Files
plezy/lib/screens/media_detail_screen.dart
T
2025-12-13 15:37:55 +01:00

2069 lines
90 KiB
Dart

import 'dart:io';
import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/material.dart';
import 'package:plezy/widgets/app_icon.dart';
import 'package:material_symbols_icons/symbols.dart';
import 'package:provider/provider.dart';
import '../focus/key_event_utils.dart';
import '../focus/input_mode_tracker.dart';
import '../i18n/strings.g.dart';
import '../widgets/plex_optimized_image.dart';
import '../utils/plex_image_helper.dart';
import '../../services/plex_client.dart';
import '../models/plex_metadata.dart';
import '../models/download_status.dart';
import '../providers/playback_state_provider.dart';
import '../providers/download_provider.dart';
import '../providers/offline_watch_provider.dart';
import '../theme/theme_helper.dart';
import '../utils/app_logger.dart';
import '../utils/content_rating_formatter.dart';
import '../utils/duration_formatter.dart';
import '../utils/provider_extensions.dart';
import '../utils/video_player_navigation.dart';
import '../widgets/app_bar_back_button.dart';
import '../widgets/desktop_app_bar.dart';
import '../widgets/horizontal_scroll_with_arrows.dart';
import '../widgets/media_context_menu.dart';
import 'season_detail_screen.dart';
class MediaDetailScreen extends StatefulWidget {
final PlexMetadata metadata;
final bool isOffline;
const MediaDetailScreen({
super.key,
required this.metadata,
this.isOffline = false,
});
@override
State<MediaDetailScreen> createState() => _MediaDetailScreenState();
}
class _MediaDetailScreenState extends State<MediaDetailScreen> {
List<PlexMetadata> _seasons = [];
bool _isLoadingSeasons = false;
PlexMetadata? _fullMetadata;
PlexMetadata? _onDeckEpisode;
bool _isLoadingMetadata = true;
late final ScrollController _scrollController;
bool _watchStateChanged = false;
@override
void initState() {
super.initState();
_scrollController = ScrollController();
_loadFullMetadata();
}
@override
void dispose() {
_scrollController.dispose();
super.dispose();
}
/// Build title text widget for clear logo fallback
Widget _buildTitleText(BuildContext context, String title) {
return Align(
alignment: Alignment.centerLeft,
child: Text(
title,
style: Theme.of(context).textTheme.displaySmall?.copyWith(
color: Colors.white,
fontWeight: FontWeight.bold,
shadows: [
Shadow(color: Colors.black.withValues(alpha: 0.5), blurRadius: 8),
],
),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
);
}
/// Build radial progress indicator for download button
/// If progressPercent is null or 0, shows indeterminate spinner
Widget _buildRadialProgress(double? progressPercent) {
return SizedBox(
width: 20,
height: 20,
child: Stack(
alignment: Alignment.center,
children: [
// Background circle (only show if we have determinate progress)
if (progressPercent != null && progressPercent > 0)
CircularProgressIndicator(
value: 1.0,
strokeWidth: 2.0,
valueColor: AlwaysStoppedAnimation<Color>(
Theme.of(context)
.colorScheme
.primary
.withValues(alpha: 0.2),
),
),
// Progress circle (indeterminate if no progress, determinate otherwise)
CircularProgressIndicator(
value: (progressPercent != null && progressPercent > 0)
? progressPercent
: null, // null = indeterminate
strokeWidth: 2.0,
valueColor: AlwaysStoppedAnimation<Color>(
Theme.of(context).colorScheme.primary,
),
),
],
),
);
}
/// Get the correct PlexClient for this metadata's server
/// Returns null in offline mode or if serverId is null
PlexClient? _getClientForMetadata(BuildContext context) {
if (widget.isOffline || widget.metadata.serverId == null) {
return null;
}
return context.getClientForServer(widget.metadata.serverId!);
}
Future<void> _loadFullMetadata() async {
setState(() {
_isLoadingMetadata = true;
});
// Offline mode: use passed metadata directly, load seasons from downloads
if (widget.isOffline) {
final type = widget.metadata.type.toLowerCase();
setState(() {
_fullMetadata = widget.metadata;
_isLoadingMetadata = false;
});
if (type == 'show') {
_loadSeasonsFromDownloads();
// Get offline OnDeck episode
_loadOfflineOnDeckEpisode();
}
return;
}
try {
// Use server-specific client for this metadata
final client = _getClientForMetadata(context);
if (client == null) {
// No client available, use passed metadata
setState(() {
_fullMetadata = widget.metadata;
_isLoadingMetadata = false;
});
return;
}
// Fetch full metadata with clearLogo and OnDeck episode
final result = await client.getMetadataWithImagesAndOnDeck(
widget.metadata.ratingKey,
);
final metadata = result['metadata'] as PlexMetadata?;
final onDeckEpisode = result['onDeckEpisode'] as PlexMetadata?;
if (metadata != null) {
// Preserve serverId from original metadata
final metadataWithServerId = metadata.copyWith(
serverId: widget.metadata.serverId,
serverName: widget.metadata.serverName,
);
final onDeckWithServerId = onDeckEpisode?.copyWith(
serverId: widget.metadata.serverId,
serverName: widget.metadata.serverName,
);
setState(() {
_fullMetadata = metadataWithServerId;
_onDeckEpisode = onDeckWithServerId;
_isLoadingMetadata = false;
});
// Load seasons if it's a show
if (metadata.type.toLowerCase() == 'show') {
_loadSeasons();
}
return;
}
