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detailview lol

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Flummi
2025-06-02 10:47:06 +02:00
parent 0a9c0bac64
commit 9c54010925
9 changed files with 366 additions and 459 deletions
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205
lib/screens/detail.dart
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@ -1,205 +0,0 @@
import 'package:flutter/material.dart';
import 'package:video_player/video_player.dart';
import 'package:f0ckapp/models/mediaitem_detail.dart';
import 'package:f0ckapp/services/api.dart';
class DetailView extends StatefulWidget {
final MediaItemDetail details;
const DetailView({super.key, required this.details});
@override
State<DetailView> createState() => _DetailViewState();
}
class _DetailViewState extends State<DetailView> {
late VideoPlayerController _controller;
late Future<void> _initializeVideoPlayer;
bool isAudio = false;
@override
void initState() {
super.initState();
isAudio = widget.details.mime.startsWith("audio/");
_controller = VideoPlayerController.networkUrl(
Uri.parse(widget.details.mediaUrl),
);
if (!widget.details.mime.startsWith("image/")) {
_initializeVideoPlayer = _controller
.initialize()
.then((_) {
setState(() {
_controller.play();
_controller.setLooping(true);
});
})
.catchError((error) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text("Fehler beim Laden des Videos: $error")),
);
});
}
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
Future<void> _loadNewMediaItem(int itemId, bool swipeLeft) async {
try {
var newDetails = await fetchMediaDetail(itemId);
Navigator.of(context).pushReplacement(
PageRouteBuilder(
pageBuilder: (context, animation, secondaryAnimation) =>
DetailView(details: newDetails),
transitionsBuilder: (context, animation, secondaryAnimation, child) {
Offset begin = swipeLeft
? const Offset(-1.0, 0.0)
: const Offset(1.0, 0.0);
const Offset end = Offset.zero;
const curve = Curves.easeInOut;
var tween = Tween(
begin: begin,
end: end,
).chain(CurveTween(curve: curve));
var offsetAnimation = animation.drive(tween);
return SlideTransition(position: offsetAnimation, child: child);
},
),
);
} catch (error) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text("Fehler beim Laden des Items: $error")),
);
}
}
@override
Widget build(BuildContext context) {
return GestureDetector(
onHorizontalDragEnd: (details) {
if (details.velocity.pixelsPerSecond.dx > 0 && widget.details.next != null) {
_loadNewMediaItem(widget.details.next!, true);
} else if (details.velocity.pixelsPerSecond.dx < 0 && widget.details.prev != null) {
_loadNewMediaItem(widget.details.prev!, false);
}
},
child: Scaffold(
appBar: AppBar(
backgroundColor: const Color(0xFF2B2B2B),
foregroundColor: Colors.white,
title: Text('f0ck #${widget.details.id}'),
centerTitle: true,
),
body: SingleChildScrollView(
child: Column(
children: [
if (widget.details.mime.contains(
RegExp(r'image/(jpeg|png|gif|webp)'),
)) ...[
Image.network(widget.details.mediaUrl),
] else ...[
Stack(
alignment: Alignment.center,
children: [
if (isAudio)
Image.network(
'https://f0ck.me/ca/${widget.details.id}.webp',
),
FutureBuilder(
future: _initializeVideoPlayer,
builder: (context, snapshot) {
if (snapshot.connectionState == ConnectionState.done &&
_controller.value.isInitialized) {
return AspectRatio(
aspectRatio: isAudio
? 1
: _controller.value.aspectRatio,
child: VideoPlayer(_controller),
);
} else {
return const CircularProgressIndicator();
}
},
),
],
),
Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: VideoProgressIndicator(
_controller,
allowScrubbing: true,
),
),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
IconButton(
icon: const Icon(Icons.replay_10),
onPressed: () {
_controller.seekTo(
_controller.value.position -
const Duration(seconds: 10),
);
},
),
IconButton(
icon: Icon(
