Change Log

All notable changes to this project will be documented in this file. Pageboy adheres to Semantic Versioning.

4.x Releases

• 4.0.x Releases - 4.0.0 | 4.0.1 | 4.0.2

3.x Releases

• 3.7.x Releases - 3.7.0
• 3.6.x Releases - 3.6.0 | 3.6.1 | 3.6.2
• 3.5.x Releases - 3.5.0 | 3.5.1
• 3.4.x Releases - 3.4.0
• 3.3.x Releases - 3.3.0
• 3.2.x Releases - 3.2.0 | 3.2.1 | 3.2.2 | 3.2.3
• 3.1.x Releases - 3.1.0
• 3.0.x Releases - 3.0.0 | 3.0.1 | 3.0.2 | 3.0.3 | 3.0.4 | 3.0.5 | 3.0.6 | 3.0.7

2.x Releases

• 2.6.x Releases - 2.6.0 | 2.6.1
• 2.5.x Releases - 2.5.0 | 2.5.1 | 2.5.2 | 2.5.3 | 2.5.4
• 2.4.x Releases - 2.4.0
• 2.3.x Releases - 2.3.0 | 2.3.1 | 2.3.2 | 2.3.3 | 2.3.4
• 2.2.x Releases - 2.2.0
• 2.1.x Releases - 2.1.0
• 2.0.x Releases - 2.0.0 | 2.0.1 | 2.0.2 | 2.0.3 | 2.0.4

1.x Releases

• 1.4.x Releases - 1.4.0 | 1.4.1
• 1.3.x Releases - 1.3.0 | 1.3.1 | 1.3.2 | 1.3.3
• 1.2.x Releases - 1.2.0 | 1.2.1
• 1.1.x Releases - 1.1.0 | 1.1.1 | 1.1.2
• 1.0.x Releases - 1.0.0 | 1.0.1 | 1.0.2 | 1.0.3 | 1.0.4 | 1.0.5 | 1.0.6 | 1.0.7 | 1.0.8 | 1.0.9

0.x Releases

• 0.4.x Releases - 0.4.0 | 0.4.1 | 0.4.2 | 0.4.3 | 0.4.4 | 0.4.5 | 0.4.6 | 0.4.7 | 0.4.8 | 0.4.9 | 0.4.10 | 0.4.11 | 0.4.12

4.0.2

Released on 2022-11-08

Updated

• Improved locking logic for ignoring duplicate setViewController() attempts.

Fixed

• Issue where setting view controllers could fail to report completion.

4.0.1

Released on 2022-11-03

Fixed

• Issue where UIPageViewController could crash during fast sequential transitions.
  • by BasBuijsen

4.0.0

Released on 2022-11-02

Added

• Support for Xcode 14

Updated

• Pageboy now requires iOS 11 or tvOS 11.

3.7.0

Released on 2022-08-20

Updated

• Protocols now conform to AnyObject instead of class.
  • by irskep

3.6.2

Released on 2020-10-11

Fixed

• Issue where page positional detection would fail on tvOS.

3.6.1

Released on 2020-05-22

Fixed

• Scroll issue with a single view controller data source when isInfiniteScrollEnabled = true.
  • by dev-yong

3.6.0

Released on 2020-05-04

Updated

• Dropped support for legacy Swift (4.x) versions.

Fixed

• #211 Issue where inserting a page at the current index could display the incorrect page.
• Issue where deleting a page on an upper index could cause index corruption.
• Issue where scroll interaction during updates could cause index corruption.

3.5.1

Released on 2020-03-15

Fixed

• Mixed language errors caused by Pageboy.h header in Swift PM.
  • by ricobeck

3.5.0

Released on 2019-10-06

Added

• #230 didCancelScrollToPage function to PageboyViewControllerDelegate for detecting page transitions that were cancelled.
  • by ChristianSteffens

Fixed

• #227 UIPageViewController bug that causes the page view controller to display the wrong page (see here).
  • by ahmedk92

3.4.0

Released on 2019-08-25

Updated

• Add support for Swift Package Manager in Xcode 11.

3.3.0

Released on 2019-08-05

Added

• #223 minimumNumberOfTouches to PageboyViewController.
  • by ChristianSteffens
• #223 maximumNumberOfTouches to PageboyViewController.
  • by ChristianSteffens

Fixed

• Issues with building on tvOS.
• Broken imports when building with Carthage.