// Fallback to passed metadata
setState(() {
_fullMetadata = widget.metadata;
_isLoadingMetadata = false;
});
if (widget.metadata.type.toLowerCase() == 'show') {
_loadSeasons();
}
} catch (e) {
// Fallback to passed metadata on error
setState(() {
_fullMetadata = widget.metadata;
_isLoadingMetadata = false;
});
if (widget.metadata.type.toLowerCase() == 'show') {
_loadSeasons();
}
}
}
Future<void> _loadSeasons() async {
setState(() {
_isLoadingSeasons = true;
});
try {
// Use server-specific client for this metadata
final client = _getClientForMetadata(context);
final seasons =
await client?.getChildren(widget.metadata.ratingKey) ?? [];
// Preserve serverId for each season
final seasonsWithServerId = seasons
.map(
(season) => season.copyWith(
serverId: widget.metadata.serverId,
serverName: widget.metadata.serverName,
),
)
.toList();
setState(() {
_seasons = seasonsWithServerId;
_isLoadingSeasons = false;
});
} catch (e) {
setState(() {
_isLoadingSeasons = false;
});
}
}
/// Load seasons from downloaded episodes (offline mode)
void _loadSeasonsFromDownloads() {
setState(() {
_isLoadingSeasons = true;
});
final downloadProvider = context.read<DownloadProvider>();
final episodes = downloadProvider.getDownloadedEpisodesForShow(
widget.metadata.ratingKey,
);
// Group episodes by season
final Map<int, List<PlexMetadata>> seasonMap = {};
for (final episode in episodes) {
final seasonNum = episode.parentIndex ?? 0;
seasonMap.putIfAbsent(seasonNum, () => []).add(episode);
}
// Create season metadata from episodes
final seasons = seasonMap.entries.map((entry) {
final firstEp = entry.value.first;
return PlexMetadata(
ratingKey: firstEp.parentRatingKey ?? '',
key: '/library/metadata/${firstEp.parentRatingKey}',
type: 'season',
title: firstEp.parentTitle ?? 'Season ${entry.key}',
index: entry.key,
thumb: firstEp.parentThumb,
parentRatingKey: firstEp.grandparentRatingKey,
serverId: widget.metadata.serverId,
serverName: widget.metadata.serverName,
);
}).toList()..sort((a, b) => (a.index ?? 0).compareTo(b.index ?? 0));
setState(() {
_seasons = seasons;
_isLoadingSeasons = false;
});
}
/// Load the next unwatched episode for offline mode (offline OnDeck)
Future<void> _loadOfflineOnDeckEpisode() async {
final offlineWatchProvider = context.read<OfflineWatchProvider>();
final nextEpisode = await offlineWatchProvider.getNextUnwatchedEpisode(
widget.metadata.ratingKey,
);
if (nextEpisode != null && mounted) {
setState(() {
_onDeckEpisode = nextEpisode;
});
appLogger.d(
'Offline OnDeck: S${nextEpisode.parentIndex}E${nextEpisode.index} - ${nextEpisode.title}',
);
}
}
/// Update watch state without full screen rebuild
/// This preserves scroll position and only updates watch-related data
Future<void> _updateWatchState() async {
// Skip in offline mode
if (widget.isOffline) return;
try {
// Use server-specific client for this metadata
final client = _getClientForMetadata(context);
if (client == null) return;
final metadata = await client.getMetadataWithImages(
widget.metadata.ratingKey,
);
if (metadata != null) {
// Preserve serverId from original metadata
final metadataWithServerId = metadata.copyWith(
serverId: widget.metadata.serverId,
serverName: widget.metadata.serverName,
);
// For shows, also refetch seasons to update their watch counts
List<PlexMetadata>? updatedSeasons;
if (metadata.type.toLowerCase() == 'show') {
final seasons = await client.getChildren(widget.metadata.ratingKey);
// Preserve serverId for each season
updatedSeasons = seasons
.map(
(season) => season.copyWith(
serverId: widget.metadata.serverId,
serverName: widget.metadata.serverName,
),
)
.toList();
}
// Single setState to minimize rebuilds - scroll position is preserved by controller
setState(() {
_fullMetadata = metadataWithServerId;
if (updatedSeasons != null) {
_seasons = updatedSeasons;
}
});
}
} catch (e) {
appLogger.e('Failed to update watch state', error: e);
// Silently fail - user can manually refresh if needed
}
}
Future<void> _playFirstEpisode() async {
try {
// If seasons aren't loaded yet, wait for them or load them
if (_seasons.isEmpty && !_isLoadingSeasons) {
if (widget.isOffline) {
_loadSeasonsFromDownloads();
} else {
await _loadSeasons();
}
}
// Wait for seasons to finish loading if they're currently loading
while (_isLoadingSeasons) {
await Future.delayed(const Duration(milliseconds: 100));
}
if (!mounted) return;
if (_seasons.isEmpty) {
if (mounted) {
ScaffoldMessenger.of(
context,
).showSnackBar(SnackBar(content: Text(t.messages.noSeasonsFound)));
}
return;
}
// Get the first season (usually Season 1, but could be Season 0 for specials)
final firstSeason = _seasons.first;
// Get episodes of the first season
List<PlexMetadata> episodes;
if (!mounted) return;
if (widget.isOffline) {
// In offline mode, get episodes from downloads
final downloadProvider = context.read<DownloadProvider>();
final allEpisodes = downloadProvider.getDownloadedEpisodesForShow(
widget.metadata.ratingKey,
);
// Filter to episodes of this season
episodes =
allEpisodes
.where((ep) => ep.parentIndex == firstSeason.index)
.toList()
..sort((a, b) => (a.index ?? 0).compareTo(b.index ?? 0));
} else {
final client = _getClientForMetadata(context);
if (client == null) return;
