Search bar animata in Flutter con anim_search_bar

anim_search_bar è uno dei vari package per Flutter per creare una search bar animata.

Molto facile da implementare.

Per installarlo:

flutter pub add anim_search_bar

Qui sotto un esempio di codice:

import 'package:anim_search_bar/anim_search_bar.dart';
import 'package:flutter/material.dart';

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

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Test',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'Flutter Test'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});

  final String title;

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

class _MyHomePageState extends State<MyHomePage> {
  final TextEditingController _textController = TextEditingController();

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        title: Text(widget.title),
      ),
      body: Column(
        children: [
          AnimSearchBar(
            width: 400,
            textController: _textController,
            onSuffixTap: () {
              setState(() {
                _textController.clear();
              });
            },
            onSubmitted: (String value) {
              print(value);
            },
            helpText: 'Cerca....',
            searchIconColor: Colors.amber,
          ),
        ],
      ),
    );
  }
}

Enjoy!