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| 1 | +import 'package:authentication/firebase_options.dart'; |
| 2 | +import 'package:authentication/pages/login/login.dart'; |
| 3 | +import 'package:firebase_core/firebase_core.dart'; |
1 | 4 | import 'package:flutter/material.dart'; |
2 | 5 |
|
3 | | -void main() { |
| 6 | +Future<void> main() async { |
| 7 | + WidgetsFlutterBinding.ensureInitialized(); |
| 8 | + |
| 9 | + await Firebase.initializeApp(options: DefaultFirebaseOptions.currentPlatform); |
| 10 | + |
4 | 11 | runApp(const MyApp()); |
5 | 12 | } |
6 | 13 |
|
7 | 14 | class MyApp extends StatelessWidget { |
8 | 15 | const MyApp({super.key}); |
9 | 16 |
|
10 | | - // This widget is the root of your application. |
11 | | - @override |
12 | | - Widget build(BuildContext context) { |
13 | | - return MaterialApp( |
14 | | - title: 'Flutter Demo', |
15 | | - theme: ThemeData( |
16 | | - // This is the theme of your application. |
17 | | - // |
18 | | - // TRY THIS: Try running your application with "flutter run". You'll see |
19 | | - // the application has a purple toolbar. Then, without quitting the app, |
20 | | - // try changing the seedColor in the colorScheme below to Colors.green |
21 | | - // and then invoke "hot reload" (save your changes or press the "hot |
22 | | - // reload" button in a Flutter-supported IDE, or press "r" if you used |
23 | | - // the command line to start the app). |
24 | | - // |
25 | | - // Notice that the counter didn't reset back to zero; the application |
26 | | - // state is not lost during the reload. To reset the state, use hot |
27 | | - // restart instead. |
28 | | - // |
29 | | - // This works for code too, not just values: Most code changes can be |
30 | | - // tested with just a hot reload. |
31 | | - colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple), |
32 | | - useMaterial3: true, |
33 | | - ), |
34 | | - home: const MyHomePage(title: 'Flutter Demo Home Page'), |
35 | | - ); |
36 | | - } |
37 | | -} |
38 | | - |
39 | | -class MyHomePage extends StatefulWidget { |
40 | | - const MyHomePage({super.key, required this.title}); |
41 | | - |
42 | | - // This widget is the home page of your application. It is stateful, meaning |
43 | | - // that it has a State object (defined below) that contains fields that affect |
44 | | - // how it looks. |
45 | | - |
46 | | - // This class is the configuration for the state. It holds the values (in this |
47 | | - // case the title) provided by the parent (in this case the App widget) and |
48 | | - // used by the build method of the State. Fields in a Widget subclass are |
49 | | - // always marked "final". |
50 | | - |
51 | | - final String title; |
52 | | - |
53 | | - @override |
54 | | - State<MyHomePage> createState() => _MyHomePageState(); |
55 | | -} |
56 | | - |
57 | | -class _MyHomePageState extends State<MyHomePage> { |
58 | | - int _counter = 0; |
59 | | - |
60 | | - void _incrementCounter() { |
61 | | - setState(() { |
62 | | - // This call to setState tells the Flutter framework that something has |
63 | | - // changed in this State, which causes it to rerun the build method below |
64 | | - // so that the display can reflect the updated values. If we changed |
65 | | - // _counter without calling setState(), then the build method would not be |
66 | | - // called again, and so nothing would appear to happen. |
67 | | - _counter++; |
68 | | - }); |
69 | | - } |
70 | | - |
71 | 17 | @override |
72 | 18 | Widget build(BuildContext context) { |
73 | | - // This method is rerun every time setState is called, for instance as done |
74 | | - // by the _incrementCounter method above. |
75 | | - // |
76 | | - // The Flutter framework has been optimized to make rerunning build methods |
77 | | - // fast, so that you can just rebuild anything that needs updating rather |
78 | | - // than having to individually change instances of widgets. |
79 | | - return Scaffold( |
80 | | - appBar: AppBar( |
81 | | - // TRY THIS: Try changing the color here to a specific color (to |
82 | | - // Colors.amber, perhaps?) and trigger a hot reload to see the AppBar |
83 | | - // change color while the other colors stay the same. |
84 | | - backgroundColor: Theme.of(context).colorScheme.inversePrimary, |
85 | | - // Here we take the value from the MyHomePage object that was created by |
86 | | - // the App.build method, and use it to set our appbar title. |
87 | | - title: Text(widget.title), |
88 | | - ), |
89 | | - body: Center( |
90 | | - // Center is a layout widget. It takes a single child and positions it |
91 | | - // in the middle of the parent. |
92 | | - child: Column( |
93 | | - // Column is also a layout widget. It takes a list of children and |
94 | | - // arranges them vertically. By default, it sizes itself to fit its |
95 | | - // children horizontally, and tries to be as tall as its parent. |
96 | | - // |
97 | | - // Column has various properties to control how it sizes itself and |
98 | | - // how it positions its children. Here we use mainAxisAlignment to |
99 | | - // center the children vertically; the main axis here is the vertical |
100 | | - // axis because Columns are vertical (the cross axis would be |
101 | | - // horizontal). |
102 | | - // |
103 | | - // TRY THIS: Invoke "debug painting" (choose the "Toggle Debug Paint" |
104 | | - // action in the IDE, or press "p" in the console), to see the |
105 | | - // wireframe for each widget. |
106 | | - mainAxisAlignment: MainAxisAlignment.center, |
107 | | - children: <Widget>[ |
108 | | - const Text( |
109 | | - 'You have pushed the button this many times:', |
110 | | - ), |
111 | | - Text( |
112 | | - '$_counter', |
113 | | - style: Theme.of(context).textTheme.headlineMedium, |
114 | | - ), |
115 | | - ], |
116 | | - ), |
117 | | - ), |
118 | | - floatingActionButton: FloatingActionButton( |
119 | | - onPressed: _incrementCounter, |
120 | | - tooltip: 'Increment', |
121 | | - child: const Icon(Icons.add), |
122 | | - ), // This trailing comma makes auto-formatting nicer for build methods. |
123 | | - ); |
| 19 | + return MaterialApp(home: Login()); |
124 | 20 | } |
125 | 21 | } |
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