episodes = await client.getChildren(firstSeason.ratingKey);
}
if (episodes.isEmpty) {
if (mounted) {
ScaffoldMessenger.of(
context,
).showSnackBar(SnackBar(content: Text(t.messages.noEpisodesFound)));
}
return;
}
// Play the first episode
final firstEpisode = episodes.first;
// Preserve serverId for the episode
final episodeWithServerId = firstEpisode.copyWith(
serverId: widget.metadata.serverId,
serverName: widget.metadata.serverName,
);
if (mounted) {
appLogger.d('Playing first episode: ${episodeWithServerId.title}');
await navigateToVideoPlayer(
context,
metadata: episodeWithServerId,
isOffline: widget.isOffline,
);
appLogger.d('Returned from playback, refreshing metadata');
// Refresh metadata when returning from video player (skip if offline)
if (!widget.isOffline) {
_loadFullMetadata();
}
}
} catch (e) {
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(t.messages.errorLoading(error: e.toString()))),
);
}
}
}
/// Handle shuffle play using play queues
/// Note: Shuffle requires server connectivity (play queue API)
Future<void> _handleShufflePlayWithQueue(
BuildContext context,
PlexMetadata metadata,
) async {
// Shuffle requires server connectivity
if (widget.isOffline) {
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Shuffle not available offline')),
);
}
return;
}
final client = _getClientForMetadata(context);
if (client == null) return;
final playbackState = context.read<PlaybackStateProvider>();
final itemType = metadata.type.toLowerCase();
try {
// Show loading indicator
if (context.mounted) {
showDialog(
context: context,
barrierDismissible: false,
builder: (context) =>
const Center(child: CircularProgressIndicator()),
);
}
// Determine the rating key for the play queue
String showRatingKey;
if (itemType == 'show') {
showRatingKey = metadata.ratingKey;
} else if (itemType == 'season') {
// For seasons, we need the show's rating key
// The season's parentRatingKey should point to the show
if (metadata.parentRatingKey == null) {
throw Exception('Season is missing parentRatingKey');
}
showRatingKey = metadata.parentRatingKey!;
} else {
throw Exception('Shuffle play only works for shows and seasons');
}
// Create a shuffled play queue for the show
final playQueue = await client.createShowPlayQueue(
showRatingKey: showRatingKey,
shuffle: 1,
);
// Close loading indicator
if (context.mounted) {
Navigator.pop(context);
}
if (playQueue == null ||
playQueue.items == null ||
playQueue.items!.isEmpty) {
if (context.mounted) {
ScaffoldMessenger.of(
context,
).showSnackBar(SnackBar(content: Text(t.messages.noEpisodesFound)));
}
return;
}
// Initialize playback state with the play queue
await playbackState.setPlaybackFromPlayQueue(
playQueue,
showRatingKey,
serverId: metadata.serverId,
serverName: metadata.serverName,
);
// Set the client for the playback state provider
playbackState.setClient(client);
// Navigate to the first episode in the shuffled queue
final firstEpisode = playQueue.items!.first.copyWith(
serverId: metadata.serverId,
serverName: metadata.serverName,
);
if (context.mounted) {
await navigateToVideoPlayer(context, metadata: firstEpisode);
// Refresh metadata when returning from video player
_loadFullMetadata();
}
} catch (e) {
// Close loading indicator if it's still open
if (context.mounted && Navigator.canPop(context)) {
Navigator.pop(context);
}
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(t.messages.errorLoading(error: e.toString()))),
);
}
}
}
@override
Widget build(BuildContext context) {
// Use full metadata if loaded, otherwise use passed metadata
final metadata = _fullMetadata ?? widget.metadata;
final isShow = metadata.type.toLowerCase() == 'show';
KeyEventResult handleBack(FocusNode _, KeyEvent event) =>
handleBackKeyNavigation(context, event, result: _watchStateChanged);
// Show loading state while fetching full metadata
if (_isLoadingMetadata) {
return Focus(
onKeyEvent: handleBack,
child: Scaffold(
appBar: AppBar(),
body: const Center(child: CircularProgressIndicator()),
),
);
}
// Determine header height based on screen size
final size = MediaQuery.of(context).size;
final isDesktop = size.width > 600;
final headerHeight = isDesktop ? size.height * 0.6 : size.height * 0.4;
return Focus(
onKeyEvent: handleBack,
child: Scaffold(
body: CustomScrollView(
controller: _scrollController,
slivers: [
// Hero header with background art
DesktopSliverAppBar(
expandedHeight: headerHeight,
pinned: true,
leading: AppBarBackButton(
style: BackButtonStyle.circular,
onPressed: () => Navigator.pop(context, _watchStateChanged),
),
flexibleSpace: FlexibleSpaceBar(
background: Stack(
fit: StackFit.expand,
children: [
// Background Art
if (metadata.art != null)
Builder(
builder: (context) {
// Check for offline local file first
if (widget.isOffline &&
widget.metadata.serverId != null) {
final localPath = context
.read<DownloadProvider>()
.getArtworkLocalPath(
widget.metadata.serverId!,
metadata.art,
);
if (localPath != null &&
File(localPath).existsSync()) {
return Image.file(
File(localPath),
fit: BoxFit.cover,
errorBuilder: (context, error, stackTrace) =>
Container(
color: Theme.of(
context,
).colorScheme.surfaceContainerHighest,
),
);
}
// Offline but no local file - show placeholder
