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import 'package:flutter/material.dart';
import 'chat_list_screen.dart';
import 'signup_screen.dart';
class LoginScreen extends StatefulWidget {
const LoginScreen({super.key});
@override
State<LoginScreen> createState() => _LoginScreenState();
}
class _LoginScreenState extends State<LoginScreen> {
final _emailController = TextEditingController();
final _passwordController = TextEditingController();
void _login() {
// Navigate to chat list on successful login
Navigator.pushReplacement(
context,
MaterialPageRoute(builder: (context) => const ChatListScreen()),
);
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Center(
child: SingleChildScrollView(
padding: const EdgeInsets.all(24.0),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
const Icon(
Icons.chat_bubble_outline,
size: 100,
color: Color(0xFF2AABEE),
),
const SizedBox(height: 32),
const Text(
'Log in to Messenger',
style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
textAlign: TextAlign.center,
),
const SizedBox(height: 8),
const Text(
'Please enter your email and password.',
style: TextStyle(color: Colors.grey),
textAlign: TextAlign.center,
),
const SizedBox(height: 32),
TextField(
controller: _emailController,
keyboardType: TextInputType.emailAddress,
decoration: const InputDecoration(
labelText: 'Email',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.email),
),
),
const SizedBox(height: 16),
TextField(
controller: _passwordController,
obscureText: true,
decoration: const InputDecoration(
labelText: 'Password',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.lock),
),
),
const SizedBox(height: 24),
ElevatedButton(
onPressed: _login,
style: ElevatedButton.styleFrom(
backgroundColor: const Color(0xFF2AABEE),
foregroundColor: Colors.white,
padding: const EdgeInsets.symmetric(vertical: 16),
),
child: const Text('Log In', style: TextStyle(fontSize: 16)),
),
const SizedBox(height: 16),
TextButton(
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(builder: (context) => const SignupScreen()),
);
},
child: const Text('Don\'t have an account? Sign up'),
),
],
),
),
),
);
}
}
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