import 'package:flisp_app/layout/app_body.dart';
import 'package:flisp_app/layout/app_drawer.dart';
import 'package:flisp_app/layout/app_floating_button.dart';
import 'package:flisp_app/layout/app_navbar.dart';
import 'package:flisp_app/provider/app_provider.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

class MainScreen extends StatefulWidget {
  const MainScreen({super.key});

  @override
  State<MainScreen> createState() => _MainScreenState();
}

class _MainScreenState extends State<MainScreen> {
  final GlobalKey<AppBodyState> _appBodyKey = GlobalKey();

  void _onPressedFloatingButton(int index) {
    _appBodyKey.currentState?.showPageAddDialog(index);
  }

  @override
  Widget build(BuildContext context) {
    final provider = context.watch<AppProvider>();

    return Scaffold(
      drawer: const AppDrawer(),
      appBar: AppBar(
        title: Text(provider.currentAppBarTitle),
        backgroundColor: Theme.of(context).colorScheme.primary,
        foregroundColor: Theme.of(context).colorScheme.onPrimary,
        elevation: 0,
      ),
      body: Padding(
        padding: EdgeInsets.all(10),
        child: AppBody(key: _appBodyKey),
      ),
      bottomNavigationBar: AppNavbar(),
      floatingActionButton:
          provider.currentTab == 3
              ? null
              : AppFloatingButton(
                onPressed: () => _onPressedFloatingButton(provider.currentTab),
              ),
    );
  }
}