From 305e443909ac547c487d9e8daa0d31322b13fa4b Mon Sep 17 00:00:00 2001 From: laiiihz Date: Wed, 28 Apr 2021 10:35:46 +0800 Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E5=95=86=E5=9F=8E=E9=A1=B5?= =?UTF-8?q?=E9=9D=A2?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- lib/pages/tab_navigator.dart | 39 +++++++++---- lib/ui/market/_market_data.dart | 84 +++++++++++++++++++++++++++ lib/ui/market/market_page.dart | 100 ++++++++++++++++++++++++++++++++ 3 files changed, 213 insertions(+), 10 deletions(-) create mode 100644 lib/ui/market/_market_data.dart create mode 100644 lib/ui/market/market_page.dart diff --git a/lib/pages/tab_navigator.dart b/lib/pages/tab_navigator.dart index 6ccb5017..83f06721 100644 --- a/lib/pages/tab_navigator.dart +++ b/lib/pages/tab_navigator.dart @@ -1,3 +1,5 @@ +import 'package:aku_community/ui/market/market_page.dart'; +import 'package:bot_toast/bot_toast.dart'; import 'package:flutter/cupertino.dart'; import 'package:flutter/material.dart'; @@ -33,9 +35,8 @@ class _TabNavigatorState extends State _pages = [ HomePage(), - // MarketPage(), + MarketPage(), PropertyIndex(), - // CommunityIndex(), CommunityPage(), PersonalIndex() ]; @@ -68,14 +69,31 @@ class _TabNavigatorState extends State Widget build(BuildContext context) { //底部导航来 List _bottomNav = [ - _buildBottomBar('首页', R.ASSETS_ICONS_TABBAR_HOME_NO_PNG, - R.ASSETS_ICONS_TABBAR_HOME_PNG), - _buildBottomBar('物业', R.ASSETS_ICONS_TABBAR_HOUSE_NO_PNG, - R.ASSETS_ICONS_TABBAR_HOUSE_PNG), - _buildBottomBar('社区', R.ASSETS_ICONS_TABBAR_MESSAGE_NO_PNG, - R.ASSETS_ICONS_TABBAR_MESSAGE_PNG), - _buildBottomBar('我的', R.ASSETS_ICONS_TABBAR_USER_NO_PNG, - R.ASSETS_ICONS_TABBAR_USER_PNG), + _buildBottomBar( + '首页', + R.ASSETS_ICONS_TABBAR_HOME_NO_PNG, + R.ASSETS_ICONS_TABBAR_HOME_PNG, + ), + _buildBottomBar( + '商城', + R.ASSETS_ICONS_TABBAR_MARKET_NO_PNG, + R.ASSETS_ICONS_TABBAR_MARKET_PNG, + ), + _buildBottomBar( + '物业', + R.ASSETS_ICONS_TABBAR_HOUSE_NO_PNG, + R.ASSETS_ICONS_TABBAR_HOUSE_PNG, + ), + _buildBottomBar( + '社区', + R.ASSETS_ICONS_TABBAR_MESSAGE_NO_PNG, + R.ASSETS_ICONS_TABBAR_MESSAGE_PNG, + ), + _buildBottomBar( + '我的', + R.ASSETS_ICONS_TABBAR_USER_NO_PNG, + R.ASSETS_ICONS_TABBAR_USER_PNG, + ), ]; return BeeScaffold( body: WillPopScope( @@ -84,6 +102,7 @@ class _TabNavigatorState extends State DateTime.now().difference(_lastPressed!) > Duration(seconds: 1)) { //两次点击间隔超过1秒重新计算 _lastPressed = DateTime.now(); + BotToast.showText(text: '再点击一次返回退出'); return false; } //否则关闭app diff --git a/lib/ui/market/_market_data.dart b/lib/ui/market/_market_data.dart new file mode 100644 index 00000000..f7002703 --- /dev/null +++ b/lib/ui/market/_market_data.dart @@ -0,0 +1,84 @@ +import 'package:aku_community/utils/headers.dart'; +import 'package:aku_community/widget/bee_scaffold.dart'; +import 'package:flutter/material.dart'; +import 'package:flutter_easyrefresh/easy_refresh.dart'; +import 'package:get/get.dart'; + +@Deprecated('NO NEED THIS CLASS IN FUTURE') +class MarketData { + final String name; + final String path; + MarketData({ + required this.name, + required this.path, + }); +} + +@Deprecated('NO NEED THIS LIST IN FUTURE') +List mockableMarketData = [ + MarketData(name: '居家生活', path: R.ASSETS_ICONS_TOOL_JJSH_PNG), + MarketData(name: '数码家电', path: R.ASSETS_ICONS_TOOL_SMJD_PNG), + MarketData(name: '休闲副食', path: R.ASSETS_ICONS_TOOL_XXFS_PNG), + MarketData(name: '滋补保健', path: R.ASSETS_ICONS_TOOL_ZBBJ_PNG), + MarketData(name: '彩妆香水', path: R.ASSETS_ICONS_TOOL_CZXS_PNG), + MarketData(name: '服饰箱包', path: R.ASSETS_ICONS_TOOL_FSXB_PNG), + MarketData(name: '母婴玩具', path: R.ASSETS_ICONS_TOOL_MYWJ_PNG), + MarketData(name: '饮料酒水', path: R.ASSETS_ICONS_TOOL_YLJS_PNG), +]; + +@Deprecated('NO NEED THIS WIDGET IN FUTURE') +class MockableMarketWidget extends StatelessWidget { + final MarketData data; + const MockableMarketWidget({Key? key, required this.data}) : super(key: key); + + @override + Widget build(BuildContext context) { + return MaterialButton( + child: Column( + children: [ + Spacer(), + Image.asset( + data.path, + height: 75.w, + width: 75.w, + ), + 12.hb, + Text( + data.name, + style: TextStyle( + fontSize: 24.sp, + color: Color(0xFF4A4B51), + ), + ), + Spacer(), + ], + ), + onPressed: () { + Get.to( + () => BeeScaffold( + title: data.name, + ), + ); + }, + ); + } +} + +@Deprecated('NO NEED THIS WIDGET IN FUTURE') +class MockableMarketList extends StatefulWidget { + MockableMarketList({Key? key}) : super(key: key); + + @override + _MockableMarketListState createState() => _MockableMarketListState(); +} + +class _MockableMarketListState extends State { + @override + Widget build(BuildContext context) { + return EasyRefresh( + header: MaterialHeader(completeDuration: Duration(milliseconds: 300)), + onRefresh: () async {}, + child: ListView(), + ); + } +} diff --git a/lib/ui/market/market_page.dart b/lib/ui/market/market_page.dart new file mode 100644 index 00000000..22f34b67 --- /dev/null +++ b/lib/ui/market/market_page.dart @@ -0,0 +1,100 @@ +import 'package:aku_community/ui/market/_market_data.dart'; +import 'package:aku_community/widget/bee_scaffold.dart'; +import 'package:aku_community/widget/tab_bar/bee_tab_bar.dart'; +import 'package:flutter/material.dart'; +import 'package:flutter_screenutil/flutter_screenutil.dart'; + +class MarketPage extends StatefulWidget { + MarketPage({Key? key}) : super(key: key); + + @override + _MarketPageState createState() => _MarketPageState(); +} + +class _MarketPageState extends State + with AutomaticKeepAliveClientMixin, TickerProviderStateMixin { + late TabController _tabController; + @override + void initState() { + super.initState(); + _tabController = TabController(length: 2, vsync: this); + } + + @override + Widget build(BuildContext context) { + super.build(context); + final mediaWidth = MediaQuery.of(context).size.width; + print({ + 'height': MediaQuery.of(context).size.height, + 'width': MediaQuery.of(context).size.width, + }); + return BeeScaffold( + title: '商城', + body: NestedScrollView( + headerSliverBuilder: (context, value) { + return [ + SliverAppBar( + //AppBar top Widget height + //bottom height: 48 + // flexibleSpace的高为 (设备宽 - 边距)/4*2 + 外边距 + bottom高 + expandedHeight: (mediaWidth - 32.w * 2) / 4 * 2 + 16.w * 2 + 48, + backgroundColor: Colors.transparent, + flexibleSpace: FlexibleSpaceBar( + background: Container( + color: Color(0xFFF9F9F9), + padding: EdgeInsets.only( + top: 16.w, + left: 32.w, + right: 32.w, + bottom: 16.w + 48, //底部边距需要加上bottom高 + ), + child: Material( + color: Colors.white, + clipBehavior: Clip.antiAlias, + borderRadius: BorderRadius.circular(8.w), + child: GridView( + gridDelegate: SliverGridDelegateWithFixedCrossAxisCount( + crossAxisCount: 4, + childAspectRatio: 1, + ), + shrinkWrap: true, + children: mockableMarketData + .map((e) => MockableMarketWidget(data: e)) + .toList(), + ), + ), + ), + ), + pinned: true, + toolbarHeight: 0, + bottom: PreferredSize( + child: Material( + color: Color(0xFFF9F9F9), + child: Align( + alignment: Alignment.centerLeft, + child: BeeTabBar( + scrollable: true, + controller: _tabController, + tabs: ['社区商城', '二手市场'], + ), + ), + ), + preferredSize: Size.fromHeight(48), + ), + ), + ]; + }, + body: TabBarView( + children: [ + MockableMarketList(), + MockableMarketList(), + ], + controller: _tabController, + ), + ), + ); + } + + @override + bool get wantKeepAlive => true; +}