In the Facebook app they have a collection View at the top for stories. When a user taps on a cell there is a slight depression and then back, this begins happening before the user even lifts his finger off the cell.
How could I achieve this effect? For the sake of simplicity I would like to know how to highlight that cell.
Something I realized is that currently when a user taps down on a cell the text labels in it disappear, how can I know where this is happening so I can animate other things?
I was able to get close with the following:
@objc private func cellLongPressHandler(_ sender: UILongPressGestureRecognizer) {
print("TOUCH DOWN")
// handle touch down and touch up events separately
if sender.state == .began {
} else if sender.state == .ended {
}
}
And then:
cell.addGestureRecognizer(cellLongPressGesture) //new jun 16
The issue however is that when this is added, the collection View is made un-swipable and thus unusable. How can I fix this?
Use these methods: SWIFT 4
func collectionView(_ collectionView: UICollectionView, didHighlightItemAt indexPath: IndexPath) {
}