davidphan75 / FlexiblePageControl

A flexible UIPageControl like Instagram.

FlexiblePageControl

A flexible UIPageControl like Instagram.

OverView

Install

Carthage

For Installing with Carthage, add it to your Cartfile.

github "shima11/FlexiblePageControl"

$ carthage update

CocoaPods

For installing with CocoaPods, add it to your Podfile.

pod "FlexiblePageControl", :git => "https://github.com/shima11/FlexiblePageControl.git"

$ pod update

Usage

let pageControl = FlexiblePageControl()
pageControl.numberOfPages = 10
view.addSubview(pageControl)

// Updated to the minimum size according to the displayCount
pageControl.updateViewSize()

Customize

pageControl.dotSize = 8
pageControl.dotSpace = 5

pageControl.displayCount = 8

pageControl.pageIndicatorTintColor = UIColor.gray
pageControl.currentPageIndicatorTintColor = UIColor.blue

Update page

func scrollViewDidScroll(_ scrollView: UIScrollView) {
    pageControl.setProgress(contentOffsetX: scrollView.contentOffset.x, pageWidth: scrollView.bounds.width)
}

or

pageControl.currentPage = page

Licence

Licence MIT