SFTransitionManager

Custom animation transition manager inspired by iOSCustomTransitions

Install

Using CocoaPods

pod 'SFTransitionManager', :git => 'https://github.com/stanfy/SFTransitionManager.git', :tag => '0.0.1'

Using

#####Global properties:

In AppDelegate add the following lines of code with whatever transition object you want. This will determine the animations that will be used as default.

[UIViewController setDefaultPresentationTransitions:[JHPullBackModalTransitionManager new]];
[UINavigationController setDefaultNavigationTransitions:[JHDropDownNavigationTransitionManager new]];
//don't set a modal transition to 'SFMainViewController'
[SFMainViewController setDefaultPresentationTransitions:nil];

#####Controller properties:

UIViewController * viewController = [UIViewController new];
viewController.presentationTransitions = [JHPullBackModalTransitionManager new];

UINavigationController * navigationController = [UINavigationController new];
navigationController.navigationTransitions = [JHDropDownNavigationTransitionManager new];

##Additional Animations:

To create a custom modal or navigation animation subclass JHModalTransitionManager and JHNavigationTransitionManager respectively.

Then, override the following methods:

- (void)animatePresentTransitionFrom:(UIViewController *)fromVC to:(UIViewController *)toVC withTransitionContext:(id<UIViewControllerContextTransitioning>)transitionContext {
   //TODO
}

- (void) animateDismissTransitionFrom:(UIViewController *)fromVC to:(UIViewController *)toVC withTransitionContext:(id<UIViewControllerContextTransitioning>)transitionContext {
    //TODO
}

Also override:

- (NSTimeInterval)transitionDuration:(id<UIViewControllerContextTransitioning>)transitionContext {
    if (self.transitionType == TransitionTypePresent) { // push and present
        return 1.0;
    } else { // dismissing and popping
        return 0.4;
    }
}

to set the animation duration.

##Built-in Transitions

#####Navigation:

JHNavigationTransitionTypeZoom
JHNavigationTransitionTypeDropDown

#####Modal:

JHModalTransitionTypeBounceUp
JHModalTransitionTypePullBack

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