Last active
August 29, 2015 14:04
-
-
Save neilbantoc/5aabc2aa471ba5440a9f to your computer and use it in GitHub Desktop.
Lockscreen Remote Controls for Media Player
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
private Song mSong; | |
private RemoteControlClient remoteControlClient; | |
private AudioManager audioManager; | |
// ... | |
private void broadcastTrackInfoToLockscreen(){ | |
MetadataEditor editor = remoteControlClient.editMetadata(false); | |
editor.putString(MediaMetadataRetriever.METADATA_KEY_ALBUM, mSong.getFullAlbumTitle()); | |
editor.putString(MediaMetadataRetriever.METADATA_KEY_ARTIST, mSong.getArtistName()); | |
editor.putString(MediaMetadataRetriever.METADATA_KEY_TITLE, mSong.getFullTitle()); | |
editor.putLong(MediaMetadataRetriever.METADATA_KEY_CD_TRACK_NUMBER, Long.parseLong(mSong.getTrackNumber())); | |
editor.apply(); | |
} | |
@SuppressLint("NewApi") | |
private void setUpRemoteControlClient() { | |
ComponentName myEventReceiver = new ComponentName(getPackageName(), MediaControlReceiver.class.getName()); | |
audioManager.registerMediaButtonEventReceiver(myEventReceiver); | |
if (remoteControlClient == null) { | |
Intent mediaButtonIntent = new Intent(Intent.ACTION_MEDIA_BUTTON); | |
mediaButtonIntent.setComponent(myEventReceiver); | |
PendingIntent mediaPendingIntent = PendingIntent.getBroadcast(this, 0, mediaButtonIntent, 0); | |
// create and register the remote control client | |
remoteControlClient = new RemoteControlClient(mediaPendingIntent); | |
} | |
remoteControlClient.setTransportControlFlags( | |
RemoteControlClient.FLAG_KEY_MEDIA_PLAY | | |
RemoteControlClient.FLAG_KEY_MEDIA_PAUSE | | |
RemoteControlClient.FLAG_KEY_MEDIA_PREVIOUS | | |
RemoteControlClient.FLAG_KEY_MEDIA_NEXT | | |
RemoteControlClient.FLAG_KEY_MEDIA_STOP); | |
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) { | |
remoteControlClient.setPlaybackPositionUpdateListener(new OnPlaybackPositionUpdateListener() { | |
@Override | |
public void onPlaybackPositionUpdate(long newPositionMs) { | |
mPlayer.seekTo((int) newPositionMs); | |
} | |
}); | |
remoteControlClient.setOnGetPlaybackPositionListener(new OnGetPlaybackPositionListener() { | |
@Override | |
public long onGetPlaybackPosition() { | |
return mPlayer.getCurrentPosition(); | |
} | |
}); | |
} | |
audioManager.registerRemoteControlClient(remoteControlClient); | |
} | |
public void updateState(boolean isPlaying) { | |
if (remoteControlClient != null) { | |
if (isPlaying) { | |
remoteControlClient | |
.setPlaybackState(RemoteControlClient.PLAYSTATE_PLAYING); | |
} else { | |
remoteControlClient | |
.setPlaybackState(RemoteControlClient.PLAYSTATE_PAUSED); | |
} | |
} | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment