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koboolean/first_page.dart

Created June 9, 2022 13:23
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shazam
Raw
first_page.dart
import 'package:flutter/material.dart';
SafeArea first_page(List<Map<String, String>> songs) {
return SafeArea(
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16),
child: Column(
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Padding(
padding: const EdgeInsets.symmetric(vertical: 4.0),
child: Icon(Icons.settings),
),
Text(
"라이브러리",
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 18,
fontWeight: FontWeight.bold,
),
),
Icon(null),
],
),
SizedBox(height: 8),
Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: Row(
children: [
Container(
child: ImageIcon(
NetworkImage(
"https://cdn.iconscout.com/icon/free/png-256/shazam-3-761709.png",
),
size: 18,
),
width: 24,
),
SizedBox(width: 8),
Text(
'Shazam',
style: TextStyle(
fontSize: 18,
fontWeight: FontWeight.w600,
),
),
],
),
),
Divider(),
Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: Row(
children: [
Icon(Icons.person_rounded),
SizedBox(width: 8),
Text(
'아티스트',
style: TextStyle(
fontSize: 18,
fontWeight: FontWeight.w600,
),
),
],
),
),
Divider(),
Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: Row(
children: [
Icon(Icons.music_note),
SizedBox(width: 8),
Text(
'회원님을 위한 재생 목록',
style: TextStyle(
fontSize: 18,
fontWeight: FontWeight.w600,
),
),
],
),
),
Padding(
padding: const EdgeInsets.symmetric(vertical: 16.0),
child: Container(
alignment: Alignment.topLeft,
child: Text(
'최근 Shazam',
style: TextStyle(
fontSize: 18,
fontWeight: FontWeight.w700,
),
),
),
),
Expanded(
child: Column(
children: [
Expanded(
child: GridView.builder(
gridDelegate:
SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 2,
childAspectRatio: 3 / 5),
itemCount: songs.length,
itemBuilder: (context, index) {
String imageUrl = songs[index]['imageUrl']!;
String title = songs[index]['title']!;
String artist = songs[index]['artist']!;
return Padding(
padding: const EdgeInsets.all(2.0),
child: Container(
margin: EdgeInsets.only(
left: index % 2 == 1 ? 8 : 0,
right: index % 2 == 0 ? 8 : 0,
top: 8,
bottom: 8,
),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.all(
Radius.circular(8),
),
boxShadow: [
BoxShadow(
color: Colors.grey.withOpacity(0.5),
blurRadius: 1,
spreadRadius: 1,
)
],
),
child: Column(
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
ClipRRect(
borderRadius: BorderRadius.only(
topLeft: Radius.circular(8),
topRight: Radius.circular(8),
),
child: Image.network(
imageUrl,
fit: BoxFit.fitHeight,
height: MediaQuery.of(context)
.size
.width *
0.4,
),
),
Expanded(
child: Padding(
padding:
const EdgeInsets.all(6.0),
child: Stack(
children: [
Column(
crossAxisAlignment:
CrossAxisAlignment
.start,
children: [
Text(
title,
style: TextStyle(
fontSize: 18,
fontWeight:
FontWeight.bold,
),
),
Text(
artist,
style: TextStyle(
fontSize: 14,
fontWeight:
FontWeight.normal,
color:
Colors.grey[600],
),
),
],
),
Positioned(
bottom: 5,
child: Image.network(
'https://images.squarespace-cdn.com/content/v1/5b31aa3a2487fddecb16c83d/1571241639561-RZS5N4CB4VQT3BEH3L1B/applemusic.png',
width: 60,
),
)
],
),
),
),
],
),
),
);
},
),
),
],
),
),
],
),
),
);
}
Raw
home_page.dart
import 'package:flutter/material.dart';
import 'package:shazam/first_page.dart';
import 'package:shazam/second_page.dart';
import 'package:shazam/third_page.dart';
class HomePage extends StatefulWidget {
const HomePage({Key? key}) : super(key: key);
@override
State<HomePage> createState() => _HomePageState();
}
class _HomePageState extends State<HomePage>
with SingleTickerProviderStateMixin {
