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lyrics: allow user to scroll freely

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This commit is contained in:
pato05 2021-04-05 22:27:54 +02:00
parent e30e2bebf1
commit 122c7c2ae7
2 changed files with 255 additions and 257 deletions
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32
lib/ui/lyrics.dart
View file

@ -24,14 +24,15 @@ class _LyricsScreenState extends State<LyricsScreen> {
Lyrics lyrics;
bool _loading = true;
bool _error = false;
int _currentIndex = 0;
int _prevIndex = 0;
int _currentIndex = -1;
int _prevIndex = -1;
Timer _timer;
ScrollController _controller = ScrollController();
StreamSubscription _mediaItemSub;
final double height = 90;
bool _freeScroll = false;
bool _animatedScroll = false;
Future _load() async {
//Already available
@ -59,15 +60,17 @@ class _LyricsScreenState extends State<LyricsScreen> {
}
}
void _scrollToLyric() {
Future<void> _scrollToLyric() async {
//Lyric height, screen height, appbar height
double _scrollTo = (height * _currentIndex) -
(MediaQuery.of(context).size.height / 2) +
(height / 2) +
56;
if (0 > _scrollTo) return;
_controller.animateTo(_scrollTo,
_animatedScroll = true;
await _controller.animateTo(_scrollTo,
duration: Duration(milliseconds: 250), curve: Curves.ease);
_animatedScroll = false;
}
@override
@ -82,7 +85,7 @@ class _LyricsScreenState extends State<LyricsScreen> {
(l) => l.offset <= AudioService.playbackState.currentPosition);
if (_loading) return;
//Scroll to current lyric
if (_currentIndex <= 0) return;
if (_currentIndex < 0) return;
if (_prevIndex == _currentIndex) return;
//Update current lyric index
setState(() => null);
@ -149,8 +152,10 @@ class _LyricsScreenState extends State<LyricsScreen> {
children: [
//Visualizer
if (settings.lyricsVisualizer)
Align(
alignment: Alignment.bottomCenter,
Positioned(
bottom: 0,
left: 0,
right: 0,
child: StreamBuilder(
stream: playerHelper.visualizerStream,
builder: (BuildContext context, AsyncSnapshot snapshot) {
@ -193,17 +198,10 @@ class _LyricsScreenState extends State<LyricsScreen> {
)
: NotificationListener(
onNotification: (Notification notification) {
if (notification is! ScrollEndNotification)
if (_freeScroll ||
notification is! ScrollStartNotification)
return false;
if (_freeScroll) return false;
double _currentScroll = _controller.position.pixels;
double _expectedScroll = (height * _currentIndex) -
(MediaQuery.of(context).size.height / 2) +
(height / 2) +
56;
print(
'current: $_currentScroll, expected: $_expectedScroll');
if (_currentScroll != _expectedScroll)
if (!_animatedScroll)
setState(() => _freeScroll = true);
return false;
},

318
lib/ui/player_screen.dart
View file

@ -40,7 +40,6 @@ class PlayerScreen extends StatefulWidget {
}
class _PlayerScreenState extends State<PlayerScreen> {
LinearGradient _bgGradient;
StreamSubscription _mediaItemSub;
ImageProvider _blurImage;
@ -53,35 +52,51 @@ class _PlayerScreenState extends State<PlayerScreen> {
//BG Image
if (settings.blurPlayerBackground)
setState(() {
_blurImage = NetworkImage(AudioService.currentMediaItem.extras['thumb'] ?? AudioService.currentMediaItem.artUri);
_blurImage = NetworkImage(
AudioService.currentMediaItem.extras['thumb'] ??
AudioService.currentMediaItem.artUri);
});
//Run in isolate
PaletteGenerator palette = await PaletteGenerator.fromImageProvider(CachedNetworkImageProvider(AudioService.currentMediaItem.extras['thumb'] ?? AudioService.currentMediaItem.artUri));
PaletteGenerator palette = await PaletteGenerator.fromImageProvider(
CachedNetworkImageProvider(
AudioService.currentMediaItem.extras['thumb'] ??
