Latest 0.2.0
Homepage https://github.com/imperiopolis/Transitional
License MIT
Platforms ios 8.0, requires ARC
Authors

Version
License
Platform

Quick and easy custom transitions.

Usage

To run the example project, simply run pod try transitional. Alternatively, you can clone the repo and run the project in the example directory.

Default Transitions

  • Slide Down
  • Slide Up
  • Flip From Left
  • Flip From Right
  • Zoom In
  • Zoom Out
   // Navigation Controller
   transitionalPush(toVC, style: .SlideDown)
   transitionalPop(.SideDown)
   transitionalPopToRoot(.SlideUp)
   transitionalPopToViewController(toVC, style: .SlideUp)

   // Modal Presentation
   transitionalPresentation(toVC, style: .SlideDown)
   transitionalDismissal(.SlideUp)

Custom Transitions

Currently only modal transitions support custom animations. Push/Pop support coming soon!

        fromVC.transitionalCustomDismissal(0.35) { transition in

        // OR

        fromVC.transitionalCustomPresentation(signInVC, duration: 0.35) { transition in
            if let container = transition.containerView,
                bottomVC = transition.bottomViewController,
                topVC = transition.topViewController {

                container.addSubview(bottomVC.view)
                container.addSubview(topVC.view)

                let originalFrame = bottomVC.view.frame
                var endFrame = originalFrame
                var startFrame = originalFrame

                if transition.presenting {
                    startFrame.origin.y -= startFrame.size.height
                } else {
                    endFrame.origin.y -= endFrame.size.height
                }

                topVC.view.frame = startFrame

                UIView.animateWithDuration(transition.duration, animations: {
                    topVC.view.frame = endFrame
                    }) { _ in
                        topVC.view.frame = originalFrame

                        let cancelled = transition.completeTransition()

                        if cancelled {
                            transition.toViewController?.view.removeFromSuperview()
                        } else {
                            transition.fromViewController?.view.removeFromSuperview()
                        }
                }
            }
        }

Installation

Transitional is available through CocoaPods. To install
it, simply add the following line to your Podfile:

pod "Transitional"

Swift Version

Transitional 0.2.0 and later require Swift 4.2. For older versions of Swift, please use the Transitional 0.1.0 build.

Documentation

Read the documentation here.

About Transitional

Transitional was created by @Imperiopolis.

Transitional is released under the MIT license. See LICENSE for details.

Latest podspec

{
    "name": "Transitional",
    "version": "0.2.0",
    "summary": "Quick and easy custom transitions.",
    "homepage": "https://github.com/imperiopolis/Transitional",
    "license": "MIT",
    "authors": {
        "Imperiopolis": "[email protected]"
    },
    "source": {
        "git": "https://github.com/imperiopolis/Transitional.git",
        "tag": "0.2.0"
    },
    "social_media_url": "https://twitter.com/imperiopolis",
    "platforms": {
        "ios": "8.0"
    },
    "requires_arc": true,
    "source_files": "Transitional/*.swift"
}

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