media list : fix swipe to delete gesture after editing a media list
Actually having a collectionView.allowsMultipleSelectionDuringEditing == true
when the UICollectionViewController.isEditing == false
still triggers a private typed _UIMultiSelectOneFingerPanGesture
event, discarding cells' UIScrollView
's pan gesture events
A quick workaround can be to set collectionView.allowsMultipleSelectionDuringEditing == isEditing
as soon as UICollectionViewController.isEditing
is set to false
This sounds like a UIKit bug.
A separate project has been made to help reproduce, trigger the issue and find a workaround to it : https://code.videolan.org/umxprime/collection-view-bug
Closes #1246 (closed)