private void ChangeViewModel(aBenchViewModel viewModel)
{
if (!PageViewModels.Contains(viewModel))
{
PageViewModels.Add(viewModel);
}
CurrentPageViewModel = PageViewModels
.FirstOrDefault(vm => vm == viewModel);
}
//TODO
// UPDATE THE PICTURE of ENs at THE END OF EACH USER INTERACTION
public void ChangeThePage()
{
if (_nextPageViewModel == null)
{
if (PageViewModels.Count > 1)
{
if (PageViewModels.IndexOf(_currentPageViewModel) == (PageViewModels.Count - 1))
{
_nextPageViewModel = PageViewModels[0];
}
else
{
_nextPageViewModel = PageViewModels[PageViewModels.IndexOf(_currentPageViewModel) + 1];
}
}
else
{
_nextPageViewModel = _currentPageViewModel;
}
}
ChangeViewModel(_nextPageViewModel);
}