3.2.3

Released on 2019-06-10

Updated

• Added support for multiple Swift versions to podspec.

3.2.2

Released on 2019-05-04

Fixed

• #209 Issue where pages could not be added when no pages exist.
• #208 Issue where the last page could not be deleted.

3.2.1

Released on 2019-04-24

Fixed

• Warnings related to Objective-C enums.
  • by Coeur
• SwiftLint warnings.
  • by Coeur
• Incorrect Swift version in Podspec, now 4.0.

3.2.0

Released on 2019-03-26

Added

• Swift 5 support.
• Xcode 10.2 support.

3.1.0

Released on 2019-03-08

Added

• pageboyParent to UIViewController to get the parent PageboyViewController if it exists.
• pageboyPageIndex to UIViewController to get the current index of a view controller if embedded within a PageboyViewController.

Updated

• Deprecated parentPageboy on UIViewController.

3.0.7

Released on 2019-03-03

Fixed

• #202 Issue where page index map could crash with invalid keys (Relates to #198).

3.0.6

Released on 2019-03-03

Fixed

• #198 Memory issue where view controllers would always be retained.

3.0.5

Released on 2019-02-22

Updated

• #196 Improved extension access controls.
  • by Coeur

3.0.4

Released on 2019-02-17

Fixed

• #195 Ensure view controller update work is performed synchronously on the main thread.
  • by remirobert

3.0.3

Released on 2019-02-13

Updated

• #194 Improve threading logic.
  • by remirobert

3.0.2

Released on 2019-02-10

Fixed

• #192 Thread safety improvements to resolve UIPageViewController crashes.
  • by RamblinWreck77.

3.0.1

Released on 2018-12-01

Fixed

• #187 Issue where using unowned self could cause memory crashes.
• #176 Issue where checking UI layout direction could cause threading issues.

3.0.0

Released on 2018-11-13

Added

• Support for dynamically inserting a new page via insertPage(at: PageIndex).
• Support for dynamically deleting an existing page via deletePage(at: PageIndex).
• Improved support for Swift 4 and 4.2.

Updated

• Status bar style update animation when changing pages now lasts 0.25 seconds.
• Improved Example app with support for in-app Settings.
• Auto-Scrolling will now automatically resume/pause with viewDidAppear/viewWillDisappear lifecycle events.

Fixed

• Numerous memory leaks and performance problems.

2.6.1

Released on 2018-10-01

Fixed

• #175 Issue where expectedTransitionIndex could be incorrect when cancelling scroll events.
  • by mlarandeau.

2.6.0

Released on 2018-09-16

Updated

• Migrated to use Swift 4.2.

2.5.4

Released on 2018-07-19

Fixed

• #166 Issue where view controllers would fail to update correctly when transitions were interrupted.
  • by msaps.

2.5.3

Released on 2018-07-18

Fixed

• #166 Interaction and state issues when transitions were interrupted.
  • by msaps.

2.5.2

Released on 2018-06-28

Fixed

• #165 Animated transition issues when using a Right-to-left language.
  • by msaps.

2.5.1

Released on 2018-04-23

Fixed

• #159 Current Index is negative when infinite scroll is enabled and scrolling between ranges.
  • by msaps.

2.5.0

Released on 2018-04-05

Updated

• parentPageboyViewController has been renamed to parentPageboy.
  • by msaps.

Fixed

• #157 Fix scroll detection edge case when decelerating on page index.
  • by msaps.

2.4.0

Released on 2018-02-23

Updated

• #136 Add support for default UIPageViewController animated transition.
  • by msaps.
• #136 Obseleted default Transition.
  • by msaps.
• Mark showsPageControl as unavailable rather than deprecated.
  • by msaps.

2.3.4

Released on 2018-02-12

Fixed

• #140 Potential crash when scrolling through pages with high velocity.
  • by msaps.

2.3.3

Released on 2018-01-30

Fixed

• Build issues when trying to integrate with Carthage.
  • by msaps.

2.3.2

Released on 2018-01-23

Updated

• Refactored and cleaned up internally for some much needed housekeeping.
  • by msaps.

2.3.1

Released on 2018-01-06

Fixed

-#133 Potential memory issues with UIApplication extension. - by msaps.

