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372 lines
14 KiB
372 lines
14 KiB
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:music_player_miao/common_widget/app_data.dart';
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import '../api/api_music_rank.dart';
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import '../common/download_manager.dart';
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import '../models/getRank_bean.dart';
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import '../view_model/rank_view_model.dart';
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import 'music_view.dart';
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import '../common_widget/Song_widegt.dart';
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class RankView extends StatefulWidget {
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const RankView({super.key});
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@override
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State<RankView> createState() => _RankViewState();
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}
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class _RankViewState extends State<RankView> with AutomaticKeepAliveClientMixin {
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final rankVM = Get.put(RankViewModel());
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List rankNames = [];
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List rankSingerName = [];
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List rankCoverPath = [];
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List rankMusicPath = [];
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List<Song> songs = [];
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final downloadManager = Get.put(DownloadManager());
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@override
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bool get wantKeepAlive => true;
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@override
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void initState() {
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super.initState();
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_fetchSonglistData();
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}
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Future<void> _onRefresh() async {
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await _fetchSonglistData();
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}
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Future<void> _fetchSonglistData() async {
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try {
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RankBean bean2 = await GetRank().getRank(Authorization: AppData().currentToken);
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setState(() {
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rankNames = bean2.data!.map((data) => data.name!).toList();
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rankSingerName = bean2.data!.map((data) => data.singerName!).toList();
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rankCoverPath = bean2.data!.map((data) => data.coverPath!).toList();
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rankMusicPath = bean2.data!.map((data) => data.musicPath!).toList();
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if (rankNames.isNotEmpty &&
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rankNames.length == rankSingerName.length &&
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rankNames.length == rankCoverPath.length &&
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rankNames.length == rankMusicPath.length) {
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for (int i = 0; i < rankNames.length; i++) {
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songs.add(Song(
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artistPic: rankCoverPath[i],
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title: rankNames[i],
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artist: rankSingerName[i],
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musicurl: rankMusicPath[i],
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pic: rankCoverPath[i],
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id: i,
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likes: false,
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collection: false,
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));
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}
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}
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});
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} catch (e) {
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// 可以添加错误处理逻辑
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print('Error fetching data: $e');
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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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super.build(context);
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return Container(
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decoration: const BoxDecoration(
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image: DecorationImage(
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image: AssetImage("assets/img/app_bg.png"),
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fit: BoxFit.cover,
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),
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),
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child: Scaffold(
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resizeToAvoidBottomInset: false,
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backgroundColor: Colors.transparent,
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body: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const SizedBox(height: 40),
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//头部
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const Center(
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child: Column(
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children: [
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SizedBox(
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height: 10,
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),
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Text(
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'喵听排行榜',
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style: TextStyle(fontSize: 22, fontWeight: FontWeight.w400),
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),
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SizedBox(height: 10),
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Text(
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'Top50',
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style: TextStyle(
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color: Color(0xffCE0000),
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fontSize: 40,
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fontWeight: FontWeight.w500),
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),
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// SizedBox(height: 10),
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// Text(
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// '2023/12/12更新 1期',
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// style: TextStyle(fontSize: 16, fontWeight: FontWeight.w500),
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// ),
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],
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),
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),
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const SizedBox(height: 10),
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Container(
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decoration: const BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.only(
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topLeft: Radius.circular(20),
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topRight: Radius.circular(20),
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),
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),
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child: Row(
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children: [
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IconButton(
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onPressed: () {
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// 播放全部
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => MusicView(
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songList: songs,
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initialSongIndex: 0,
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onSongStatusChanged: (index, isCollected, isLiked) {
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setState(() {
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songs[index].collection = isCollected;
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songs[index].likes = isLiked;
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downloadManager.updateSongInfo(songs[index].id, isCollected, isLiked);
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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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icon: Image.asset(
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"assets/img/button_play.png",
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width: 20,
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height: 20,
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),
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),
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const Text(
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'播放全部',
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style: TextStyle(fontSize: 16),
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),
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const SizedBox(width: 5),
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const Text(
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'50',
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style: TextStyle(fontSize: 16),
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),
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],
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),
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),
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Expanded(
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child: RefreshIndicator(
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onRefresh: _onRefresh,
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color: const Color(0xff429482),
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child: SingleChildScrollView(
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physics: const AlwaysScrollableScrollPhysics(), // 修改为始终可滚动
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child: Container(
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color: Colors.white,
