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refactor: Do only instantiate AudioPlayer() object when in use

This commit is contained in:
Christian Pauly 2023-02-14 12:54:57 +01:00
parent 69e0c48c8e
commit e49408e5b0
1 changed files with 6 additions and 5 deletions
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11
lib/pages/chat/events/audio_player.dart
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@ -29,7 +29,7 @@ enum AudioPlayerStatus { notDownloaded, downloading, downloaded }
class AudioPlayerState extends State<AudioPlayerWidget> {
AudioPlayerStatus status = AudioPlayerStatus.notDownloaded;
final AudioPlayer audioPlayer = AudioPlayer();
AudioPlayer? audioPlayer;
StreamSubscription? onAudioPositionChanged;
StreamSubscription? onDurationChanged;
@ -44,8 +44,8 @@ class AudioPlayerState extends State<AudioPlayerWidget> {
@override
void dispose() {
if (audioPlayer.playerState.playing) {
audioPlayer.stop();
if (audioPlayer?.playerState.playing == true) {
audioPlayer?.stop();
}
onAudioPositionChanged?.cancel();
onDurationChanged?.cancel();
@ -76,6 +76,7 @@ class AudioPlayerState extends State<AudioPlayerWidget> {
}
void _playAction() async {
final audioPlayer = this.audioPlayer ??= AudioPlayer();
if (AudioPlayerWidget.currentId != widget.event.eventId) {
if (AudioPlayerWidget.currentId != null) {
if (audioPlayer.playerState.playing) {
@ -180,7 +181,7 @@ class AudioPlayerState extends State<AudioPlayerWidget> {
color: widget.color.withAlpha(64),
borderRadius: BorderRadius.circular(64),
child: Icon(
audioPlayer.playerState.playing
audioPlayer?.playerState.playing == true
? Icons.pause_outlined
: Icons.play_arrow_outlined,
color: widget.color,
@ -203,7 +204,7 @@ class AudioPlayerState extends State<AudioPlayerWidget> {
for (var i = 0; i < AudioPlayerWidget.wavesCount; i++)
Expanded(
child: InkWell(
onTap: () => audioPlayer.seek(Duration(
onTap: () => audioPlayer?.seek(Duration(
milliseconds:
(maxPosition / AudioPlayerWidget.wavesCount)
.round() *