syncrow-app/lib/features/app_layout/bloc/nav_cubit.dart

import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flutter_svg/flutter_svg.dart';
import 'package:syncrow_app/features/app_layout/view/widgets/app_bar_home_dropdown.dart';
import 'package:syncrow_app/features/dashboard/view/dashboard_view.dart';
import 'package:syncrow_app/features/devices/view/widgets/devices_view_body.dart';
import 'package:syncrow_app/features/menu/view/menu_view.dart';
import 'package:syncrow_app/features/scene/view/scene_view.dart';
import 'package:syncrow_app/utils/resource_manager/color_manager.dart';

import '../../../generated/assets.dart';

part 'nav_state.dart';

class NavCubit extends Cubit<NavState> {
  NavCubit() : super(NavInitial());

  static NavCubit of(context) => BlocProvider.of<NavCubit>(context);
  static int pageIndex = 0;

  static Map<String, List<Widget>> appBarActions = {
    'Dashboard': [
      IconButton(
        icon: const Icon(
          Icons.add,
          size: 25,
        ),
        style: ButtonStyle(
          foregroundColor:
              MaterialStateProperty.all(ColorsManager.textPrimaryColor),
        ),
        onPressed: () {},
      ),
    ],
    'Devices': [
      // IconButton(
      //   icon: Image.asset(
      //     Assets.iconsFilter,
      //     height: 20,
      //     width: 20,
      //   ),
      //   onPressed: () {},
      // ),
      IconButton(
        icon: const Icon(
          Icons.add,
          size: 25,
        ),
        style: ButtonStyle(
          foregroundColor:
              MaterialStateProperty.all(ColorsManager.textPrimaryColor),
        ),
        onPressed: () {},
      ),
      IconButton(
        icon: const Icon(
          Icons.more_vert,
          size: 25,
        ),
        style: ButtonStyle(
          foregroundColor:
              MaterialStateProperty.all(ColorsManager.textPrimaryColor),
        ),
        onPressed: () {},
      ),
    ],
    'Routine': [
      // IconButton(
      //   icon: Image.asset(
      //     Assets.iconsFilter,
      //     height: 20,
      //     width: 20,
      //   ),
      //   onPressed: () {},
      // ),
      IconButton(
        icon: const Icon(
          Icons.add,
          size: 25,
        ),
        style: ButtonStyle(
          foregroundColor:
              MaterialStateProperty.all(ColorsManager.textPrimaryColor),
        ),
        onPressed: () {},
      ),
      IconButton(
        icon: const Icon(
          Icons.more_vert,
          size: 25,
        ),
        style: ButtonStyle(
          foregroundColor:
              MaterialStateProperty.all(ColorsManager.textPrimaryColor),
        ),
        onPressed: () {},
      ),
    ],
    'Menu': [
      IconButton(
        icon: SvgPicture.asset(
          Assets.iconsScan,
          height: 20,
          width: 20,
        ),
        onPressed: () {},
      ),
    ],
  };

  static Map<String, Widget?> appBarLeading = {
    'Dashboard': const AppBarHomeDropdown(),
    'Devices': const AppBarHomeDropdown(),
    'Routine': const AppBarHomeDropdown(),
    'Menu': Padding(
      padding: const EdgeInsets.only(left: 15),
      child: Image.asset(
        Assets.imagesLogoHorizontal,
        height: 15,
        width: 100,
        fit: BoxFit.scaleDown,
      ),
    ),
  };

  var bottomNavItems = [
    defaultBottomNavBarItem(icon: Assets.iconsDashboard, label: 'Dashboard'),
    // defaultBottomNavBarItem(icon: Assets.iconslayout, label: 'Layout'),
    defaultBottomNavBarItem(icon: Assets.iconsDevices, label: 'Devices'),
    defaultBottomNavBarItem(icon: Assets.iconsRoutines, label: 'Routine'),
    defaultBottomNavBarItem(icon: Assets.iconsMenu, label: 'Menu'),
  ];

  final List<Widget> pages = [
    const DashboardView(),
    // const LayoutPage(),
    const DevicesViewBody(),
    const SceneView(),
    const MenuView(),
  ];

  final PageController pageController = PageController();

  void updatePageIndex(int index) {
    pageIndex = index;
    print('index: $index');
    pageController.animateToPage(index,
        duration: const Duration(milliseconds: 150), curve: Curves.easeIn);
    emit(NavChangePage());
  }
}

BottomNavigationBarItem defaultBottomNavBarItem(
    {required String icon, required String label}) {
  return BottomNavigationBarItem(
    icon: SvgPicture.asset(icon),
    activeIcon: SvgPicture.asset(
      icon.replaceAll('.svg', '-fill.svg'),
      colorFilter: const ColorFilter.mode(
        ColorsManager.primaryColor,
        BlendMode.srcIn,
      ),
    ),
    label: label,
  );
}