/iOSScrollingTabBarAnimation

A horizontal scrolling animation for Tab Bar Controllers

Primary LanguageSwiftMIT LicenseMIT

ScrollingTabBarControllerAnimation

A horizontal scrolling animation for iOS TabBarControllers. Works with any number of TabBarItems, and any orientation.

Blog post

Demo

With three TabBarItems:

"ScrollingTabBarControllerAnimation with three tabs"

Usage

  • Import ScrollingTabBarUtils.swift to your Xcode project

  • Set your UITabBarController's delegate to ScrollingTabBarControllerDelegate

    Ex:

    class YourTabBarController: UITabBarController {

      let delegate = ScrollingTabBarControllerDelegate()

  override func viewDidLoad() {
      super.viewDidLoad()

      self.delegate = delegate
  }

    }

  • That's it!

Customization

The animation is provided by a call to UIView.animateWithDuration(_:delay:usingSpringWithDamping:initialSpringVelocity:options:animations:completion:), and the transition duration should be modified in transitionDuration(_:).

Feel free to modify these parameters.

License

MIT, see LICENSE for details.