kdgaugeview 1.0.2

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  • Changelog
  • Example
  • Installing
  • 59

KdGaugeViewFlutter #

KDGaugeView is a simple and customizable gauge control for Android inspired by KdGaugeView

The source code is 100% Dart.

Pub Version


Motivation #

I need some clean Guage view for my Flutter application.

Getting started #

Installing #

Add this to your package's pubspec.yaml file:

This library is posted in pub.dev


	kdgaugeview: ^1.0.0

Usage #

After Importing this library, you can directly use this view in your Widget tree

import  'package:kdgaugeview/kdgaugeviewflutter.dart';
 GlobalKey<KdGaugeViewState> key = GlobalKey<KdGaugeViewState>();
    key: key,
    minSpeed: 0,
    maxSpeed: 180,
    speed: 70,
    animate: true,

Update the speed of the Gauge View using this method

key.currentState.updateSpeed(120, animate: true,duration: Duration(milliseconds: 400));

Customization #

Depending on your view you may want to tweak the UI. For now you can these custom attributes

'speed'doubleInitial speed for the Gauge
'speedTextStyle'TextStyleText Style for Speed Text

Screenshots #

alt text        alt text

Author #

  • Saurabh K Sharma - GIT

    I am very new to open source community. All suggestion and improvement are most welcomed.

Contributing #

  1. Fork it (https://github.com/sorbh/kdgaugeViewflutter/fork)
  2. Create your feature branch (git checkout -b feature/fooBar)
  3. Commit your changes (git commit -am 'Add some fooBar')
  4. Push to the branch (git push origin feature/fooBar)
  5. Create a new Pull Request

[1.0.2] - 26/05/2020. #

  • Update Formatting.

[1.0.1] - 26/05/2020. #

  • Update README.md File.
  • Added Option to add Child widget in Gauge View.
  • Added Example directory for sample code.

[1.0.0] - 25/05/2020. #

  • Initial release, you can create Gauge view with UI customization.


import 'package:flutter/material.dart';
import 'package:kdgaugeview/kdgaugeview.dart';

void main() {

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
        visualDensity: VisualDensity.adaptivePlatformDensity,
      home: MyHomePage(title: 'KdGaugeView Demo'),

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key, this.title}) : super(key: key);

  final String title;

  _MyHomePageState createState() => _MyHomePageState();

class _MyHomePageState extends State<MyHomePage> {
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
              width: 400,
              height: 400,
              padding: EdgeInsets.all(10),
              child: KdGaugeView(
                minSpeed: 0,
                maxSpeed: 180,
                speed: 120,
                animate: true,
                alertSpeedArray: [40, 80, 100],
                alertColorArray: [Colors.orange, Colors.indigo, Colors.red],
                duration: Duration(seconds: 6),

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:

  kdgaugeview: ^1.0.2

2. Install it

You can install packages from the command line:

with Flutter:

$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:

import 'package:kdgaugeview/kdgaugeview.dart';
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Learn more about scoring.

We analyzed this package on Jul 3, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.8.4
  • pana: 0.13.13
  • Flutter: 1.17.5

Analysis suggestions

Package not compatible with SDK dart

because of import path [kdgaugeview] that is in a package requiring null.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.7.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.12 1.14.13
meta 1.1.8
sky_engine 0.0.99
typed_data 1.1.6 1.2.0
vector_math 2.0.8
Dev dependencies