animated_icon_button

😊 Flutter package to create custom animated IconButton.

😵 Includes all available icons. Based on native IconButton.

Breaking Change

After 1.0.2 version you can use multiple icons.

Getting Started

Follow these steps to use this library

Add dependency

dependencies:
  animated_icon_button: ^1.0.2 #latest version

Add import package

import 'package:animated_icon_button/animated_icon_button.dart';

Easy to use

Simple example of use AnimatedIconButton

Put this code in your project at an screen and wait for magic 😊

    AnimatedIconButton(
        onPressed: () => print('all icons pressed'),
        icons: [
            AnimatedIconButtonEntry(
                icon: Icon(Icons.add),
                onPressed: () => print('add pressed'),
            ),
            AnimatedIconButtonEntry(
                icon: Icon(Icons.close),
            ),
        ],
    ),

More icons

Now you can use more than 2 icons
Add new icons to your list and they will change one by one

    AnimatedIconButton(
        size: 35,
        onPressed: () {
            print('all icons pressed');
        },
        duration: const Duration(milliseconds: 200),
        icons: <AnimatedIconButtonEntry>[
            AnimatedIconButtonEntry(
                icon: Icon(
                    Icons.mic,
                    color: Colors.purple,
                ),
                onPressed: () => print('mic pressed'),
                backgroundColor: Colors.white,
            ),
            AnimatedIconButtonEntry(
                icon: Icon(
                    Icons.g_translate,
                    color: Colors.purple,
                ),
                backgroundColor: Colors.white,
            ),
            AnimatedIconButtonEntry(
                icon: Icon(
                    Icons.collections_sharp,
                    color: Colors.purple,
                ),
                backgroundColor: Colors.white,
            ),
        ],
    ),

Custom animation controller

In order to animate your icons in a custom way, like on text changed or when pressing a button, just use the animationController property as follows.

    var animationController = AnimationController(
        vsync: this,
        duration: Duration(milliseconds: 200),
        reverseDuration: Duration(milliseconds: 200),
    );
    AnimatedIconButton(
        animationController: animationController,
        size: 35,
        onPressed: () {
            print('all icons pressed');
        },
        duration: const Duration(milliseconds: 200),
        icons: <AnimatedIconButtonEntry>[
            AnimatedIconButtonEntry(
                icon: Icon(
                    Icons.mic,
                    color: Colors.purple,
                ),
                onPressed: () => print('mic pressed'),
                backgroundColor: Colors.white,
            ),
            AnimatedIconButtonEntry(
                icon: Icon(
                    Icons.g_translate,
                    color: Colors.purple,
                ),
                backgroundColor: Colors.white,
            ),
            AnimatedIconButtonEntry(
                icon: Icon(
                    Icons.collections_sharp,
                    color: Colors.purple,
                ),
                backgroundColor: Colors.white,
            ),
        ],
    ),

Then, whenever you want, execute your animationController.forward() and animationController.reverse() methods to get your icons animated.

Don’t forget when you use this property duration is not used, so it can be emitted.