133 lines
4.0 KiB
Dart
133 lines
4.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:food_hub_app/layout/drawer.dart';
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import 'package:food_hub_app/layout/nav_bar.dart';
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class HomePage extends StatefulWidget {
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const HomePage({super.key});
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@override
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State<StatefulWidget> createState() => _HomePage();
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}
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class _HomePage extends State<HomePage> {
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int _currentIndex = 0;
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List<Widget> get tabPages => pageInfos.map((item) => item.page).toList();
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// 显示底部弹窗
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void _showBottomSheet() {
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showModalBottomSheet(
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context: context,
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shape: const RoundedRectangleBorder(
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borderRadius: BorderRadius.vertical(top: Radius.circular(16)),
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),
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builder:
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(context) => Container(
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padding: const EdgeInsets.all(10),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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const Text(
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'请选择操作',
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style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
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),
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const SizedBox(height: 10),
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ListTile(
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leading: Icon(
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Icons.book,
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color: Theme.of(context).primaryColor,
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),
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title: const Text('新增菜谱'),
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onTap: () {
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Navigator.pop(context);
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_handleAddRecipe();
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},
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),
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ListTile(
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leading: Icon(
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Icons.note_add,
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color: Theme.of(context).primaryColor,
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),
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title: const Text('新增记录'),
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onTap: () {
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Navigator.pop(context);
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Navigator.pushNamed(context, "/recordForm");
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},
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),
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ListTile(
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leading: Icon(
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Icons.group,
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color: Theme.of(context).primaryColor,
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),
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title: const Text('发布朋友圈'),
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onTap: () {
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Navigator.pop(context);
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_handleAddRecord();
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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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// 处理添加菜谱
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void _handleAddRecipe() {
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// 这里添加跳转或处理添加菜谱的逻辑
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ScaffoldMessenger.of(
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context,
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).showSnackBar(const SnackBar(content: Text('添加菜谱功能')));
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}
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// 处理添加记录
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void _handleAddRecord() {
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// 这里添加跳转或处理添加记录的逻辑
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ScaffoldMessenger.of(
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context,
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).showSnackBar(const SnackBar(content: Text('添加记录功能')));
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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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centerTitle: true,
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title: Text('食光集', style: TextStyle(color: Colors.white)),
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backgroundColor: Theme.of(context).colorScheme.primary,
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leading: Builder(
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builder: (context) {
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return IconButton(
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icon: const Icon(Icons.menu),
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color: Colors.white,
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onPressed: () => Scaffold.of(context).openDrawer(),
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);
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},
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),
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actions: homeActions(context),
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),
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backgroundColor: Color(0xFFF5F5F5),
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drawer: SettingsDrawer(),
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body: Padding(
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padding: EdgeInsets.all(4),
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child: tabPages[_currentIndex],
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),
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floatingActionButton: FloatingActionButton(
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backgroundColor: Theme.of(context).primaryColor,
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onPressed: _showBottomSheet,
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shape: const CircleBorder(),
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mini: true,
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child: const Icon(Icons.add, color: Colors.white, size: 30),
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),
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floatingActionButtonLocation: FloatingActionButtonLocation.centerDocked,
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bottomNavigationBar: NavBar(
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currentIndex: _currentIndex,
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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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