2.3.0

Released on 2018-01-05

Updated

• #131 Make Pageboy safe to use in extensions.
  • by msaps.

2.2.0

Released on 2017-12-20

Updated

• #121 Update minimum deployment target to iOS 9.
  • by msaps.
• #129 Disable showsPageControl temporarily (Due to iOS 11.2 issue).
  • by msaps.

2.1.0

Released on 2017-11-24

Added

• #116 Support for built-in UIPageViewController page control.
  • by msaps.
• #116 showsPageControl to PageboyViewController.
  • by msaps.

2.0.4

Released on 2017-11-11

Fixed

• #118 Setting data source in initializer breaks updateViewControllers.
  • by msaps.

2.0.3

Released on 2017-11-09

Fixed

• #113 When swiping too fast PageboyViewController crashes app.
  • by msaps.
• #114 Custom preferredStatusBarStyle does not work.
  • by msaps.

2.0.2

Released on 2017-10-23

Fixed

• #109 Improved blocking logic for animated scroll transitions during other operations.
  • by msaps.

2.0.1

Released on 2017-10-22

Fixed

• #109 UIPageViewController crash with intense scrolling input.
  • by msaps.

2.0.0

Released on 2017-09-13

Added

• #80 Swift 4 support.
  • by msaps.
• #81 Support for Xcode 9 and iOS 11.
  • by msaps.
• #92 tvOS support.
  • by msaps.

Updated

• #88 Completely redesign PageboyViewControllerDataSource to support improved view controller reuse.
  • by msaps.
• #78 Update PageboyViewControllerDataSource to support the latest recommended code syntax style.
  • by msaps.
• Update PageboyViewControllerDelegate to support the latest changes to PageboyViewControllerDataSource .
  • by msaps.

1.4.1

Released on 2017-08-14

Fixed

• #99 Issues with guarding publicly visible delegates.
  • Added guard statements to UIScrollViewDelegate and UIPageViewControllerDelegate functions to prevent external injection.
  • Fixed by msaps.

1.4.0

Released on 2017-07-25

Added

• #90 Support for UIPageViewController initialization options.
  • Added interPageSpacing property to PageboyViewController.
  • Added by msaps.

1.3.3

Released on 2017-06-29

Fixed

• #86 Fix issue where constraints were inadvertantly not added to the internal page view controller.
  • Fixed by muukii.

1.3.2

Released on 2017-06-25

Updated

• Renamed utility extensions.

Fixed

• #83 Fixed memory issue with custom transitioning support.
  • Fixed by farshadmb.
• #85 Fixed issue with animated transition positional updates.
  • Transitions with index ranges greater than 1 will now provide positions through the entire range.

1.3.1

Released on 2017-06-24.

Fixed

• #79 Add support for Right-to-Left language localisation to iOS 8.

1.3.0

Released on 2017-06-23.

Added

• #75 Support for iOS 8.
  • Project deployment target is now 8.0.
  • Added by farshadmb & msaps.

1.2.1

Released on 2017-06-19.

Updated

• The internal UIPageViewController is now inserted at the back of all subviews in the UIViewController.
  • The Z-Index will persist when changing navigationOrientation and other destructive updates.

1.2.0

Released on 2017-06-18.

Added

• #67 Improved support for Right-To-Left languages to PageboyViewController.
• parentPageboyViewController property to UIViewController to provide access to parent PageboyViewController from child view controllers within the page view controller.
• #70 Success result to scrollToPage() function in PageboyViewController.
  • Returns whether the scroll was able to be successfully executed.

Fixed

• #71 A potential error during layout with scroll positional updates.
  • By AlexZd.

1.1.2

Released on 2017-06-18.

Fixed

• Fixed issue with animated transitions when using .vertical navigationOrientation.
• Add support for .vertical navigationOrientation to example app.
  • By Charles Molyneux.

1.1.1

Released on 2017-06-12.

Updated

• Updated project to use Swift 3.2 and compatibility with Xcode 9

Fixed

• Fixed issue where it would be possible to cause an error by setting properties on PageboyViewController before the internal UIPageViewController was initialised.
• Fixed issue where changing navigationOrientation would cause properties on PageboyViewController to not persist.

1.1.0

Released on 2017-06-07.

Added

• #57 Added support for custom scroll transitions to PageboyViewController.
  • Available via the .transition (PageboyViewController.Transition) property.

