FlexibleCollectionView

FlexibleCollectionView is a subclass of UICollectionView, and easy to implement devideable photo viewer like view.

Example

Usage

Example of using in ViewController.

let layout = FlexibleCollectionViewLayout()

// The number of rows
layout.rows = 4

// The space between items
layout.spacing = 15

// Animation duration
layout.duration = 0.4

layout.sectionInset = UIEdgeInsets(top: 15, left: 15, bottom: 15, right: 15)

collectionView.layout = layout

collectionView.delegate = self

collectionView.dataSource = self

collectionView.register(UICollectionViewCell.self, forCellWithReuseIdentifier: "CELL")

view.addSubview(collectionView)

FlexibleCollectionViewLayout is inherited from UICollectionViewFlowLayout, and these properties are available.

Property name	Description
rows	The number of row
maximumRows	The maximum row count
minimumRows	The minimum row count
spacing	The space between items
duration	Animation duration
animationEnabled	animation flag

FlexibleCollectionView can use the following delegate.

@objc public protocol FlexibleCollectionViewDelegate: UICollectionViewDelegate {

    @objc optional func flexibleCollectionView(_ collectionView: FlexibleCollectionView, willSwipeViewFor direction: UISwipeGestureRecognizerDirection)

    @objc optional func flexibleCollectionView(_ collectionView: FlexibleCollectionView, didSwipeViewFor direction: UISwipeGestureRecognizerDirection)

    @objc optional func flexibleCollectionView(_ collectionView: FlexibleCollectionView, didFinishAnimation: Bool)

}

Requirements

XCode8+

Swift3

Installation

pod "FlexibleCollectionView"

and

$ pod install

Author

Ryo Ishikawa, [email protected]

License

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