Feat: Login Screen design
This commit is contained in:
@@ -1,5 +1,6 @@
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:kmobile/features/auth/screens/mpin_screen.dart';
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import '../controllers/auth_cubit.dart';
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import '../controllers/auth_state.dart';
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import '../../dashboard/screens/dashboard_screen.dart';
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@@ -13,30 +14,34 @@ class LoginScreen extends StatefulWidget {
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class LoginScreenState extends State<LoginScreen> {
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final _formKey = GlobalKey<FormState>();
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final _usernameController = TextEditingController();
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final _customerNumberController = TextEditingController();
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final _passwordController = TextEditingController();
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bool _obscurePassword = true;
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@override
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void dispose() {
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_usernameController.dispose();
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_customerNumberController.dispose();
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_passwordController.dispose();
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super.dispose();
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}
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void _submitForm() {
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if (_formKey.currentState!.validate()) {
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context.read<AuthCubit>().login(
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_usernameController.text.trim(),
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_passwordController.text,
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);
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}
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// if (_formKey.currentState!.validate()) {
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// context.read<AuthCubit>().login(
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// _customerNumberController.text.trim(),
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// _passwordController.text,
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// );
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// }
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Navigator.of(context).pushReplacement(
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MaterialPageRoute(builder: (context) => const MPinScreen()),
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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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return Scaffold(
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appBar: AppBar(title: const Text('Login')),
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// appBar: AppBar(title: const Text('Login')),
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body: BlocConsumer<AuthCubit, AuthState>(
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listener: (context, state) {
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if (state is Authenticated) {
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@@ -56,19 +61,35 @@ class LoginScreenState extends State<LoginScreen> {
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key: _formKey,
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.stretch,
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// crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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// Bank logo or app branding
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const FlutterLogo(size: 80),
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const FlutterLogo(size: 100),
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const SizedBox(height: 16),
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// Title
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const Text(
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'KCCB',
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style: TextStyle(fontSize: 28, fontWeight: FontWeight.bold, color: Colors.blue),
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),
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const SizedBox(height: 48),
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TextFormField(
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controller: _usernameController,
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controller: _customerNumberController,
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decoration: const InputDecoration(
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labelText: 'Username',
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prefixIcon: Icon(Icons.person),
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labelText: 'Customer Number',
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// prefixIcon: Icon(Icons.person),
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border: OutlineInputBorder(),
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isDense: true,
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filled: true,
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fillColor: Colors.white,
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enabledBorder: OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black),
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),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black, width: 2),
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),
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),
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keyboardType: TextInputType.number,
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textInputAction: TextInputAction.next,
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validator: (value) {
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if (value == null || value.isEmpty) {
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@@ -83,8 +104,17 @@ class LoginScreenState extends State<LoginScreen> {
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controller: _passwordController,
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decoration: InputDecoration(
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labelText: 'Password',
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prefixIcon: const Icon(Icons.lock),
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// prefixIcon: const Icon(Icons.lock),
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border: const OutlineInputBorder(),
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isDense: true,
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filled: true,
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fillColor: Colors.white,
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enabledBorder: const OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black),
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),
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focusedBorder: const OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black, width: 2),
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),
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suffixIcon: IconButton(
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icon: Icon(
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_obscurePassword
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@@ -107,43 +137,72 @@ class LoginScreenState extends State<LoginScreen> {
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},
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),
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Align(
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alignment: Alignment.centerRight,
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child: TextButton(
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onPressed: () {
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// Navigate to forgot password screen
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},
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child: const Text('Forgot Password?'),
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),
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),
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// Align(
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// alignment: Alignment.centerRight,
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// child: TextButton(
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// onPressed: () {
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// // Navigate to forgot password screen
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// },
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// child: const Text('Forgot Password?'),
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// ),
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// ),
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const SizedBox(height: 24),
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ElevatedButton(
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onPressed: state is AuthLoading ? null : _submitForm,
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style: ElevatedButton.styleFrom(
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padding: const EdgeInsets.symmetric(vertical: 16),
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),
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child: state is AuthLoading
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? const CircularProgressIndicator()
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: const Text('LOGIN', style: TextStyle(fontSize: 16)),
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),
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const SizedBox(height: 16),
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// Registration option
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const Text("Don't have an account?"),
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TextButton(
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onPressed: () {
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// Navigate to registration screen
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},
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child: const Text('Register'),
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SizedBox(
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width: 250,
