https://github.com/ahmedalmasri/sncollectionviewlayout

Collection View Layouts is a set of custom flow layouts for iOS which imitate general data grid approaches for mobile apps.
https://github.com/ahmedalmasri/sncollectionviewlayout

collectionview collectionviewlayout grid-layout ios ios-swift swift swift-library swift4 uicollectionview uicollectionviewflowlayout xcode

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Collection View Layouts is a set of custom flow layouts for iOS which imitate general data grid approaches for mobile apps.

• Host: GitHub
• URL: https://github.com/ahmedalmasri/sncollectionviewlayout
• Owner: ahmedAlmasri
• License: mit
• Created: 2018-12-01T10:06:31.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2021-05-09T23:27:46.000Z (over 3 years ago)
• Last Synced: 2024-10-28T21:52:51.102Z (19 days ago)
• Topics: collectionview, collectionviewlayout, grid-layout, ios, ios-swift, swift, swift-library, swift4, uicollectionview, uicollectionviewflowlayout, xcode
• Language: Swift
• Homepage:
• Size: 176 KB
• Stars: 107
• Watchers: 8
• Forks: 11
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# SNCollectionViewLayout

[![CI Status](https://img.shields.io/travis/ahmedAlmasri/SNCollectionViewLayout.svg?style=flat)](https://travis-ci.org/ahmedAlmasri/SNCollectionViewLayout)

[![Version](https://img.shields.io/cocoapods/v/SNCollectionViewLayout.svg?style=flat)](https://cocoapods.org/pods/SNCollectionViewLayout)

[![License](https://img.shields.io/cocoapods/l/SNCollectionViewLayout.svg?style=flat)](https://cocoapods.org/pods/SNCollectionViewLayout)

[![Platform](https://img.shields.io/cocoapods/p/SNCollectionViewLayout.svg?style=flat)](https://cocoapods.org/pods/SNCollectionViewLayout)

ScreenShots



## Example

To run the example project, clone the repo, and run `pod install` from the Example directory first.

## Using 

1- Create instance

```swift

  let snCollectionViewLayout = SNCollectionViewLayout()

       snCollectionViewLayout.fixedDivisionCount = 4 // Columns for .vertical, rows for .horizontal

       snCollectionViewLayout.delegate = self

       myCollectionView.collectionViewLayout = snCollectionViewLayout

```    

2- Delegate 

```swift

  // scale for items based number of columns

  func scaleForItem(inCollectionView collectionView: UICollectionView, withLayout layout: UICollectionViewLayout, atIndexPath indexPath: IndexPath) -> UInt {

        if indexPath.row == 0 || indexPath.row == 3 || indexPath.row == 10 || indexPath.row == 70 {

            

            return 2 

        }

        return 1

    }

    // height for item if set fixedDimension  height equal width

    func itemFlexibleDimension(inCollectionView collectionView: UICollectionView, withLayout layout: UICollectionViewLayout, fixedDimension: CGFloat) -> CGFloat {

        return fixedDimension

    }

    

    // header height

    func headerFlexibleDimension(inCollectionView collectionView: UICollectionView, withLayout layout: UICollectionViewLayout, fixedDimension: CGFloat) -> CGFloat {

        return 0

    }

```

## Requirements

* Swift 4.2+

* Xcode 10.0+

* iOS 11.0+

## Installation

SNCollectionViewLayout is available through [CocoaPods](https://cocoapods.org). To install

it, simply add the following line to your Podfile:

```ruby

pod 'SNCollectionViewLayout'

```

## Author

ahmedAlmasri, [email protected]

## License

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