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child: Column(
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children: [
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ListView.builder(
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physics: const NeverScrollableScrollPhysics(),
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shrinkWrap: true,
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padding: const EdgeInsets.symmetric(
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vertical: 5, horizontal: 10),
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itemCount: rankNames.length,
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itemBuilder: (context, index) {
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int rankNum = index + 1;
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return ListTile(
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => MusicView(
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songList: songs,
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initialSongIndex: index,
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onSongStatusChanged: (index, isCollected, isLiked) {
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setState(() {
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songs[index].collection = isCollected;
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songs[index].likes = isLiked;
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downloadManager.updateSongInfo(songs[index].id, isCollected, isLiked);
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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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title: Column(
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children: [
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Row(
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children: [
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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SizedBox(
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width: 25,
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child: RichText(
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text: TextSpan(
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text: rankNum.toString(),
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style: const TextStyle(
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fontSize: 20,
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fontWeight: FontWeight.w700,
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color: Color(0xffCE0000),
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),
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),
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),
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),
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const SizedBox(width: 10),
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ClipRRect(
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borderRadius: BorderRadius.circular(10),
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child: Image.network(
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rankCoverPath[index],
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width: 60,
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height: 60,
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fit: BoxFit.cover,
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),
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),
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const SizedBox(width: 20),
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SizedBox(
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width: 170,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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rankNames[index],
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maxLines: 1,
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style: const TextStyle(
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color: Colors.black,
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fontSize: 16,
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fontWeight: FontWeight.w400
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),
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),
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Text(
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rankSingerName[index],
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maxLines: 1,
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style: const TextStyle(
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color: Colors.black,
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fontSize: 14
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),
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)
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],
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),
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),
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const SizedBox(width: 18),
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],
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),
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IconButton(
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onPressed: () {
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_bottomSheet(context, index);
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},
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icon: Image.asset(
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'assets/img/More.png',
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width: 25,
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height: 25,
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errorBuilder: (context, error, stackTrace) {
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print('Error loading image: $error');
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return const Icon(Icons.error, size: 25);
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},
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),
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),
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],
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),
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const SizedBox(height: 10)
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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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),
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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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}
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Future _bottomSheet(BuildContext context, int index) {
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return showModalBottomSheet(
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context: context,
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backgroundColor: Colors.white,
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shape: const RoundedRectangleBorder(
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borderRadius: BorderRadius.vertical(top: Radius.circular(30))
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),
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builder: (context) => Container(
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height: 150,
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padding: const EdgeInsets.only(top: 20),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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children: [
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Column(
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children: [
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IconButton(
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onPressed: (){},
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icon: Image.asset("assets/img/list_add.png"),
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iconSize: 60,
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),
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const Text("加入歌单")
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],
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),
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Column(
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children: [
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IconButton(
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onPressed: (){},
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icon: Image.asset("assets/img/list_download.png"),
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iconSize: 60,
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),
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const Text("下载")
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],
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),
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Column(
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children: [
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IconButton(
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onPressed: (){},
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icon: Image.asset("assets/img/list_collection.png"),
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iconSize: 60,
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),
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const Text("收藏")
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],
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),
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Column(
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children: [
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IconButton(
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onPressed: (){},
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icon: Image.asset("assets/img/list_good.png"),
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iconSize: 60,
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),
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const Text("点赞")
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],
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),
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Column(
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children: [
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IconButton(
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onPressed: (){
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Navigator.pop(context);
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},
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icon: Image.asset("assets/img/list_comment.png"),
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iconSize: 60,
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),
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const Text("评论")
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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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);
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}
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} |