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Telas de login e dashboard de estudante feito

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240405
2026-05-07 21:10:30 +01:00
parent 547d5f5484
commit c1d1a0fce1
44 changed files with 6740 additions and 183 deletions
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352
lib/features/auth/presentation/pages/login_page.dart Normal file
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import 'package:flutter/material.dart';
import 'package:flutter_animate/flutter_animate.dart';
import 'package:go_router/go_router.dart';
import '../../../../l10n/app_localizations.dart';
import '../../../../core/services/auth_service.dart';
import '../../../../shared/presentation/widgets/custom_notification.dart';
class LoginPage extends StatefulWidget {
const LoginPage({super.key});
@override
State<LoginPage> createState() => _LoginPageState();
}
class _LoginPageState extends State<LoginPage> {
final _formKey = GlobalKey<FormState>();
final _emailController = TextEditingController();
final _passwordController = TextEditingController();
bool _isLoading = false;
bool _obscurePassword = true;
@override
void dispose() {
_emailController.dispose();
_passwordController.dispose();
super.dispose();
}
void _handleLogin() async {
if (_formKey.currentState!.validate()) {
setState(() {
_isLoading = true;
});
try {
// Get email and password from controllers
final email = _emailController.text.trim();
final password = _passwordController.text.trim();
print('DEBUG: Iniciando processo de login para: $email');
// Attempt login with Firebase
await AuthService.signInWithEmailAndPassword(
email: email,
password: password,
);
print('DEBUG: Login Firebase bem-sucedido, navegando para dashboard');
// Navigate to student dashboard after successful login
if (mounted) {
setState(() {
_isLoading = false;
});
// Show success message
NotificationHelper.showSuccess(
context,
message: 'Login realizado com sucesso!',
);
context.go('/student-dashboard');
}
} catch (e) {
print('DEBUG: Erro no login: $e');
if (mounted) {
setState(() {
_isLoading = false;
});
}
// Show error message
NotificationHelper.showError(
context,
message: e.toString().replaceAll('Exception: ', ''),
);
}
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
decoration: const BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
Color(0xFFF8F9FA),
Color.fromRGBO(130, 201, 189, 0.1),
Color.fromRGBO(246, 141, 45, 0.05),
Color(0xFFF8F9FA),
],
),
),
child: SafeArea(
child: Center(
child: SingleChildScrollView(
padding: const EdgeInsets.all(24.0),
child: Form(
key: _formKey,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
const SizedBox(height: 60),
// Logo/Title
Container(
padding: const EdgeInsets.all(20.0),
decoration: BoxDecoration(
color: Colors.white.withOpacity(0.9),
borderRadius: BorderRadius.circular(16.0),
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.1),
blurRadius: 10.0,
offset: const Offset(0, 4),
),
],
),
child: Column(
children: [
Text(
'EPVC',
style: TextStyle(
fontSize: 32,
fontWeight: FontWeight.bold,
foreground: Paint()
..shader = LinearGradient(
colors: [
const Color(0xFF82C9BD),
const Color(0xFFF68D2D),
],
).createShader(Rect.fromLTWH(0, 0, 200, 20)),
),
),
const SizedBox(height: 8),
Text(
'Escola Profissional de Vila do Conde',
style: TextStyle(
fontSize: 14,
color: const Color(0xFF2D3748),
fontWeight: FontWeight.w500,
),
),
],
),
).animate().fadeIn(
duration: const Duration(milliseconds: 800),
),
const SizedBox(height: 40),
// Login form
Container(
padding: const EdgeInsets.all(24.0),
decoration: BoxDecoration(
color: Colors.white.withOpacity(0.9),
borderRadius: BorderRadius.circular(16.0),
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.1),
blurRadius: 10.0,
offset: const Offset(0, 4),
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
Text(
'Entrar',
style: const TextStyle(
fontSize: 24,
fontWeight: FontWeight.bold,
color: Color(0xFF2D3748),
),
),
const SizedBox(height: 24),
// Email field
TextFormField(
controller: _emailController,
keyboardType: TextInputType.emailAddress,
style: const TextStyle(color: Color(0xFF2D3748)),
decoration: InputDecoration(
labelText: 'Email',
labelStyle: const TextStyle(
color: Color(0xFF2D3748),
),
hintStyle: const TextStyle(
color: Color(0xFF718096),
),
prefixIcon: const Icon(
Icons.email,
color: Color(0xFF82C9BD),
),
border: InputBorder.none,
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(8.0),
borderSide: const BorderSide(
color: Color(0xFFE2E8F0),
),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(8.0),
borderSide: const BorderSide(
color: Color(0xFF82C9BD),
),
),
filled: true,
fillColor: const Color(0xFFF8F9FA),
),
validator: (value) {
if (value == null || value.isEmpty) {
return 'Email é obrigatório';
}
if (!value.contains('@')) {
return 'Email inválido';
}
return null;
},
),
const SizedBox(height: 16),
// Password field
TextFormField(
controller: _passwordController,
obscureText: _obscurePassword,
style: const TextStyle(color: Color(0xFF2D3748)),
decoration: InputDecoration(
labelText: 'Palavra-passe',
labelStyle: const TextStyle(
color: Color(0xFF2D3748),
),
hintStyle: const TextStyle(
color: Color(0xFF718096),
),
prefixIcon: const Icon(
Icons.lock,
color: Color(0xFF82C9BD),
),
suffixIcon: IconButton(
icon: Icon(
_obscurePassword
? Icons.visibility
: Icons.visibility_off,
color: const Color(0xFF82C9BD),
),
onPressed: () {
setState(() {
_obscurePassword = !_obscurePassword;
});
},
),
border: InputBorder.none,
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(8.0),
borderSide: const BorderSide(
color: Color(0xFFE2E8F0),
),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(8.0),
borderSide: const BorderSide(
color: Color(0xFF82C9BD),
),
),
filled: true,
