77 lines
1.9 KiB
Dart
77 lines
1.9 KiB
Dart
import 'package:derma_flutter/page/my/my_page.dart';
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import 'package:derma_flutter/page/record/list/record_list_page.dart';
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import 'package:flutter/material.dart';
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import 'package:remixicon/remixicon.dart';
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import '../page/education/list/education_list_page.dart';
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import '../page/home/home_page.dart';
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import 'tabbar.dart';
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class LayoutPage extends StatefulWidget {
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const LayoutPage({super.key});
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@override
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State<LayoutPage> createState() => _LayoutPageState();
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}
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class _LayoutPageState extends State<LayoutPage> {
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///分页
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final PageController _pageController = PageController(initialPage: 0);
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int get currentPage {
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if (!_pageController.hasClients) return 1; // 没 attach 直接 0
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return _pageController.page?.round() ?? 1;
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}
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//TabBar列表
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final List<PageItem> _pages = [
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PageItem(
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name: "Home",
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icon: RemixIcons.home_2_line,
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page: HomePage(),
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),
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PageItem(
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name: "Record",
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icon: RemixIcons.history_line,
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page: RecordListPage(),
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),
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PageItem(
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name: "Book",
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icon: RemixIcons.book_open_line,
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page: EducationListPage(),
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),
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PageItem(
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name: "My",
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icon: RemixIcons.user_line,
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page: MyPage(),
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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 Scaffold(
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body: PageView(
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controller: _pageController,
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physics: const NeverScrollableScrollPhysics(),
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children: _pages.map((item) => item.page).toList(),
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),
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bottomNavigationBar: BottomNavigationBar(
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type: BottomNavigationBarType.fixed,
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currentIndex: currentPage,
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onTap: (index) {
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_pageController.jumpToPage(index);
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setState(() {});
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},
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items: _pages.map((item) {
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return BottomNavigationBarItem(
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icon: Icon(item.icon),
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label: item.name,
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);
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}).toList(),
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showSelectedLabels: false,
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showUnselectedLabels: false,
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),
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);
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}
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}
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