AudioService.currentMediaItem.artUri));
//Update notification
if (settings.blurPlayerBackground)
SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
statusBarColor: palette.dominantColor.color.withOpacity(0.25),
systemNavigationBarColor: Color.alphaBlend(palette.dominantColor.color.withOpacity(0.25), Theme.of(context).scaffoldBackgroundColor),
systemNavigationBarIconBrightness: ThemeData.estimateBrightnessForColor(palette.dominantColor.color) == Brightness.light ? Brightness.dark : Brightness.light
));
systemNavigationBarColor: Color.alphaBlend(
palette.dominantColor.color.withOpacity(0.25),
Theme.of(context).scaffoldBackgroundColor),
systemNavigationBarIconBrightness:
ThemeData.estimateBrightnessForColor(
palette.dominantColor.color) ==
Brightness.light
? Brightness.dark
: Brightness.light));
//Color gradient
if (!settings.blurPlayerBackground) {
SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
statusBarColor: palette.dominantColor.color.withOpacity(0.7),
statusBarIconBrightness: ThemeData.estimateBrightnessForColor(palette.dominantColor.color.withOpacity(0.7)) == Brightness.light ? Brightness.dark : Brightness.light
));
statusBarIconBrightness: ThemeData.estimateBrightnessForColor(
palette.dominantColor.color.withOpacity(0.7)) ==
Brightness.light
? Brightness.dark
: Brightness.light));
setState(() => _bgGradient = LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [palette.dominantColor.color.withOpacity(0.7), Color.fromARGB(0, 0, 0, 0)],
colors: [
palette.dominantColor.color.withOpacity(0.7),
Color.fromARGB(0, 0, 0, 0)
],
stops: [
0.0,
0.6
]
));
]));
}
}
@ -98,13 +113,11 @@ class _PlayerScreenState extends State<PlayerScreen> {
@override
void dispose() {
if (_mediaItemSub != null)
_mediaItemSub.cancel();
if (_mediaItemSub != null) _mediaItemSub.cancel();
//Fix bottom buttons
SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
systemNavigationBarColor: settings.themeData.bottomAppBarColor,
statusBarColor: Colors.transparent
));
statusBarColor: Colors.transparent));
super.dispose();
}
@ -117,8 +130,8 @@ class _PlayerScreenState extends State<PlayerScreen> {
body: SafeArea(
child: Container(
decoration: BoxDecoration(
gradient: settings.blurPlayerBackground ? null : _bgGradient
),
gradient:
settings.blurPlayerBackground ? null : _bgGradient),
child: Stack(
children: [
if (settings.blurPlayerBackground && _blurImage != null)
@ -128,9 +141,9 @@ class _PlayerScreenState extends State<PlayerScreen> {
image: DecorationImage(
image: _blurImage,
fit: BoxFit.fill,
colorFilter: ColorFilter.mode(Colors.black.withOpacity(0.25), BlendMode.dstATop)
)
),
colorFilter: ColorFilter.mode(
Colors.black.withOpacity(0.25),
BlendMode.dstATop))),
child: BackdropFilter(
filter: ImageFilter.blur(sigmaX: 20, sigmaY: 20),
child: Container(color: Colors.transparent),
@ -138,13 +151,17 @@ class _PlayerScreenState extends State<PlayerScreen> {
),
),
StreamBuilder(
stream: StreamZip([AudioService.playbackStateStream, AudioService.currentMediaItemStream]),
stream: StreamZip([
AudioService.playbackStateStream,
AudioService.currentMediaItemStream
]),
builder: (BuildContext context, AsyncSnapshot snapshot) {
//When disconnected
if (AudioService.currentMediaItem == null) {
playerHelper.startService();
return Center(child: CircularProgressIndicator(),);
return Center(
child: CircularProgressIndicator(),
);
}
return OrientationBuilder(
@ -157,14 +174,10 @@ class _PlayerScreenState extends State<PlayerScreen> {
return PlayerScreenVertical();
},
);
},
),
],
)
)
)
);
))));
}
}
@ -206,38 +219,37 @@ class _PlayerScreenHorizontalState extends State<PlayerScreenHorizontal> {
textSize: ScreenUtil().setSp(24),
iconSize: ScreenUtil().setSp(36),
textWidth: ScreenUtil().setWidth(350),
short: true
),
)
),
short: true),
)),
Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
Container(
height: ScreenUtil().setSp(50),
child: AudioService.currentMediaItem.displayTitle.length >= 22 ?
