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import 'package:flutter/material.dart';
import 'chat_screen.dart';
import 'login_screen.dart';
class ChatListScreen extends StatelessWidget {
const ChatListScreen({super.key});
@override
Widget build(BuildContext context) {
final chats = [
{'name': 'Alice Smith', 'msg': 'Hey, how are you?', 'time': '10:30 AM', 'unread': 2, 'color': Colors.red},
{'name': 'Bob Johnson', 'msg': 'Are we still on for tomorrow?', 'time': '9:45 AM', 'unread': 0, 'color': Colors.blue},
{'name': 'Charlie Brown', 'msg': 'I sent you the files.', 'time': 'Yesterday', 'unread': 0, 'color': Colors.green},
{'name': 'Design Team', 'msg': 'Dave: The new mocks look great.', 'time': 'Yesterday', 'unread': 5, 'color': Colors.purple},
{'name': 'Eve', 'msg': 'Ok.', 'time': 'Tuesday', 'unread': 0, 'color': Colors.orange},
];
return Scaffold(
appBar: AppBar(
title: const Text('Messenger'),
backgroundColor: const Color(0xFF2AABEE),
foregroundColor: Colors.white,
actions: [
IconButton(icon: const Icon(Icons.search), onPressed: () {}),
],
),
drawer: Drawer(
child: ListView(
padding: EdgeInsets.zero,
children: [
const UserAccountsDrawerHeader(
accountName: Text('John Doe', style: TextStyle(fontWeight: FontWeight.bold)),
accountEmail: Text('johndoe@example.com'),
currentAccountPicture: CircleAvatar(
backgroundColor: Colors.white,
child: Text('J', style: TextStyle(fontSize: 24, color: Color(0xFF2AABEE))),
),
decoration: BoxDecoration(color: Color(0xFF2AABEE)),
),
ListTile(
leading: const Icon(Icons.group),
title: const Text('New Group'),
onTap: () {},
),
ListTile(
leading: const Icon(Icons.person),
title: const Text('Contacts'),
onTap: () {},
),
ListTile(
leading: const Icon(Icons.bookmark_border),
title: const Text('Saved Messages'),
onTap: () {},
),
ListTile(
leading: const Icon(Icons.settings),
title: const Text('Settings'),
onTap: () {},
),
const Divider(),
ListTile(
leading: const Icon(Icons.person_add),
title: const Text('Invite Friends'),
onTap: () {},
),
ListTile(
leading: const Icon(Icons.help_outline),
title: const Text('Messenger Features'),
onTap: () {},
),
const Divider(),
ListTile(
leading: const Icon(Icons.logout, color: Colors.red),
title: const Text('Log out', style: TextStyle(color: Colors.red)),
onTap: () {
Navigator.pushReplacement(
context,
MaterialPageRoute(builder: (context) => const LoginScreen()),
);
},
),
],
),
),
body: ListView.separated(
itemCount: chats.length,
separatorBuilder: (context, index) => const Divider(height: 1, indent: 72),
itemBuilder: (context, index) {
final chat = chats[index];
return ListTile(
leading: CircleAvatar(
backgroundColor: chat['color'] as Color,
radius: 26,
child: Text(
(chat['name'] as String)[0],
style: const TextStyle(color: Colors.white, fontSize: 20),
),
),
title: Text(
chat['name'] as String,
style: const TextStyle(fontWeight: FontWeight.bold),
),
subtitle: Text(
chat['msg'] as String,
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
trailing: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.end,
children: [
Text(
chat['time'] as String,
style: const TextStyle(color: Colors.grey, fontSize: 12),
),
const SizedBox(height: 4),
if ((chat['unread'] as int) > 0)
Container(
padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
decoration: BoxDecoration(
color: const Color(0xFF2AABEE),
borderRadius: BorderRadius.circular(10),
),
child: Text(
'${chat['unread']}',
style: const TextStyle(color: Colors.white, fontSize: 12, fontWeight: FontWeight.bold),
),
)
else
const SizedBox(height: 16),
],
),
onTap: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ChatScreen(name: chat['name'] as String),
),
);
},
);
},
),
floatingActionButton: FloatingActionButton(
onPressed: () {},
backgroundColor: const Color(0xFF2AABEE),
foregroundColor: Colors.white,
child: const Icon(Icons.edit),
),
);
}
}
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