blur_lock 0.0.1

blur_lock: ^0.0.1 copied to clipboard

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:blur_lock/blur_lock.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();

  // Check if a PIN is already set, if not set a default one
  final existingPin = await LockManager.getPin();
  if (existingPin == null) {
    await LockManager.setPin("1234");
    print("Default PIN set: 1234");
  }

  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Blur Lock + Biometrics',
      theme: ThemeData(
        primarySwatch: Colors.deepPurple,
        useMaterial3: true,
      ),
      home: Scaffold(
        appBar: AppBar(
          title: const Text('Blur Lock + Biometrics'),
          centerTitle: true,
        ),
        body: Center(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              SecureCard(
                enableBiometrics: true,
                blurStrength: 12,
                child: Column(
                  mainAxisAlignment: MainAxisAlignment.center,
                  children: const [
                    Icon(Icons.account_balance_wallet, size: 40, color: Colors.deepPurple),
                    SizedBox(height: 12),
                    Text('Bank Account', style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold)),
                    SizedBox(height: 8),
                    Text('Account No: 1234 5678 9012'),
                    Text('Balance: ₹1,23,456'),
                  ],
                ),
              ),
              const SizedBox(height: 20),
              const Text(
                'Tap the fingerprint icon to unlock with biometrics\nor the lock icon to enter PIN',
                textAlign: TextAlign.center,
                style: TextStyle(color: Colors.grey),
              ),
            ],
          ),
        ),
      ),
    );
  }
}