TKRadarChart

A customizable radar chart in Swift

Code Quality Rank: L2

Programming language: Swift

License: MIT License

Tags: Charts    

Latest version: v1.4.3

README

TKRadarChart

A customizable radar chart in Swift

[](DemoImage/example.png)

Requirements

• iOS 8.0+
• Xcode 9.0
• Swift 4.0

Installation

CocoaPods

You can use CocoaPods to install TKRadarChart by adding it to your Podfile:

platform :ios, '8.0'
use_frameworks!
pod 'TKRadarChart'

To get the full benefits import TKRadarChart wherever you import UIKit

import UIKit
import TKRadarChart

Carthage

Create a Cartfile that lists the framework and run carthage update. Follow the instructions to add $(SRCROOT)/Carthage/Build/iOS/TKRadarChart.framework to an iOS project.

github "tbxark/TKRadarChart"

Manually

1. Download and drop TKRadarChart.swift in your project.
   
2. Congratulations!
   

Usage example

Base

Base	Description	Demo
Step	Background polygon laps(min 1)	[image](DemoImage/origin.png) [image](DemoImage/step.png)
Row	Number of edges of polygon (min 3)	[image](DemoImage/origin.png) [image](DemoImage/row.png)
Section	At the same time show the number of data	[image](DemoImage/origin.png) [image](DemoImage/section.png)

TKRadarChartConfig

This structure is used for custom charts

    var radius: CGFloat    
    var minValue: CGFloat
    var maxValue: CGFloat

    var showPoint: Bool
    var showBorder: Bool
    var fillArea: Bool
    var clockwise: Bool
    var autoCenterPoint: Bool

TKRadarChartDataSource

This protocol represents the data model object. as such, it supplies no information about appearance

protocol TKRadarChartDataSource: class {
    func numberOfStepForRadarChart(_ radarChart: TKRadarChart) -> Int
    func numberOfRowForRadarChart(_ radarChart: TKRadarChart) -> Int
    func numberOfSectionForRadarChart(_ radarChart: TKRadarChart) -> Int

    func titleOfRowForRadarChart(_ radarChart: TKRadarChart, row: Int) -> String
    func valueOfSectionForRadarChart(withRow row: Int, section: Int) -> CGFloat
}

TKRadarChartDelegate

This represents the display and behaviour of the TKRadarChart.

protocol TKRadarChartDelegate: class {
    func colorOfTitleForRadarChart(_ radarChart: TKRadarChart) -> UIColor
    func colorOfLineForRadarChart(_ radarChart: TKRadarChart) -> UIColor
    func colorOfFillStepForRadarChart(_ radarChart: TKRadarChart, step: Int) -> UIColor

    func colorOfSectionFillForRadarChart(_ radarChart: TKRadarChart, section: Int) -> UIColor
    func colorOfSectionBorderForRadarChart(_ radarChart: TKRadarChart, section: Int) -> UIColor
}

Release History

• 1.4.3 Upgrade to swift 4.2

• 1.4.2 Fix bugs that can not change the title font

• 1.4.1 Fix warnign

• 1.4.0 Upgrade to swift 4.0

• 1.3.1 Upgrade framework config

• 1.3.0 Support swift 3.0

• 1.0.1 Complete basic functions, add Cocoapod and Carthage support

Contribute

We would love for you to contribute to TKRadarChart, check the LICENSE file for more info.

Meta

TBXark – @tbxark – [email protected]

Distributed under the MIT license. See LICENSE for more information.

https://github.com/TBXark