decorated_icon 1.0.3

A lightweight, efficient icon widget that supports a list of shadow effects.

Deocared Icon

The best-performing shadowed icon widget for Flutter!

DecoratedIcon is a super lightweight Icon widget that supports shadow decorations. With no complicated hacks or multiple widgets, and with only a single dozen of code lines, the shadows are applied to the icon as perfectly as they would be applied to a Text widget.

This widget is able to achieve the most efficient, most flexible implementation of an icon with a shadow because it is using a single Text widget to display the icon and apply the shadows to it.

One thing to keep in mind when using multiple shadows is the order of stacking of the shadows by Flutter; the first shadow in the list will be painted at the bottom. (Similar to how the Stack widget draws its children.)

Also note that due to Flutter's current limitation, achieving an Outer Glow effect is not currently possible. You can follow more here.

Usage

To use this package, add decorated_icon as a dependency in your pubspec.yaml file.

Example

Import the library.

import 'package:decorated_icon/decorated_icon.dart';

Then use DecoratedIcon as you would any other widget:

Scaffold(
  body: Center(
    child: Row(
      mainAxisAlignment: MainAxisAlignment.spaceEvenly,
      children: [
        DecoratedIcon(
          Icons.android,
          color: Colors.purple,
          size: 60.0,
          shadows: [
            BoxShadow(
              blurRadius: 42.0,
              color: Colors.purpleAccent,
            ),
            BoxShadow(
              blurRadius: 12.0,
              color: Colors.white,
            ),
          ],
        ),
        DecoratedIcon(
          Icons.favorite,
          color: Colors.lightBlue.shade50,
          size: 60.0,
          shadows: [
            BoxShadow(
              blurRadius: 12.0,
              color: Colors.blue,
            ),
            BoxShadow(
              blurRadius: 12.0,
              color: Colors.green,
              offset: Offset(0, 6.0),
            ),
          ],
        ),
        DecoratedIcon(
          Icons.fingerprint,
          color: Colors.orange,
          size: 60.0,
          shadows: [
            BoxShadow(
              color: Colors.black,
              offset: Offset(3.0, 3.0),
            ),
          ],
        ),
      ],
    ),
  ),
);