Description

BubbleRankingIndicator is a customizable circular ranking indicator written in Swift that can be used to display ranking information.

In this screenshot the user has achieved rank 2 out of 4, and the images used are the faces cards of a standard deck of cards.

Contents

1. Features
2. Installation
3. Supported OS & SDK versions
4. Usage
5. License
6. Contact

Features

• Supports AutoLayout.
• Supports any number of ranks as long as they fit within the bounds of the view.
• Supports customizing background images of all ranks.
• Supports being created either in code or a Storyboard.

Installation

CocoaPods

CocoaPods is a dependency manager for Cocoa projects.

CocoaPods 0.36 adds supports for Swift and embedded frameworks. You can install it with the following command:

$ gem install cocoapods

To integrate BubbleRankingIndicator into your Xcode project using CocoaPods, specify it in your Podfile:

pod 'BubbleRankingIndicator'

Then, run the following command:

$ pod install

In case Xcode complains ("Cannot load underlying module for BubbleRankingIndicator") go to Product and choose Clean (or simply press ⇧⌘K).

Manually

If you prefer not to use CocoaPods, you can integrate BubbleRankingIndicator into your project manually.

Supported OS & SDK Versions

• Supported build target - iOS 11.0+ (Xcode 10+)

Usage

BubbleRankingIndicator is state based. To configure the view, simply update the state value with whatever values you'd like, and re-set the state:

1. First you should set up the BubbleRankingIndicator:

var bubbleRankingIndicatorView = BubbleRankingIndicatorView()

var state = bubbleRankingIndicatorView.state
var ranks = [Rank]()
// Create and initialize all of the Ranks. These can be changed later.
state.ranks = ranks
state.unachievedRankBackgroundColor = .lightGray
state.rankNameFont = .systemFont(ofSize: 30)

bubbleRankingIndicatorView.state = state

2. In order to set the active rank, modify the state object:

var state = bubbleRankingIndicatorView.state
state.activeRankLevel = 2
bubbleRankingIndicatorView.state = state

License

BubbleRankingIndicator is developed by Josh Sklar at StockX and is released under the MIT license. See the LICENSE file for details.

Contact

You can follow or drop me a line on my Twitter account. If you find any issues on the project, you can open a ticket. Pull requests are also welcome.