73 lines
1.9 KiB
Dart
73 lines
1.9 KiB
Dart
import 'package:firebase_auth/firebase_auth.dart';
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import 'package:flutter/material.dart';
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import 'package:progetto_m335_flutter/pages/LoginView.dart';
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import 'package:progetto_m335_flutter/pages/RegisterView.dart';
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import 'pages/TodayView.dart';
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import 'pages/InboxView.dart';
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import 'pages/NotesView.dart';
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class Navigation extends StatefulWidget {
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const Navigation({super.key});
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@override
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State<Navigation> createState() => _NavigationState();
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}
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class _NavigationState extends State<Navigation> {
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int _selectedIndex = 1;
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static const List<Widget> _widgetOptions = <Widget>[
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LoginView(),
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RegisterView(),
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TodayView(),
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InboxView(),
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NotesView(),
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];
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FirebaseAuth auth = FirebaseAuth.instance;
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void _onItemTapped(int index) {
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setState(() {
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_selectedIndex = index;
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});
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}
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@override
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void initState() {
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FirebaseAuth.instance
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.authStateChanges()
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.listen((User? user) {
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if (user == null) {
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print('User is currently signed out!');
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} else {
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print('User is signed in!');
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}
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});
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: Text("BottomNavBar"),
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),
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body: Center(child: _widgetOptions.elementAt(_selectedIndex)),
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bottomNavigationBar: BottomNavigationBar(
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items: const <BottomNavigationBarItem>[
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BottomNavigationBarItem(icon: Icon(Icons.login), label: "Login"),
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BottomNavigationBarItem(icon: Icon(Icons.app_registration), label: "Register"),
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BottomNavigationBarItem(
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icon: Icon(Icons.calendar_today), label: "today"),
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BottomNavigationBarItem(icon: Icon(Icons.inbox), label: "Inbox"),
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BottomNavigationBarItem(icon: Icon(Icons.note), label: "Notes"),
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],
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currentIndex: _selectedIndex,
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onTap: _onItemTapped,
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type: BottomNavigationBarType.fixed,
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),
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);
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}
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}
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