Initial scaffold: FocusFlow ADHD Task Manager Flutter app
BLoC/Cubit state management, ADHD-friendly theme (calming teal, no red), GetIt DI, GoRouter navigation. Screens: task dashboard, focus mode, task create/detail, streaks, time perception, settings, onboarding, auth. Custom widgets: TaskCard, RewardPopup, StreakRing, GentleNudgeCard. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Oracle Public Cloud User
169
lib/features/auth/presentation/screens/signup_screen.dart
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169
lib/features/auth/presentation/screens/signup_screen.dart
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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:go_router/go_router.dart';
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import '../../../../core/theme/app_colors.dart';
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import '../bloc/auth_bloc.dart';
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/// Sign-up screen — minimal fields to reduce friction.
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class SignupScreen extends StatefulWidget {
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const SignupScreen({super.key});
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@override
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State<SignupScreen> createState() => _SignupScreenState();
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}
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class _SignupScreenState extends State<SignupScreen> {
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final _formKey = GlobalKey<FormState>();
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final _nameController = TextEditingController();
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final _emailController = 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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_nameController.dispose();
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_emailController.dispose();
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_passwordController.dispose();
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super.dispose();
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}
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void _submit() {
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if (_formKey.currentState?.validate() ?? false) {
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context.read<AuthBloc>().add(AuthSignupRequested(
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displayName: _nameController.text.trim(),
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email: _emailController.text.trim(),
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password: _passwordController.text,
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));
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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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final theme = Theme.of(context);
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return Scaffold(
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body: BlocListener<AuthBloc, AuthState>(
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listener: (context, state) {
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if (state is AuthAuthenticated) {
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context.go('/onboarding');
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} else if (state is AuthError) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text(state.message)),
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);
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}
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},
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child: SafeArea(
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child: Center(
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child: SingleChildScrollView(
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padding: const EdgeInsets.symmetric(horizontal: 28, vertical: 24),
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child: Form(
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key: _formKey,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(Icons.emoji_nature_rounded,
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size: 64, color: AppColors.primary),
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const SizedBox(height: 12),
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Text('Join FocusFlow', style: theme.textTheme.headlineLarge),
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const SizedBox(height: 8),
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Text(
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'Built for brains like yours. No judgement, just support.',
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style: theme.textTheme.bodyMedium,
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 40),
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// ── Display name ─────────────────────────────────
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TextFormField(
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controller: _nameController,
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textInputAction: TextInputAction.next,
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decoration: const InputDecoration(
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labelText: 'What should we call you?',
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prefixIcon: Icon(Icons.person_outline),
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),
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validator: (v) {
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if (v == null || v.trim().isEmpty) return 'A name helps us personalise things';
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return null;
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},
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),
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const SizedBox(height: 16),
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// ── Email ────────────────────────────────────────
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TextFormField(
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controller: _emailController,
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keyboardType: TextInputType.emailAddress,
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textInputAction: TextInputAction.next,
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decoration: const InputDecoration(
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labelText: 'Email',
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prefixIcon: Icon(Icons.email_outlined),
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),
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validator: (v) {
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if (v == null || v.trim().isEmpty) return 'Email is required';
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if (!v.contains('@')) return 'Enter a valid email';
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return null;
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},
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),
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const SizedBox(height: 16),
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// ── Password ─────────────────────────────────────
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TextFormField(
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controller: _passwordController,
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obscureText: _obscurePassword,
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textInputAction: TextInputAction.done,
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onFieldSubmitted: (_) => _submit(),
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decoration: InputDecoration(
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labelText: 'Password',
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prefixIcon: const Icon(Icons.lock_outline),
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suffixIcon: IconButton(
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icon: Icon(_obscurePassword
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? Icons.visibility_off_outlined
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: Icons.visibility_outlined),
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onPressed: () =>
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setState(() => _obscurePassword = !_obscurePassword),
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),
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),
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validator: (v) {
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if (v == null || v.length < 8) {
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return 'At least 8 characters';
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}
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return null;
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},
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),
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const SizedBox(height: 28),
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// ── Create account button ────────────────────────
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BlocBuilder<AuthBloc, AuthState>(
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builder: (context, state) {
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final loading = state is AuthLoading;
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return FilledButton(
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onPressed: loading ? null : _submit,
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child: loading
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? const SizedBox(
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height: 22,
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width: 22,
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child: CircularProgressIndicator(
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strokeWidth: 2,
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color: Colors.white,
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),
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)
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: const Text('Create Account'),
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);
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},
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),
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const SizedBox(height: 16),
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TextButton(
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onPressed: () => context.go('/login'),
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child: const Text('Already have an account? Sign in'),
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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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),
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);
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}
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}
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