https://github.com/nicolaskim/elwaterfalllayout

Dynamic waterfall flowlayout
https://github.com/nicolaskim/elwaterfalllayout

flowlayout ios swift3 waterfall

Last synced: 17 days ago
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Dynamic waterfall flowlayout

• Host: GitHub
• URL: https://github.com/nicolaskim/elwaterfalllayout
• Owner: NicolasKim
• License: mit
• Created: 2017-02-20T06:24:27.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2017-09-13T01:49:57.000Z (over 7 years ago)
• Last Synced: 2025-04-07T14:01:54.405Z (20 days ago)
• Topics: flowlayout, ios, swift3, waterfall
• Language: Swift
• Homepage: http://dreamtracer.top
• Size: 2.53 MB
• Stars: 120
• Watchers: 3
• Forks: 13
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# ELWaterFallLayout

[![CI Status](http://img.shields.io/travis/[email protected]/ELWaterFallLayout.svg?style=flat)](https://travis-ci.org/[email protected]/ELWaterFallLayout)

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

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

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

## Example

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

## Requirements

## Installation

ELWaterFallLayout is available through [CocoaPods]([http://cocoapods.org](http://cocoapods.org)). To install

it, simply add the following line to your Podfile:

```ruby

pod "ELWaterFallLayout"

```

## Usage

```

import ELWaterFallLayout

```

```swift

lazy var flowLayout : ELWaterFlowLayout = ELWaterFlowLayout()

flowLayout.scrollDirection = .horizontal //.vertical

collectionView = UICollectionView(frame: CGRect(origin: CGPoint(x: 0, y: 0), size: CGSize(width: self.view.frame.size.width, height: self.view.frame.size.height - 200)) , collectionViewLayout:flowLayout)

collectionView.backgroundColor = UIColor.white

collectionView.delegate = self

collectionView.dataSource = self

self.flowLayout.delegate = self

flowLayout.lineCount = 10//十列

flowLayout.vItemSpace = 10//垂直间距10

flowLayout.hItemSpace = 10//水平间距10

flowLayout.edge = UIEdgeInsets.zero

collectionView.register(TestCollectionViewCell.self, forCellWithReuseIdentifier: "cell")

self.view.addSubview(collectionView)

```

### delegate protocol

```swift

func el_flowLayout(_ flowLayout: ELWaterFlowLayout, heightForRowAt index: Int) -> CGFloat {

//do something for the cell height

return height

}

```

## Result

![image](https://github.com/NicolasKim/ELWaterFallLayout/blob/master/screenshot.gif)

## Author

[email protected]

## License

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