flutter_calendar_heatmap

Description:

flutter calendar heatmap

flutter_calendar_heatmap #
Flutter heatmap calendar inspired by github contribution chart.

Getting Started #
Usage #
1 - Depend on it #
Add it to your package's pubspec.yaml file
dependencies:
flutter_calendar_heatmap: ^0.1.0
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2 - Install it #
Install packages from the command line
flutter packages get
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3 - Use it #
example code:
class _MyAppState extends State<MyApp> {
Map<DateTime, int> _data = {};

@override
void initState() {
_initExampleData();
super.initState();
}

void _initExampleData() {
var rng = Random();
var now = DateTime.now();
var today = DateTime(now.year, now.month, now.day);
for (int i = 0; i < 200; i++) {
DateTime date = today.subtract(Duration(days: i));
_data[date] = rng.nextInt(6); // Random number between 0 and 5
}
}

@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Heatmap plugin example app'),
),
body: SingleChildScrollView(
child: Padding(
padding: const EdgeInsets.all(20),
child: Column(
children: [
const SizedBox(height: 16),
const Text("HeatMap", textScaleFactor: 1.4),
const Text(
"Flutter heatmap calendar inspired by github contribution chart.",
textAlign: TextAlign.center,
),
const SizedBox(height: 30),
HeatMap(aspectRatio: 2.3, data: _data),
],
),
),
),
),
);
}
}
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