Utilities

To help your app on becoming deep linkable we provide a non-mandatory utility class to handle navigation on HOKO’s deep link target block. To use it, you’ll have to manually import #import <Hoko/HOKNavigation.h> into your implementation file (or Bridging Header file in case you’re working with Swift - see Integrating the SDK with your Swift project section).

HOKNavigation

HOKNavigation serves the purpose of easing the pushing, presenting and setting of UIViewControllers to whatever may be the current state of your application. This class handles all the logic of finding your current view controller and performing the chosen action over that view controller. This should work on most apps that rely only on UINavigationControllers, UITabBarControllers and modal view controllers to handle navigation.

Setting the Root View Controller

To completely replace the current view controller on your application just call the setRootViewController method with a given view controller.

[HOKNavigation setRootViewController:[BLKLandingViewController new]];

HOKNavigation.setRootViewController(BLKLandingViewController())

Presenting a View Controller

To present a view controller modally your app can call the presentViewController method with a given view controller.

[HOKNavigation presentViewController:[BLKLandingViewController new] animated:YES];

HOKNavigation.presentViewController(BLKLandingViewController(), animated: true)

Pushing a View Controller

If your view controller is a navigation controller it replaces the root view controller, otherwise it tries to push the view controller if the current view controller is a UINavigationController, otherwise it creates it before pushing. The replace parameter locates the current view controller and replaces it if it is of the same class as the view controller parameter being passed, this exists to avoid two of the same view controller in a row.

[HOKNavigation pushViewController:[BLKLandingViewController new] animated:YES replace:YES];

HOKNavigation.pushViewController(BLKLandingViewController(), animated: true, replace: true)