A simple way to navigate between pages by using gestures
To run the example project, clone the repo, and run pod install from the Example directory first.
- iOS 8.3 or higher
PageControl is available through CocoaPods. To install it, simply add the following line to your Podfile:
pod 'PageControl'In your storyboard, add a container view of the type PageControlViewController
self.pageController.delegate = self
self.pageController.dataSource = self
extension ViewController: PageControlDelegate {
func pageControl(_ pageController: PageControlViewController, atSelected viewController: UIViewController) {
(viewController as! CardItemViewController).animateImage()
}
func pageControl(_ pageController: PageControlViewController, atUnselected viewController: UIViewController) {
}
}
extension ViewController: PageControlDataSource {
func numberOfCells(in pageController: PageControlViewController) -> Int {
return self.dataController.count
}
func pageControl(_ pageController: PageControlViewController, cellAtRow row: Int) -> UIViewController! {
return self.dataController[row]
}
func pageControl(_ pageController: PageControlViewController, sizeAtRow row: Int) -> CGSize {
let width = pageController.view.bounds.size.width - 20
if row == pageController.currentPosition {
return CGSize(width: width, height: 500)
}
return CGSize(width: width, height: 500)
}
}If you need to change the page manually, use:
self.pageController.currentPosition = index
self.pageController.nextPage()
self.pageController.previousPage()Rodrigo Martins, policante.martins@gmail.com
PageControl is available under the MIT license. See the LICENSE file for more info.