e);
_ActivateApplication();
await _machine.TurnOn.Execute();
}
private _MachineBrains([NotNull] KaraokeMachine machine, [NotNull] Func <Task <_SlideLibrary> > slideLoader,
[NotNull] Clock clock)
{
_machine = machine;
_slideLoader = slideLoader;
_clock = clock;
_machine.ShowOptions();
_machine.SlideAdvanceSpeed = 10;
_slideLibrary = null;
}
public static _RootWindow InitializeNewWindow([NotNull] KaraokeMachine machine)
{
var rootFrame = new Frame
{
Language = ApplicationLanguages.Languages[0]
};
rootFrame.NavigationFailed += _OnNavigationFailed;
Window.Current.Content = rootFrame;
return(new _RootWindow(rootFrame, machine));
}
private _RootWindow([NotNull] Frame rootFrame, [NotNull] KaraokeMachine machine)
{
_rootFrame = rootFrame;
_machine = machine;
_rootFrame.Focus(FocusState.Programmatic);
_machine.PropertyChanged +=
(sender, args) => { if (string.Equals(args.PropertyName, "CurrentPageType"))
{
ChangeToCurrentPage();
}
};
}
private static _MachineBrains _ConnectBrainsToMachine([NotNull] KaraokeMachine machine,
[NotNull] Func <Task <_SlideLibrary> > slideLoader, [NotNull] Clock clock)
{
var brains = new _MachineBrains(machine, slideLoader, clock);
machine.Pause.BindTo(brains.Pause);
machine.AdvanceSlide.BindTo(brains.AdvanceSlide);
machine.Stop.BindTo(brains.Stop);
machine.Start.BindTo(brains.Start);
machine.StartAutoplay.BindTo(brains.StartAutoplay);
machine.TurnOn.BindTo(brains.PrepareDeck);
machine._CleanUp = brains.Dispose;
return(brains);
}
public static _RootWindow WrapExistingFrameIfPresent([NotNull] KaraokeMachine machine)
{
var rootFrame = Window.Current.Content as Frame;
return(rootFrame == null ? null : new _RootWindow(rootFrame, machine));
}
public void SetUp()
{
_testSubject = KaraokeMachine.Brainless();
}
public static _TypedObjectAssertions <KaraokeMachine> Should([NotNull] this KaraokeMachine subject)
{
return(new _TypedObjectAssertions <KaraokeMachine>(subject));
}
public static void SupplyBrainFor([NotNull] KaraokeMachine machine)
{
_ConnectBrainsToMachine(machine, _OpenPresentationFile, new _WallClock());
}
public static _MachineBrains WithTrivialSlidesAndUi(out KaraokeMachine machine, [NotNull] Clock clock)
{
machine = new KaraokeMachine(ExecuteVia.BackgroundWorkers());
return(_ConnectBrainsToMachine(machine, _TrivialTestSlides.LoadAllSlides, clock));
}
