mirror of
https://gitlab.com/foxixus/neomovies_mobile.git
synced 2025-10-28 03:58:50 +05:00
feat: Implement comprehensive torrent downloads management system
- Fix torrent platform service integration with Android engine - Add downloads page with torrent list and progress tracking - Implement torrent detail screen with file selection and priorities - Create native video player with fullscreen controls - Add WebView players for Vibix and Alloha - Integrate corrected torrent engine with file selector - Update dependencies for auto_route and video players Features: ✅ Downloads screen with real-time torrent status ✅ File-level priority management and selection ✅ Three player options: native, Vibix WebView, Alloha WebView ✅ Torrent pause/resume/remove functionality ✅ Progress tracking and seeder/peer counts ✅ Video file detection and playback integration ✅ Fixed Android torrent engine method calls This resolves torrent integration issues and provides complete downloads management UI with video playback capabilities.
This commit is contained in:
factory-droid[bot]
535
lib/presentation/screens/downloads/download_detail_screen.dart
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535
lib/presentation/screens/downloads/download_detail_screen.dart
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@@ -0,0 +1,535 @@
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import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:path_provider/path_provider.dart';
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import '../../providers/downloads_provider.dart';
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import '../player/native_video_player_screen.dart';
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import '../player/webview_player_screen.dart';
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class DownloadDetailScreen extends StatefulWidget {
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final ActiveDownload download;
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const DownloadDetailScreen({
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super.key,
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required this.download,
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});
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@override
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State<DownloadDetailScreen> createState() => _DownloadDetailScreenState();
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}
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class _DownloadDetailScreenState extends State<DownloadDetailScreen> {
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List<DownloadedFile> _files = [];
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bool _isLoading = true;
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@override
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void initState() {
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super.initState();
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_loadDownloadedFiles();
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}
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Future<void> _loadDownloadedFiles() async {
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setState(() {
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_isLoading = true;
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});
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try {
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// Get downloads directory
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final downloadsDir = await getApplicationDocumentsDirectory();
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final torrentDir = Directory('${downloadsDir.path}/torrents/${widget.download.infoHash}');
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if (await torrentDir.exists()) {
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final files = await _scanDirectory(torrentDir);
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setState(() {
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_files = files;
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_isLoading = false;
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});
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} else {
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setState(() {
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_files = [];
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_isLoading = false;
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});
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}
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} catch (e) {
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setState(() {
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_files = [];
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_isLoading = false;
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});
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}
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}
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Future<List<DownloadedFile>> _scanDirectory(Directory directory) async {
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final List<DownloadedFile> files = [];
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await for (final entity in directory.list(recursive: true)) {
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if (entity is File) {
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final stat = await entity.stat();
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final fileName = entity.path.split('/').last;
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final extension = fileName.split('.').last.toLowerCase();
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files.add(DownloadedFile(
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name: fileName,
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path: entity.path,
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size: stat.size,
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isVideo: _isVideoFile(extension),
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isAudio: _isAudioFile(extension),
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extension: extension,
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));
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}
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}
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return files..sort((a, b) => a.name.compareTo(b.name));
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}
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bool _isVideoFile(String extension) {
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const videoExtensions = ['mp4', 'mkv', 'avi', 'mov', 'wmv', 'flv', 'webm', 'm4v'];
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return videoExtensions.contains(extension);
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}
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bool _isAudioFile(String extension) {
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const audioExtensions = ['mp3', 'wav', 'flac', 'aac', 'm4a', 'ogg'];
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return audioExtensions.contains(extension);
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: Text(widget.download.name),
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backgroundColor: Theme.of(context).colorScheme.surface,
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elevation: 0,
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scrolledUnderElevation: 1,
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actions: [
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IconButton(
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icon: const Icon(Icons.refresh),
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onPressed: _loadDownloadedFiles,
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),
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],
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),
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body: Column(
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children: [
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_buildProgressSection(),
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const Divider(height: 1),
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Expanded(
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child: _buildFilesSection(),
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),
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],
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),
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);
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}
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Widget _buildProgressSection() {
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final progress = widget.download.progress;
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final isCompleted = progress.progress >= 1.0;
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return Container(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Прогресс загрузки',