Marquee(
child: AudioService
.currentMediaItem.displayTitle.length >=
22
? Marquee(
text: AudioService.currentMediaItem.displayTitle,
style: TextStyle(
fontSize: ScreenUtil().setSp(40),
fontWeight: FontWeight.bold
),
fontWeight: FontWeight.bold),
blankSpace: 32.0,
startPadding: 10.0,
accelerationDuration: Duration(seconds: 1),
pauseAfterRound: Duration(seconds: 2),
):
Text(
)
: Text(
AudioService.currentMediaItem.displayTitle,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: ScreenUtil().setSp(40),
fontWeight: FontWeight.bold
fontWeight: FontWeight.bold),
)),
Container(
height: 4,
),
)
),
Container(height: 4,),
Text(
AudioService.currentMediaItem.displaySubtitle ?? '',
maxLines: 1,
@ -264,11 +276,13 @@ class _PlayerScreenHorizontalState extends State<PlayerScreenHorizontal> {
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
IconButton(
icon: Icon(Icons.subtitles, size: ScreenUtil().setWidth(32)),
icon: Icon(Icons.subtitles,
size: ScreenUtil().setWidth(32)),
onPressed: () {
Navigator.of(context).push(MaterialPageRoute(
builder: (context) => LyricsScreen(trackId: AudioService.currentMediaItem.id)
));
builder: (context) => LyricsScreen(
trackId:
AudioService.currentMediaItem.id)));
},
),
QualityInfoWidget(),
@ -276,8 +290,7 @@ class _PlayerScreenHorizontalState extends State<PlayerScreenHorizontal> {
PlayerMenuButton()
],
),
)
)
))
],
),
)
@ -286,8 +299,6 @@ class _PlayerScreenHorizontalState extends State<PlayerScreenHorizontal> {
}
}
//Portrait
class PlayerScreenVertical extends StatefulWidget {
@override
@ -303,8 +314,7 @@ class _PlayerScreenVerticalState extends State<PlayerScreenVertical> {
children: <Widget>[
Padding(
padding: EdgeInsets.fromLTRB(30, 4, 16, 0),
child: PlayerScreenTopRow()
),
child: PlayerScreenTopRow()),
Padding(
padding: EdgeInsets.fromLTRB(16, 0, 16, 0),
child: Container(
@ -322,29 +332,28 @@ class _PlayerScreenVerticalState extends State<PlayerScreenVertical> {
children: <Widget>[
Container(
height: ScreenUtil().setSp(80),
child: AudioService.currentMediaItem.displayTitle.length >= 26 ?
Marquee(
child: AudioService.currentMediaItem.displayTitle.length >= 26
? Marquee(
text: AudioService.currentMediaItem.displayTitle,
style: TextStyle(
fontSize: ScreenUtil().setSp(64),
fontWeight: FontWeight.bold
),
fontWeight: FontWeight.bold),
blankSpace: 32.0,
startPadding: 10.0,
accelerationDuration: Duration(seconds: 1),
pauseAfterRound: Duration(seconds: 2),
):
Text(
)
: Text(
AudioService.currentMediaItem.displayTitle,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: ScreenUtil().setSp(64),
fontWeight: FontWeight.bold
fontWeight: FontWeight.bold),
)),
Container(
height: 4,
),
)
),
Container(height: 4,),
Text(
AudioService.currentMediaItem.displaySubtitle ?? '',
maxLines: 1,
@ -370,13 +379,13 @@ class _PlayerScreenVerticalState extends State<PlayerScreenVertical> {
onPressed: () async {
//Fix bottom buttons
SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
systemNavigationBarColor: settings.themeData.bottomAppBarColor,
statusBarColor: Colors.transparent
));
systemNavigationBarColor:
settings.themeData.bottomAppBarColor,
statusBarColor: Colors.transparent));
await Navigator.of(context).push(MaterialPageRoute(
builder: (context) => LyricsScreen(trackId: AudioService.currentMediaItem.id)
));
builder: (context) => LyricsScreen(
trackId: AudioService.currentMediaItem.id)));
updateColor();
},
@ -398,14 +407,14 @@ class QualityInfoWidget extends StatefulWidget {
}
class _QualityInfoWidgetState extends State<QualityInfoWidget> {
String value = '';
StreamSubscription streamSubscription;
