public static ItineraryElementViewModel CreateViewModel(ItineraryElement model)
{
switch (model)
{
case TransportElement transportElement:
return(new TransportElementViewModel(transportElement));
case PeriodElement periodElement:
return(new PeriodElementViewModel(periodElement));
case ItineraryElement itineraryElement:
return(new ItineraryElementViewModel(itineraryElement));
default:
throw new InvalidOperationException("ViewModelが実装されていない型が読み込まれました");
}
}
public ItineraryElementViewModel(ItineraryElement model)
{
Color = model.ObserveProperty(m => m.Color).ToReactiveProperty();
FreeForm = model.ObserveProperty(m => m.FreeForm).ToReactiveProperty();
Icon = model.ObserveProperty(m => m.Icon).ToReactiveProperty();
FreeForm.Subscribe(x => model.FreeForm = x).AddTo(Disposables);
Color.Subscribe(x => model.Color = x).AddTo(Disposables);
Icon.Subscribe(x => model.Icon = x).AddTo(Disposables);
RemoveElementCommand = new ReactiveCommand();
RemoveElementCommand.Subscribe(model.RemoveElement);
MoveUpElementCommand = new ReactiveCommand();
MoveUpElementCommand.Subscribe(model.MoveUpElement);
MoveDownElementCommand = new ReactiveCommand();
MoveDownElementCommand.Subscribe(model.MoveDownElement);
}
