ViewControllersPager: A Swift repository from MrShafiee

The easiest way to create paging view controllers in swift.

Installation

Drop in the Spring folder to your Xcode project.

Or via CocoaPods pre-release:

platform :ios, '8.0'
pod 'ViewControllersPager'
use_frameworks!

Usage

Subclass PagerController (as it's a UIViewController subclass) and implement data source methods in the subclass. Note: don't forgot to add PagerController, PagerDataSource and PagerDelegate in your ViewController to access its delegate and dataSource functions.

Usage with Code

override func viewDidLoad() {
	super.viewDidLoad()
	self.dataSource = self
        self.delegate = self
}

Data Source

func numberOfTabs(pager: PagerController) -> Int
func tabViewForIndex(index: Int, pager: PagerController) -> UIView
optional func viewForTabAtIndex(index: Int, pager: PagerController) -> UIView
optional func controllerForTabAtIndex(index: Int, pager: PagerController) -> UIViewController

Delegate

optional func didChangeTabToIndex(pager: PagerController, index: Int)
optional func didChangeTabToIndex(pager: PagerController, index: Int, previousIndex: Int)
optional func didChangeTabToIndex(pager: PagerController, index: Int, previousIndex: Int, swipe: Bool)

Customize

If you want, you chan change tabs appearance and customize it with your needs completely! In this part you can see configuration properties:

Confige to set ViewControllers background color, its default value is white

var contentViewBackgroundColor: UIColor = UIColor.white

Confige to set indicator background color, its default value is red

var indicatorColor: UIColor = UIColor.red

Confige to set tabs background color, its default value is gray

var tabsViewBackgroundColor: UIColor = UIColor.gray

Confige to set text of tabs text color, its default value is white

tabsTextColor: UIColor = UIColor.white

Confige to set text of selected tab text color, its default value is white

selectedTabTextColor = UIColor.white

If you setup pager with icons, you can set tabs icons contentMode, its default value is scaleAspectFit

tabsImageViewContentMode = UIView.ContentMode.scaleAspectFit

Confige to set datasource of page viewer

weak var dataSource: PagerDataSource?

Confige to set delegate of page viewer

weak var delegate: PagerDelegate?

Confige to set height of the tabs, its default value is 44.0

var tabHeight: CGFloat = 44.0

If you want set space above the page view controller, set this property, its default value is 0.0

var tabTopOffset: CGFloat = 0.0

Confige to set tabs offset, its default value is 56.0

var tabOffset: CGFloat = 56.0

Confige to set tabs width, its default value is 128.0

var tabWidth: CGFloat = 128.0

Confige to set tabs title text font, its default value is boldSystemFont(ofSize: 16.0)

var tabsTextFont: UIFont = UIFont.boldSystemFont(ofSize: 16.0)

Confige to set the height of indicator, its default value is 5.0

var indicatorHeight: CGFloat = 5.0

You could set the position of tabs, in bottom of page view controller or in top of it, the default position is top

var tabLocation: PagerTabLocation = PagerTabLocation.top

If you want set animation while sweept the tabs, set this property, its default value is
PagerAnimation.during

var animation: PagerAnimation = PagerAnimation.during

Confige Other peoperties:

var startFromSecondTab : Bool = false
var centerCurrentTab : Bool = false
var fixFormerTabsPositions : Bool = false
var fixLaterTabsPosition : Bool = false
var ignoreTopBarHeight : Bool = false
var ignoreBottomBarHeight : Bool = false

Support RTL Languages

ViewControllersPager support RTL languages too, if you want config it for RTL languages, just set isRTL property to true, and enjoy it!

var isRTL			: Bool = false (By default it's FALSE!)

MrShafiee/ViewControllersPager