97 lines
2.5 KiB
Dart
97 lines
2.5 KiB
Dart
import 'package:flutter/material.dart';
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void main() => runApp(MyApp());
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// ToDo: remove when done: currently only for testing purposes
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class MyApp extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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debugShowCheckedModeBanner: false,
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title: 'Noise!',
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home: LoginPage(),
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);
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}
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}
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class LoginPage extends StatefulWidget {
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@override
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_LoginPageState createState() => _LoginPageState();
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}
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class _LoginPageState extends State<LoginPage> {
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(title: const Text('Welcome')),
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// https://www.kindacode.com/article/flutter-show-hide-password-in-textfield-textformfield/
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// https://www.kindacode.com/article/flutter-filteringtextinputformatter/
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body: Center(
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child: new ListView(
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shrinkWrap: true,
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padding: const EdgeInsets.all(20.0),
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children: [
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new UsernameField(),
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new PasswordField(),
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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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class UsernameField extends StatelessWidget {
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const UsernameField({Key? key}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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return Padding(
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padding: const EdgeInsets.all(10),
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child: Center(
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child: TextField(
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decoration: InputDecoration(
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hintText: 'Username',
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border: OutlineInputBorder(borderRadius: BorderRadius.circular(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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class PasswordField extends StatefulWidget {
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const PasswordField({Key? key}) : super(key: key);
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@override
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_PasswordFieldState createState() => _PasswordFieldState();
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}
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class _PasswordFieldState extends State<PasswordField> {
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bool _isPasswordObscure = true;
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@override
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Widget build(BuildContext context) {
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return Padding(
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padding: const EdgeInsets.all(10),
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child: Center(
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child: TextField(
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obscureText: _isPasswordObscure,
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decoration: InputDecoration(
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hintText: 'Password',
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border:
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OutlineInputBorder(borderRadius: BorderRadius.circular(10)),
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suffixIcon: IconButton(
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icon: Icon(_isPasswordObscure
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? Icons.visibility
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: Icons.visibility_off),
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onPressed: () {
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setState(() {
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_isPasswordObscure = !_isPasswordObscure;
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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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