104 lines
2.9 KiB
Dart
104 lines
2.9 KiB
Dart
import 'package:fbla_ui/home.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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ThemeMode themeMode = ThemeMode.system;
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void main() async {
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WidgetsFlutterBinding.ensureInitialized();
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final prefs = await SharedPreferences.getInstance();
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bool? isDark = prefs.getBool('isDark');
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themeMode = isDark != null && isDark
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? ThemeMode.dark
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: isDark != null && !isDark
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? ThemeMode.light
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: ThemeMode.system;
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runApp(const MaterialApp(
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title: 'Job Link',
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home: MainApp(),
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));
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}
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class MainApp extends StatefulWidget {
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final bool? isDark;
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const MainApp({super.key, this.isDark});
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@override
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State<MainApp> createState() => _MainAppState();
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}
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class _MainAppState extends State<MainApp> {
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void _switchTheme() async {
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final prefs = await SharedPreferences.getInstance();
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if (MediaQuery.of(context).platformBrightness == Brightness.dark &&
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themeMode == ThemeMode.system) {
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setState(() {
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themeMode = ThemeMode.light;
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});
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prefs.setBool('isDark', false);
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} else if (MediaQuery.of(context).platformBrightness == Brightness.light &&
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themeMode == ThemeMode.system) {
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setState(() {
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themeMode = ThemeMode.dark;
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});
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prefs.setBool('isDark', true);
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} else if (themeMode == ThemeMode.light) {
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setState(() {
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themeMode = ThemeMode.dark;
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});
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prefs.setBool('isDark', true);
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} else if (themeMode == ThemeMode.dark) {
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setState(() {
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themeMode = ThemeMode.light;
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});
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prefs.setBool('isDark', false);
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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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SystemChrome.setPreferredOrientations([
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DeviceOrientation.portraitUp,
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DeviceOrientation.portraitDown,
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]);
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return MaterialApp(
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title: 'Job Link',
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themeMode: themeMode,
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// themeMode: ThemeMode.light,
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darkTheme: ThemeData(
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colorScheme: ColorScheme.dark(
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brightness: Brightness.dark,
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primary: Colors.blue,
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onPrimary: Colors.white,
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secondary: Colors.blue.shade900,
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background: const Color.fromARGB(255, 31, 31, 31),
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tertiary: Colors.green.shade900,
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),
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iconTheme: const IconThemeData(color: Colors.white),
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inputDecorationTheme: const InputDecorationTheme(),
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useMaterial3: true,
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),
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theme: ThemeData(
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colorScheme: ColorScheme.light(
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brightness: Brightness.light,
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primary: Colors.blue,
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onPrimary: Colors.white,
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secondary: Colors.blue.shade200,
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background: Colors.white,
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tertiary: Colors.green,
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),
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iconTheme: const IconThemeData(color: Colors.black),
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inputDecorationTheme:
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const InputDecorationTheme(border: UnderlineInputBorder()),
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useMaterial3: true,
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),
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home: Home(themeCallback: _switchTheme),
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);
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}
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}
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