icon_animator 0.0.4 icon_animator: ^0.0.4 copied to clipboard
Simple and highly configurable icon resize animation with icon size, color, duration.
import 'package:flutter/material.dart';
import 'package:icon_animator/icon_animator.dart';
void main() {
runApp(MyApp());
}
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
theme: ThemeData(
primarySwatch: Colors.blue,
visualDensity: VisualDensity.adaptivePlatformDensity,
),
home: MyHomePage(title: 'Flutter Demo Home Page'),
);
}
}
class MyHomePage extends StatefulWidget {
MyHomePage({Key key, this.title}) : super(key: key);
final String title;
@override
_MyHomePageState createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Text(
'Icon Animator',
),
SizedBox(height: 40),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
SizedBox(
width: 32,
height: 32,
child: IconAnimator(
icon: Icons.radio_button_unchecked,
loop: 1,
children: [
AnimationFrame(size: 0, duration: 100),
AnimationFrame(size: 4, color: Colors.red, duration: 100),
AnimationFrame(size: 8, duration: 100),
AnimationFrame(
size: 12, color: Colors.red, duration: 100),
AnimationFrame(size: 16, duration: 100),
AnimationFrame(
size: 20, color: Colors.blue, duration: 150),
AnimationFrame(
size: 24, color: Colors.blue, duration: 200),
AnimationFrame(
size: 28, color: Colors.blue, duration: 250),
AnimationFrame(
size: 32, color: Colors.blue, duration: 300),
],
),
),
SizedBox(
width: 32,
height: 32,
child: IconAnimator(
icon: Icons.lens,
loop: 2,
children: [
AnimationFrame(size: 0, duration: 100),
AnimationFrame(
size: 4, color: Colors.green, duration: 100),
AnimationFrame(
size: 8, color: Colors.green, duration: 100),
AnimationFrame(
size: 16, color: Colors.green, duration: 100),
AnimationFrame(
size: 20, color: Colors.green, duration: 150),
AnimationFrame(
size: 24, color: Colors.green, duration: 200),
AnimationFrame(
size: 28, color: Colors.green, duration: 250),
AnimationFrame(
size: 32, color: Colors.green, duration: 300),
],
),
),
SizedBox(
width: 32,
height: 32,
child: IconAnimator(
icon: Icons.favorite,
finish: SizedBox.shrink(),
loop: 3,
children: [
AnimationFrame(size: 0, duration: 100),
AnimationFrame(
size: 4, color: Colors.amber[100], duration: 100),
AnimationFrame(
size: 8, color: Colors.amber[200], duration: 100),
AnimationFrame(
size: 16, color: Colors.amber[300], duration: 100),
AnimationFrame(
size: 20, color: Colors.amber[400], duration: 150),
AnimationFrame(
size: 24, color: Colors.amber[500], duration: 200),
AnimationFrame(
size: 28, color: Colors.amber[600], duration: 250),
AnimationFrame(
size: 32, color: Colors.amber[700], duration: 300),
],
),
),
SizedBox(
width: 32,
height: 32,
child: IconAnimator(
loop: 5,
finish: SizedBox.shrink(),
children: [
AnimationFrame(child: SizedBox.shrink(), duration: 1500),
AnimationFrame(
child: Container(
color: Colors.blue,
child: Center(
child: Text('X'),
),
),
duration: 300),
AnimationFrame(
icon: Icons.thumb_up,
color: Colors.blue,
duration: 500),
AnimationFrame(
child: Container(
color: Colors.red,
child: Center(
child: Text('O'),
),
),
duration: 300),
],
),
),
IconAnimator(
icon: null,
children: [
AnimationFrame(
icon: Icons.volume_mute, size: 24, duration: 100),
AnimationFrame(
icon: Icons.volume_down, size: 24, duration: 100),
AnimationFrame(
icon: Icons.volume_up, size: 24, duration: 100)
],
),
IconAnimator(
icon: null,
children: [
AnimationFrame(
icon: Icons.notifications, size: 24, duration: 100),
AnimationFrame(
icon: Icons.notifications_active,
size: 24,
duration: 100),
],
),
],
),
SizedBox(
width: 128,
height: 128,
child: IconAnimator(
icon: Icons.gps_fixed,
children: [
AnimationFrame(size: 0, duration: 100),
AnimationFrame(
size: 4, color: Colors.grey[100], duration: 100),
AnimationFrame(
size: 8, color: Colors.grey[200], duration: 100),
AnimationFrame(
size: 16, color: Colors.grey[300], duration: 100),
AnimationFrame(
size: 20, color: Colors.grey[400], duration: 150),
AnimationFrame(
size: 24, color: Colors.grey[500], duration: 200),
AnimationFrame(
size: 28, color: Colors.grey[600], duration: 250),
AnimationFrame(
size: 32, color: Colors.grey[700], duration: 300),
AnimationFrame(
size: 38, color: Colors.grey[800], duration: 300),
AnimationFrame(
size: 56, color: Colors.grey[900], duration: 300),
AnimationFrame(
size: 82, color: Colors.grey[900], duration: 300),
AnimationFrame(
size: 128, color: Colors.grey[900], duration: 300),
],
),
),
],
),
),
);
}
}