flutter_animate_on_scroll 0.1.0

Introducing Flutter Animate on Scroll - a Flutter package for animating widgets based on scroll events. Effortlessly create captivating, interactive scroll-based animations to enhance your UI.

example/lib/main.dart

import './src/components/custom_info.dart';
import 'package:flutter/material.dart';
import 'package:flutter_animate_on_scroll/flutter_animate_on_scroll.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter On Scroll Animation Example',
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        primarySwatch: Colors.blue,
        fontFamily: 'Poppins',
      ),
      home: const MyHomePage(),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key});

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: SingleChildScrollView(
        controller: context.scrollController,
        child: Padding(
          padding: const EdgeInsets.symmetric(horizontal: 20).copyWith(top: 80),
          child: Column(
            children: [
              const SizedBox(height: 120),
              FadeIn(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 1.seconds,
                child: const CustomInfo(name: 'Fade In'),
              ),
              const SizedBox(height: 80),
              SlideInDown(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 1.seconds,
                child: const CustomInfo(name: 'Slide In Down'),
              ),
              const SizedBox(height: 80),
              RotateInUpLeft(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 1.seconds,
                child: const CustomInfo(name: 'Rotate In Up Left'),
              ),
              const SizedBox(height: 80),
              FadeInLeft(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 1.seconds,
                child: const CustomInfo(name: 'Fade In Left'),
              ),
              const SizedBox(height: 80),
              ZoomIn(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 1.seconds,
                child: const CustomInfo(name: 'Zoom In'),
              ),
              const SizedBox(height: 80),
              TextTyperAnimation(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 4.seconds,
                text: 'Exploring the world of Flutter On Scroll Animation without fade effect',
                curves: Curves.easeInOut,
                textAlign: TextAlign.center,
                fade: false,
              ),
              const SizedBox(height: 80),
              TextTyperAnimation(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 4.seconds,
                text: 'Exploring the world of Flutter On Scroll Animation with fade effect',
                curves: Curves.easeInOut,
                fade: true,
              ),
              const SizedBox(height: 80),
              TextTyperWavyAnimation(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 4.seconds,
                text: 'Exploring the world of Flutter On Scroll Animation with wavy effect',
                curves: Curves.easeInOut,
              ),
              const SizedBox(height: 80),
              const Divider(),
              FadeOut(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 1.seconds,
                child: const CustomInfo(name: 'Fade Out'),
              ),
              const SizedBox(height: 80),
              SlideOutUp(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 1.seconds,
                child: const CustomInfo(name: 'Slide Out Up'),
              ),
              const SizedBox(height: 80),
              RotateOutDownLeft(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 1.seconds,
                child: const CustomInfo(name: 'Rotate Out Down Left'),
              ),
              const SizedBox(height: 80),
              FadeOutLeft(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 1.seconds,
                child: const CustomInfo(name: 'Fade Out Left'),
              ),
              const SizedBox(height: 80),
              ZoomOut(
                globalKey: GlobalKey(),
                repeat: true,
                duration: 1.seconds,
                child: const CustomInfo(name: 'Zoom Out'),
              ),
              const SizedBox(height: 420),
            ],
          ),
        ),
      ),
    );
  }
}

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