IPhotoBrowser

A simple iOS photo browser written in Swift.

<img src="https://github.com/hryk224/IPhotoBrowser/wiki/images/sample1.gif" width="320" > <img src="https://github.com/hryk224/IPhotoBrowser/wiki/images/sample2.gif" width="320" >

<img src="https://github.com/hryk224/IPhotoBrowser/wiki/images/sample3.gif" width="320" > <img src="https://github.com/hryk224/IPhotoBrowser/wiki/images/sample4.gif" width="320" >

Requirements

• iOS 8.0+
• Swift 3.0+
• ARC

install

CocoaPods

Adding the following to your Podfile and running pod install:

use_frameworks!
pod 'IPhotoBrowser'

import

import IPhotoBrowser

Usage

initialize

init(images: [UIImage], start index:Int)
init(imageUrls: [URL], start index:Int)
init(assets: [PHAsset], start index:Int)
init(photos: [IPhoto], start index:Int)

IPhotoBrowserDelegate

func iPhotoBrowser(_ iPhotoBrowser: IPhotoBrowser, didChange index: Int)

// Dismiss
@objc optional func iPhotoBrowserDidDismissing(_ iPhotoBrowser: IPhotoBrowser)
@objc optional func iPhotoBrowserDidCanceledDismiss(_ iPhotoBrowser: IPhotoBrowser)

// Pop
@objc optional func iPhotoBrowserDidPop(_ iPhotoBrowser: IPhotoBrowser)
@objc optional func iPhotoBrowserDidCanceledPop(_ iPhotoBrowser: IPhotoBrowser)
/// This screenshot is used for pop transitions.
/// Used background image to IPhotoBrowser.
@objc optional func iPhotoBrowserMakeViewScreenshotIfNeeded(_ iPhotoBrowser: IPhotoBrowser) -> UIImage?

Example

let photoBrowser = IPhotoBrowser(images: images, start: 0)
photoBrowser.delegate = self
navigationController?.pushViewController(photoBrowser, animated: true)
or
present(photoBrowser, animated: true, completion: nil)

IPhotoBrowserAnimatedTransitionProtocol

var iPhotoBrowserSelectedImageViewCopy: UIImageView? { get }
var iPhotoBrowserDestinationImageViewSize: CGSize? { get }
var iPhotoBrowserDestinationImageViewCenter: CGPoint? { get }
func iPhotoBrowserTransitionWillBegin()
func iPhotoBrowserTransitionDidEnded()

Entity

IPhoto

struct IPhoto {
  let image: UIImage?
  let imageUrl: URL?
  let asset: PHAsset?
  let title: String?
  let description: String?
}

Photos from

• by pakutaso.com

License

This project is made available under the MIT license. See LICENSE file for details.