fillColor: const Color(0xFFF8F9FA),
),
validator: (value) {
if (value == null || value.isEmpty) {
return 'Palavra-passe é obrigatória';
}
if (value.length < 6) {
return 'Palavra-passe muito curta';
}
return null;
},
),
const SizedBox(height: 24),
// Login button
SizedBox(
height: 50,
child: ElevatedButton(
onPressed: _isLoading ? null : _handleLogin,
style: ElevatedButton.styleFrom(
backgroundColor: const Color(0xFF82C9BD),
foregroundColor: Colors.white,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8.0),
),
elevation: 2,
),
child: _isLoading
? const SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
strokeWidth: 2,
valueColor:
AlwaysStoppedAnimation<Color>(
Colors.white,
),
),
)
: Text(
'Entrar',
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.bold,
),
),
),
),
const SizedBox(height: 16),
// Signup link
GestureDetector(
onTap: () {
context.go('/signup');
},
child: Text(
'Não tem conta? Criar aqui',
style: const TextStyle(
color: Color(0xFF82C9BD),
fontWeight: FontWeight.w500,
),
),
),
],
),
).animate().fadeIn(
duration: const Duration(milliseconds: 1000),
),
const SizedBox(height: 40),
],
),
),
),
),
),
),
);
}
}

407
lib/features/auth/presentation/pages/role_selection_page.dart Normal file
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import 'package:flutter/material.dart';
import 'package:flutter_animate/flutter_animate.dart';
import 'package:go_router/go_router.dart';
import '../../../../core/theme/app_colors.dart';
import '../../../../l10n/app_localizations.dart';
class RoleSelectionPage extends StatefulWidget {
const RoleSelectionPage({super.key});
@override
State<RoleSelectionPage> createState() => _RoleSelectionPageState();
}
class _RoleSelectionPageState extends State<RoleSelectionPage> {
String? _selectedRole;
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
AppColors.background,
AppColors.primaryBlue.withOpacity(0.05),
AppColors.gradientStart.withOpacity(0.1),
],
),
),
child: Stack(
children: [
// Animated background particles
...List.generate(20, (index) => _buildParticle(index)),
// Main content
SafeArea(
child: Padding(
padding: const EdgeInsets.all(24.0),
child: Column(
children: [
const SizedBox(height: 60),
// Logo and title
Center(
child: Column(
children: [
Container(
width: 100,
height: 100,
decoration: BoxDecoration(
gradient: const LinearGradient(
colors: [
AppColors.gradientStart,
AppColors.gradientEnd,
],
begin: Alignment.topLeft,
end: Alignment.bottomRight,
),
borderRadius: BorderRadius.circular(25),
boxShadow: [
BoxShadow(
color: AppColors.primaryBlue.withOpacity(
0.3,
),
blurRadius: 25,
offset: const Offset(0, 10),
),
],
),
child: const Icon(
Icons.school,
size: 50,
color: Colors.white,
),
)
.animate()
.scale(
duration: const Duration(milliseconds: 800),
curve: Curves.elasticOut,
)
.then()
.shimmer(
duration: const Duration(milliseconds: 2000),
color: Colors.white.withOpacity(0.4),
),
const SizedBox(height: 32),
Text(
AppLocalizations.of(context)!.appTitle,
style: Theme.of(context).textTheme.headlineLarge
?.copyWith(
color: AppColors.textPrimary,
fontWeight: FontWeight.bold,
),
)
.animate()
.fadeIn(
duration: const Duration(milliseconds: 800),
delay: const Duration(milliseconds: 200),
)
.slideY(
duration: const Duration(milliseconds: 600),
delay: const Duration(milliseconds: 200),
begin: -0.3,
),
const SizedBox(height: 12),
ShaderMask(
shaderCallback: (bounds) =>
const LinearGradient(
colors: [
AppColors.primaryTeal,
AppColors.primaryOrange,
],
begin: Alignment.centerLeft,
end: Alignment.centerRight,
).createShader(bounds),
child: Text(
AppLocalizations.of(context)!.schoolName,
style: Theme.of(context).textTheme.bodyMedium
?.copyWith(
color: Colors.white,
fontWeight: FontWeight.w600,
),
),
)
.animate()
.fadeIn(
duration: const Duration(milliseconds: 800),
delay: const Duration(milliseconds: 400),
)
.slideY(
duration: const Duration(milliseconds: 600),
delay: const Duration(milliseconds: 400),
begin: -0.2,
),
],
),
),
const Spacer(),
// Role selection title
Text(
'Quem é você?',
style: Theme.of(context).textTheme.headlineMedium
?.copyWith(
color: AppColors.textPrimary,
fontWeight: FontWeight.w600,
),
)
.animate()
.fadeIn(
duration: const Duration(milliseconds: 800),
delay: const Duration(milliseconds: 600),
)
.slideY(
duration: const Duration(milliseconds: 600),
delay: const Duration(milliseconds: 600),
begin: -0.3,
),
const SizedBox(height: 16),
Text(
'Selecione o seu papel para continuar',
style: Theme.of(context).textTheme.bodyLarge
?.copyWith(color: AppColors.primaryOrange),
)
.animate()
.fadeIn(
duration: const Duration(milliseconds: 800),
delay: const Duration(milliseconds: 800),
)
.slideY(
duration: const Duration(milliseconds: 600),
delay: const Duration(milliseconds: 800),
begin: -0.2,
),
const SizedBox(height: 48),
// Role cards
Row(
children: [
Expanded(
child: _buildRoleCard(
context,
'Aluno',
Icons.school_outlined,
'student',
AppColors.gradientStart,
),
),
const SizedBox(width: 16),
Expanded(
child: _buildRoleCard(
context,
'Professor',
Icons.person_outline,
'teacher',
AppColors.gradientEnd,
),
),
],
)
.animate()
.fadeIn(
duration: const Duration(milliseconds: 800),
delay: const Duration(milliseconds: 1000),
)
.slideY(
duration: const Duration(milliseconds: 600),
delay: const Duration(milliseconds: 1000),
begin: 0.3,
),
const SizedBox(height: 32),
// Continue button
SizedBox(
width: double.infinity,
height: 56,
child: ElevatedButton(
onPressed: _selectedRole != null
? _handleContinue
: null,
style: ElevatedButton.styleFrom(
backgroundColor: AppColors.primaryBlue,
foregroundColor: Colors.white,
elevation: 4,
shadowColor: AppColors.primaryBlue.withOpacity(
0.3,
),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(16),
),
),
child: _selectedRole != null
? const Text(
'Continuar',
