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package github.daneren2005.dsub.util.compat;
import github.daneren2005.dsub.domain.MusicDirectory;
import github.daneren2005.dsub.util.ImageLoader;
import android.annotation.TargetApi;
import android.app.PendingIntent;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.media.AudioManager;
import android.media.MediaMetadataRetriever;
import android.media.RemoteControlClient;
import github.daneren2005.dsub.activity.SubsonicActivity;
@TargetApi(14)
public class RemoteControlClientICS extends RemoteControlClientHelper {
private RemoteControlClient mRemoteControl;
private ImageLoader imageLoader;
public void register(final Context context, final ComponentName mediaButtonReceiverComponent) {
AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
// build the PendingIntent for the remote control client
Intent mediaButtonIntent = new Intent(Intent.ACTION_MEDIA_BUTTON);
mediaButtonIntent.setComponent(mediaButtonReceiverComponent);
PendingIntent mediaPendingIntent = PendingIntent.getBroadcast(context.getApplicationContext(), 0, mediaButtonIntent, 0);
// create and register the remote control client
mRemoteControl = new RemoteControlClient(mediaPendingIntent);
audioManager.registerRemoteControlClient(mRemoteControl);
mRemoteControl.setPlaybackState(RemoteControlClient.PLAYSTATE_STOPPED);
mRemoteControl.setTransportControlFlags(
RemoteControlClient.FLAG_KEY_MEDIA_PLAY |
RemoteControlClient.FLAG_KEY_MEDIA_PAUSE |
RemoteControlClient.FLAG_KEY_MEDIA_PLAY_PAUSE |
RemoteControlClient.FLAG_KEY_MEDIA_PREVIOUS |
RemoteControlClient.FLAG_KEY_MEDIA_NEXT |
RemoteControlClient.FLAG_KEY_MEDIA_STOP);
imageLoader = SubsonicActivity.getStaticImageLoader(context);
}
public void unregister(final Context context) {
if (mRemoteControl != null) {
AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
audioManager.unregisterRemoteControlClient(mRemoteControl);
}
}
public void setPlaybackState(final int state) {
mRemoteControl.setPlaybackState(state);
}
public void updateMetadata(final Context context, final MusicDirectory.Entry currentSong) {
if(imageLoader == null) {
imageLoader = SubsonicActivity.getStaticImageLoader(context);
}
// Update the remote controls
mRemoteControl.editMetadata(true)
.putString(MediaMetadataRetriever.METADATA_KEY_ARTIST, (currentSong == null) ? null : currentSong.getArtist())
.putString(MediaMetadataRetriever.METADATA_KEY_ALBUMARTIST, (currentSong == null) ? null : currentSong.getArtist())
.putString(MediaMetadataRetriever.METADATA_KEY_ALBUM, (currentSong == null) ? null : currentSong.getAlbum())
.putString(MediaMetadataRetriever.METADATA_KEY_TITLE, (currentSong) == null ? null : currentSong.getTitle())
.putLong(MediaMetadataRetriever.METADATA_KEY_DURATION, (currentSong == null) ?
0 : ((currentSong.getDuration() == null) ? 0 : currentSong.getDuration()))
.apply();
if (currentSong == null || imageLoader == null) {
mRemoteControl.editMetadata(true)
.putBitmap(RemoteControlClient.MetadataEditor.BITMAP_KEY_ARTWORK, null)
.apply();
} else {
imageLoader.loadImage(context, mRemoteControl, currentSong);
}
}
}
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