late final TabController _tabController;
int _seletedIndex = 1;
@override
void initState() {
super.initState();
_tabController = TabController(length: 3, vsync: this);
_tabController.index = 1;
_tabController.addListener(() {
setState(() {
_seletedIndex = _tabController.index;
});
});
}
@override
Widget build(BuildContext context) {
const songs = [
{
'imageUrl': 'https://i.ytimg.com/vi/jAO0KXRdz_4/hqdefault.jpg',
'title': '가을밤에 든 생각',
'artist': '잔나비',
},
{
'imageUrl': 'https://i.ytimg.com/vi/jAO0KXRdz_4/hqdefault.jpg',
'title': '가을밤에 든 생각',
'artist': '잔나비',
},
{
'imageUrl': 'https://i.ytimg.com/vi/jAO0KXRdz_4/hqdefault.jpg',
'title': '가을밤에 든 생각',
'artist': '잔나비',
},
{
'imageUrl': 'https://i.ytimg.com/vi/jAO0KXRdz_4/hqdefault.jpg',
'title': '가을밤에 든 생각',
'artist': '잔나비',
},
{
'imageUrl': 'https://i.ytimg.com/vi/jAO0KXRdz_4/hqdefault.jpg',
'title': '가을밤에 든 생각',
'artist': '잔나비',
},
{
'imageUrl': 'https://i.ytimg.com/vi/jAO0KXRdz_4/hqdefault.jpg',
'title': '가을밤에 든 생각',
'artist': '잔나비',
},
];
return Scaffold(
body: Stack(
children: [
TabBarView(
controller: _tabController,
children: [
// 첫번째 페이지
first_page(songs),
// 두번째 페이지
secound_page(context, tabControll : _tabController),
// 세번째 페이지
third_page(context),
],
),
SafeArea(
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 20, horizontal: 16),
child: Column(
// crossAxisAlignment: CrossAxisAlignment.center,
children: [
Container(
alignment: Alignment.topCenter,
child: TabPageSelector(
color: _seletedIndex == 1
? Colors.blue[300]
: Colors.grey[400],
selectedColor:
_seletedIndex == 1 ? Colors.white : Colors.blue,
controller: _tabController,
indicatorSize: 8,
),
),
],
),
),
),
],
),
);
}
}
Raw
main.dart
import 'package:flutter/material.dart';
import 'package:shazam/home_page.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Shazam',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: HomePage(),
);
}
}
Raw
second_page.dart
import 'package:flutter/material.dart';
Container secound_page(BuildContext context, {required TabController tabControll}) {
return Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [Colors.blue[300]!, Colors.blue[900]!],
),
),
child: SafeArea(
child: Column(
children: [
Padding(
padding: const EdgeInsets.symmetric(
vertical: 8, horizontal: 16),
child: Row(
children: [
GestureDetector(
onTap: () {
tabControll.index = 0;
},
child: Column(
children: [
Icon(Icons.person, color: Colors.white),
Text(
'라이브러리',
style: TextStyle(color: Colors.white),
),
],
),
),
Spacer(),
GestureDetector(
onTap: () {
tabControll.index = 2;
},
child: Column(
children: [
Icon(Icons.show_chart, color: Colors.white),
Text(
'차트',
style: TextStyle(color: Colors.white),
),
],
),
),
],
),
),
SizedBox(
height: MediaQuery.of(context).size.height * 0.1,
),
Text(
'Shazam하려면 탭하세요',
style: TextStyle(
color: Colors.white,
fontSize: 24,
fontWeight: FontWeight.bold,
),
),
SizedBox(
height: MediaQuery.of(context).size.height * 0.06,
),
Container(
alignment: Alignment.center,
width: 200,
height: 200,
decoration: BoxDecoration(
color: Colors.blue[300],
shape: BoxShape.circle,
),
child: Image.network(
"https://cdn.iconscout.com/icon/free/png-256/shazam-3-761709.png",
color: Colors.white,
width: 130,
height: 130,
),
),
SizedBox(
height: MediaQuery.of(context).size.height * 0.12,
),
Container(
width: 50,
height: 50,
alignment: Alignment.center,
decoration: BoxDecoration(
color: Colors.blue[400],
shape: BoxShape.circle,
),
child: Icon(
Icons.search,
color: Colors.white,
size: 30,
),
)
],
),
),
);
}
Raw
third_page.dart
import 'package:flutter/material.dart';
SafeArea third_page(BuildContext context) {
return SafeArea(
child: Column(
children: [
Text(
'차트',
style: TextStyle(
