dev/a11y_assessments/lib/use_cases/check_box_list_tile.dart

// 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 '../utils.dart';
import 'use_cases.dart';

class CheckBoxListTile extends UseCase {
  @override
  String get name => 'CheckBoxListTile';

  @override
  String get route => '/check-box-list-tile';

  @override
  Widget build(BuildContext context) => _MainWidget();
}

class _MainWidget extends StatefulWidget {
  @override
  State<_MainWidget> createState() => _MainWidgetState();
}

class _MainWidgetState extends State<_MainWidget> {
  bool _checked = false;

  String pageTitle = getUseCaseName(CheckBoxListTile());

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Semantics(headingLevel: 1, child: Text('$pageTitle Demo')),
      ),
      body: ListView(
        children: <Widget>[
          CheckboxListTile(
            value: _checked,
            onChanged: (bool? value) {
              setState(() {
                _checked = value!;
              });
            },
            title: const Text('a check box list title'),
          ),
          CheckboxListTile(
            value: _checked,
            onChanged: (bool? value) {
              setState(() {
                _checked = value!;
              });
            },
            title: const Text('a disabled check box list title'),
            enabled: false,
          ),
        ],
      ),
    );
  }
}