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.w600,
),
)
: const Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
strokeWidth: 2,
valueColor:
AlwaysStoppedAnimation<Color>(
Colors.white,
),
),
),
],
),
),
)
.animate()
.fadeIn(
duration: const Duration(milliseconds: 800),
delay: const Duration(milliseconds: 1200),
)
.slideY(
duration: const Duration(milliseconds: 600),
delay: const Duration(milliseconds: 1200),
begin: 0.3,
),
const SizedBox(height: 32),
],
),
),
),
],
),
),
);
}
Widget _buildRoleCard(
BuildContext context,
String title,
IconData icon,
String role,
Color gradientColor,
) {
final isSelected = _selectedRole == role;
return GestureDetector(
onTap: () => setState(() => _selectedRole = role),
child:
Container(
height: 160,
decoration: BoxDecoration(
gradient: isSelected
? LinearGradient(
colors: [
gradientColor,
gradientColor.withOpacity(0.8),
],
begin: Alignment.topLeft,
end: Alignment.bottomRight,
)
: null,
color: isSelected ? null : Colors.white,
borderRadius: BorderRadius.circular(20),
border: Border.all(
color: isSelected
? gradientColor
: AppColors.primaryBlue.withOpacity(0.2),
width: isSelected ? 2 : 1,
),
boxShadow: [
BoxShadow(
color: isSelected
? gradientColor.withOpacity(0.3)
: Colors.black.withOpacity(0.1),
blurRadius: isSelected ? 15 : 8,
offset: const Offset(0, 4),
),
],
),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
icon,
size: 48,
color: isSelected ? Colors.white : AppColors.primaryBlue,
),
const SizedBox(height: 12),
Text(
title,
style: Theme.of(context).textTheme.titleLarge?.copyWith(
color: isSelected
? Colors.white
: AppColors.textPrimary,
fontWeight: FontWeight.w600,
),
),
],
),
)
.animate()
.scale(
duration: const Duration(milliseconds: 200),
begin: const Offset(1.0, 1.0),
end: const Offset(1.05, 1.05),
)
.then()
.scale(
duration: const Duration(milliseconds: 200),
begin: const Offset(1.05, 1.05),
end: const Offset(1.0, 1.0),
),
);
}
Widget _buildParticle(int index) {
final random = index * 137.5;
return Positioned(
top: (random % 300) + 50,
left: (random % 200) + 50,
child:
Container(
width: 4,
height: 4,
decoration: BoxDecoration(
color: AppColors.gradientStart.withOpacity(0.3),
shape: BoxShape.circle,
),
)
.animate()
.moveY(
duration: Duration(milliseconds: 3000 + (index * 200)),
begin: 0.0,
end: -200.0,
curve: Curves.easeInOut,
)
.fadeIn(
duration: const Duration(milliseconds: 1000),
delay: Duration(milliseconds: index * 100),
)
.then()
.fadeOut(duration: const Duration(milliseconds: 1000)),
);
}
void _handleContinue() {
if (_selectedRole != null) {
// Store the selected role and navigate to signup
// TODO: Store role in shared preferences or state management
context.go('/signup?role=$_selectedRole');
}
}
}

352
lib/features/auth/presentation/pages/signup_page.dart Normal file
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import 'package:flutter/material.dart';
import 'package:flutter_animate/flutter_animate.dart';
import 'package:go_router/go_router.dart';
import '../../../../l10n/app_localizations.dart';
import '../../../../core/services/auth_service.dart';
import '../../../../shared/presentation/widgets/custom_notification.dart';
class SignupPage extends StatefulWidget {
const SignupPage({super.key});
@override
State<SignupPage> createState() => _SignupPageState();
}
class _SignupPageState extends State<SignupPage> {
final _formKey = GlobalKey<FormState>();
final _emailController = TextEditingController();
final _passwordController = TextEditingController();
bool _isLoading = false;
bool _obscurePassword = true;
@override
void dispose() {
_emailController.dispose();
_passwordController.dispose();
super.dispose();
}
Future<void> _handleSignup() async {
if (!_formKey.currentState!.validate()) return;
setState(() {
_isLoading = true;
});
try {
// Get email and password from controllers
final email = _emailController.text.trim();
final password = _passwordController.text.trim();
print('DEBUG: Iniciando processo de signup para: $email');
// Attempt signup with Firebase
await AuthService.signUpWithEmailAndPassword(
email: email,
password: password,
);
print('DEBUG: Signup Firebase bem-sucedido, navegando para dashboard');
if (mounted) {
setState(() {
_isLoading = false;
});
// Show success message
NotificationHelper.showSuccess(
context,
message: 'Conta criada com sucesso!',
);
// Navigate to student dashboard after successful signup
context.go('/student-dashboard');
}
} catch (e) {
print('DEBUG: Erro no signup: $e');
if (mounted) {
setState(() {
_isLoading = false;
});
// Show error message
NotificationHelper.showError(
context,
message: e.toString().replaceAll('Exception: ', ''),
);
}
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
decoration: const BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
Color(0xFFF8F9FA),
Color.fromRGBO(130, 201, 189, 0.1),
Color.fromRGBO(246, 141, 45, 0.05),
Color(0xFFF8F9FA),
],
),
),
child: SafeArea(
child: Center(
child: SingleChildScrollView(
padding: const EdgeInsets.all(24.0),
child: Form(
key: _formKey,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
const SizedBox(height: 60),
// Logo/Title
Container(
padding: const EdgeInsets.all(20.0),
decoration: BoxDecoration(
color: Colors.white.withOpacity(0.9),
borderRadius: BorderRadius.circular(16.0),
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.1),
blurRadius: 10.0,
offset: const Offset(0, 4),
),
],
),
child: Column(
children: [
Text(
'EPVC',
style: TextStyle(
fontSize: 32,
fontWeight: FontWeight.bold,
foreground: Paint()
..shader = LinearGradient(
colors: [
const Color(0xFF82C9BD),
const Color(0xFFF68D2D),
],
).createShader(Rect.fromLTWH(0, 0, 200, 20)),
),
),
const SizedBox(height: 8),
Text(
'Escola Profissional de Vila do Conde',
style: TextStyle(
fontSize: 14,
color: const Color(0xFF2D3748),
