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FSPagerView
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Support 'scrollOffset', 'isTracking' and 'panGestureRecognizer' in objc

This commit is contained in:
WenchaoD 2018-09-14 15:18:31 +08:00
parent 61086f0806
commit a7a5b14a1a
1 changed files with 3 additions and 0 deletions
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Sources/FSPagerView.swift
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@ -191,11 +191,13 @@ open class FSPagerView: UIView,UICollectionViewDataSource,UICollectionViewDelega
// MARK: - Public readonly-properties
/// Returns whether the user has touched the content to initiate scrolling.
@objc
open var isTracking: Bool {
return self.collectionView.isTracking
}
/// The percentage of x position at which the origin of the content view is offset from the origin of the pagerView view.
@objc
open var scrollOffset: CGFloat {
let contentOffset = max(self.collectionView.contentOffset.x, self.collectionView.contentOffset.y)
let scrollOffset = Double(contentOffset/self.collectionViewLayout.itemSpacing)
@ -203,6 +205,7 @@ open class FSPagerView: UIView,UICollectionViewDataSource,UICollectionViewDelega
}
/// The underlying gesture recognizer for pan gestures.
@objc
open var panGestureRecognizer: UIPanGestureRecognizer {
return self.collectionView.panGestureRecognizer
}