//Load data from native
void _load() async {
if (AudioService.currentMediaItem == null) return;
Map data = await DownloadManager.platform.invokeMethod("getStreamInfo", {"id": AudioService.currentMediaItem.id});
Map data = await DownloadManager.platform.invokeMethod(
"getStreamInfo", {"id": AudioService.currentMediaItem.id});
//N/A
if (data == null) {
setState(() => value = '');
@ -418,7 +427,8 @@ class _QualityInfoWidgetState extends State<QualityInfoWidget> {
//Update
StreamQualityInfo info = StreamQualityInfo.fromJson(data);
setState(() {
value = '${info.format} ${info.bitrate(AudioService.currentMediaItem.duration)}kbps';
value =
'${info.format} ${info.bitrate(AudioService.currentMediaItem.duration)}kbps';
});
}
@ -426,7 +436,8 @@ class _QualityInfoWidgetState extends State<QualityInfoWidget> {
void initState() {
_load();
if (streamSubscription == null)
streamSubscription = AudioService.currentMediaItemStream.listen((event) async {
streamSubscription =
AudioService.currentMediaItemStream.listen((event) async {
_load();
});
super.initState();
@ -434,8 +445,7 @@ class _QualityInfoWidgetState extends State<QualityInfoWidget> {
@override
void dispose() {
if (streamSubscription != null)
streamSubscription.cancel();
if (streamSubscription != null) streamSubscription.cancel();
super.dispose();
}
@ -444,13 +454,13 @@ class _QualityInfoWidgetState extends State<QualityInfoWidget> {
return TextButton(
child: Text(value),
onPressed: () {
Navigator.of(context).push(MaterialPageRoute(builder: (context) => QualitySettings()));
Navigator.of(context)
.push(MaterialPageRoute(builder: (context) => QualitySettings()));
},
);
}
}
class PlayerMenuButton extends StatelessWidget {
@override
Widget build(BuildContext context) {
@ -465,50 +475,37 @@ class PlayerMenuButton extends StatelessWidget {
m.defaultTrackMenu(t, options: [m.sleepTimer(), m.wakelock()]);
else
m.defaultShowEpisodeMenu(
Show.fromJson(jsonDecode(AudioService.currentMediaItem.extras['show'])),
Show.fromJson(
jsonDecode(AudioService.currentMediaItem.extras['show'])),
ShowEpisode.fromMediaItem(AudioService.currentMediaItem),
options: [m.sleepTimer(), m.wakelock()]
);
options: [m.sleepTimer(), m.wakelock()]);
},
);
}
}
class RepeatButton extends StatefulWidget {
final double iconSize;
RepeatButton(this.iconSize, {Key key}): super(key: key);
RepeatButton(this.iconSize, {Key key}) : super(key: key);
@override
_RepeatButtonState createState() => _RepeatButtonState();
}
class _RepeatButtonState extends State<RepeatButton> {
Icon get repeatIcon {
switch (playerHelper.repeatType) {
case LoopMode.off:
return Icon(
Icons.repeat,
size: widget.iconSize
);
return Icon(Icons.repeat, size: widget.iconSize);
case LoopMode.all:
return Icon(
Icons.repeat,
color: Theme.of(context).primaryColor,
size: widget.iconSize
);
return Icon(Icons.repeat,
color: Theme.of(context).primaryColor, size: widget.iconSize);
case LoopMode.one:
return Icon(
Icons.repeat_one,
color: Theme.of(context).primaryColor,
size: widget.iconSize
);
return Icon(Icons.repeat_one,
color: Theme.of(context).primaryColor, size: widget.iconSize);
}
}
@override
Widget build(BuildContext context) {
return IconButton(
@ -521,20 +518,18 @@ class _RepeatButtonState extends State<RepeatButton> {
}
}
class PlaybackControls extends StatefulWidget {
final double iconSize;
PlaybackControls(this.iconSize, {Key key}): super(key: key);
PlaybackControls(this.iconSize, {Key key}) : super(key: key);
@override
_PlaybackControlsState createState() => _PlaybackControlsState();
}
class _PlaybackControlsState extends State<PlaybackControls> {