fontWeight: FontWeight.w500,
),
),
],
),
).animate().fadeIn(
duration: const Duration(milliseconds: 800),
),
const SizedBox(height: 40),
// Signup form
Container(
padding: const EdgeInsets.all(24.0),
decoration: BoxDecoration(
color: Colors.white.withOpacity(0.9),
borderRadius: BorderRadius.circular(16.0),
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.1),
blurRadius: 10.0,
offset: const Offset(0, 4),
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
Text(
'Criar Conta',
style: const TextStyle(
fontSize: 24,
fontWeight: FontWeight.bold,
color: Color(0xFF2D3748),
),
),
const SizedBox(height: 24),
// Email field
TextFormField(
controller: _emailController,
keyboardType: TextInputType.emailAddress,
style: const TextStyle(color: Color(0xFF2D3748)),
decoration: InputDecoration(
labelText: 'Email',
labelStyle: const TextStyle(
color: Color(0xFF2D3748),
),
hintStyle: const TextStyle(
color: Color(0xFF718096),
),
prefixIcon: const Icon(
Icons.email,
color: Color(0xFF82C9BD),
),
border: InputBorder.none,
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(8.0),
borderSide: const BorderSide(
color: Color(0xFFE2E8F0),
),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(8.0),
borderSide: const BorderSide(
color: Color(0xFF82C9BD),
),
),
filled: true,
fillColor: const Color(0xFFF8F9FA),
),
validator: (value) {
if (value == null || value.isEmpty) {
return 'Email é obrigatório';
}
if (!value.contains('@')) {
return 'Email inválido';
}
return null;
},
),
const SizedBox(height: 16),
// Password field
TextFormField(
controller: _passwordController,
obscureText: _obscurePassword,
style: const TextStyle(color: Color(0xFF2D3748)),
decoration: InputDecoration(
labelText: 'Palavra-passe',
labelStyle: const TextStyle(
color: Color(0xFF2D3748),
),
hintStyle: const TextStyle(
color: Color(0xFF718096),
),
prefixIcon: const Icon(
Icons.lock,
color: Color(0xFF82C9BD),
),
suffixIcon: IconButton(
icon: Icon(
_obscurePassword
? Icons.visibility
: Icons.visibility_off,
color: const Color(0xFF82C9BD),
),
onPressed: () {
setState(() {
_obscurePassword = !_obscurePassword;
});
},
),
border: InputBorder.none,
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(8.0),
borderSide: const BorderSide(
color: Color(0xFFE2E8F0),
),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(8.0),
borderSide: const BorderSide(
color: Color(0xFF82C9BD),
),
),
filled: true,
fillColor: const Color(0xFFF8F9FA),
),
validator: (value) {
if (value == null || value.isEmpty) {
return 'Palavra-passe é obrigatória';
}
if (value.length < 6) {
return 'Palavra-passe muito curta';
}
return null;
},
),
const SizedBox(height: 24),
// Signup button
SizedBox(
height: 50,
child: ElevatedButton(
onPressed: _isLoading ? null : _handleSignup,
style: ElevatedButton.styleFrom(
backgroundColor: const Color(0xFF82C9BD),
foregroundColor: Colors.white,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8.0),
),
elevation: 2,
),
child: _isLoading
? const SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
strokeWidth: 2,
valueColor:
AlwaysStoppedAnimation<Color>(
Colors.white,
),
),
)
: Text(
'Criar Conta',
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.bold,
),
),
),
),
const SizedBox(height: 16),
// Login link
GestureDetector(
onTap: () {
context.go('/login');
},
child: Text(
'Já tem conta? Entrar aqui',
style: const TextStyle(
color: Color(0xFF82C9BD),
fontWeight: FontWeight.w500,
),
),
),
],
),
).animate().fadeIn(
duration: const Duration(milliseconds: 1000),
),
const SizedBox(height: 40),
],
),
),
),
),
),
),
);
}
}

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import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import '../../../../core/services/auth_service.dart';
import '../widgets/progress_hero_widget.dart';
import '../widgets/quick_access_widget.dart';
import '../widgets/profile_section_widget.dart';
class StudentDashboardPage extends StatefulWidget {
const StudentDashboardPage({super.key});
@override
State<StudentDashboardPage> createState() => _StudentDashboardPageState();
}
class _StudentDashboardPageState extends State<StudentDashboardPage> {
String _userName = 'Estudante';
@override
void initState() {
super.initState();
_loadUserData();
}
void _loadUserData() {
final user = AuthService.currentUser;
if (user != null) {
setState(() {
_userName = user.displayName ?? 'Estudante';
});
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
decoration: const BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [
Color(0xFF82C9BD),
Color(0xFF7BA89C),
Color(0xFFF68D2D),
Color(0xFFF8F9FA),
],
stops: [0.0, 0.2, 0.6, 1.0],
),
),
child: SafeArea(
child: SingleChildScrollView(
child: Padding(
padding: const EdgeInsets.all(24.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Header with logout
Row(
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Bem-vindo, $_userName!',
style: const TextStyle(
color: Colors.white,
fontSize: 28,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 4),
const Text(
'Seu progresso de estudos',
style: TextStyle(
color: Colors.white,
fontSize: 16,
fontWeight: FontWeight.w300,
),
),
],
),
),
IconButton(
icon: const Icon(Icons.logout, color: Colors.white),
onPressed: () async {
await AuthService.signOut();
if (mounted) {
context.go('/login');
}
},
tooltip: 'Sair',
),
],
),
const SizedBox(height: 32),
// Progress Hero Section (Priority 1)
ProgressHeroWidget(userName: _userName),
const SizedBox(height: 24),
// Quick Access Section (Priority 2)
const QuickAccessWidget(),
const SizedBox(height: 24),
// Profile Section (Priority 3)
const ProfileSectionWidget(),
const SizedBox(height: 40),
],
),
),
),
),
),
);
}
}

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import 'package:flutter/material.dart';
import '../../../../core/theme/app_colors.dart';
