feat(login): � Refote visuelle du login - Fond paper2 et image river_logo_desktop positionnée à 1/4 de la largeur restante - Séparation desktop/mobile

This commit is contained in:
Julien Martin 2025-04-30 18:26:40 +02:00
parent 9519fafe3a
commit f4c211e0dd
2 changed files with 146 additions and 169 deletions

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@ -1,155 +1,139 @@
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import '../../services/auth_service.dart';
import '../../theme/theme_provider.dart';
import '../../theme/app_theme.dart';
import 'package:provider/provider.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:flutter/foundation.dart' show kIsWeb;
class LoginScreen extends StatefulWidget {
const LoginScreen({super.key});
@override
State<LoginScreen> createState() => _LoginScreenState();
}
class _LoginScreenState extends State<LoginScreen> {
final _formKey = GlobalKey<FormState>();
final _emailController = TextEditingController();
final _passwordController = TextEditingController();
bool _isLoading = false;
String _getThemeName(ThemeType type) {
switch (type) {
case ThemeType.defaultTheme:
return "P'titsPas";
case ThemeType.pastelTheme:
return "Pastel";
case ThemeType.darkTheme:
return "Sombre";
}
}
@override
void dispose() {
_emailController.dispose();
_passwordController.dispose();
super.dispose();
}
Future<void> _login() async {
if (_formKey.currentState!.validate()) {
setState(() => _isLoading = true);
try {
await AuthService.login(
_emailController.text,
_passwordController.text,
);
if (mounted) {
context.go('/home');
}
} catch (e) {
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text('Erreur lors de la connexion: $e'),
backgroundColor: Colors.red,
),
);
}
} finally {
if (mounted) {
setState(() => _isLoading = false);
}
}
}
}
class LoginPage extends StatelessWidget {
const LoginPage({super.key});
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('Connexion'),
actions: [
Consumer<ThemeProvider>(
builder: (context, themeProvider, child) {
return Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0),
child: DropdownButton<ThemeType>(
value: themeProvider.currentTheme,
items: ThemeType.values.map((ThemeType type) {
return DropdownMenuItem<ThemeType>(
value: type,
child: Text(_getThemeName(type)),
);
}).toList(),
onChanged: (ThemeType? newValue) {
if (newValue != null) {
themeProvider.setTheme(newValue);
}
},
),
);
},
),
],
backgroundColor: Colors.transparent,
body: LayoutBuilder(
builder: (context, constraints) {
// Version desktop (web)
if (kIsWeb) {
final w = constraints.maxWidth;
final h = constraints.maxHeight;
return FutureBuilder(
future: _getImageDimensions(),
builder: (context, snapshot) {
if (!snapshot.hasData) {
return const Center(child: CircularProgressIndicator());
}
final imageDimensions = snapshot.data!;
final imageHeight = h;
final imageWidth = imageHeight * (imageDimensions.width / imageDimensions.height);
final remainingWidth = w - imageWidth;
final leftMargin = remainingWidth / 4;
return Stack(
children: [
// Fond en papier
Positioned.fill(
child: Image.asset(
'assets/images/paper2.png',
fit: BoxFit.cover,
repeat: ImageRepeat.repeat,
),
),
// Image principale
Positioned(
left: leftMargin,
top: 0,
height: imageHeight,
width: imageWidth,
child: Image.asset(
'assets/images/river_logo_desktop.png',
fit: BoxFit.contain,
),
),
// Contenu
const Center(
child: Text('Formulaire de connexion à implémenter'),
),
],
);
},
);
}
// Version mobile (à implémenter)
return const Center(
child: Text('Version mobile à implémenter'),
);
},
),
body: Center(
child: SingleChildScrollView(
padding: const EdgeInsets.all(16.0),
child: Form(
key: _formKey,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
TextFormField(
controller: _emailController,
decoration: const InputDecoration(
labelText: 'Email',
border: OutlineInputBorder(),
),
keyboardType: TextInputType.emailAddress,
validator: (value) {
if (value == null || value.isEmpty) {
return 'Veuillez entrer votre email';
}
if (!value.contains('@')) {
return 'Veuillez entrer un email valide';
}
return null;
},
),
const SizedBox(height: 16),
TextFormField(
controller: _passwordController,
decoration: const InputDecoration(
labelText: 'Mot de passe',
border: OutlineInputBorder(),
),
obscureText: true,
validator: (value) {
if (value == null || value.isEmpty) {
return 'Veuillez entrer votre mot de passe';
}
return null;
},
),
const SizedBox(height: 24),
ElevatedButton(
onPressed: _isLoading ? null : _login,
child: _isLoading
? const CircularProgressIndicator()
: const Text('Se connecter'),
),
const SizedBox(height: 16),
TextButton(
onPressed: () => context.go('/parent-register'),
child: const Text('Créer un compte parent'),
),
],
);
}
Future<ImageDimensions> _getImageDimensions() async {
final image = Image.asset('assets/images/river_logo_desktop.png');
final completer = Completer<ImageDimensions>();
image.image.resolve(const ImageConfiguration()).addListener(
ImageStreamListener((info, _) {
completer.complete(ImageDimensions(
width: info.image.width.toDouble(),
height: info.image.height.toDouble(),
));
}),
);
return completer.future;
}
}
class ImageDimensions {
final double width;
final double height;
ImageDimensions({required this.width, required this.height});
}
//
// Champ texte avec fond image
//
class _ImageTextField extends StatelessWidget {
final String bg;
final double width;
final double height;
final String hint;
final bool obscure;
const _ImageTextField({
required this.bg,
required this.width,
required this.height,
required this.hint,
this.obscure = false,
});
@override
Widget build(BuildContext context) {
return SizedBox(
width: width,
height: height,
child: Stack(
children: [
Positioned.fill(child: Image.asset(bg, fit: BoxFit.fill)),
TextField(
obscureText: obscure,
style: GoogleFonts.merienda(fontSize: width * 0.045),
decoration: InputDecoration(
border: InputBorder.none,
hintText: hint,
hintStyle: GoogleFonts.merienda(
fontSize: width * 0.045,
color: Colors.black54,
),
contentPadding: EdgeInsets.symmetric(
horizontal: width * 0.07, // 7 % latéral
vertical: height * 0.22, // 22 % vertical
),
),
),
),
],
),
);
}