Fixed

• #61 Fixed AutoLayout issue with internal UIPageViewController when in-call status bar is visible.

1.0.9

Released on 2017-05-29.

Added

• Added delaysContentTouches property to PageboyViewController.

Updated

• Minor improvements to example project.
• Minor refactoring to PageboyViewController extensions.

1.0.8

Released on 2017-05-17.

Updated

• Refactored and restructured internal extensions of PageboyViewController.
• A fresh coat of paint.

Fixed

• Fixed a few UI issues with example project.

1.0.7

Released on 2017-05-07.

Added

• isTracking property to PageboyViewController.
• Default stub protocol implementations for PageboyViewControllerDelegate.

Updated

• Updated scroll management to use isTracking for interaction detection.

1.0.6

Released on 2017-04-26.

Updated

• Moved internal UIPageViewController initialisation to viewDidLoad from loadView.

1.0.5

Released on 2017-04-22.

Fixed

• #44 Fix incorrect scrollToPage function behaviour when at the end of page ranges with infinite scrolling enabled.
  • .next used an incorrect animation when scrolling from the upper range to the lower range.
  • .previous failed to scroll to a page when scrolling from the lower range to the upper range.

1.0.4

Released on 2017-04-19.

Added

• Added didReload function to PageboyViewControllerDelegate for updating when the PageboyViewController successfully reloads its child view controllers.

1.0.3

Released on 2017-04-16.

Updated

• #42 Rename atIndex(index: Int) to at(index: Int) in PageboyViewController.PageIndex.
  • Deprecated atIndex(index: Int).

1.0.2

Released on 2017-04-11.

Fixed

• Added support for preferredStatusBarStyle in child view controllers.
• Added support for prefersStatusBarHidden in child view controllers.
• Added animation for transition of status bar appearance on page change.
• Added missing addChildViewController call for internal UIPageViewController.

1.0.1

Released on 2017-04-05.

Fixed

• #34 Fixed issue in PageboyAutoScroller where .handler would not be released correctly.

1.0.0

Released on 2017-03-28.

Updated

• Just a quick version bump to 1.0.0.

0.4.12

Released on 2017-03-22.

Added

• Improved test coverage for all components of Pageboy.

Updated

• isEnabled is now a public property of PageboyAutoScroller.

0.4.11

Released on 2017-03-13.

Added

• Added bounces property to enable/disable whether the page view controller should bounce at the end of page ranges. #20

0.4.10

Released on 2017-03-11.

Fixed

• Fixed issue where scrolling aggressively, causing post-boundary deceleration would cause an incorrect currentIndex temporarily.

0.4.9

Released on 2017-03-08.

Added

• PageboyAutoScroller which provides time-based auto scrolling behaviour to PageboyViewController. Available via the autoScroller property.

0.4.8

Released on 2017-03-01.

Fixed

• Fixed issue where infinite scroll would not provide scroll updates correctly.
• Fixed issue with setting isInfiniteScrollEnabled not updating page view controller state correctly.

0.4.7

Released on 2017-02-28.

Fixed

• Fixed issue where updates for scrolling outside of the page view controller contentSize would not be correctly reported.

0.4.6

Released on 2017-02-27.

Updated

• Ensured that dataSource for PageboyViewController is weakly referenced.
• Ensured that delegate for PageboyViewController is weakly referenced.

0.4.5

Released on 2017-02-27.

Fixed

• Issue where animated parameter on willScrollToPageAtIndex would sometimes be incorrect.
• Issue where duplicate positional updates would call didScrollToPosition multiple times.

0.4.4

Released on 2017-02-24.

Updated

• Improved positional reporting when traversing over multiple pages during a scroll operation.

0.4.3

Released on 2017-02-23.

Updated

• Added animated parameter to willScrollToPageAtIndex.
• Added animated parameter to didScrollToPosition.
• Added animated parameter to didScrollToPageAtIndex.

Fixed

• Fixed issues with currentIndex sync.

0.4.2

Released on 2017-02-22.

Fixed

• Issue where currentPosition would not stay in sync with currentIndex in certain situations.
• Issue where example app would not support custom default indexes correctly.

0.4.1

Released on 2017-02-17.

Added

• Swift Package Manager compatibility.

0.4.0

Released on 2017-02-17.

Pageboy initial release - A simple, highly informative page view controller.