Table of Contents

• Features
  • Focus
  • Browse
  • Rotation
  • Zoom
  • tvOS
• Setup
• Installation
• License
• Author

Features

Focus

Select an image to enter into lightbox mode.

Browse

Open an image or video to browse.

Rotation

Portrait or landscape, it just works.

Zoom

Pinch-to-zoom works seamlessly in images.

tvOS

Support for the Apple TV.

Setup

You'll need a collection of items that comform to the Viewable protocol. Then, from your UICollectionView:

import Viewer

override public func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
    guard let collectionView = self.collectionView else { return }

    let viewerController = ViewerController(initialIndexPath: indexPath, collectionView: collectionView)
    viewerController.dataSource = self
    presentViewController(viewerController, animated: false, completion: nil)
}

extension CollectionController: ViewerControllerDataSource {
    func viewerController(_ viewerController: ViewerController, viewableAt indexPath: IndexPath) -> Viewable {
        return photos[indexPath.row]
    }
}

Installation

CocoaPods

pod 'Viewer'

Carthage

github "bakkenbaeck/Viewer"

License

Viewer is available under the MIT license. See the LICENSE file for more info.

Author

We are a digital studio that helps startups and established companies invent, build, and launch their next product or venture.

We also build startups of our own. If you would like to work on open source components like this one you would probably be interested in joining us.