class TeacherDashboardPage extends StatelessWidget {
const TeacherDashboardPage({super.key});
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: AppColors.background,
appBar: AppBar(
title: const Text('Teacher Dashboard'),
backgroundColor: AppColors.surface,
foregroundColor: AppColors.textPrimary,
elevation: 0,
),
body: const Center(
child: Text(
'Teacher Dashboard - Coming Soon',
style: TextStyle(
fontSize: 24,
fontWeight: FontWeight.bold,
color: AppColors.textPrimary,
),
),
),
);
}
}

239
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import 'package:flutter/material.dart';
import 'package:flutter_animate/flutter_animate.dart';
import '../../../../core/services/auth_service.dart';
/// Profile section with user info and achievements
class ProfileSectionWidget extends StatelessWidget {
const ProfileSectionWidget({super.key});
@override
Widget build(BuildContext context) {
final user = AuthService.currentUser;
final userName = user?.displayName ?? 'Estudante';
final userEmail = user?.email ?? '';
return Container(
margin: const EdgeInsets.only(top: 24),
padding: const EdgeInsets.all(20),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(16),
border: Border.all(color: const Color(0xFFE2E8F0)),
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.05),
blurRadius: 10,
offset: const Offset(0, 4),
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Profile Header
Row(
children: [
Container(
width: 48,
height: 48,
decoration: BoxDecoration(
gradient: const LinearGradient(
colors: [Color(0xFF82C9BD), Color(0xFF6BA8A0)],
),
borderRadius: BorderRadius.circular(24),
),
child: const Icon(
Icons.person,
color: Colors.white,
size: 24,
),
),
const SizedBox(width: 16),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
userName,
style: const TextStyle(
color: Color(0xFF2D3748),
fontSize: 18,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 2),
SingleChildScrollView(
scrollDirection: Axis.horizontal,
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Text(
userEmail,
style: const TextStyle(
color: Color(0xFF718096),
fontSize: 14,
),
),
if (userEmail.length > 20) ...[
const SizedBox(width: 8),
const Icon(
Icons.more_horiz,
color: Color(0xFF718096),
size: 16,
),
],
],
),
),
],
),
),
Container(
padding: const EdgeInsets.all(8),
decoration: BoxDecoration(
color: const Color(0xFFF68D2D).withOpacity(0.1),
borderRadius: BorderRadius.circular(8),
),
child: const Icon(
Icons.settings,
color: Color(0xFFF68D2D),
size: 20,
),
),
],
),
const SizedBox(height: 20),
// Achievements
Row(
children: [
const Icon(
Icons.emoji_events,
color: Color(0xFFF68D2D),
size: 20,
),
const SizedBox(width: 8),
const Text(
'Conquistas',
style: TextStyle(
color: Color(0xFF2D3748),
fontSize: 16,
fontWeight: FontWeight.bold,
),
),
],
),
const SizedBox(height: 12),
// Achievement Badges
Row(
children: [
_buildAchievementBadge(
icon: Icons.local_fire_department,
label: '7 dias',
color: const Color(0xFFF68D2D),
),
const SizedBox(width: 12),
_buildAchievementBadge(
icon: Icons.school,
label: '3 conceitos',
color: const Color(0xFF82C9BD),
),
const SizedBox(width: 12),
_buildAchievementBadge(
icon: Icons.speed,
label: 'Rápido',
color: const Color(0xFF6BA8A0),
),
const SizedBox(width: 12),
_buildAchievementBadge(
icon: Icons.star,
label: '100%',
color: const Color(0xFF4CAF50),
),
],
),
const SizedBox(height: 20),
// Recent Activity Summary
Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: const Color(0xFFF8F9FA),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: const Color(0xFFE2E8F0)),
),
child: Row(
children: [
const Icon(
Icons.trending_up,
color: Color(0xFF82C9BD),
size: 20,
),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const Text(
'Ótimo progresso!',
style: TextStyle(
color: Color(0xFF2D3748),
fontSize: 14,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 2),
Text(
'Você está 15% acima da média esta semana',
style: const TextStyle(
color: Color(0xFF718096),
fontSize: 12,
),
),
],
),
),
],
),
),
],
),
)
.animate()
.slideY(
duration: const Duration(milliseconds: 800),
curve: Curves.easeOut,
)
.then(delay: const Duration(milliseconds: 400));
}
Widget _buildAchievementBadge({
required IconData icon,
required String label,
required Color color,
}) {
return Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 6),
decoration: BoxDecoration(
color: color.withOpacity(0.1),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: color.withOpacity(0.3), width: 1),
),
child: Column(
children: [
Icon(icon, color: color, size: 16),
const SizedBox(height: 4),
Text(
label,
style: TextStyle(
color: color,
fontSize: 10,
fontWeight: FontWeight.bold,
),
),
],
),
);
}
}

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import 'package:flutter/material.dart';
import 'package:flutter_animate/flutter_animate.dart';
/// Progress tracking hero section for student dashboard
class ProgressHeroWidget extends StatelessWidget {
final String userName;
final double overallProgress;
final List<String> masteredConcepts;
final int studyTimeMinutes;
final int streakDays;
const ProgressHeroWidget({
super.key,
required this.userName,
this.overallProgress = 0.65,
this.masteredConcepts = const [
'Fundamentos de Programação',
'Algoritmos Básicos',
'Estruturas de Dados',
],
this.studyTimeMinutes = 245,
this.streakDays = 7,
});
@override
Widget build(BuildContext context) {
return Container(
margin: const EdgeInsets.only(bottom: 24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Header
Row(
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Seu Progresso',
style: TextStyle(
color: const Color(0xFF2D3748),
fontSize: 24,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 4),
Text(
'Continue assim, $userName!',
style: TextStyle(
color: const Color(0xFF718096),
fontSize: 16,
),
),
],
),
),
Container(
