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Code Issues 5 Pull requests Wiki Activity

change audiofocus while playing voice messages

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fixes https://codeberg.org/kriztan/blabber.im/issues/552
This commit is contained in:
Christian Schneppe 2021-04-10 22:15:37 +02:00
parent 29c37cd6be
commit 4307f66510
1 changed files with 30 additions and 1 deletions
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31
src/main/java/eu/siacs/conversations/services/AudioPlayer.java
View file

@ -36,7 +36,7 @@ import eu.siacs.conversations.ui.util.PendingItem;
import eu.siacs.conversations.utils.ThemeHelper;
import eu.siacs.conversations.utils.WeakReferenceSet;
public class AudioPlayer implements View.OnClickListener, MediaPlayer.OnCompletionListener, SeekBar.OnSeekBarChangeListener, Runnable, SensorEventListener {
public class AudioPlayer implements View.OnClickListener, MediaPlayer.OnCompletionListener, SeekBar.OnSeekBarChangeListener, Runnable, SensorEventListener, AudioManager.OnAudioFocusChangeListener {
private static final int REFRESH_INTERVAL = 250;
private static final Object LOCK = new Object();
@ -162,11 +162,13 @@ public class AudioPlayer implements View.OnClickListener, MediaPlayer.OnCompleti
if (player.isPlaying()) {
viewHolder.progress.setEnabled(false);
player.pause();
releaseAudiFocus();
messageAdapter.flagScreenOff();
releaseProximityWakeLock();
viewHolder.playPause.setImageResource(viewHolder.darkBackground ? R.drawable.ic_play_arrow_white_36dp : R.drawable.ic_play_arrow_black_36dp);
} else {
viewHolder.progress.setEnabled(true);
requestAudioFocus();
player.start();
messageAdapter.flagScreenOn();
acquireProximityWakeLock();
@ -190,6 +192,7 @@ public class AudioPlayer implements View.OnClickListener, MediaPlayer.OnCompleti
AudioPlayer.player.setDataSource(messageAdapter.getFileBackend().getFile(message).getAbsolutePath());
AudioPlayer.player.setOnCompletionListener(this);
AudioPlayer.player.prepare();
requestAudioFocus();
AudioPlayer.player.start();
messageAdapter.flagScreenOn();
acquireProximityWakeLock();
@ -230,6 +233,7 @@ public class AudioPlayer implements View.OnClickListener, MediaPlayer.OnCompleti
if (AudioPlayer.player.isPlaying()) {
AudioPlayer.player.stop();
}
releaseAudiFocus();
AudioPlayer.player.release();
messageAdapter.flagScreenOff();
releaseProximityWakeLock();
@ -375,6 +379,7 @@ public class AudioPlayer implements View.OnClickListener, MediaPlayer.OnCompleti
if (AudioPlayer.player.getAudioStreamType() != streamType) {
synchronized (AudioPlayer.LOCK) {
AudioPlayer.player.stop();
releaseAudiFocus();
AudioPlayer.player.release();
AudioPlayer.player = null;
try {
@ -421,6 +426,14 @@ public class AudioPlayer implements View.OnClickListener, MediaPlayer.OnCompleti
return null;
}
@Override
public void onAudioFocusChange(int focusChange) {
if (focusChange == AudioManager.AUDIOFOCUS_REQUEST_GRANTED) {
Log.i(Config.LOGTAG, "Audio focus granted.");
} else if (focusChange == AudioManager.AUDIOFOCUS_REQUEST_FAILED) {
Log.i(Config.LOGTAG, "Audio focus failed.");
}
}
public static class ViewHolder {
private TextView runtime;
private SeekBar progress;
@ -443,4 +456,20 @@ public class AudioPlayer implements View.OnClickListener, MediaPlayer.OnCompleti
this.darkBackground = darkBackground;
}
}
private void releaseAudiFocus() {
AudioManager am = (AudioManager) messageAdapter.getActivity().getSystemService(Context.AUDIO_SERVICE);
if (am != null) {
am.abandonAudioFocus(this);
}
}
private void requestAudioFocus() {
AudioManager am = (AudioManager) messageAdapter.getActivity().getSystemService(Context.AUDIO_SERVICE);
if (am != null) {
am.requestAudioFocus(this,
AudioManager.STREAM_MUSIC,
AudioManager.AUDIOFOCUS_GAIN_TRANSIENT);
}
}
}