// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// Flutter code sample for [CupertinoScrollbar].

import 'package:flutter/cupertino.dart';

void main() => runApp(const ScrollbarApp());

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

  @override
  Widget build(BuildContext context) {
    return const CupertinoApp(
      theme: CupertinoThemeData(brightness: Brightness.light),
      home: ScrollbarExample(),
    );
  }
}

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

  @override
  Widget build(BuildContext context) {
    return CupertinoPageScaffold(
      navigationBar: const CupertinoNavigationBar(
        middle: Text('CupertinoScrollbar Sample'),
      ),
      child: CupertinoScrollbar(
        thickness: 6.0,
        thicknessWhileDragging: 10.0,
        radius: const Radius.circular(34.0),
        radiusWhileDragging: Radius.zero,
        child: ListView.builder(
          itemCount: 120,
          itemBuilder: (BuildContext context, int index) {
            return Center(
              child: Padding(
                padding: const EdgeInsets.all(8.0),
                child: Text('Item $index'),
              ),
            );
          },
        ),
      ),
    );
  }
}