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2025-04-29 02:30:36 +09:00
commit 818aeed494
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import 'dart:math';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart' show rootBundle;
import 'package:window_size/window_size.dart';
import 'package:desktop_window/desktop_window.dart';
import 'package:flutter_native_splash/flutter_native_splash.dart';
void main() {
WidgetsBinding widgetsBinding = WidgetsFlutterBinding.ensureInitialized();
setWindowTitle('하나랜덤식당');
DesktopWindow.setWindowSize(Size(480,740));
//FlutterNativeSplash.preserve(widgetsBinding: widgetsBinding);
FlutterNativeSplash.remove();
runApp(RandomSelectorApp());
}
class RandomSelectorApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
title: '명동 식당고르기',
home: RandomSelectorScreen(),
);
}
}
class RandomSelectorScreen extends StatefulWidget {
@override
_RandomSelectorScreenState createState() => _RandomSelectorScreenState();
}
class _RandomSelectorScreenState extends State<RandomSelectorScreen> with SingleTickerProviderStateMixin {
List<String> items = [];
String? selectedItem;
int _key = 0;
Color _color1 = const Color.fromARGB(255, 242, 240, 245);
Color _color2 = const Color.fromARGB(255, 199, 192, 192);
late AnimationController _controller;
late Animation<double> _rotationAnimation;
bool _loading = true;
@override
void initState() {
super.initState();
_controller = AnimationController(
duration: Duration(milliseconds: 600),
vsync: this,
);
_rotationAnimation = Tween<double>(begin: 0, end: 2 * pi).animate(
CurvedAnimation(parent: _controller, curve: Curves.elasticOut),
);
_loadCSV();
}
Future<void> _loadCSV() async {
final csvString = await rootBundle.loadString('assets/list.csv');
setState(() {
items = csvString
.split('\n')
.map((e) => e.trim())
.where((e) => e.isNotEmpty)
.toList();
_loading = false;
});
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
void selectRandomItem() {
if (items.isEmpty) return;
final random = Random();
setState(() {
selectedItem = items[random.nextInt(items.length)];
_key++;
_color1 = Color((random.nextDouble() * 0xFFFFFF).toInt()).withOpacity(0.2);
_color2 = Color((random.nextDouble() * 0xFFFFFF).toInt()).withOpacity(0.2);
});
_controller.forward(from: 0);
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: AnimatedContainer(
duration: Duration(milliseconds: 1200),
decoration: BoxDecoration(
gradient: LinearGradient(
colors: [_color1, _color2],
begin: Alignment.topLeft,
end: Alignment.bottomRight,
),
),
child: Center(
child: _loading
? CircularProgressIndicator()
: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
ElevatedButton(
onPressed: null,
style: ElevatedButton.styleFrom(
backgroundColor: Colors.white,
foregroundColor: Colors.white,
elevation: 6,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10),
),
padding: EdgeInsets.symmetric(horizontal: 32, vertical: 16),
textStyle: TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
),
child: Text('하나은행 IT시스템부 단말인프라팀', style: TextStyle(color: Colors.white,
shadows: [
Shadow(
blurRadius: 18.0,
color: Colors.black.withOpacity(0.6),
offset: Offset(0, 0),
),
Shadow(
blurRadius: 8.0,
color: Colors.black.withOpacity(0.5),
offset: Offset(2, 2),
),
],
),
),
),
SizedBox(height: 150),
Padding(
padding: const EdgeInsets.only(bottom: 32.0),
child: Image.asset(
'assets/images/ask.png',
width: 100,
height: 100,
),
),
AnimatedBuilder(
animation: _rotationAnimation,
builder: (context, child) {
return Transform.rotate(
angle: _rotationAnimation.value,
child: child,
);
},
child: AnimatedSwitcher(
duration: Duration(milliseconds: 500),
transitionBuilder: (Widget child, Animation<double> animation) {
return ScaleTransition(
scale: animation,
child: FadeTransition(
opacity: animation,
child: child,
),
);
},
child: Text(
selectedItem ?? '오늘의 식당을 골라주세요!',
key: ValueKey<int>(_key),
style: TextStyle(
fontSize: 32,
fontWeight: FontWeight.bold,
color: Colors.white,
shadows: [
Shadow(
blurRadius: 18.0,
color: Colors.black.withOpacity(0.7),
offset: Offset(0, 0),
),
Shadow(
blurRadius: 8.0,
color: _color1.withOpacity(0.7),
offset: Offset(2, 2),
),
],
),
textAlign: TextAlign.center,
),
),
),
SizedBox(height: 50),
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: const Color.fromARGB(255, 101, 177, 130),
foregroundColor: _color1,
elevation: 10,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(30),
),
padding: EdgeInsets.symmetric(horizontal: 32, vertical: 16),
textStyle: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
),
onPressed: selectRandomItem,
child: Text('어디로 갈까요?',
style: TextStyle(
color: Colors.white,
shadows: [
Shadow(
blurRadius: 18.0,
color: Colors.black.withOpacity(0.4),
offset: Offset(0, 0),
),
Shadow(
blurRadius: 8.0,
color: _color1.withOpacity(0.5),
offset: Offset(2, 2),
),
],
),
),
),
],
),
),
),
);
}
}