_controller.value.isPlaying
? Icons.pause
: Icons.play_arrow,
),
onPressed: () {
setState(() {
_controller.value.isPlaying
? _controller.pause()
: _controller.play();
});
},
),
IconButton(
icon: const Icon(Icons.forward_10),
onPressed: () {
_controller.seekTo(
_controller.value.position +
const Duration(seconds: 10),
);
},
),
],
),
],
const SizedBox(height: 16),
Padding(
padding: const EdgeInsets.all(16.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'${widget.details.mime}',
style: const TextStyle(fontSize: 16, color: Colors.white),
),
Text(
"Benutzername: ${widget.details.username}",
style: const TextStyle(fontSize: 16, color: Colors.white),
),
Text(
"Zeitstempel: ${widget.details.stamp}",
style: const TextStyle(fontSize: 16, color: Colors.white),
),
],
),
),
],
),
),
),
);
}
}

144
lib/screens/detailview.dart Normal file
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import 'package:flutter/material.dart';
import 'package:f0ckapp/models/mediaitem.dart';
import 'package:f0ckapp/services/api.dart';
import 'package:f0ckapp/widgets/video_widget.dart';
class DetailView extends StatefulWidget {
final int initialItemId;
final List<MediaItem> mediaItems;
final String mode;
const DetailView({
super.key,
required this.initialItemId,
required this.mediaItems,
required this.mode,
});
@override
State createState() => _DetailViewState();
}
class _DetailViewState extends State<DetailView> {
late PageController _pageController;
late List<MediaItem> mediaItems;
int currentItemId = 0;
bool isLoading = false;
@override
void initState() {
super.initState();
mediaItems = widget.mediaItems;
final initialIndex = mediaItems.indexWhere(
(item) => item.id == widget.initialItemId,
);
_pageController = PageController(initialPage: initialIndex);
currentItemId = mediaItems[initialIndex].id;
_pageController.addListener(() {
final newIndex = _pageController.page?.round();
if (newIndex != null && newIndex < mediaItems.length) {
setState(() => currentItemId = mediaItems[newIndex].id);
}
if (_pageController.position.pixels >=
_pageController.position.maxScrollExtent - 100) {
_loadMoreMedia();
}
});
}
Future<void> _loadMoreMedia() async {
if (isLoading) return;
setState(() => isLoading = true);
try {
final newMedia = await fetchMedia(
older: mediaItems.last.id.toString(),
mode: widget.mode,
);
if (mounted) {
setState(() => mediaItems.addAll(newMedia));
}
} catch (e) {
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text('Fehler beim Laden weiterer Medien: $e')),
);
}
} finally {
setState(() => isLoading = false);
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: Color(0xFF171717),
appBar: AppBar(
backgroundColor: const Color(0xFF2B2B2B),
foregroundColor: Colors.white,
title: Text('f0ck #$currentItemId (${widget.mode})'),
centerTitle: true,
),
body: PageView.builder(
controller: _pageController,
itemCount: mediaItems.length + (isLoading ? 1 : 0),
itemBuilder: (context, index) {
if (index >= mediaItems.length) {
return const Center(child: CircularProgressIndicator());
}
final item = mediaItems[index];
return SingleChildScrollView(
child: Column(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
if (item.mime.startsWith('image')) ...[
Image.network(
'https://f0ck.me/b/${item.dest}',
fit: BoxFit.contain,
),
] else ...[
VideoWidget(details: item),
],
const SizedBox(height: 20),
Text(
item.mime,
style: const TextStyle(color: Colors.white, fontSize: 18),
),
const SizedBox(height: 10),
Wrap(
alignment: WrapAlignment.center,
spacing: 5.0,
children: item.tags.map((tag) {
Color tagColor;
switch (tag.id) {
case 1:
tagColor = Colors.green;
break;
case 2:
tagColor = Colors.red;
break;
default:
tagColor = Color(0xFF090909);
}
return Chip(
label: Text(tag.tag),
backgroundColor: tagColor,
labelStyle: const TextStyle(color: Colors.white),
);
}).toList(),
),
const SizedBox(height: 40),
],
),
);
},
),
);
}
}