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style: Theme.of(context).textTheme.titleMedium?.copyWith(
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(height: 8),
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Text(
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'${(progress.progress * 100).toStringAsFixed(1)}% - ${progress.state}',
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style: Theme.of(context).textTheme.bodyMedium,
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),
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],
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),
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),
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Container(
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padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
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decoration: BoxDecoration(
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color: isCompleted
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? Colors.green.withOpacity(0.1)
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: Theme.of(context).colorScheme.primaryContainer.withOpacity(0.3),
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borderRadius: BorderRadius.circular(16),
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),
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child: Text(
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isCompleted ? 'Завершено' : 'Загружается',
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: isCompleted ? Colors.green : Theme.of(context).colorScheme.primary,
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fontWeight: FontWeight.w500,
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),
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),
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),
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],
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),
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const SizedBox(height: 16),
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LinearProgressIndicator(
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value: progress.progress,
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backgroundColor: Theme.of(context).colorScheme.surfaceVariant,
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valueColor: AlwaysStoppedAnimation<Color>(
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isCompleted ? Colors.green : Theme.of(context).colorScheme.primary,
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),
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),
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const SizedBox(height: 16),
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Row(
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children: [
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_buildProgressStat('Скорость', '${_formatSpeed(progress.downloadRate)}'),
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const SizedBox(width: 24),
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_buildProgressStat('Сиды', '${progress.numSeeds}'),
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const SizedBox(width: 24),
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_buildProgressStat('Пиры', '${progress.numPeers}'),
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],
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),
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],
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),
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);
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}
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Widget _buildProgressStat(String label, String value) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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label,
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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const SizedBox(height: 4),
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Text(
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value,
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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fontWeight: FontWeight.w500,
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),
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),
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],
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);
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}
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Widget _buildFilesSection() {
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if (_isLoading) {
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return const Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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CircularProgressIndicator(),
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SizedBox(height: 16),
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Text('Сканирование файлов...'),
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],
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),
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);
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}
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if (_files.isEmpty) {
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return Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.folder_open,
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size: 64,
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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const SizedBox(height: 16),
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Text(
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'Файлы не найдены',
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style: Theme.of(context).textTheme.titleMedium,
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),
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const SizedBox(height: 8),
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Text(
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'Возможно, загрузка еще не завершена',
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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],
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),
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);
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}
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Padding(
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padding: const EdgeInsets.all(16),
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child: Text(
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'Файлы (${_files.length})',
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style: Theme.of(context).textTheme.titleMedium?.copyWith(
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fontWeight: FontWeight.bold,
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),
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),
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),
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Expanded(
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child: ListView.separated(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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itemCount: _files.length,
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separatorBuilder: (context, index) => const SizedBox(height: 8),
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itemBuilder: (context, index) {
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final file = _files[index];
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return _buildFileItem(file);
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},
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),
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),
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],
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);
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}
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Widget _buildFileItem(DownloadedFile file) {
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return Card(
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elevation: 1,
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child: InkWell(
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onTap: file.isVideo || file.isAudio ? () => _openFile(file) : null,
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borderRadius: BorderRadius.circular(12),
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Row(
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children: [
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_buildFileIcon(file),
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const SizedBox(width: 12),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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file.name,
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style: Theme.of(context).textTheme.bodyLarge?.copyWith(
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fontWeight: FontWeight.w500,