Icon get libraryIcon {
if (cache.checkTrackFavorite(Track.fromMediaItem(AudioService.currentMediaItem))) {
if (cache.checkTrackFavorite(
Track.fromMediaItem(AudioService.currentMediaItem))) {
return Icon(Icons.favorite, size: widget.iconSize * 0.64);
}
return Icon(Icons.favorite_border, size: widget.iconSize * 0.64);
@ -549,32 +544,37 @@ class _PlaybackControlsState extends State<PlaybackControls> {
mainAxisSize: MainAxisSize.max,
children: [
IconButton(
icon: Icon(Icons.sentiment_very_dissatisfied, size: ScreenUtil().setWidth(46)),
icon: Icon(Icons.sentiment_very_dissatisfied,
size: ScreenUtil().setWidth(46)),
onPressed: () async {
await deezerAPI.dislikeTrack(AudioService.currentMediaItem.id);
if (playerHelper.queueIndex < (AudioService.queue??[]).length - 1) {
if (playerHelper.queueIndex <
(AudioService.queue ?? []).length - 1) {
AudioService.skipToNext();
}
}
),
}),
PrevNextButton(widget.iconSize, prev: true),
PlayPauseButton(widget.iconSize * 1.25),
PrevNextButton(widget.iconSize),
IconButton(
icon: libraryIcon,
onPressed: () async {
if (cache.libraryTracks == null)
cache.libraryTracks = [];
if (cache.libraryTracks == null) cache.libraryTracks = [];
if (cache.checkTrackFavorite(Track.fromMediaItem(AudioService.currentMediaItem))) {
if (cache.checkTrackFavorite(
Track.fromMediaItem(AudioService.currentMediaItem))) {
//Remove from library
setState(() => cache.libraryTracks.remove(AudioService.currentMediaItem.id));
await deezerAPI.removeFavorite(AudioService.currentMediaItem.id);
setState(() => cache.libraryTracks
.remove(AudioService.currentMediaItem.id));
await deezerAPI
.removeFavorite(AudioService.currentMediaItem.id);
await cache.save();
} else {
//Add
setState(() => cache.libraryTracks.add(AudioService.currentMediaItem.id));
await deezerAPI.addFavoriteTrack(AudioService.currentMediaItem.id);
setState(() =>
cache.libraryTracks.add(AudioService.currentMediaItem.id));
await deezerAPI
.addFavoriteTrack(AudioService.currentMediaItem.id);
await cache.save();
}
},
@ -585,14 +585,12 @@ class _PlaybackControlsState extends State<PlaybackControls> {
}
}
class BigAlbumArt extends StatefulWidget {
@override
_BigAlbumArtState createState() => _BigAlbumArtState();
}
class _BigAlbumArtState extends State<BigAlbumArt> {
PageController _pageController = PageController(
initialPage: playerHelper.queueIndex,
);
@ -603,7 +601,8 @@ class _BigAlbumArtState extends State<BigAlbumArt> {
void initState() {
_currentItemSub = AudioService.currentMediaItemStream.listen((event) async {
_animationLock = true;
await _pageController.animateToPage(playerHelper.queueIndex, duration: Duration(milliseconds: 300), curve: Curves.easeInOut);
await _pageController.animateToPage(playerHelper.queueIndex,
duration: Duration(milliseconds: 300), curve: Curves.easeInOut);
_animationLock = false;
});
super.initState();
@ -611,8 +610,7 @@ class _BigAlbumArtState extends State<BigAlbumArt> {
@override
void dispose() {
if (_currentItemSub != null)
_currentItemSub.cancel();
if (_currentItemSub != null) _currentItemSub.cancel();
super.dispose();
}
@ -634,7 +632,8 @@ class _BigAlbumArtState extends State<BigAlbumArt> {
if (_animationLock) return;
AudioService.skipToQueueItem(AudioService.queue[index].id);
},
children: List.generate(AudioService.queue.length, (i) => ZoomableImage(url: AudioService.queue[i].artUri)),
children: List.generate(AudioService.queue.length,
(i) => ZoomableImage(url: AudioService.queue[i].artUri)),
),
);
}
@ -642,12 +641,12 @@ class _BigAlbumArtState extends State<BigAlbumArt> {
//Top row containing QueueSource, queue...
