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Added haptic feedback on collection index scroll

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This commit is contained in:
Ilya Laktyushin 2019-04-02 17:57:18 +02:00
parent 0d65c31ae1
commit c1b0117bf5
1 changed files with 6 additions and 0 deletions
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6
Display/CollectionIndexNode.swift
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@ -10,6 +10,7 @@ public final class CollectionIndexNode: ASDisplayNode {
private var currentSections: [String] = []
private var currentColor: UIColor?
private var titleNodes: [String: (node: ImmediateTextNode, size: CGSize)] = [:]
private var scrollFeedback: HapticFeedback?
private var currentSelectedIndex: String?
public var indexSelected: ((String) -> Void)?
@ -148,6 +149,11 @@ public final class CollectionIndexNode: ASDisplayNode {
self.currentSelectedIndex = locationTitle
if let locationTitle = locationTitle {
self.indexSelected?(locationTitle)
if self.scrollFeedback == nil {
self.scrollFeedback = HapticFeedback()
}
self.scrollFeedback?.tap()
}
}
case .cancelled, .ended: