SPChart 0.3.1

SPChart 0.3.1

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TestsTested ✗
LangLanguage Obj-CObjective C
License MIT
ReleasedLast Release Sep 2018

Maintained by Alessandro Calzavara.

SPChart 0.3.1

  • By
  • Alessandro Calzavara and Tomasz Muszyński

SPChart

Version License Platform

A simple yet beautifully animated chart library, used in Spreaker for iPhone app. It is a fork of PNChart with a much cleaner and uniform code and more nice features built-in.

In the repository, there is a demo app you can use to see and test specific customizations you would like you have. Have fun with it!

If you found a bug or have a feature request, please open an issue. If you want to contribute, submit a pull request.

Main Features

  • Every chart will draw itself with a nice animation.

  • Touch events are propagated to a delegate object. See SPChartDelegate for more details.

  • Tons of customizations possibles (colors, fonts, visibility of chart axis and labels).

  • If a chart is empty, an custom text message is automatically displayed over the chart.

Plus, in the pie chart:

  • highlight a specific piece of the pie

There is also some nice accessories:

  • SPChartPopup, a popup view that you can use to show any custom information once user select a specific point/bar in the chart.

Limitations

There are only 3 types of chart available: lines, bars and pie.

All charts works with NSInteger positive values.

Requirements

SPChart requires iOS 6 and ARC. It depends on the following Apple frameworks, which probably are already included in your Xcode project:

  • CoreGraphics.framework
  • Foundation.framework
  • QuartzCore.framework
  • UIKit.framework

Installation

Cocoapods

CocoaPods is the recommended way to add SPChart to your project. It is a dependency manager for Objective-C, which automates and simplifies the process of using 3rd-party libraries like SPChart in your projects.

All you have to do is

  1. Add a pod entry for SPChart to your Podfile pod 'SPChart'
  2. Install pod(s) by running pod install.
  3. Add #import <SPChart/SPChart.h> wherever you need to use one of the supported charts.

Copy the SPChart folder to your project

and remember to link the required frameworks in your project targets.

Usage

There is a nice demo app in the Example folder.

Each chart has a well documented header file. Please refer to them to understand how to customize them.

Credits

SPChart is a fork of PNChart library, created by kevinzhow. Kudos to you, Kevin!

Also, a big thanks goes to all SPChart's contributors.

License

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