SPPageController

Mimicrate to native UIPageViewController. Each page is new controller, it can be even navigation controller. You can add any class of controllers like child. Support parent layout margins, paging and scroll by index.

You can scroll to any page programatically. If you need pages for onboarding, you can disable scroll by gester and disable swipe to dismiss.

• Installation
  • Swift Package Manager
  • CocoaPods
  • Manually
• Usage
  • Present
  • Scroll
  • Dismiss
• Russian Community

Ready for use on iOS 12+.

The Swift Package Manager is a tool for automating the distribution of Swift code and is integrated into the swift compiler. It’s integrated with the Swift build system to automate the process of downloading, compiling, and linking dependencies.

Once you have your Swift package set up, adding as a dependency is as easy as adding it to the dependencies value of your Package.swift.

dependencies: [
    .package(url: "https://github.com/ivanvorobei/SPPageController", .upToNextMajor(from: "1.3.0"))
]

CocoaPods is a dependency manager. For usage and installation instructions, visit their website. To integrate using CocoaPods, specify it in your Podfile:

pod 'SPPageController'

If you prefer not to use any of dependency managers, you can integrate manually. Put Sources/SPPageController folder in your Xcode project. Make sure to enable Copy items if needed and Create groups.

SPPageController is container controller. Now available 2 system of paging - .scroll and .page. First using UICollectionView like basic view, its good work with content offset but not perfect when device rotated. Second using native UIPageViewController. You shoud choose which better for you.

Pass child controllers which using like pages and simple present page controller as you need:

// Here your controllers
let controllers: [UIViewController] = []
let pageController = SPPageController(childControllers: controllers, system: .page)
present(pageController, animated: true, completion: nil)

You can manage layout margins of container. Apple still has bug with it, but my way support it correctly:

pageController.view.layoutMargins = .init(horizontal: 50, vertical: 0)

// Don't forget enable preserve layout margins for childs:
// childController.view.preservesSuperviewLayoutMargins = true

Now for all childs left and right margins will be +50pt.

If you want scroll only programatically, disable scroll between pages by gester:

pageController.allowScroll = false

For scroll by index call this function:

pageController.safeScrollTo(index: 3, animated: true)

If need disable dismiss by gester (related for modal controllers), set flag to false:

pageController.allowDismissWithGester = false

Я веду телеграм-канал, там публикую новости и туториалы.
С проблемой помогут в чате.

Видео-туториалы выклыдываю на YouTube: