public void Back(MyWizardNavEventArgs args)
{
if (_currentPage == _sequence.Min(s => s.Key))
{
ResetWizard();
return;
}
_currentPage--;
Navigate(args, () => _eventAggregator.GetEvent <MyWizardNavPrevCompletedEvent>().Publish(args));
}
public void Next(MyWizardNavEventArgs args)
{
if (_currentPage == _sequence.Max(s => s.Key))
{
ResetWizard();
return;
}
_currentPage++;
Navigate(args, () => _eventAggregator.GetEvent <MyWizardNavNextCompletedEvent>().Publish(args));
}
private void Navigate(MyWizardNavEventArgs args, Action callback)
{
var region = _regionManager.Regions[_regionName];
_regionManager.Regions[_regionName].RemoveAll();
_regionManager.RequestNavigate(_regionName, _sequence[_currentPage], _ => {
if (_subSequences.ContainsKey(_currentPage))
{
foreach (var subView in _subSequences[_currentPage])
{
_regionManager.RequestNavigate(subView.Item1, subView.Item2);
}
}
callback();
});
}
private void Back(MyWizardNavEventArgs args)
{
_currentPage--;
Navigate(() => _eventAggregator.GetEvent <MyWizardNavPrevCompletedEvent>().Publish(args));
}
private void Next(MyWizardNavEventArgs args)
{
_currentPage++;
Navigate(() => _eventAggregator.GetEvent <MyWizardNavNextCompletedEvent>().Publish(args));
}
private void NavCompleted(MyWizardNavEventArgs args)
{
Person = args.Person;
_eventAggregator.GetEvent <MyWizardNavPrevCompletedEvent>().Unsubscribe(_prevCompletedEventToken);
_eventAggregator.GetEvent <MyWizardNavNextCompletedEvent>().Unsubscribe(_nextCompletedEventToken);
}
public void Completed(MyWizardNavEventArgs args)
{
Person = args?.Person;
HelloText = $"Hello {args?.Person?.Name}, Working in {args?.Person?.Company} as {args?.Person?.Position}";
_eventAggregator.GetEvent <MyWizardNavNextCompletedEvent>().Unsubscribe(_completedToken);
}