class PlayerScreenTopRow extends StatelessWidget {
final double textSize;
final double iconSize;
final double textWidth;
final bool short;
PlayerScreenTopRow({this.textSize, this.iconSize, this.textWidth, this.short});
PlayerScreenTopRow(
{this.textSize, this.iconSize, this.textWidth, this.short});
@override
Widget build(BuildContext context) {
@ -657,29 +656,31 @@ class PlayerScreenTopRow extends StatelessWidget {
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Container(
width: this.textWidth??ScreenUtil().setWidth(800),
width: this.textWidth ?? ScreenUtil().setWidth(800),
child: Text(
(short??false)?(playerHelper.queueSource.text??''):'Playing from:'.i18n + ' ' + (playerHelper.queueSource?.text??''),
(short ?? false)
? (playerHelper.queueSource.text ?? '')
: 'Playing from:'.i18n +
' ' +
(playerHelper.queueSource?.text ?? ''),
maxLines: 1,
overflow: TextOverflow.ellipsis,
textAlign: TextAlign.left,
style: TextStyle(fontSize: this.textSize??ScreenUtil().setSp(38)),
style: TextStyle(fontSize: this.textSize ?? ScreenUtil().setSp(38)),
),
),
IconButton(
icon: Icon(Icons.menu),
iconSize: this.iconSize??ScreenUtil().setSp(52),
splashRadius: this.iconSize??ScreenUtil().setWidth(52),
iconSize: this.iconSize ?? ScreenUtil().setSp(52),
splashRadius: this.iconSize ?? ScreenUtil().setWidth(52),
onPressed: () async {
//Fix bottom buttons
SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
systemNavigationBarColor: settings.themeData.bottomAppBarColor,
statusBarColor: Colors.transparent
));
statusBarColor: Colors.transparent));
//Navigate
await Navigator.of(context).push(MaterialPageRoute(
builder: (context) => QueueScreen()
));
await Navigator.of(context)
.push(MaterialPageRoute(builder: (context) => QueueScreen()));
//Fix colors
updateColor();
},
@ -689,22 +690,21 @@ class PlayerScreenTopRow extends StatelessWidget {
}
}
class SeekBar extends StatefulWidget {
@override
_SeekBarState createState() => _SeekBarState();
}
class _SeekBarState extends State<SeekBar> {
bool _seeking = false;
double _pos;
double get position {
if (_seeking) return _pos;
if (AudioService.playbackState == null) return 0.0;
double p = AudioService.playbackState.currentPosition.inMilliseconds.toDouble()??0.0;
double p =
AudioService.playbackState.currentPosition.inMilliseconds.toDouble() ??
0.0;
if (p > duration) return duration;
return p;
}
@ -735,15 +735,11 @@ class _SeekBarState extends State<SeekBar> {
children: <Widget>[
Text(
_timeString(position),
style: TextStyle(
fontSize: ScreenUtil().setSp(35)
),
style: TextStyle(fontSize: ScreenUtil().setSp(35)),
),
Text(
_timeString(duration),
style: TextStyle(
fontSize: ScreenUtil().setSp(35)
),
style: TextStyle(fontSize: ScreenUtil().setSp(35)),
)
],
),
@ -751,7 +747,10 @@ class _SeekBarState extends State<SeekBar> {
Container(
height: 32.0,
child: Slider(
focusNode: FocusNode(canRequestFocus: false, skipTraversal: true), // Don't focus on Slider - it doesn't work (and not needed)
focusNode: FocusNode(
canRequestFocus: false,
skipTraversal:
true), // Don't focus on Slider - it doesn't work (and not needed)
value: position,
max: duration,
onChangeStart: (double d) {
@ -787,19 +786,19 @@ class QueueScreen extends StatefulWidget {
}
class _QueueScreenState extends State<QueueScreen> {
StreamSubscription _queueSub;
@override
void initState() {
_queueSub = AudioService.queueStream.listen((event) {setState((){});});
_queueSub = AudioService.queueStream.listen((event) {
setState(() {});
});
super.initState();
}
@override
void dispose() {
if (_queueSub != null)
_queueSub.cancel();
if (_queueSub != null) _queueSub.cancel();
super.dispose();
}
@ -820,32 +819,33 @@ class _QueueScreenState extends State<QueueScreen> {
)
],
),
body: ReorderableListView(
onReorder: (int oldIndex, int newIndex) async {
body: ReorderableListView.builder(
onReorder: (int oldIndex, int newIndex) {
if (oldIndex == playerHelper.queueIndex) return;
await playerHelper.reorder(oldIndex, newIndex);
setState(() {});
playerHelper
.reorder(oldIndex, newIndex)
.then((value) => setState(() => null));
},
children: List.generate(AudioService.queue.length, (int i) {
itemCount: AudioService.queue.length,
itemBuilder: (BuildContext context, int i) {
Track t = Track.fromMediaItem(AudioService.queue[i]);
return TrackTile(
t,
onTap: () async {
onTap: () {
pageViewLock = true;
await AudioService.skipToQueueItem(t.id);
Navigator.of(context).pop();
AudioService.skipToQueueItem(t.id)
.then((value) => Navigator.of(context).pop());
},
key: Key(i.toString()),
trailing: IconButton(
icon: Icon(Icons.close),
onPressed: () async {
await AudioService.removeQueueItem(t.toMediaItem());
setState(() {});
onPressed: () {
AudioService.removeQueueItem(t.toMediaItem())
.then((value) => setState(() => null));
},
),
);
}),
)
);
},
));
}
}