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feat: implement basic seekbar

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This commit is contained in:
Matyáš Caras 2024-05-28 19:59:09 +02:00
parent 2ef04267d7
commit b1db0059eb
Signed by: hernik
GPG key ID: 2A3175F98820C5C6
5 changed files with 156 additions and 45 deletions
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14
lib/api/audio/audioplayer_service.dart
View file

@ -26,11 +26,19 @@ class AudioPlayerService {
/// Registers listeners on the player
void setup() {
if (_setUp) return;
_player.createPositionStream().listen((d) {
if (!isPlaying) return;
progressNotifier.value = [
d.inSeconds,
_songList[_player.currentIndex!].duration,
];
});
_player.currentIndexStream.listen((index) {
logger.d("Done fired");
songNotifier.value = index == null ? null : _songList[index];
_setColorScheme();
});
_setUp = true;
}
@ -70,10 +78,16 @@ class AudioPlayerService {
logger.d("Playing ${_player.currentIndex}");
}
/// Moves to the specified number of seconds
Future<void> seek(double position) async {
await _player.seek(Duration(seconds: position.toInt()));
}
/// Sets color scheme from image
Future<void> _setColorScheme() async {
if (AudioPlayerService().song == null) {
themeNotifier.value = ColorScheme.fromSeed(seedColor: Colors.deepPurple);
return;
}
themeNotifier.value = await ColorScheme.fromImageProvider(
provider: CachedNetworkImageProvider(

8
lib/main.dart
View file

@ -35,6 +35,9 @@ final ValueNotifier<ColorScheme> themeNotifier =
/// Notifier to change theme from inside the app
final ValueNotifier<Song?> songNotifier = ValueNotifier(null);
/// Notifier for the song progress bar
final ValueNotifier<List<int>> progressNotifier = ValueNotifier([0, 1]);
/// Main app class
class MyApp extends StatelessWidget {
/// Main app class
@ -58,9 +61,12 @@ class MyApp extends StatelessWidget {
return Stack(
children: [
child!,
Player(
Material(
type: MaterialType.transparency,
child: Player(
key: playerKey,
),
),
],
);
},

88
lib/widgets/player.dart
View file

@ -1,6 +1,7 @@
import 'package:auto_size_text/auto_size_text.dart';
import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/material.dart';
import 'package:flutter_xlider/flutter_xlider.dart';
import 'package:ocarina/api/audio/audioplayer_service.dart';
import 'package:ocarina/api/subsonic/song.dart';
import 'package:ocarina/main.dart';
@ -208,13 +209,22 @@ class PlayerState extends State<Player> {
),
),
),
SizedBox(
Container(
// Full player controls here
height: 90.h,
color: Theme.of(context).colorScheme.primaryContainer,
width: 100.w,
child: Center(
child: Column(
children: [
ClipRRect(
const SizedBox(
height: 30,
),
SizedBox(
width: 80.w,
height: 80.w,
child: ClipRRect(
// borderRadius: BorderRadius.circular(16),
child: (AudioPlayerService().song == null)
? ColoredBox(
color: Theme.of(context)
@ -230,7 +240,8 @@ class PlayerState extends State<Player> {
),
)
: (CachedNetworkImage(
cacheKey: AudioPlayerService().song!.coverArtId,
cacheKey:
AudioPlayerService().song!.coverArtId,
imageUrl:
AudioPlayerService().song!.coverArtUrl,
placeholder: (c, d) => Shimmer.fromColors(
@ -260,6 +271,77 @@ class PlayerState extends State<Player> {
},
)),
),
),
const SizedBox(
height: 10,
),
SizedBox(
width: 70.w,
height: 40,
child: AutoSizeText(
AudioPlayerService().song?.title ?? "Nothing",
textAlign: TextAlign.center,
style: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 20.sp,
),
overflowReplacement: TextScroll(
AudioPlayerService().song?.title ?? "Nothing",
textAlign: TextAlign.center,
style: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 20.sp,
),
),
),
),
SizedBox(
width: 70.w,
height: 50,
child: AutoSizeText(
AudioPlayerService().song?.artistName ?? "Nobody",
style: TextStyle(fontSize: 16.sp),
textAlign: TextAlign.center,
overflowReplacement: TextScroll(
AudioPlayerService().song?.artistName ?? "Nobody",
style: TextStyle(
fontSize: 16.sp,
),
),
),
),
const SizedBox(
height: 10,
),
SizedBox(
width: 60.w,
height: 40,
child: Overlay(
initialEntries: [
OverlayEntry(
builder: (c) => ValueListenableBuilder<List<int>>(
valueListenable: progressNotifier,
builder: (c, v, _) {
return FlutterSlider(
values: [v[0].toDouble()],
max: v[1].toDouble(),
min: 0,
onDragCompleted:
(handlerIndex, lowerValue, upperValue) {
if (AudioPlayerService().song == null) {
return;
}
logger.d(lowerValue);
AudioPlayerService()
.seek(lowerValue as double);
},
);
},
),
),
],
),
),
],
),
),

8
pubspec.lock
View file

@ -368,6 +368,14 @@ packages:
description: flutter
source: sdk
version: "0.0.0"
flutter_xlider:
dependency: "direct main"
description:
name: flutter_xlider
sha256: b83da229b8a2153adeefc5d9e08e0060689c8dc2187b30e3502cf67c1a6495be
url: "https://pub.dev"
source: hosted
version: "3.5.0"
frontend_server_client:
dependency: transitive
description:

1
pubspec.yaml
View file

@ -55,6 +55,7 @@ dependencies:
shared_preferences: ^2.2.3
dynamic_color: ^1.7.0
cached_network_image: ^3.3.1
flutter_xlider: ^3.5.0
dev_dependencies:
build_runner: ^2.4.9