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Add option to en-/disable the scrolling between chapters - #134 #136

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hebertialmeida merged 2 commits into from
Sep 7, 2016
Merged

Add option to en-/disable the scrolling between chapters - #134 #136

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70986c1
Add option to en-/disable the scrolling between chapters
Sep 7, 2016
08a1848
Fix typo
Sep 7, 2016
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10 changes: 10 additions & 0 deletions Source/FolioReaderCenter.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -76,6 +76,7 @@ public class FolioReaderCenter: UIViewController, UICollectionViewDelegate, UICo
collectionView.showsHorizontalScrollIndicator = false
collectionView.backgroundColor = background
collectionView.decelerationRate = UIScrollViewDecelerationRateFast
enableScrollBetweenChapters(scrollEnabled: true)
view.addSubview(collectionView)

// Register cell classes
Expand Down Expand Up @@ -129,6 +130,15 @@ public class FolioReaderCenter: UIViewController, UICollectionViewDelegate, UICo

// MARK: Layout

/**
Enable or disable the scrolling between chapters (`FolioReaderPage`s). If this is enabled it's only possible to read the current chapter. If another chapter should be displayed is has to be triggered programmatically with `changePageWith`.

- parameter scrollEnabled: `Bool` which enables or disables the scrolling between `FolioReaderPage`s.
*/
public func enableScrollBetweenChapters(scrollEnabled scrollEnabled: Bool) {
self.collectionView.scrollEnabled = scrollEnabled
}

private func updateSubviewFrames() {
self.pageIndicatorView?.frame = self.frameForPageIndicatorView()
self.scrollScrubber?.frame = self.frameForScrollScrubber()
Expand Down