https://github.com/3sidedcube/ThunderCollection

A wrapper around UICollectionViewController enabling a declarative API around it's delegate methods using protocols.
https://github.com/3sidedcube/ThunderCollection

Last synced: about 1 month ago
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A wrapper around UICollectionViewController enabling a declarative API around it's delegate methods using protocols.

• Host: GitHub
• URL: https://github.com/3sidedcube/ThunderCollection
• Owner: 3sidedcube
• License: other
• Created: 2017-08-09T16:03:30.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2023-08-22T14:25:59.000Z (over 1 year ago)
• Last Synced: 2024-04-24T18:58:02.753Z (9 months ago)
• Language: Swift
• Size: 111 KB
• Stars: 5
• Watchers: 9
• Forks: 2
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE.md
  • Code of conduct: CODE_OF_CONDUCT.md

Awesome Lists containing this project

• awesome-ios - ThunderCollection - A simple declarative approach to UICollectionViewController management using a protocol-based approach. (UI / Table View / Collection View)
• awesome-ios-star - ThunderCollection - A simple declarative approach to UICollectionViewController management using a protocol-based approach. (UI / Table View / Collection View)

README

        
# Thunder Collection

[![Build Status](https://travis-ci.org/3sidedcube/ThunderCollection.svg)](https://travis-ci.org/3sidedcube/ThunderCollection) [![Swift 5.5](http://img.shields.io/badge/swift-5.5-brightgreen.svg)](https://swift.org/blog/swift-5-5-released/) [![Apache 2](https://img.shields.io/badge/license-Apache%202-brightgreen.svg)](LICENSE.md)

Thunder Collection is a useful framework which enables quick and easy creation of collection views in iOS using a declarative approach. It makes the process of creating complex collection views as simple as a few lines of code; and removes the necessity for having long chains of index paths and if statements.

## How It Works

Thunder Collection comprises of two main types of objects:

### Items

Collection items are objects that conform to the `CollectionItemDisplayable` protocol, this protocol has properties such as: `cellClass`, `selectionHandler` which are responsible for defining how the cell is configured. As this is a protocol any object can conform to it, which allows you to simply send an array of model objects to the collection view to display your content.

### Sections

Collection sections are objects that conform to the `CollectionSectionDisplayable` protocol, most of the time you won't need to implement this protocol yourself as Thunder Collection has a convenience class `CollectionSection` which can be used in most circumstances. However you can implement more complex layouts using this protocol on your own classes.

# Installation

Setting up your app to use ThunderCollection is a simple and quick process. You can choose between a manual installation, or use Carthage.

## Carthage

- Add `github "3sidedcube/ThunderCollection" == 2.0.0` to your Cartfile.

- Run `carthage update --platform ios --use-xcframeworks` to fetch the framework.

- Drag `ThunderCollection` into your project's _Frameworks and Libraries_ section from the `Carthage/Build` folder (Embed).

- Add the Build Phases script step as defined [here](https://github.com/Carthage/Carthage#if-youre-building-for-ios-tvos-or-watchos).

## Manual

- Clone as a submodule, or download this repo

- Import ThunderCollection.xcproject into your project

- Add ThunderCollection.framework to your Embedded Binaries.

- Wherever you want to use ThunderCollection use `import ThunderCollection`.

# Code Example

## A Simple Collection View Controller

Setting up a collection view is massively simplified using thunder collection, in fact, we can get a simple collection view running with just a few lines of code. To create a custom collection view we subclass from `CollectionViewController`. We then set up our collection view in the `viewDidLoad:` method. In contrast to [ThunderCollection](https://github.com/3sidedcube/iOS-ThunderCollection) no default implementations of `CollectionItemDisplayable` are provided, as there is no standard implementation of `UICollectionViewCell` like there is with `UITableViewCell`.

```swift

import ThunderCollection

class MyCollectionViewController: CollectionViewController {

    

    override func viewDidLoad() {

        super.viewDidLoad()

        

        // ImageRow not provided by framework!

        let imageRow = ImageRow(image: someImage)

        

        let section = CollectionSection(rows: [imageRow])

        data = [section]

    }

}

```

# License

See [LICENSE.md](LICENSE.md)