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child: ElevatedButton(
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onPressed: state is AuthLoading ? null : _submitForm,
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style: ElevatedButton.styleFrom(
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shape: const StadiumBorder(),
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padding: const EdgeInsets.symmetric(vertical: 16),
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backgroundColor: Colors.white,
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foregroundColor: Colors.blueAccent,
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side: const BorderSide(color: Colors.black, width: 1),
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elevation: 0
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),
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],
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child: state is AuthLoading
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? const CircularProgressIndicator()
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: const Text('Login', style: TextStyle(fontSize: 16),),
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),
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),
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const SizedBox(height: 15),
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// OR Divider
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const Padding(
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padding: EdgeInsets.symmetric(vertical: 16),
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child: Row(
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children: [
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Expanded(child: Divider()),
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Padding(
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padding: EdgeInsets.symmetric(horizontal: 8),
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child: Text('OR'),
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),
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Expanded(child: Divider()),
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],
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),
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),
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const SizedBox(height: 25),
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// Register Button
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SizedBox(
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width: 250,
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child: ElevatedButton(
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onPressed: () {
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// Handle register
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},
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style: OutlinedButton.styleFrom(
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shape: const StadiumBorder(),
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padding: const EdgeInsets.symmetric(vertical: 16),
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backgroundColor: Colors.lightBlue[100],
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foregroundColor: Colors.black
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),
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child: const Text('Register'),
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),
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),
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],
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),
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),
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121
lib/features/auth/screens/mpin_screen.dart
Normal file
121
lib/features/auth/screens/mpin_screen.dart
Normal file
@@ -0,0 +1,121 @@
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import 'package:flutter/material.dart';
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class MPinScreen extends StatefulWidget {
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const MPinScreen({super.key});
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@override
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MPinScreenState createState() => MPinScreenState();
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}
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class MPinScreenState extends State<MPinScreen> {
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List<String> mPin = [];
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void addDigit(String digit) {
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if (mPin.length < 4) {
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setState(() {
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mPin.add(digit);
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});
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}
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}
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void deleteDigit() {
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if (mPin.isNotEmpty) {
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setState(() {
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mPin.removeLast();
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});
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}
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}
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Widget buildMPinDots() {
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return Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: List.generate(4, (index) {
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return Container(
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margin: const EdgeInsets.all(8),
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width: 15,
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height: 15,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: index < mPin.length ? Colors.black : Colors.grey[400],
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),
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);
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}),
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);
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}
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Widget buildNumberPad() {
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List<List<String>> keys = [
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['1', '2', '3'],
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['4', '5', '6'],
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['7', '8', '9'],
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['', '0', '<']
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];
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return Column(
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children: keys.map((row) {
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return Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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children: row.map((key) {
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return Padding(
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padding: const EdgeInsets.all(8.0),
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child: GestureDetector(
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onTap: () {
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if (key == '<') {
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deleteDigit();
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} else if (key.isNotEmpty) {
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addDigit(key);
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}
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},
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child: Container(
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width: 70,
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height: 70,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: Colors.grey[200],
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),
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alignment: Alignment.center,
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child: Text(
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key == '<' ? '⌫' : key,
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style: const TextStyle(fontSize: 24),
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),
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),
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),
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);
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}).toList(),
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);
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}).toList(),
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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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return Scaffold(
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body: SafeArea(
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child: Column(
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children: [
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const Spacer(),
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// Logo
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const FlutterLogo(size: 100),
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const SizedBox(height: 20),
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const Text(
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"Enter your mPIN",
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style: TextStyle(fontSize: 20, fontWeight: FontWeight.w500),
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),
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const SizedBox(height: 20),
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buildMPinDots(),
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const Spacer(),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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TextButton(onPressed: () {}, child: const Text("Try another way")),
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TextButton(onPressed: () {}, child: const Text("Register?")),
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],
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),
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buildNumberPad(),
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const Spacer(),
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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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