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
decoration: BoxDecoration(
color: const Color(0xFF82C9BD),
borderRadius: BorderRadius.circular(20),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
const Icon(
Icons.local_fire_department,
color: Colors.white,
size: 16,
),
const SizedBox(width: 4),
Text(
'$streakDays dias',
style: const TextStyle(
color: Colors.white,
fontSize: 12,
fontWeight: FontWeight.bold,
),
),
],
),
),
],
),
const SizedBox(height: 20),
// Main Progress Card
Container(
padding: const EdgeInsets.all(24),
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
const Color(0xFF82C9BD),
const Color(0xFF6BA8A0),
],
),
borderRadius: BorderRadius.circular(20),
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.1),
blurRadius: 20,
offset: const Offset(0, 10),
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Overall Progress
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text(
'Progresso Geral',
style: TextStyle(
color: Colors.white,
fontSize: 18,
fontWeight: FontWeight.bold,
),
),
Text(
'${(overallProgress * 100).toInt()}%',
style: const TextStyle(
color: Colors.white,
fontSize: 24,
fontWeight: FontWeight.bold,
),
),
],
),
const SizedBox(height: 16),
// Progress Bar
Container(
height: 12,
decoration: BoxDecoration(
color: Colors.white.withOpacity(0.3),
borderRadius: BorderRadius.circular(6),
),
child: FractionallySizedBox(
alignment: Alignment.centerLeft,
widthFactor: overallProgress,
child: Container(
decoration: BoxDecoration(
gradient: const LinearGradient(
colors: [Colors.white, Color(0xFFF8F9FA)],
),
borderRadius: BorderRadius.circular(6),
),
),
),
),
const SizedBox(height: 20),
// Stats Grid
Row(
children: [
Expanded(
child: _buildStatCard(
icon: Icons.access_time,
value: '${(studyTimeMinutes / 60).toStringAsFixed(1)}h',
label: 'Tempo de Estudo',
),
),
const SizedBox(width: 12),
Expanded(
child: _buildStatCard(
icon: Icons.emoji_events,
value: '${masteredConcepts.length}',
label: 'Conceitos Dominados',
),
),
],
),
],
),
).animate().scale(
duration: const Duration(milliseconds: 600),
curve: Curves.elasticOut,
),
const SizedBox(height: 20),
// Mastered Concepts
Container(
padding: const EdgeInsets.all(20),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(16),
border: Border.all(color: const Color(0xFFE2E8F0)),
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.05),
blurRadius: 10,
offset: const Offset(0, 4),
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
const Icon(
Icons.school,
color: Color(0xFFF68D2D),
size: 20,
),
const SizedBox(width: 8),
const Text(
'Conceitos Dominados',
style: TextStyle(
color: Color(0xFF2D3748),
fontSize: 16,
fontWeight: FontWeight.bold,
),
),
],
),
const SizedBox(height: 12),
...masteredConcepts.map((concept) => Padding(
padding: const EdgeInsets.only(bottom: 8),
child: Row(
children: [
Container(
width: 8,
height: 8,
decoration: const BoxDecoration(
color: Color(0xFF82C9BD),
shape: BoxShape.circle,
),
),
const SizedBox(width: 12),
Expanded(
child: Text(
concept,
style: const TextStyle(
color: Color(0xFF4A5568),
fontSize: 14,
),
),
),
const Icon(
Icons.check_circle,
color: Color(0xFF82C9BD),
size: 16,
),
],
),
)),
],
),
).animate().slideX(
duration: const Duration(milliseconds: 800),
curve: Curves.easeOut,
).then(delay: const Duration(milliseconds: 200)),
],
),
);
}
Widget _buildStatCard({
required IconData icon,
required String value,
required String label,
}) {
return Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: Colors.white.withOpacity(0.2),
borderRadius: BorderRadius.circular(12),
border: Border.all(
color: Colors.white.withOpacity(0.3),
width: 1,
),
),
child: Column(
children: [
Icon(icon, color: Colors.white, size: 24),
const SizedBox(height: 8),
Text(
value,
style: const TextStyle(
color: Colors.white,
fontSize: 20,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 4),
Text(
label,
style: const TextStyle(
color: Colors.white,
fontSize: 12,
),
textAlign: TextAlign.center,
),
],
),
);
}
}

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import 'package:flutter/material.dart';
import 'package:flutter_animate/flutter_animate.dart';
import 'package:go_router/go_router.dart';
/// Quick access cards for Tutor IA and Quiz with fixed overflow
class QuickAccessWidget extends StatelessWidget {
const QuickAccessWidget({super.key});
@override
Widget build(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Acesso Rápido',
style: TextStyle(
color: const Color(0xFF2D3748),
fontSize: 20,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 16),
Row(
children: [
// Tutor IA Card (Primary)
Expanded(
flex: 3,
child: _buildTutorIACard(context),
),
const SizedBox(width: 16),
// Quiz Card (Secondary)
Expanded(
flex: 2,
child: _buildQuizCard(context),
),
],
),
],
).animate().slideY(
duration: const Duration(milliseconds: 800),
curve: Curves.easeOut,
).then(delay: const Duration(milliseconds: 200));
}
Widget _buildTutorIACard(BuildContext context) {
return Container(
height: 135,
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
const Color(0xFF82C9BD),
const Color(0xFF6BA8A0),
],
),
borderRadius: BorderRadius.circular(16),
boxShadow: [
BoxShadow(
color: const Color(0xFF82C9BD).withOpacity(0.3),
blurRadius: 15,
offset: const Offset(0, 8),
),
],
),
child: Material(
color: Colors.transparent,
child: InkWell(
borderRadius: BorderRadius.circular(16),
onTap: () => context.go('/tutor'),
child: Padding(
padding: const EdgeInsets.all(20),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Row(
children: [
Container(
padding: const EdgeInsets.all(10),
decoration: BoxDecoration(
color: Colors.white.withOpacity(0.2),
borderRadius: BorderRadius.circular(10),
),
child: const Icon(
Icons.psychology,
color: Colors.white,
size: 24,
),
),
const Spacer(),
Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
