// 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. import 'package:flutter/material.dart'; import 'use_cases.dart'; class SliderUseCase extends UseCase { @override String get name => 'Slider'; @override String get route => '/slider'; @override Widget build(BuildContext context) => const MainWidget(); } class MainWidget extends StatefulWidget { const MainWidget({super.key}); @override State<MainWidget> createState() => MainWidgetState(); } class MainWidgetState extends State<MainWidget> { double currentSliderValue = 20; @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( backgroundColor: Theme.of(context).colorScheme.inversePrimary, title: const Text('Slider'), ), body: Center( child: Slider( autofocus: true, value: currentSliderValue, max: 100, divisions: 5, label: currentSliderValue.round().toString(), onChanged: (double value) { setState(() { currentSliderValue = value; }); }, ), ), ); } }