110 lines
2.9 KiB
Dart
110 lines
2.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:food_hub_app/profile.dart';
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import 'package:food_hub_app/record.dart';
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import 'package:food_hub_app/views/login.dart';
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import 'package:food_hub_app/views/recordForm.dart';
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import 'package:form_builder_validators/form_builder_validators.dart';
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void main() {
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FormBuilderLocalizations.delegate.load(const Locale('zh', 'CN'));
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runApp(const MyApp());
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}
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class MyApp extends StatelessWidget {
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const MyApp({super.key});
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// This widget is the root of your application.
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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debugShowCheckedModeBanner: false,
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theme: ThemeData(fontFamily: 'CustomFont', primaryColor: Colors.green),
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locale: const Locale('zh', 'CN'),
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home: LoginPage(),
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routes: {
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'/home': (context) => MainPage(),
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'/recordForm': (context) => RecordFormPage(),
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},
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);
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}
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}
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class MainPage extends StatefulWidget {
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const MainPage({super.key});
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@override
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State<StatefulWidget> createState() => _MainPage();
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}
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class _MainPage extends State<MainPage> {
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int _currentIndex = 0;
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final List<Widget> _tabPages = const [RecordPage(), ProfilePage()];
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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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centerTitle: true,
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title: Text('Food Hub'),
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backgroundColor: Colors.white,
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leading: IconButton(
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icon: Icon(Icons.menu),
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onPressed: () {
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// 打开侧边栏或菜单
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},
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),
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actions: [
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IconButton(
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icon: Icon(Icons.search),
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onPressed: () {
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// 搜索功能
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},
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),
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IconButton(
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icon: Icon(Icons.more_vert),
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onPressed: () {
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// 更多选项
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},
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),
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],
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),
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backgroundColor: Color(0xFFF5F5F5),
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body: _tabPages[_currentIndex],
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floatingActionButton:
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_currentIndex == _tabPages.length - 1 ? null : addItemButton(context),
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bottomNavigationBar: BottomNavigationBar(
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currentIndex: _currentIndex,
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iconSize: 25,
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type: BottomNavigationBarType.fixed,
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items: const [
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BottomNavigationBarItem(icon: Icon(Icons.home), label: "记录"),
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BottomNavigationBarItem(
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icon: Icon(Icons.account_circle),
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label: "我的",
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),
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],
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onTap: (index) {
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setState(() {
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_currentIndex = index;
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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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Widget addItemButton(BuildContext context) {
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void onAddItemClick(BuildContext context) {
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Navigator.pushNamed(context, '/recordForm');
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}
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return FloatingActionButton(
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mini: true,
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onPressed: () => onAddItemClick(context),
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backgroundColor: Colors.green,
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shape: const CircleBorder(),
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child: Icon(Icons.add, color: Colors.white),
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);
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}
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