decoration: BoxDecoration(
color: const Color(0xFFF68D2D),
borderRadius: BorderRadius.circular(12),
),
child: const Text(
'NOVO',
style: TextStyle(
color: Colors.white,
fontSize: 10,
fontWeight: FontWeight.bold,
),
),
),
],
),
const SizedBox(height: 12),
const Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Tutor IA',
style: TextStyle(
color: Colors.white,
fontSize: 18,
fontWeight: FontWeight.bold,
),
),
SizedBox(height: 4),
Text(
'Assistente de estudos',
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
color: Colors.white,
fontSize: 12,
height: 1.2,
),
),
],
),
],
),
),
),
),
).animate().scale(
duration: const Duration(milliseconds: 600),
curve: Curves.elasticOut,
).then(delay: const Duration(milliseconds: 100));
}
Widget _buildQuizCard(BuildContext context) {
return Container(
height: 135,
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(16),
border: Border.all(
color: const Color(0xFFE2E8F0),
width: 1,
),
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.05),
blurRadius: 10,
offset: const Offset(0, 4),
),
],
),
child: Material(
color: Colors.transparent,
child: InkWell(
borderRadius: BorderRadius.circular(16),
onTap: () => context.go('/quiz'),
child: Padding(
padding: const EdgeInsets.all(20),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Container(
padding: const EdgeInsets.all(10),
decoration: BoxDecoration(
color: const Color(0xFFF68D2D).withOpacity(0.1),
borderRadius: BorderRadius.circular(10),
),
child: const Icon(
Icons.quiz,
color: Color(0xFFF68D2D),
size: 24,
),
),
const SizedBox(height: 12),
const Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Quiz',
style: TextStyle(
color: Color(0xFF2D3748),
fontSize: 16,
fontWeight: FontWeight.bold,
),
),
SizedBox(height: 4),
Text(
'Teste conhecimentos',
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
color: Color(0xFF718096),
fontSize: 12,
height: 1.2,
),
),
],
),
],
),
),
),
),
).animate().scale(
duration: const Duration(milliseconds: 600),
curve: Curves.elasticOut,
).then(delay: const Duration(milliseconds: 200));
}
}

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import 'package:flutter/material.dart';
import '../../../../core/theme/app_colors.dart';
class ProfilePage extends StatelessWidget {
const ProfilePage({super.key});
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: AppColors.background,
appBar: AppBar(
title: const Text('Profile'),
backgroundColor: AppColors.surface,
foregroundColor: AppColors.textPrimary,
elevation: 0,
),
body: const Center(
child: Text(
'Profile Page - Coming Soon',
style: TextStyle(
fontSize: 24,
fontWeight: FontWeight.bold,
color: AppColors.textPrimary,
),
),
),
);
}
}

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import 'package:flutter/material.dart';
import '../../../../core/theme/app_colors.dart';
class QuizListPage extends StatelessWidget {
const QuizListPage({super.key});
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: AppColors.background,
appBar: AppBar(
title: const Text('Quizzes'),
backgroundColor: AppColors.surface,
foregroundColor: AppColors.textPrimary,
elevation: 0,
),
body: const Center(
child: Text(
'Quiz List - Coming Soon',
style: TextStyle(
fontSize: 24,
fontWeight: FontWeight.bold,
color: AppColors.textPrimary,
),
),
),
);
}
}

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lib/features/quiz/presentation/pages/quiz_page.dart Normal file
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import 'package:flutter/material.dart';
import '../../../../core/theme/app_colors.dart';
class QuizPage extends StatelessWidget {
final String quizId;
const QuizPage({
super.key,
required this.quizId,
});
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: AppColors.background,
appBar: AppBar(
title: Text('Quiz $quizId'),
backgroundColor: AppColors.surface,
foregroundColor: AppColors.textPrimary,
elevation: 0,
),
body: Center(
child: Text(
'Quiz Page - ID: $quizId\nComing Soon',
style: const TextStyle(
fontSize: 24,
fontWeight: FontWeight.bold,
color: AppColors.textPrimary,
),
textAlign: TextAlign.center,
),
),
);
}
}

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import 'package:flutter/material.dart';
import 'package:flutter_animate/flutter_animate.dart';
import 'package:go_router/go_router.dart';
import '../../../../core/theme/app_colors.dart';
import '../../../../l10n/app_localizations.dart';
class SplashPage extends StatefulWidget {
const SplashPage({super.key});
@override
State<SplashPage> createState() => _SplashPageState();
}
class _SplashPageState extends State<SplashPage> {
@override
void initState() {
super.initState();
_navigateToRoleSelection();
}
void _navigateToRoleSelection() async {
await Future.delayed(const Duration(seconds: 3));
if (mounted) {
context.go('/role-selection');
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
AppColors.background,
AppColors.primaryTeal.withOpacity(0.05),
AppColors.primaryOrange.withOpacity(0.03),
AppColors.background,
],
),
),
child: Stack(
children: [
// Animated background particles
...List.generate(25, (index) => _buildParticle(index)),
// Main content
Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
// Modern logo with gradient animation
Stack(
alignment: Alignment.center,
children: [
// Outer ring animation
Container(
width: 160,
height: 160,
decoration: BoxDecoration(
shape: BoxShape.circle,
border: Border.all(
color: AppColors.primaryTeal.withOpacity(0.2),
width: 2,
),
),
)
.animate()
.scale(
duration: const Duration(milliseconds: 2000),
curve: Curves.easeInOut,
begin: const Offset(0.8, 0.8),
end: const Offset(1.2, 1.2),
)
.then()
.scale(
duration: const Duration(milliseconds: 2000),
curve: Curves.easeInOut,
begin: const Offset(1.2, 1.2),
end: const Offset(0.8, 0.8),
),
// Middle ring animation
Container(
width: 120,