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@ -1,43 +1,36 @@
name: petitspas
name: p_tits_pas
description: Application de gestion de la garde d'enfants pour les collectivités locales.
publish_to: 'none'
version: 1.0.0+1
version: 0.1.0
environment:
sdk: '>=3.0.0 <4.0.0'
sdk: '>=3.2.6 <4.0.0'
dependencies:
flutter:
sdk: flutter
cupertino_icons: ^1.0.2
# Gestion d'état
provider: ^6.1.4
# Navigation
go_router: ^13.0.0
# API
dio: ^5.0.0
# Local storage
shared_preferences: ^2.2.0
# UI
flutter_svg: ^2.0.0
google_fonts: ^6.2.1
# Formulaires
form_validator: ^2.1.1
# Dates
intl: ^0.18.0
# Images
image_picker: ^1.0.0
# PDF
pdf: ^3.10.0
printing: ^5.11.0
provider: ^6.1.1
go_router: ^13.2.5
google_fonts: ^6.1.0
shared_preferences: ^2.2.2
image_picker: ^1.0.7
js: ^0.6.7
dev_dependencies:
flutter_test:
sdk: flutter
flutter_lints: ^2.0.0
build_runner: ^2.4.0
flutter:
uses-material-design: true
assets:
- assets/images/
- assets/images/logo.png
- assets/images/river_logo_desktop.png
- assets/images/paper2.png
fonts:
- family: Merienda
fonts:
- asset: assets/fonts/Merienda-VariableFont_wght.ttf
style: normal