// ignore_for_file: library_private_types_in_public_api

import 'package:flutter/material.dart';

//might be useless. keep for now
class BottomBar extends StatefulWidget {
  const BottomBar({Key? key}) : super(key: key);

  @override
  _BottomBarState createState() => _BottomBarState();
}

class _BottomBarState extends State<BottomBar> {
  int _selectedIndex = 0;

  // ignore: unused_field
  static const List<Widget> _widgetOptions = <Widget>[
    Text('Home Page'),
    Text('todo'),
    Text('pro'),
  ];

  void _onItemTapped(int index) {
    setState(() {
      _selectedIndex = index;
    });
  }

  @override
  Widget build(BuildContext context) {
    return BottomNavigationBar(
      items: const <BottomNavigationBarItem>[
        BottomNavigationBarItem(
          icon: Icon(Icons.home),
          label: 'Home',
        ),
        BottomNavigationBarItem(
          icon: Icon(Icons.business),
          label: 'todo',
        ),
        BottomNavigationBarItem(
          icon: Icon(Icons.school),
          label: 'pro',
        ),
      ],
      currentIndex: _selectedIndex,
      selectedItemColor: Colors.amber[800],
      onTap: _onItemTapped,
    );
  }
}