return Container(
color: Theme.of(
context,
).colorScheme.surfaceContainerHighest,
);
}
// Online - use network image
final client = _getClientForMetadata(context);
final mediaQuery = MediaQuery.of(context);
final imageUrl = PlexImageHelper.getOptimizedImageUrl(
client: client,
thumbPath: metadata.art,
maxWidth: mediaQuery.size.width,
maxHeight: mediaQuery.size.height * 0.6,
devicePixelRatio: mediaQuery.devicePixelRatio,
imageType: ImageType.art,
);
return CachedNetworkImage(
imageUrl: imageUrl,
fit: BoxFit.cover,
placeholder: (context, url) => Container(
color: Theme.of(
context,
).colorScheme.surfaceContainerHighest,
),
errorWidget: (context, url, error) => Container(
color: Theme.of(
context,
).colorScheme.surfaceContainerHighest,
),
);
},
)
else
Container(
color: Theme.of(
context,
).colorScheme.surfaceContainerHighest,
),
// Gradient overlay
Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [
Colors.transparent,
Colors.black.withValues(alpha: 0.7),
Colors.black.withValues(alpha: 0.95),
],
stops: const [0.3, 0.7, 1.0],
),
),
),
// Content at bottom
Positioned(
bottom: 16,
left: 0,
right: 0,
child: SafeArea(
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
// Clear logo or title
if (metadata.clearLogo != null)
SizedBox(
height: 120,
width: 400,
child: Builder(
builder: (context) {
// Check for offline local file first
if (widget.isOffline &&
widget.metadata.serverId != null) {
final localPath = context
.read<DownloadProvider>()
.getArtworkLocalPath(
widget.metadata.serverId!,
metadata.clearLogo,
);
if (localPath != null &&
File(localPath).existsSync()) {
return Image.file(
File(localPath),
fit: BoxFit.contain,
alignment: Alignment.centerLeft,
errorBuilder:
(context, error, stackTrace) =>
_buildTitleText(
context,
metadata.title,
),
);
}
// Offline but no local file - show title text
return _buildTitleText(
context,
metadata.title,
);
}
// Online - use network image
final client = _getClientForMetadata(
context,
);
final dpr = MediaQuery.of(
context,
).devicePixelRatio;
final logoUrl =
PlexImageHelper.getOptimizedImageUrl(
client: client,
thumbPath: metadata.clearLogo,
maxWidth: 400,
maxHeight: 120,
devicePixelRatio: dpr,
imageType: ImageType.logo,
);
return CachedNetworkImage(
imageUrl: logoUrl,
filterQuality: FilterQuality.medium,
fit: BoxFit.contain,
alignment: Alignment.centerLeft,
memCacheWidth: (400 * dpr)
.clamp(200, 800)
.round(),
placeholder: (context, url) => Align(
alignment: Alignment.centerLeft,
child: Text(
metadata.title,
style: Theme.of(context)
.textTheme
.displaySmall
?.copyWith(
color: Colors.white
.withValues(alpha: 0.3),
fontWeight: FontWeight.bold,
shadows: [
Shadow(
color: Colors.black
.withValues(
alpha: 0.5,
),
blurRadius: 8,
),
],
),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
),
errorWidget: (context, url, error) {
return _buildTitleText(
context,
metadata.title,
);
},
);
},
),
)
else
Text(
metadata.title,
style: Theme.of(context)
.textTheme
.displaySmall
?.copyWith(
color: Colors.white,
fontWeight: FontWeight.bold,
shadows: [
Shadow(
color: Colors.black.withValues(
alpha: 0.5,
),
blurRadius: 8,
),
],
),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
const SizedBox(height: 12),
// Metadata chips
Wrap(
spacing: 8,
runSpacing: 8,
children: [
if (metadata.year != null)
Container(
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 6,
),
decoration: BoxDecoration(
color: Colors.black.withValues(
alpha: 0.4,
),
borderRadius: BorderRadius.circular(6),
),
child: Text(
'${metadata.year}',
style: const TextStyle(
color: Colors.white,
fontSize: 13,
fontWeight: FontWeight.w500,
),
),
),
if (metadata.contentRating != null)
Container(
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 6,
),
decoration: BoxDecoration(
color: Colors.black.withValues(
alpha: 0.4,
),
borderRadius: BorderRadius.circular(6),
),
child: Text(
formatContentRating(
metadata.contentRating!,
),
style: const TextStyle(
color: Colors.white,
fontSize: 13,
fontWeight: FontWeight.w500,
),
),
),
if (metadata.duration != null)
Container(
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 6,
),
decoration: BoxDecoration(
color: Colors.black.withValues(
alpha: 0.4,
),
borderRadius: BorderRadius.circular(6),
),
child: Text(
formatDurationTextual(
metadata.duration!,
),
style: const TextStyle(
color: Colors.white,
fontSize: 13,
fontWeight: FontWeight.w500,
),
),
),
if (metadata.rating != null)
Container(
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 6,
),
decoration: BoxDecoration(
color: Colors.black.withValues(
alpha: 0.4,
),
borderRadius: BorderRadius.circular(6),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
const AppIcon(
Symbols.star_rounded,
fill: 1,
color: Colors.white,
size: 16,
),
const SizedBox(width: 4),
Text(
'${(metadata.rating! * 10).toStringAsFixed(0)}%',
style: const TextStyle(
color: Colors.white,
fontSize: 13,
fontWeight: FontWeight.w500,
),
),
],
),
),
if (metadata.audienceRating != null)
Container(
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 6,
),
decoration: BoxDecoration(
color: Colors.black.withValues(
alpha: 0.4,
),
borderRadius: BorderRadius.circular(6),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
const AppIcon(
Symbols.people_rounded,
