circular_progress_gauge_odo 1.0.0

Introducing the new "odo" widget in flutter. It simulates a odometer or a speedometer style gauge in mobile application.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:circular_progress_gauge_odo/odo.dart';

void main() => runApp(new MyApp());

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return new MaterialApp(
      title: 'Flutter Odo Demo',
      debugShowCheckedModeBanner: false,
      home: new MyHomePage(),
    );
  }
}

class MyHomePage extends StatefulWidget {
  @override
  _MyHomePageState createState() => new _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  double _value = 0.0;

  @override
  Widget build(BuildContext context) {
    return new Scaffold(
      body: Center(
          child: Column(
        mainAxisAlignment: MainAxisAlignment.spaceEvenly,
        children: <Widget>[
          Odo(
            size: 300.0,
            inputValue: _value,
            rangeMinValue: 0.0,
            rangeMaxValue: 100.0,
          ),
          Slider(
              value: _value,
              min: 0.0,
              max: 1.0,
              onChanged: (sliderInput) {
                setState(() {
                  _value = sliderInput;
                });
              })
        ],
      )),
    );
  }
}