bottom_nav_bar.dart

import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flutter_swipe/flutter_swipe.dart';

import 'package:scrobbles/config/activity_page.dart';
import 'package:scrobbles/cubit/nav_cubit_pages.dart';

class BottomNavBar extends StatelessWidget {
  const BottomNavBar({super.key, required this.swipeController});

  final SwiperController swipeController;

  @override
  Widget build(BuildContext context) {
    return Card(
      margin: const EdgeInsets.all(0),
      elevation: 4,
      shadowColor: Theme.of(context).colorScheme.shadow,
      color: Theme.of(context).colorScheme.surfaceContainerHighest,
      shape: const ContinuousRectangleBorder(),
      child: BlocBuilder<NavCubitPage, int>(
        builder: (BuildContext context, int pageIndex) {
          final List<ActivityPageItem> pageItems = [
            ActivityPage.pageHome,
            ActivityPage.pageDiscoveries,
            ActivityPage.pageStatistics,
          ];
          final List<BottomNavigationBarItem> items = pageItems.map((ActivityPageItem item) {
            return BottomNavigationBarItem(
              icon: item.icon,
              label: tr(item.code),
            );
          }).toList();

          return BottomNavigationBar(
            currentIndex: pageIndex,
            onTap: (int index) {
              context.read<NavCubitPage>().updateIndex(index);
              swipeController.move(index);
            },
            type: BottomNavigationBarType.fixed,
            elevation: 0,
            backgroundColor: Colors.transparent,
            selectedItemColor: Theme.of(context).colorScheme.primary,
            unselectedItemColor: Theme.of(context).textTheme.bodySmall!.color,
            items: items,
          );
        },
      ),
    );
  }
}