fill: 1,
color: Colors.white,
size: 16,
),
const SizedBox(width: 4),
Text(
'${(metadata.audienceRating! * 10).toStringAsFixed(0)}%',
style: const TextStyle(
color: Colors.white,
fontSize: 13,
fontWeight: FontWeight.w500,
),
),
],
),
),
],
),
],
),
),
),
),
],
),
),
),
// Main content
SliverToBoxAdapter(
child: Padding(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Action buttons
Row(
children: [
Expanded(
child: SizedBox(
height: 48,
child: FilledButton.icon(
autofocus: InputModeTracker.isKeyboardMode(
context,
),
onPressed: () async {
// For TV shows, play the OnDeck episode if available
// Otherwise, play the first episode of the first season
if (metadata.type.toLowerCase() == 'show') {
if (_onDeckEpisode != null) {
appLogger.d(
'Playing on deck episode: ${_onDeckEpisode!.title}',
);
await navigateToVideoPlayer(
context,
metadata: _onDeckEpisode!,
isOffline: widget.isOffline,
);
appLogger.d(
'Returned from playback, refreshing metadata',
);
// Refresh metadata when returning from video player
if (!widget.isOffline) {
_loadFullMetadata();
}
} else {
// No on deck episode, fetch first episode of first season
await _playFirstEpisode();
}
} else {
appLogger.d('Playing: ${metadata.title}');
// For movies or episodes, play directly
await navigateToVideoPlayer(
context,
metadata: metadata,
isOffline: widget.isOffline,
);
appLogger.d(
'Returned from playback, refreshing metadata',
);
// Refresh metadata when returning from video player
if (!widget.isOffline) {
_loadFullMetadata();
}
}
},
icon: AppIcon(
_getPlayButtonIcon(metadata),
fill: 1,
size: 20,
),
label: Text(
_getPlayButtonLabel(metadata),
style: const TextStyle(fontSize: 16),
),
style: FilledButton.styleFrom(
padding: const EdgeInsets.symmetric(
horizontal: 16,
),
),
),
),
),
const SizedBox(width: 12),
// Shuffle button (only for shows and seasons)
if (metadata.type.toLowerCase() == 'show' ||
metadata.type.toLowerCase() == 'season') ...[
IconButton.filledTonal(
onPressed: () async {
await _handleShufflePlayWithQueue(
context,
metadata,
);
},
icon: const AppIcon(
Symbols.shuffle_rounded,
fill: 1,
),
tooltip: t.tooltips.shufflePlay,
iconSize: 20,
style: IconButton.styleFrom(
minimumSize: const Size(48, 48),
maximumSize: const Size(48, 48),
),
),
const SizedBox(width: 12),
],
// Download button (hide in offline mode - already downloaded)
if (!widget.isOffline)
Consumer<DownloadProvider>(
builder: (context, downloadProvider, _) {
final globalKey =
'${metadata.serverId}:${metadata.ratingKey}';
final progress = downloadProvider.getProgress(
globalKey,
);
final isQueueing = downloadProvider.isQueueing(
globalKey,
);
// Debug logging
if (progress != null) {
appLogger.d(
'UI rebuilding for $globalKey: status=${progress.status}, progress=${progress.progress}%',
);
}
// State 1: Queueing (building download queue)
if (isQueueing) {
return IconButton.filledTonal(
onPressed: null,
icon: const SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
strokeWidth: 2,
),
),
iconSize: 20,
style: IconButton.styleFrom(
minimumSize: const Size(48, 48),
maximumSize: const Size(48, 48),
),
);
}
// State 2: Queued (waiting to download)
if (progress?.status == DownloadStatus.queued) {
final currentFile = progress?.currentFile;
final tooltip =
currentFile != null &&
currentFile.contains('episodes')
? 'Queued $currentFile'
: 'Queued';
return IconButton.filledTonal(
onPressed: null,
tooltip: tooltip,
icon: const AppIcon(
Symbols.schedule_rounded,
fill: 1,
),
iconSize: 20,
style: IconButton.styleFrom(
minimumSize: const Size(48, 48),
maximumSize: const Size(48, 48),
),
);
}
// State 3: Downloading (active download)
if (progress?.status ==
DownloadStatus.downloading) {
// Show episode count in tooltip for shows/seasons
final currentFile = progress?.currentFile;
final tooltip =
currentFile != null &&
currentFile.contains('episodes')
? 'Downloading $currentFile'
: 'Downloading...';
return IconButton.filledTonal(
onPressed: null,
tooltip: tooltip,
icon: _buildRadialProgress(
progress?.progressPercent,
),
iconSize: 20,
style: IconButton.styleFrom(
minimumSize: const Size(48, 48),
maximumSize: const Size(48, 48),
),
);
}
// State 4: Paused (can resume)
if (progress?.status == DownloadStatus.paused) {
return IconButton.filledTonal(
onPressed: () async {
final client = _getClientForMetadata(
context,
);
if (client == null) return;
await downloadProvider.resumeDownload(
globalKey,
client,
);
if (context.mounted) {
ScaffoldMessenger.of(
context,
).showSnackBar(
const SnackBar(
content: Text('Download resumed'),
),
);
}
},
icon: const AppIcon(
Symbols.pause_circle_outline_rounded,
fill: 1,
),
tooltip: 'Resume download',
iconSize: 20,
style: IconButton.styleFrom(
minimumSize: const Size(48, 48),
maximumSize: const Size(48, 48),
foregroundColor: Colors.amber,
),
);
}
// State 5: Failed (can retry)
if (progress?.status == DownloadStatus.failed) {
return IconButton.filledTonal(
onPressed: () async {
final client = _getClientForMetadata(
context,
);
if (client == null) return;
// Delete failed download and retry
await downloadProvider.deleteDownload(
globalKey,
);
try {
await downloadProvider.queueDownload(
metadata,
client,
);
if (context.mounted) {
ScaffoldMessenger.of(
context,
