public async UniTask Enter(IPersonEntry entry)
{
ResetAnimation();
_thumbnailImage.SetTexture(entry.Thumbnail);
_nameText.text = $"{entry.Name}, {entry.Age}";
_descriptionText.text = entry.Description;
await UnityUtils.Animate(.5f, _curve, t =>
{
_mask.alpha = t;
float initialDepth = _initialDepth / _root.lossyScale.z;
_root.SetAnchoredPosition(z: Mathf.Lerp(initialDepth, 0f, t));
});
}
public async void Enter(IPersonEntry entry)
{
var page = _pages[_currentPageIndex];
page.gameObject.SetActive(true);
try
{
AcceptsInput = false;
await page.Enter(entry);
}
catch (Exception e)
{
Debug.LogException(e);
}
finally
{
AcceptsInput = true;
}
}
public PersonEntryViewModel(IPersonEntry person, ISchedulerProvider schedulerProvider)
{
_person = person;
_schedulerProvider = schedulerProvider;
SaveCommand = new DelegateCommand(Save, () => !Person.HasErrors && !Person.State.HasError);
var errors = Observable.FromEventPattern<EventHandler<DataErrorsChangedEventArgs>, DataErrorsChangedEventArgs>(
h => Person.ErrorsChanged += h,
h => Person.ErrorsChanged -= h)
.Select(_ => Unit.Default);
var states = Person.OnPropertyChanges(p => p.State)
.Select(_ => Unit.Default);
_errorStateSubscription = Observable
.Merge(errors, states)
.ObserveOn(_schedulerProvider.Dispatcher)
.Subscribe(_ => SaveCommand.RaiseCanExecuteChanged());
states.ObserveOn(_schedulerProvider.Dispatcher)
.Subscribe(_ => OnPropertyChanged("State"));
}
public PersonEntryViewModel(IPersonEntry person, ISchedulerProvider schedulerProvider)
{
_person = person;
_schedulerProvider = schedulerProvider;
SaveCommand = new DelegateCommand(Save, () => !Person.HasErrors && !Person.State.HasError);
var errors = Observable.FromEventPattern <EventHandler <DataErrorsChangedEventArgs>, DataErrorsChangedEventArgs>(
h => Person.ErrorsChanged += h,
h => Person.ErrorsChanged -= h)
.Select(_ => Unit.Default);
var states = Person.OnPropertyChanges(p => p.State)
.Select(_ => Unit.Default);
_errorStateSubscription = Observable
.Merge(errors, states)
.ObserveOn(_schedulerProvider.Dispatcher)
.Subscribe(_ => SaveCommand.RaiseCanExecuteChanged());
states.ObserveOn(_schedulerProvider.Dispatcher)
.Subscribe(_ => OnPropertyChanged("State"));
}
