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@@ -0,0 +1,71 @@
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+import 'package:flutter/material.dart';
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+import 'package:flutter/cupertino.dart';
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+import 'home_page.dart';
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+import 'Information_page.dart';
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+import 'Mine_page.dart';
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+import 'Orders_page.dart';
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+
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+class IndexPage extends StatefulWidget {
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+ _IndexPageState createState() => _IndexPageState();
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+}
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+
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+class _IndexPageState extends State<IndexPage> {
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+
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+
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+ final List<BottomNavigationBarItem> bottomTabs = [
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+ BottomNavigationBarItem(
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+ icon: Icon(CupertinoIcons.home),
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+ title: Text('首页'),
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+ ),
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+ BottomNavigationBarItem(
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+ icon: Icon(CupertinoIcons.search),
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+ title: Text('资讯'),
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+
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+ ),
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+ BottomNavigationBarItem(
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+ icon: Icon(CupertinoIcons.shopping_cart),
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+ title: Text('订单'),
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+
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+ ),
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+ BottomNavigationBarItem(
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+ icon: Icon(CupertinoIcons.profile_circled),
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+ title: Text('我的'),
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+ ),
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+ ];
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+
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+ final List tabBodies = [
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+ HomePage(),
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+ InformationPage(),
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+ OrdersPage(),
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+ MinePage(),
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+ ];
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+
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+ int currentIndex = 0;
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+ var currentPage;
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+
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+ @override
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+ void initState() {
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+ super.initState();
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+ currentPage = tabBodies[currentIndex];
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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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+
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+ return Scaffold(
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+ backgroundColor: Color.fromRGBO(244, 245, 245, 1),
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+ bottomNavigationBar: BottomNavigationBar(
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+ type: BottomNavigationBarType.fixed,
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+ currentIndex: currentIndex,
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+ items: bottomTabs,
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+ onTap: (index){
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+ setState(() {
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+ currentIndex = index;
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+ currentPage = tabBodies[currentIndex];
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+ });
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+ },
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+ ),
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+ body: currentPage,
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+ );
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+ }
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+}
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