color: Colors.black,
fontWeight: FontWeight.bold,
fontSize: 18,
),
),
SizedBox(height: 16),
Expanded(
child: SingleChildScrollView(
child: Column(
children: [
Stack(
alignment: Alignment.center,
children: [
Container(
width: double.infinity,
height: 180,
color: Colors.purple[900],
),
Column(
children: [
Container(
width: MediaQuery.of(context).size.width *
0.8,
child: ElevatedButton(
onPressed: () {},
style: ButtonStyle(
backgroundColor:
MaterialStateProperty.all(
Colors.white),
),
child: Text(
'국가 및 도시별 차트',
style: TextStyle(
color: Colors.purple[900],
fontWeight: FontWeight.bold,
),
),
),
),
Padding(
padding: const EdgeInsets.all(8.0),
child: Text(
'전 세계',
style: TextStyle(
color: Colors.white,
fontWeight: FontWeight.bold,
),
),
),
],
),
],
),
Container(
width: double.infinity,
height: 8,
color: Colors.grey[400],
),
Padding(
padding: const EdgeInsets.all(8.0),
child: Row(
children: [
Text(
'대한민국 차트',
style: TextStyle(fontSize: 16),
),
Spacer(),
Text(
'모두 보기',
style: TextStyle(color: Colors.blue),
),
],
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
AlbumCard(
imageUrl:
'https://ibighit.com/bts/images/bts/discography/dynamite/Q7gBkUusiDcIYljQOMX9ow6W.jpg',
name: 'Dynamite',
artist: 'BTS',
),
AlbumCard(
imageUrl:
'https://ibighit.com/bts/images/bts/discography/dynamite/Q7gBkUusiDcIYljQOMX9ow6W.jpg',
name: 'Dynamite',
artist: 'BTS',
),
AlbumCard(
imageUrl:
'https://ibighit.com/bts/images/bts/discography/dynamite/Q7gBkUusiDcIYljQOMX9ow6W.jpg',
name: 'Dynamite',
artist: 'BTS',
),
],
),
Container(
width: double.infinity,
height: 8,
color: Colors.grey[400],
),
Padding(
padding: const EdgeInsets.all(8.0),
child: Row(
children: [
Text(
'글로벌 차트',
style: TextStyle(fontSize: 16),
),
Spacer(),
Text(
'모두 보기',
style: TextStyle(color: Colors.blue),
),
],
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
AlbumCard(
imageUrl:
'https://ibighit.com/bts/images/bts/discography/dynamite/Q7gBkUusiDcIYljQOMX9ow6W.jpg',
name: 'Dynamite',
artist: 'BTS',
),
AlbumCard(
imageUrl:
'https://ibighit.com/bts/images/bts/discography/dynamite/Q7gBkUusiDcIYljQOMX9ow6W.jpg',
name: 'Dynamite',
artist: 'BTS',
),
AlbumCard(
imageUrl:
'https://ibighit.com/bts/images/bts/discography/dynamite/Q7gBkUusiDcIYljQOMX9ow6W.jpg',
name: 'Dynamite',
artist: 'BTS',
),
],
),
Container(
width: double.infinity,
height: 8,
color: Colors.grey[400],
),
Padding(
padding: const EdgeInsets.all(8.0),
child: Row(
children: [
Text(
'뉴욕 차트',
style: TextStyle(fontSize: 16),
),
Spacer(),
Text(
'모두 보기',
style: TextStyle(color: Colors.blue),
),
],
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
AlbumCard(
imageUrl:
'https://ibighit.com/bts/images/bts/discography/dynamite/Q7gBkUusiDcIYljQOMX9ow6W.jpg',
name: 'Dynamite',
artist: 'BTS',
),
AlbumCard(
imageUrl:
'https://ibighit.com/bts/images/bts/discography/dynamite/Q7gBkUusiDcIYljQOMX9ow6W.jpg',
name: 'Dynamite',
artist: 'BTS',
),
AlbumCard(
imageUrl:
'https://ibighit.com/bts/images/bts/discography/dynamite/Q7gBkUusiDcIYljQOMX9ow6W.jpg',
name: 'Dynamite',
artist: 'BTS',
),
],
),
],
),
),
),
],
),
);
}
class AlbumCard extends StatelessWidget {
const AlbumCard(
{Key? key,
required this.imageUrl,
required this.name,
required this.artist})
: super(key: key);
final String imageUrl;
final String name;
final String artist;
@override
Widget build(BuildContext context) {
// TODO: implement build
return Padding(
padding: const EdgeInsets.all(8.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Image.network(
imageUrl,
width: MediaQuery.of(context).size.width * 0.29,
),
Text(
name,
style: TextStyle(fontWeight: FontWeight.bold),
),
Text(artist),
],
),
);
}
}
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