geekyants_flutter_gauges 1.0.0+4

A linear gauge package for Flutter that displays progress and can be customized for appearance and behavior.

Gauges

A gauge, in science and engineering, is a device used to make measurements or in order to display certain dimensional information. A wide variety of tools exist which serve such functions, ranging from simple pieces of material against which sizes can be measured to complex pieces of machinery.Here in Flutter you can use this package to plot a machinery information effortlessly.

Demo Application

To fully explore the capabilities of our Linear Gauge, we recommend checking out our Demo Application which consists of Use Cases and Playgrounds for Linear Gauge DEMO APPLICATION

Table of contents

• Getting Started
• Linear Gauge Featues
  • Orientation
  • Ruler Style
  • Pointer
  • Value Bar
  • Range Linear Gauge
  • Custom Curve
  • Animation
• Demo Application
• Credits

Getting started

Run this command

$flutter pub add geekyants_flutter_gauges

This will add a line like this to your package's pubspec.yaml (and run an implicit flutter pub get):

dependencies:
  geekyants_flutter_gauges: 1.0.0+3

Usage

Import it inside your main.dart

import 'package:geekyants_flutter_gauges/geekyants_flutter_gauges.dart';

Use it as below

class _MyGaugeExampleState extends State<MyGaugeExample> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Center(
        child: LinearGauge(
          rulers: const RulerStyle(
            rulerPosition: RulerPosition.bottom,
          ),
        ),
      ),
    );
  }
}

Customization

Gauge Orientation:

The linearGauge can be oriented vertically or horizontally. The orientation can be set using the Gaugeorientation property in the Linear Gauge. The possible values for the orientation property are:

• GaugeOrientaion.horizontal: The gauge will be oriented horizontally, with the minimum value on the left and the maximum value on the right.
• GaugeOrientaion.vertical: The gauge will be oriented vertically, with the minimum value at the bottom and the maximum value at the top.

RulerStyle:

The RulerStyle class allows you to customize the appearance of the ruler used in the LinearGauge. With properties such as RulerPosition, showLabel, inverseRuler, and many more, you can customize the ruler in various ways to suit your needs.

Pointer:

The Pointer is used to indicate a specific value on the gauge. The gauge can have multiple pointers with various shapes and values

ValueBar

The ValueBar in the LinearGauge is the component that displays the actual value of the gauge. It has properties such as color, offset, and thickness that can be customized to fit your needs.

RangeLinearGauge

The RangeLinearGauge class enables you to customize the ruler appearance in the LinearGauge. You can display multiple ranges by providing a list of RangeLinearGauge values, and customize the color, start, and end values to match your requirements.

CustomCurve

The CustomCurve class allows you to draw Bezier and Straight curves on the LinearGauge, providing a high degree of customization for visualizing data.

Animations

The LinearGauge class includes pre-made animations that can be applied to its pointers, value bars, or the gauge's overall visibility. These animations can help to make the gauge more visually engaging and dynamic.

License

MIT License , Copyright © 2023 GeekyAnts. See LICENSE for more information.

Contributors

Credits

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