import 'package:flutter/material.dart';

class SidebarNav extends StatelessWidget {
  final int selectedIndex;
  final ValueChanged<int> onItemSelected;

  const SidebarNav({
    super.key,
    required this.selectedIndex,
    required this.onItemSelected,
  });

  final List<String> _navItems = const [
    'Home',
    'SoundSources',
    'Listen',
    'Settings',
    'About'
  ];

  @override
  Widget build(BuildContext context) {
    return NavigationRail(
      selectedIndex: selectedIndex,
      onDestinationSelected: onItemSelected,
      destinations: _navItems
        .map((item) => NavigationRailDestination(
          icon: Text(item),
          label: Text(item),
        ))
        .toList(),
    );
  }
}