import 'package:flutter/material.dart';

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

  @override
  State<AnimatedContainerWidget> createState() =>
      _AnimatedContainerWidgetState();
}

class _AnimatedContainerWidgetState extends State<AnimatedContainerWidget> {
  bool selected = false;
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text("AnimatedContainer Widget"),
      ),
      body: GestureDetector(
        onTap: () {
          setState(() {
            selected = !selected;
          });
        },
        child: Center(
          child: AnimatedContainer(
            width: selected ? 200.0 : 100.0,
            height: selected ? 100.0 : 200.0,
            color: selected ? Colors.blueGrey : Colors.black,
            alignment: selected ? Alignment.center : Alignment.topCenter,
            duration: const Duration(seconds: 2),
            curve: Curves.fastOutSlowIn,
            child: const FlutterLogo(size: 75),
          ),
        ),
      ),
    );
  }
}