clickablepiechart's Introduction

ClickablePieChart

Android Pie Chart library, supported with Kotlin DSL.

Installation

Step 1. Add the JitPack repository to your build file

allprojects {
	repositories {
		...
		maven { url 'https://jitpack.io' }
	}
}

Step 2. Add the dependency

dependencies {
	implementation 'com.github.furkanaskin:ClickablePieChart:1.0.8'
}

Usage

        val pieChart = PieChart(
            slices = provideSlices(), clickListener = null, sliceStartPoint = 0f, sliceWidth = 80f
        ).build()

        chart.setPieChart(pieChart)

Also you can use Kotlin DSL for building your chart.

        val pieChartDSL = buildChart {
            slices { provideSlices() }
            sliceWidth { 80f }
            sliceStartPoint { 0f }
            clickListener { angle, index ->
                // ...
            }
        }
        chart.setPieChart(pieChartDSL)

To setup with legend you need an root layout for legend.

chart.showLegend(legendLayout)

Or use with custom legend adapter by inheriting from LegendAdapter

chart.showLegend(legendLayout, CustomLegendAdapter())

Sample Custom Adapter can be found here

XML Attributes

XML Attribute	Format	Description
app:popupText	string	Shows text after the slice data value in popup.
app:centerColor	color	Center color of pie chart.
app:showPopup	boolean	Show popup when user clicks on pie chart.
app:showPercentage	boolean	Show percentage of slice beside popupText.
app:animationDuration	integer	Animation duration with milliseconds.

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