nsfw_detect 1.2.7

On-device NSFW/nudity detection for iOS and Android photo libraries. CoreML + Vision on iOS, TensorFlow Lite on Android. Progressive result streaming, body part detection, and ready-to-use gallery widgets.

example/lib/main.dart

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:nsfw_detect/nsfw_detect.dart';
import 'screens/gallery_screen.dart';
import 'screens/headless_scan_screen.dart';

void main() {
  WidgetsFlutterBinding.ensureInitialized();
  // Enable native logging in debug builds — visible in Flutter console
  if (kDebugMode) {
    NsfwDetector.instance.setLogging(true);
  }
  runApp(const NsfwDetectExampleApp());
}

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

  @override
  Widget build(BuildContext context) => MaterialApp(
        title: 'NSFW Detect Demo',
        debugShowCheckedModeBanner: false,
        theme: ThemeData(
          colorScheme: ColorScheme.fromSeed(
            seedColor: const Color(0xFF2196F3),
            brightness: Brightness.dark,
          ),
          useMaterial3: true,
          scaffoldBackgroundColor: const Color(0xFF121212),
          appBarTheme: const AppBarTheme(
            backgroundColor: Color(0xFF1E1E1E),
            foregroundColor: Colors.white,
            elevation: 0,
          ),
        ),
        home: const _RootNav(),
      );
}

class _RootNav extends StatefulWidget {
  const _RootNav();

  @override
  State<_RootNav> createState() => _RootNavState();
}

class _RootNavState extends State<_RootNav> {
  int _index = 0;

  static const _screens = <Widget>[
    GalleryScreen(),
    HeadlessScanScreen(),
  ];

  @override
  Widget build(BuildContext context) => Scaffold(
        body: IndexedStack(index: _index, children: _screens),
        bottomNavigationBar: NavigationBar(
          backgroundColor: const Color(0xFF1A1A1A),
          selectedIndex: _index,
          onDestinationSelected: (i) => setState(() => _index = i),
          destinations: const [
            NavigationDestination(
              icon: Icon(Icons.photo_library_outlined),
              selectedIcon: Icon(Icons.photo_library),
              label: 'Gallery',
            ),
            NavigationDestination(
              icon: Icon(Icons.code_outlined),
              selectedIcon: Icon(Icons.code),
              label: 'Headless',
            ),
          ],
        ),
      );
}