THEPageControl

THEPageControl is a nice page control written in Swift.

Features

Full control over each dot.
Horizontal & vertical layouts with optional paddings. Works well with Auto Layout.
Interactive non-discrete active index change so you can do nice transitions.

How to use

let pageControl = PageControl()
pageControl.dots = Array(repeating: .default, count: 10)
pageControl.configuration.spacing = 10

// If you want to customize dots you usually create a new dot style:

extension PageControl.Dot {

    static var customStyle: PageControl.Dot {
        return PageControl.Dot(
            regularStyle: .init(
                radius: 10,
                fillColor: .red,
                strokeColor: .black,
                strokeWidth: 10
            ),
            activeStyle: .init(
                radius: 10,
                fillColor: .red,
                strokeColor: .black,
                strokeWidth: 5
            )
        )
    }
}

// And then you can use the new style to fill `dots` array:

let pageControl = PageControl()
pageControl.dots = [ .default, .customStyle, .default ]

How to install

Manually

THEPageControl is a single-file component - just copy it into your project!

CocoaPods

Make sure use_frameworks! is added to your Podfile.
Include the following in your Podfile:

pod 'THEPageControl', '= 1.0.0'

If you like living on the bleeding edge, you can use the master branch with:

pod 'THEPageControl', :git => 'https://github.com/badoo/THEPageControl', :branch => 'master'

Run pod install

License

Source code is distributed under MIT license.