public CardHolderView(CGRect rect, List <Headline> headlines)
{
Frame = rect;
Headlines = headlines;
visibleCards = new List <HeadlineView>();
var i = 0;
while (i != defaultCountOfVisibleCards)
{
var headline = new HeadlineView(headlines[i]);
headline.OnSwipe += HandleOnSwipe;
visibleCards.Add(headline);
i++;
}
LayoutCards();
}
void OnSwipeRight(HeadlineView sender)
{
var card = sender;
var headline = card.Headline;
if (lblHelper.Alpha != 0)
{
lblHelper.Alpha = 0;
}
var answer = new Answer()
{
Headline = headline
};
//User believes headline to be true
if (headline.IsTrue)
{
if (btnCorrect.Alpha == 0)
{
btnCorrect.FadeIn(0.6, 0.2f);
}
correctHub.Increment(1, NotificationAnimationType.Pop);
answer.CorrectAnswer = true;
}
else
{
if (btnIncorrect.Alpha == 0)
{
btnIncorrect.FadeIn(0.6, 0.2f);
}
incorrectHub.Increment(1, NotificationAnimationType.Pop);
answer.CorrectAnswer = false;
}
ViewModel.Answers.Add(answer);
}
public HeadlineView ViewForCardAtIndex(int index)
{
var view = new HeadlineView(Headlines[index]);
return(view != null ? view : null);
}