).showSnackBar(
SnackBar(
content: Text(
t.downloads.downloadQueued,
),
),
);
}
} on CellularDownloadBlockedException {
if (context.mounted) {
ScaffoldMessenger.of(
context,
).showSnackBar(
SnackBar(
content: Text(
t
.settings
.cellularDownloadBlocked,
),
),
);
}
}
},
icon: const AppIcon(
Symbols.error_outline_rounded,
fill: 1,
),
tooltip: 'Retry download',
iconSize: 20,
style: IconButton.styleFrom(
minimumSize: const Size(48, 48),
maximumSize: const Size(48, 48),
foregroundColor: Colors.red,
),
);
}
// State 6: Cancelled (can delete or retry)
if (progress?.status ==
DownloadStatus.cancelled) {
return IconButton.filledTonal(
onPressed: () async {
// Show options: Delete or Retry
final action = await showDialog<String>(
context: context,
builder: (context) => AlertDialog(
title: const Text('Cancelled Download'),
content: const Text(
'This download was cancelled. What would you like to do?',
),
actions: [
TextButton(
onPressed: () => Navigator.pop(
context,
'delete',
),
child: Text(t.common.delete),
),
TextButton(
onPressed: () =>
Navigator.pop(context, 'retry'),
child: const Text('Retry'),
),
],
),
);
if (action == 'delete' && context.mounted) {
await downloadProvider.deleteDownload(
globalKey,
);
if (context.mounted) {
ScaffoldMessenger.of(
context,
).showSnackBar(
SnackBar(
content: Text(
t.downloads.downloadDeleted,
),
),
);
}
} else if (action == 'retry' &&
context.mounted) {
final client = _getClientForMetadata(
context,
);
if (client == null) return;
await downloadProvider.deleteDownload(
globalKey,
);
try {
await downloadProvider.queueDownload(
metadata,
client,
);
if (context.mounted) {
ScaffoldMessenger.of(
context,
).showSnackBar(
SnackBar(
content: Text(
t.downloads.downloadQueued,
),
),
);
}
} on CellularDownloadBlockedException {
if (context.mounted) {
ScaffoldMessenger.of(
context,
).showSnackBar(
SnackBar(
content: Text(
t
.settings
.cellularDownloadBlocked,
),
),
);
}
}
}
},
icon: const AppIcon(
Symbols.cancel_rounded,
fill: 1,
),
tooltip: 'Cancelled download',
iconSize: 20,
style: IconButton.styleFrom(
minimumSize: const Size(48, 48),
maximumSize: const Size(48, 48),
foregroundColor: Colors.grey,
),
);
}
// State 7: Partial Download (some episodes downloaded, not all)
if (progress?.status == DownloadStatus.partial) {
final currentFile = progress?.currentFile;
final tooltip = currentFile != null
? 'Downloaded $currentFile - Click to complete'
: 'Partially downloaded - Click to complete';
return IconButton.filledTonal(
onPressed: () async {
final client = _getClientForMetadata(
context,
);
if (client == null) return;
// Queue only the missing episodes
final count = await downloadProvider
.queueMissingEpisodes(metadata, client);
if (context.mounted) {
final message = count > 0
? t.downloads.episodesQueued(
count: count,
)
: 'All episodes already downloaded';
ScaffoldMessenger.of(
context,
).showSnackBar(
SnackBar(content: Text(message)),
);
}
},
tooltip: tooltip,
icon: const AppIcon(
Symbols.downloading_rounded,
fill: 1,
),
iconSize: 20,
style: IconButton.styleFrom(
minimumSize: const Size(48, 48),
maximumSize: const Size(48, 48),
foregroundColor: Colors.orange,
),
);
}
// State 8: Downloaded/Completed (can delete)
if (downloadProvider.isDownloaded(globalKey)) {
return IconButton.filledTonal(
onPressed: () async {
// Show delete download confirmation
final confirmed = await showDialog<bool>(
context: context,
builder: (context) => AlertDialog(
title: Text(t.downloads.deleteDownload),
content: Text(
t.downloads.deleteConfirm(
title: metadata.title,
),
),
actions: [
TextButton(
onPressed: () =>
Navigator.pop(context, false),
child: Text(t.common.cancel),
),
TextButton(
onPressed: () =>
Navigator.pop(context, true),
style: TextButton.styleFrom(
foregroundColor: Colors.red,
),
child: Text(t.common.delete),
),
],
),
);
if (confirmed == true && context.mounted) {
await downloadProvider.deleteDownload(
globalKey,
);
if (context.mounted) {
ScaffoldMessenger.of(
context,
).showSnackBar(
SnackBar(
content: Text(
t.downloads.downloadDeleted,
),
),
);
}
}
},
icon: const AppIcon(
Symbols.file_download_done_rounded,
fill: 1,
),
tooltip: t.downloads.deleteDownload,
iconSize: 20,
style: IconButton.styleFrom(
minimumSize: const Size(48, 48),
maximumSize: const Size(48, 48),
foregroundColor: Colors.green,
),
);
}
// State 9: Not downloaded (default - can download)
return IconButton.filledTonal(
onPressed: () async {
final client = _getClientForMetadata(context);
if (client == null) return;
final count = await downloadProvider
.queueDownload(metadata, client);
if (context.mounted) {
final message = count > 1
? t.downloads.episodesQueued(
count: count,
)
: t.downloads.downloadQueued;
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(message)),
);
}
},
icon: const AppIcon(
Symbols.download_rounded,
fill: 1,
),
tooltip: t.downloads.downloadNow,
iconSize: 20,
style: IconButton.styleFrom(
minimumSize: const Size(48, 48),
maximumSize: const Size(48, 48),
),
);
},
),
const SizedBox(width: 12),
// Mark as watched/unwatched toggle (works offline too)
IconButton.filledTonal(
onPressed: () async {
try {
final isWatched = metadata.isWatched;
if (widget.isOffline) {
// Offline mode: queue action for later sync