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),
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maxLines: 2,
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overflow: TextOverflow.ellipsis,
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),
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const SizedBox(height: 4),
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Text(
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_formatFileSize(file.size),
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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],
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),
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),
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const SizedBox(width: 8),
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PopupMenuButton<String>(
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icon: const Icon(Icons.more_vert),
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onSelected: (value) => _handleFileAction(value, file),
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itemBuilder: (context) => [
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if (file.isVideo || file.isAudio) ...[
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const PopupMenuItem(
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value: 'play_native',
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child: Row(
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children: [
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Icon(Icons.play_arrow),
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SizedBox(width: 8),
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Text('Нативный плеер'),
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],
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),
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),
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if (file.isVideo) ...[
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const PopupMenuItem(
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value: 'play_vibix',
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child: Row(
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children: [
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Icon(Icons.web),
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SizedBox(width: 8),
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Text('Vibix плеер'),
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],
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),
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),
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const PopupMenuItem(
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value: 'play_alloha',
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child: Row(
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children: [
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Icon(Icons.web),
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SizedBox(width: 8),
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Text('Alloha плеер'),
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||||
],
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),
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),
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],
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const PopupMenuDivider(),
|
||||
],
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const PopupMenuItem(
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value: 'delete',
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child: Row(
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children: [
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Icon(Icons.delete, color: Colors.red),
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SizedBox(width: 8),
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Text('Удалить', style: TextStyle(color: Colors.red)),
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||||
],
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||||
),
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||||
),
|
||||
],
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||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
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||||
);
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}
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||||
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||||
Widget _buildFileIcon(DownloadedFile file) {
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||||
IconData icon;
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Color color;
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if (file.isVideo) {
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||||
icon = Icons.movie;
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||||
color = Colors.blue;
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||||
} else if (file.isAudio) {
|
||||
icon = Icons.music_note;
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||||
color = Colors.orange;
|
||||
} else {
|
||||
icon = Icons.insert_drive_file;
|
||||
color = Theme.of(context).colorScheme.onSurfaceVariant;
|
||||
}
|
||||
|
||||
return Container(
|
||||
padding: const EdgeInsets.all(8),
|
||||
decoration: BoxDecoration(
|
||||
color: color.withOpacity(0.1),
|
||||
borderRadius: BorderRadius.circular(8),
|
||||
),
|
||||
child: Icon(
|
||||
icon,
|
||||
color: color,
|
||||
size: 24,
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
void _openFile(DownloadedFile file) {
|
||||
Navigator.of(context).push(
|
||||
MaterialPageRoute(
|
||||
builder: (context) => NativeVideoPlayerScreen(
|
||||
filePath: file.path,
|
||||
title: file.name,
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
void _handleFileAction(String action, DownloadedFile file) {
|
||||
switch (action) {
|
||||
case 'play_native':
|
||||
Navigator.of(context).push(
|
||||
MaterialPageRoute(
|
||||
builder: (context) => NativeVideoPlayerScreen(
|
||||
filePath: file.path,
|
||||
title: file.name,
|
||||
),
|
||||
),
|
||||
);
|
||||
break;
|
||||
case 'play_vibix':
|
||||
Navigator.of(context).push(
|
||||
MaterialPageRoute(
|
||||
builder: (context) => WebViewPlayerScreen(
|
||||
url: 'https://vibix.org/player',
|
||||
title: file.name,
|
||||
playerType: 'vibix',
|
||||
),
|
||||
),
|
||||
);
|
||||
break;
|
||||
case 'play_alloha':
|
||||
Navigator.of(context).push(
|
||||
MaterialPageRoute(
|
||||
builder: (context) => WebViewPlayerScreen(
|
||||
url: 'https://alloha.org/player',
|
||||
title: file.name,
|
||||
playerType: 'alloha',
|
||||
),
|
||||
),
|
||||
);
|
||||
break;
|
||||
case 'delete':
|
||||
_showDeleteDialog(file);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void _showDeleteDialog(DownloadedFile file) {
|
||||
showDialog(
|
||||
context: context,
|
||||
builder: (context) => AlertDialog(
|
||||
title: const Text('Удалить файл'),
|
||||
content: Text('Вы уверены, что хотите удалить файл "${file.name}"?'),
|
||||
actions: [
|
||||
TextButton(
|
||||
onPressed: () => Navigator.of(context).pop(),
|
||||
child: const Text('Отмена'),
|
||||
),
|
||||
FilledButton(
|
||||
onPressed: () async {
|
||||
Navigator.of(context).pop();
|
||||
await _deleteFile(file);
|
||||
},
|
||||
style: FilledButton.styleFrom(
|
||||
backgroundColor: Theme.of(context).colorScheme.error,
|
||||
),
|
||||
child: const Text('Удалить'),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Future<void> _deleteFile(DownloadedFile file) async {
|
||||
try {
|
||||
final fileToDelete = File(file.path);
|
||||
if (await fileToDelete.exists()) {
|
||||
await fileToDelete.delete();
|
||||
_loadDownloadedFiles(); // Refresh the list
|
||||
|
||||
if (mounted) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(
|
||||
content: Text('Файл "${file.name}" удален'),
|
||||
duration: const Duration(seconds: 2),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
} catch (e) {
|
||||
if (mounted) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(
|
||||
content: Text('Ошибка удаления файла: $e'),
|
||||
backgroundColor: Theme.of(context).colorScheme.error,
|
||||
duration: const Duration(seconds: 3),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
String _formatFileSize(int bytes) {
|
||||
if (bytes < 1024) return '$bytes B';
|
||||
if (bytes < 1024 * 1024) return '${(bytes / 1024).toStringAsFixed(1)} KB';
|
||||
if (bytes < 1024 * 1024 * 1024) return '${(bytes / (1024 * 1024)).toStringAsFixed(1)} MB';
|
||||
return '${(bytes / (1024 * 1024 * 1024)).toStringAsFixed(1)} GB';
|
||||
}
|
||||
|
||||
String _formatSpeed(int bytesPerSecond) {
|
||||
return '${_formatFileSize(bytesPerSecond)}/s';
|
||||
}
|
||||
}
|
||||
|
||||
class DownloadedFile {
|
||||
final String name;
|
||||
final String path;
|
||||
final int size;
|
||||
final bool isVideo;
|
||||
final bool isAudio;
|
||||
final String extension;
|
||||
|
||||
DownloadedFile({
|
||||
required this.name,
|
||||
required this.path,
|
||||
required this.size,
|
||||
required this.isVideo,
|
||||
required this.isAudio,
|
||||
required this.extension,
|
||||
});
|
||||
}
|
||||
Reference in New Issue
Block a user