Viewer

Demo

Focus

Select an image to enter 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.

Setup

From your UICollectionView:

override func collectionView(collectionView: UICollectionView, didSelectItemAtIndexPath indexPath: NSIndexPath) {
    guard let collectionView = self.collectionView else { return }

    let viewerController = ViewerController(initialIndexPath: indexPath, collectionView: collectionView)
    let headerView = HeaderView()
    headerView.viewDelegate = self
    self.viewerController?.headerView = headerView
    let footerView = FooterView()
    footerView.viewDelegate = self
    self.viewerController?.footerView = footerView
    viewerController.controllerDataSource = self
    self.presentViewController(viewerController, animated: false, completion: nil)
}

extension CollectionController: ViewerControllerDataSource {
    func viewerController(viewerController: ViewerController, itemAtIndexPath indexPath: NSIndexPath) -> ViewerItem {
        return self.photos[indexPath.row]
    }
}

Installation

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

pod 'Viewer'

Viewer is also available through Carthage. To install it, simply add the following line to your Cartfile:

github "bakkenbaeck/Viewer"

License

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

Author

Bakken & Bæck, @bakkenbaeck

askeland/Viewer