仪表盘

pretty_gauge

Fully customizable Gauge widget for Flutter

Installing:

In your pubspec.yaml, add the following dependency

dependencies:
  pretty_gauge: 1.0.0

Example Usage:

import 'package:pretty_gauge/pretty_gauge.dart';

PrettyGauge(
    gaugeSize: 200,
    segments: [
        GaugeSegment('Low', 20, Colors.red),
        GaugeSegment('Medium', 40, Colors.orange),
        GaugeSegment('High', 40, Colors.green),
    ],
    currentValue: 46,
    displayWidget: Text('Fuel in tank', style: TextStyle(fontSize: 12)),
),

Features:

• Fully featured Gauge widget that is built from scratch
• Can have any number of segments in the Gauge with different segment length and colors
• Gauge can have any dimension (square dimension only) with any minimum and maximum value
• Needle color can be customized
• Display and Value widget can be customized, so that you can display what you want on the Gauge
• Can turn on/off markers that display Min and Max value on the Gauge. You can even style these markers!

License:

This project is licensed under the BSD 2-Clause license - see the LICENSE file for details