public SelfSelectorViewModel(PlayerNumber number, OverlayViewModel overlay)
{
Number = number;
SelectCommand = new ReactiveCommand();
SelectCommand
.Subscribe(_ => overlay.Ready(number))
.AddTo(DisposeBag);
}
public OtherViewModel(PlayerNumber number, OverlayViewModel overlay) : base(number)
{
IsNextMatchCandidate = overlay.State.InBattle()
.Select(it => it.NextMatchCandidates().Contains(number))
.ToReactiveProperty()
.AddTo(DisposeBag);
IsDefeated = overlay.State.InBattle()
.Select(it => it.IsDefeated(number))
.ToReadOnlyReactiveProperty()
.AddTo(DisposeBag);
IsAlived = IsDefeated
.Select(it => !it)
.ToReadOnlyReactiveProperty()
.AddTo(DisposeBag);
BackgroundColor = Observable.CombineLatest(IsNextMatchCandidate, IsDefeated, (a, b) => (isNextMatchCandidate: a, isDefeated: b))
.Select(it =>
{
if (it.isNextMatchCandidate)
{
return(new SolidColorBrush(Colors.Orange));
}
if (it.isDefeated)
{
return(new SolidColorBrush(Colors.DarkGray));
}
return(new SolidColorBrush(Colors.Transparent));
})
.ToReadOnlyReactiveProperty()
.AddTo(DisposeBag);
MatchedCommand = IsNextMatchCandidate
.ToReactiveCommand()
.AddTo(DisposeBag);
DefeatedCommand = overlay.State.InBattle()
.Select(it => it.LastRound.HasValue && !it.IsDefeated(number))
.ToReactiveCommand()
.AddTo(DisposeBag);
MatchedCommand
.Subscribe(_ => overlay.Matched(number))
.AddTo(DisposeBag);
DefeatedCommand
.Subscribe(_ => overlay.Defeated(number))
.AddTo(DisposeBag);
}
public OverlayWindow()
{
ViewModel = new OverlayViewModel().AddTo(DisposeBag);
DataContext = ViewModel;
InitializeComponent();
Observable.Merge(
ViewModel.SelfSelectors.ObserveRemoveChanged().Select(vm => vm.Number),
ViewModel.Players.ObserveRemoveChanged().Select(vm => vm.Number)
)
.Subscribe(number => Player(number, g => g.Children.Clear()))
.AddTo(DisposeBag);
Observable.Merge(
ViewModel.SelfSelectors.ObserveResetChanged(),
ViewModel.Players.ObserveResetChanged())
.Subscribe(_ =>
{
foreach (var grid in PlayerViewContainers())
{
grid.Children.Clear();
}
})
.AddTo(DisposeBag);
ViewModel.SelfSelectors
.ObserveAddChanged()
.Subscribe(it => Player(it.Number, g => g.Children.Add(new SelfSelectorView(it))))
.AddTo(DisposeBag);
ViewModel.Players
.ObserveAddChanged()
.OfType <OtherViewModel>()
.Subscribe(vm => Player(vm.Number, g => g.Children.Add(new OtherView(vm))))
.AddTo(DisposeBag);
ViewModel.Players
.ObserveAddChanged()
.OfType <SelfViewModel>()
.Subscribe(vm => Player(vm.Number, g => g.Children.Add(new SelfView(vm))))
.AddTo(DisposeBag);
ViewModel.Initialize();
}