final offlineWatch = context
.read<OfflineWatchProvider>();
if (isWatched) {
await offlineWatch.markAsUnwatched(
serverId: metadata.serverId!,
ratingKey: metadata.ratingKey,
);
} else {
await offlineWatch.markAsWatched(
serverId: metadata.serverId!,
ratingKey: metadata.ratingKey,
);
}
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(
isWatched
? t
.messages
.markedAsUnwatchedOffline
: t.messages.markedAsWatchedOffline,
),
),
);
// Refresh offline OnDeck
_loadOfflineOnDeckEpisode();
}
} else {
// Online mode: send to server
final client = _getClientForMetadata(context);
if (client == null) return;
if (isWatched) {
await client.markAsUnwatched(
metadata.ratingKey,
);
} else {
await client.markAsWatched(
metadata.ratingKey,
);
}
if (context.mounted) {
_watchStateChanged = true;
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(
isWatched
? t.messages.markedAsUnwatched
: t.messages.markedAsWatched,
),
),
);
// Update watch state without full rebuild
_updateWatchState();
}
}
} catch (e) {
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(
t.messages.errorLoading(
error: e.toString(),
),
),
),
);
}
}
},
icon: AppIcon(
metadata.isWatched
? Symbols.remove_done_rounded
: Symbols.check_rounded,
fill: 1,
),
tooltip: metadata.isWatched
? t.tooltips.markAsUnwatched
: t.tooltips.markAsWatched,
iconSize: 20,
style: IconButton.styleFrom(
minimumSize: const Size(48, 48),
maximumSize: const Size(48, 48),
),
),
],
),
const SizedBox(height: 24),
// Summary
if (metadata.summary != null) ...[
Text(
t.discover.overview,
style: Theme.of(context).textTheme.titleLarge?.copyWith(
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 12),
Text(
metadata.summary!,
style: Theme.of(
context,
).textTheme.bodyLarge?.copyWith(height: 1.6),
),
const SizedBox(height: 24),
],
// Seasons (for TV shows)
if (isShow) ...[
Text(
t.discover.seasons,
style: Theme.of(context).textTheme.titleLarge?.copyWith(
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 12),
if (_isLoadingSeasons)
const Center(
child: Padding(
padding: EdgeInsets.all(32),
child: CircularProgressIndicator(),
),
)
else if (_seasons.isEmpty)
Padding(
padding: const EdgeInsets.all(32),
child: Center(
child: Text(
t.messages.noSeasonsFound,
style: Theme.of(context).textTheme.bodyLarge
?.copyWith(color: Colors.grey),
),
),
)
else
ListView.separated(
shrinkWrap: true,
physics: const NeverScrollableScrollPhysics(),
padding: EdgeInsets.zero,
itemCount: _seasons.length,
separatorBuilder: (context, index) =>
const SizedBox(height: 12),
itemBuilder: (context, index) {
final season = _seasons[index];
// Look up each season's artwork, not the show's
String? seasonPosterPath;
if (widget.isOffline && season.serverId != null) {
seasonPosterPath = context
.read<DownloadProvider>()
.getArtworkLocalPath(
season.serverId!,
season.thumb,
);
}
return _SeasonCard(
season: season,
client: _getClientForMetadata(context),
isOffline: widget.isOffline,
localPosterPath: seasonPosterPath,
onTap: () async {
final watchStateChanged =
await Navigator.push<bool>(
context,
MaterialPageRoute(
builder: (context) =>
SeasonDetailScreen(
season: season,
isOffline: widget.isOffline,
),
),
);
if (watchStateChanged == true) {
_watchStateChanged = true;
_updateWatchState();
}
},
onRefresh: () {
_watchStateChanged = true;
_updateWatchState();
},
);
},
),
const SizedBox(height: 24),
],
// Cast
if (metadata.role != null && metadata.role!.isNotEmpty) ...[
Text(
t.discover.cast,
style: Theme.of(context).textTheme.titleLarge?.copyWith(
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 12),
SizedBox(
height: 220,
child: HorizontalScrollWithArrows(
builder: (scrollController) => ListView.separated(
controller: scrollController,
scrollDirection: Axis.horizontal,
padding: const EdgeInsets.symmetric(horizontal: 12),
itemCount: metadata.role!.length,
separatorBuilder: (context, index) =>
const SizedBox(width: 12),
itemBuilder: (context, index) {
final actor = metadata.role![index];
return SizedBox(
width: 120,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
ClipRRect(
borderRadius: BorderRadius.circular(8),
child: actor.thumb != null
? CachedNetworkImage(
imageUrl: actor.thumb!,
width: 120,
height: 120,
fit: BoxFit.cover,
placeholder: (context, url) =>
Container(
width: 120,
height: 120,
color: Theme.of(context)
.colorScheme
.surfaceContainerHighest,
child: const Center(
child: AppIcon(
Symbols.person_rounded,
fill: 1,
),
),
),
errorWidget:
(
context,
url,
error,
) => Container(
width: 120,
height: 120,
color: Theme.of(context)
.colorScheme
.surfaceContainerHighest,
child: const Center(
child: AppIcon(
Symbols.person_rounded,
fill: 1,
),
),
),
)
: Container(
width: 120,
height: 120,
color: Theme.of(context)
.colorScheme
.surfaceContainerHighest,
child: const Center(
child: AppIcon(
Symbols.person_rounded,
fill: 1,
),
),
),
),
const SizedBox(height: 8),
SizedBox(
height: 84,
child: Column(
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
Text(
actor.tag,
style: Theme.of(context)
.textTheme
.bodyMedium
?.copyWith(
fontWeight: FontWeight.w600,
),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
if (actor.role != null) ...[
const SizedBox(height: 2),
Text(
actor.role!,
style: Theme.of(context)
.textTheme
.bodySmall