height: 120,
decoration: BoxDecoration(
shape: BoxShape.circle,
border: Border.all(
color: AppColors.primaryOrange.withOpacity(0.3),
width: 3,
),
),
)
.animate()
.scale(
duration: const Duration(milliseconds: 1500),
curve: Curves.easeInOut,
begin: const Offset(1.0, 1.0),
end: const Offset(1.1, 1.1),
)
.then()
.scale(
duration: const Duration(milliseconds: 1500),
curve: Curves.easeInOut,
begin: const Offset(1.1, 1.1),
end: const Offset(1.0, 1.0),
),
// Main logo container
Container(
width: 80,
height: 80,
decoration: BoxDecoration(
gradient: const LinearGradient(
colors: [
AppColors.primaryTeal,
AppColors.primaryOrange,
],
begin: Alignment.topLeft,
end: Alignment.bottomRight,
),
borderRadius: BorderRadius.circular(20),
boxShadow: [
BoxShadow(
color: AppColors.primaryTeal.withOpacity(0.3),
blurRadius: 20,
offset: const Offset(0, 8),
),
BoxShadow(
color: AppColors.primaryOrange.withOpacity(
0.2,
),
blurRadius: 15,
offset: const Offset(0, 4),
),
],
),
child: const Icon(
Icons.school,
size: 40,
color: Colors.white,
),
)
.animate()
.scale(
duration: const Duration(milliseconds: 800),
curve: Curves.elasticOut,
)
.then()
.shimmer(
duration: const Duration(milliseconds: 2500),
color: Colors.white.withOpacity(0.4),
)
.then()
.rotate(
duration: const Duration(milliseconds: 1000),
curve: Curves.easeInOut,
begin: 0.0,
end: 0.05,
)
.then()
.rotate(
duration: const Duration(milliseconds: 1000),
curve: Curves.easeInOut,
begin: 0.05,
end: 0.0,
),
],
),
const SizedBox(height: 40),
// School name with gradient
ShaderMask(
shaderCallback: (bounds) => const LinearGradient(
colors: [
AppColors.primaryTeal,
AppColors.primaryOrange,
],
begin: Alignment.centerLeft,
end: Alignment.centerRight,
).createShader(bounds),
child: Text(
AppLocalizations.of(context)!.appTitle,
style: Theme.of(context).textTheme.headlineMedium
?.copyWith(
color: Colors.white,
fontWeight: FontWeight.bold,
letterSpacing: 1.2,
),
),
)
.animate()
.fadeIn(
duration: const Duration(milliseconds: 1000),
delay: const Duration(milliseconds: 500),
)
.slideY(
duration: const Duration(milliseconds: 800),
delay: const Duration(milliseconds: 500),
begin: 0.3,
),
const SizedBox(height: 12),
// School name subtitle
ShaderMask(
shaderCallback: (bounds) => LinearGradient(
colors: [
AppColors.primaryOrange.withOpacity(0.8),
AppColors.primaryTeal.withOpacity(0.8),
],
begin: Alignment.centerLeft,
end: Alignment.centerRight,
).createShader(bounds),
child: Text(
AppLocalizations.of(context)!.schoolName,
style: Theme.of(context).textTheme.bodyMedium
?.copyWith(
color: Colors.white,
fontWeight: FontWeight.w500,
),
),
)
.animate()
.fadeIn(
duration: const Duration(milliseconds: 1000),
delay: const Duration(milliseconds: 700),
)
.slideY(
duration: const Duration(milliseconds: 800),
delay: const Duration(milliseconds: 700),
begin: 0.2,
),
const SizedBox(height: 40),
// Modern loading indicator
Column(
children: [
// Loading dots
Row(
mainAxisSize: MainAxisSize.min,
children: [
_buildLoadingDot(0),
const SizedBox(width: 8),
_buildLoadingDot(1),
const SizedBox(width: 8),
_buildLoadingDot(2),
],
),
const SizedBox(height: 16),
// Loading text
Text(
'A preparar a sua experiência...',
style: Theme.of(context).textTheme.bodySmall
?.copyWith(
color: AppColors.primaryOrange,
fontWeight: FontWeight.w500,
),
)
.animate()
.fadeIn(
duration: const Duration(milliseconds: 800),
delay: const Duration(milliseconds: 1200),
)
.then()
.shimmer(
duration: const Duration(milliseconds: 2000),
color: AppColors.primaryTeal.withOpacity(0.3),
),
],
),
],
),
),
],
),
),
);
}
Widget _buildLoadingDot(int index) {
return Container(
width: 12,
height: 12,
decoration: const BoxDecoration(
gradient: LinearGradient(
colors: [AppColors.primaryTeal, AppColors.primaryOrange],
begin: Alignment.topLeft,
end: Alignment.bottomRight,
),
shape: BoxShape.circle,
),
)
.animate()
.scale(
duration: const Duration(milliseconds: 600),
delay: Duration(milliseconds: index * 200),
curve: Curves.elasticOut,
begin: const Offset(0.0, 0.0),
end: const Offset(1.0, 1.0),
)
.then()
.scale(
duration: const Duration(milliseconds: 400),
delay: Duration(milliseconds: 800 + index * 200),
begin: const Offset(1.0, 1.0),
end: const Offset(0.8, 0.8),
)
.then()
.scale(
duration: const Duration(milliseconds: 400),
begin: const Offset(0.8, 0.8),
end: const Offset(1.0, 1.0),
);
}
Widget _buildParticle(int index) {
final random = index * 137.5;
return Positioned(
top: (random % 400) + 50,
left: (random % 300) + 50,
child:
Container(
width: 2,
height: 2,
decoration: BoxDecoration(
gradient: LinearGradient(
colors: [
AppColors.primaryTeal.withOpacity(0.3),
AppColors.primaryOrange.withOpacity(0.2),
],
begin: Alignment.topLeft,
end: Alignment.bottomRight,
),
shape: BoxShape.circle,
),
)
.animate()
.moveY(
duration: Duration(milliseconds: 4000 + (index * 200)),
begin: 0.0,
end: -200.0,
curve: Curves.easeInOut,
)
.fadeIn(
duration: const Duration(milliseconds: 1000),
delay: Duration(milliseconds: index * 150),
)
.then()
.fadeOut(duration: const Duration(milliseconds: 1000)),
);
}
}

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lib/features/tutor/presentation/pages/tutor_chat_page.dart Normal file
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import 'package:flutter/material.dart';
import '../../../../core/theme/app_colors.dart';
class TutorChatPage extends StatelessWidget {
const TutorChatPage({super.key});
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: AppColors.background,
appBar: AppBar(
title: const Text('AI Tutor'),
backgroundColor: AppColors.surface,
foregroundColor: AppColors.textPrimary,
elevation: 0,
),
body: const Center(
child: Text(
'AI Tutor Chat - Coming Soon',
style: TextStyle(
fontSize: 24,
fontWeight: FontWeight.bold,
color: AppColors.textPrimary,
),
),
),
);
}
}