brighton_video_player 1.0.2

Flutter video player widget with caching support, pre-cache helpers, and customizable UI delegates.

example/lib/main.dart

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

Future<void> main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await BrightonVideoBootstrap.ensureInitialized();
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Brighton Video Demo',
      theme: ThemeData.dark(),
      home: const DemoPage(),
    );
  }
}

class DemoPage extends StatefulWidget {
  const DemoPage({super.key});

  @override
  State<DemoPage> createState() => _DemoPageState();
}

class _DemoPageState extends State<DemoPage> {
  static const _videoUrl =
      'https://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4';
  static const _posterUrl =
      'https://commondatastorage.googleapis.com/gtv-videos-bucket/sample/images/BigBuckBunny.jpg';

  late final BrightonVideoController controller;
  bool _busy = false;

  @override
  void initState() {
    super.initState();
    controller = BrightonVideoController(
      sourceUrl: _videoUrl,
      autoPlay: true,
      enableBackgroundCaching: true,
      loop: false,
      playbackStrategy: BrightonPlaybackStrategy.auto,
    );
  }

  @override
  void dispose() {
    controller.dispose();
    super.dispose();
  }

  Future<void> _runCacheAction(Future<void> Function() action) async {
    setState(() => _busy = true);
    try {
      await action();
      await controller.refreshCacheState();
    } finally {
      if (mounted) {
        setState(() => _busy = false);
      }
    }
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('Brighton Video Player'),
      ),
      body: AnimatedBuilder(
        animation: controller,
        builder: (context, _) {
          return ListView(
            padding: const EdgeInsets.all(16),
            children: [
              AspectRatio(
                aspectRatio: 16 / 9,
                child: ClipRRect(
                  borderRadius: BorderRadius.circular(16),
                  child: BrightonVideoPlayer(
                    controller: controller,
                    posterUrl: _posterUrl,
                    fit: BoxFit.cover,
                    autoRotate: true,
                    showDebugInfo: true,
                  ),
                ),
              ),
              const SizedBox(height: 16),
              Wrap(
                spacing: 12,
                runSpacing: 12,
                children: [
                  FilledButton(
                    onPressed: _busy
                        ? null
                        : () => _runCacheAction(
                              () => controller.preCache(downloadNow: true),
                            ),
                    child: const Text('Pre-cache'),
                  ),
                  FilledButton.tonal(
                    onPressed: _busy
                        ? null
                        : () => _runCacheAction(
                              controller.downloadInBackground,
                            ),
                    child: const Text('Full download'),
                  ),
                  OutlinedButton(
                    onPressed: _busy
                        ? null
                        : () => _runCacheAction(controller.removeCache),
                    child: const Text('Remove cache'),
                  ),
                ],
              ),
              const SizedBox(height: 16),
              Card(
                child: Padding(
                  padding: const EdgeInsets.all(16),
                  child: Column(
                    crossAxisAlignment: CrossAxisAlignment.start,
                    children: [
                      Text(
                        'Playback',
                        style: Theme.of(context).textTheme.titleMedium,
                      ),
                      const SizedBox(height: 8),
                      Text('Initialized: ${controller.isInitialized}'),
                      Text('Playing: ${controller.isPlaying}'),
                      Text('Fullscreen: ${controller.isFullscreen}'),
                      Text(
                        'Route: ${controller.isUsingLocalProxy ? "proxy" : "direct"}',
                      ),
                      Text('Cache state: ${controller.cacheStateText}'),
                      if (controller.cacheStateError != null)
                        Text('Cache error: ${controller.cacheStateError}'),
                      if (controller.hasError)
                        Text('Error: ${controller.technicalErrorMessage}'),
                    ],
                  ),
                ),
              ),
            ],
          );
        },
      ),
    );
  }
}