?.copyWith(
color: Theme.of(context)
.colorScheme
.onSurfaceVariant,
),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
],
],
),
),
],
),
);
},
),
),
),
const SizedBox(height: 24),
],
// Additional info
if (metadata.studio != null) ...[
_buildInfoRow(t.discover.studio, metadata.studio!),
const SizedBox(height: 12),
],
if (metadata.contentRating != null) ...[
_buildInfoRow(
t.discover.rating,
formatContentRating(metadata.contentRating!),
),
const SizedBox(height: 12),
],
],
),
),
),
],
),
),
);
}
Widget _buildInfoRow(String label, String value) {
return Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
SizedBox(
width: 120,
child: Text(
label,
style: TextStyle(
fontWeight: FontWeight.w600,
color: Theme.of(context).colorScheme.onSurfaceVariant,
),
),
),
Expanded(
child: Text(value, style: Theme.of(context).textTheme.bodyLarge),
),
],
);
}
String _getPlayButtonLabel(PlexMetadata metadata) {
// For TV shows - use compact S1E1 format
if (metadata.type.toLowerCase() == 'show') {
if (_onDeckEpisode != null) {
final episode = _onDeckEpisode!;
final seasonNum = episode.parentIndex ?? 0;
final episodeNum = episode.index ?? 0;
// Use the same format for both play and resume
// (icon will indicate the difference)
return t.discover.playEpisode(
season: seasonNum.toString(),
episode: episodeNum.toString(),
);
} else {
// No on deck episode, will play first episode
return t.discover.playEpisode(season: '1', episode: '1');
}
}
// For movies or episodes - NO TEXT, just icon
return '';
}
IconData _getPlayButtonIcon(PlexMetadata metadata) {
// For TV shows
if (metadata.type.toLowerCase() == 'show') {
if (_onDeckEpisode != null) {
final episode = _onDeckEpisode!;
// Check if episode has been partially watched
if (episode.viewOffset != null && episode.viewOffset! > 0) {
return Symbols.resume_rounded; // Resume icon
}
}
} else {
// For movies or episodes
if (metadata.viewOffset != null && metadata.viewOffset! > 0) {
return Symbols.resume_rounded; // Resume icon
}
}
return Symbols.play_arrow_rounded; // Default play icon
}
}
/// Season card widget
class _SeasonCard extends StatelessWidget {
final PlexMetadata season;
final PlexClient? client;
final VoidCallback onTap;
final VoidCallback onRefresh;
final bool isOffline;
final String? localPosterPath;
const _SeasonCard({
required this.season,
this.client,
required this.onTap,
required this.onRefresh,
this.isOffline = false,
this.localPosterPath,
});
@override
Widget build(BuildContext context) {
return Card(
clipBehavior: Clip.antiAlias,
child: MediaContextMenu(
item: season,
onRefresh: (ratingKey) => onRefresh(),
onTap: onTap,
child: Semantics(
label: "media-season-${season.ratingKey}",
identifier: "media-season-${season.ratingKey}",
button: true,
hint: "Tap to view ${season.title}",
child: InkWell(
onTap: onTap,
child: Padding(
padding: const EdgeInsets.all(12),
child: Row(
children: [
// Season poster
ClipRRect(
borderRadius: BorderRadius.circular(6),
child: isOffline && localPosterPath != null
? Image.file(
File(localPosterPath!),
width: 80,
height: 120,
fit: BoxFit.cover,
errorBuilder: (context, error, stackTrace) =>
Container(
width: 80,
height: 120,
color: Theme.of(
context,
).colorScheme.surfaceContainerHighest,
child: const AppIcon(
Symbols.movie_rounded,
fill: 1,
size: 32,
),
),
)
: season.thumb != null
? PlexOptimizedImage.poster(
client: client,
imagePath: season.thumb,
width: 80,
height: 120,
fit: BoxFit.cover,
placeholder: (context, url) => Container(
width: 80,
height: 120,
color: Theme.of(
context,
).colorScheme.surfaceContainerHighest,
),
errorWidget: (context, url, error) => Container(
width: 80,
height: 120,
color: Theme.of(
context,
).colorScheme.surfaceContainerHighest,
child: const AppIcon(
Symbols.movie_rounded,
fill: 1,
size: 32,
),
),
)
: Container(
width: 80,
height: 120,
color: Theme.of(
context,
).colorScheme.surfaceContainerHighest,
child: const AppIcon(
Symbols.movie_rounded,
fill: 1,
size: 32,
),
),
),
const SizedBox(width: 16),
// Season info
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
season.title,
style: Theme.of(context).textTheme.titleMedium
?.copyWith(fontWeight: FontWeight.bold),
),
const SizedBox(height: 4),
if (season.leafCount != null)
Text(
t.discover.episodeCount(
count: season.leafCount.toString(),
),
style: Theme.of(context).textTheme.bodyMedium
?.copyWith(color: Colors.grey),
),
// Hide watch progress when offline (not tracked)
if (!isOffline) ...[
const SizedBox(height: 8),
if (season.viewedLeafCount != null &&
season.leafCount != null)
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
SizedBox(
width: 200,
child: ClipRRect(
borderRadius: BorderRadius.circular(4),
child: LinearProgressIndicator(
value:
season.viewedLeafCount! /
season.leafCount!,
backgroundColor: tokens(context).outline,
valueColor: AlwaysStoppedAnimation<Color>(
Theme.of(context).colorScheme.primary,
),
minHeight: 6,
),
),
),
const SizedBox(height: 4),
Text(
t.discover.watchedProgress(
watched: season.viewedLeafCount.toString(),
total: season.leafCount.toString(),
),
style: Theme.of(context).textTheme.bodySmall
?.copyWith(color: Colors.grey),
),
],
),
],
],
),
),
const AppIcon(Symbols.chevron_right_rounded, fill: 1),
],
),
),
),
),
),
);
}
}