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73 lines
2.7 KiB
73 lines
2.7 KiB
import 'package:flutter/material.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import '/views/main/conversation_list.dart';
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import '/views/main/friend_list.dart';
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import '/views/main/profile.dart';
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class Home extends StatefulWidget {
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const Home({Key? key}) : super(key: key);
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@override
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State<Home> createState() => _HomeState();
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}
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class _HomeState extends State<Home> {
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@override
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void initState() {
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checkLogin();
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super.initState();
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}
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Future checkLogin() async {
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SharedPreferences preferences = await SharedPreferences.getInstance();
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if (preferences.getBool('islogin') != true) {
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Navigator.pushNamedAndRemoveUntil(context, '/landing', ModalRoute.withName('/landing'));
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}
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}
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int _selectedIndex = 0;
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static const List<Widget> _widgetOptions = <Widget>[
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ConversationList(),
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FriendList(),
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Profile(),
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];
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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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Widget build(BuildContext context) {
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return WillPopScope(
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onWillPop: () async => false,
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child: Scaffold(
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body: _widgetOptions.elementAt(_selectedIndex),
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bottomNavigationBar: BottomNavigationBar(
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currentIndex: _selectedIndex,
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onTap: _onItemTapped,
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selectedItemColor: Colors.red,
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unselectedItemColor: Colors.grey.shade600,
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selectedLabelStyle: const TextStyle(fontWeight: FontWeight.w600),
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unselectedLabelStyle: const TextStyle(fontWeight: FontWeight.w600),
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type: BottomNavigationBarType.fixed,
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items: const [
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BottomNavigationBarItem(
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icon: Icon(Icons.message),
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label: "Chats",
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.group_work),
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label: "Friends",
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.account_box),
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label: "Profile",
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),
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],
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),
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),
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);
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}
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}
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