Geek Answers Handbook

Cannot use V4 MediaSession support token with MediaStyle.setMediaSession notification

I am working on some Android code and I do not want to create a MediaStyle alert. I already use AppCompat for most media players and mediasession, and what I do not use yet, I plan to switch so that I can maintain 4.x compatibility.

Question? Well, I'm trying to make my MediaStyle notification and give it a MediaSession token. My support .v4.media.session.MediaSession.Token does not seem to be compatible with media.session.MediaSession.Token

I tried casting and just left it raw. I'm honestly confused because the docs say they are compatible.

If you want to leave the rest of the code, you can find it here.

Or you can see the corresponding code here.

    Intent nIntent = new Intent(context, MainActivity.class);
    PendingIntent pIntent = PendingIntent.getActivity(context, 0, nIntent, 0);

    n.setLatestEventInfo(context, notifTitle, notifMessage, pIntent);

    notificationManager.notify(notifId, n);

    ComponentName c = new ComponentName("com.thefan.android", "BackgroundService");
    ms = new MediaSessionCompat(this, "TheFan", c,  pIntent);
    ms.setMetadata(new MediaMetadataCompat.Builder()
            .putBitmap(MediaMetadataCompat.METADATA_KEY_ALBUM_ART, artwork)
            .putString(MediaMetadataCompat.METADATA_KEY_ARTIST, "Pink Floyd")
            .putString(MediaMetadataCompat.METADATA_KEY_ALBUM, "Dark Side of the Moon")
            .putString(MediaMetadataCompat.METADATA_KEY_TITLE, "The Great Gig in the Sky")
            .build());
    // Indicate you're ready to receive media commands
    ms.setActive(true);
    // Attach a new Callback to receive MediaSession updates
    ms.setCallback(new MediaSessionCompat.Callback() {
        // Implement your callbacks
    });
    // Indicate you want to receive transport controls via your Callback
    ms.setFlags(MediaSession.FLAG_HANDLES_TRANSPORT_CONTROLS);
    // Create a new Notification
    final Notification noti = new Notification.Builder(this)
            // Hide the timestamp
            .setShowWhen(false)
                    // Set the Notification style
            .setStyle(new Notification.MediaStyle()
                    // Attach our MediaSession token
                    .setMediaSession(ms.getSessionToken())
                            // Show our playback controls in the compat view
                    .setShowActionsInCompactView(0, 1, 2))
                    // Set the Notification color
            .setColor(0xFFDB4437)
                    // Set the large and small icons
            .setLargeIcon(artwork)
            .setSmallIcon(R.drawable.your_small_icon)
                    // Set Notification content information
            .setContentText("Pink Floyd")
            .setContentInfo("Dark Side of the Moon")
            .setContentTitle("The Great Gig in the Sky")
                    // Add some playback controls
            .addAction(R.drawable.your_prev_icon, "prev", retreivePlaybackAction(3))
            .addAction(R.drawable.your_pause_icon, "pause", retreivePlaybackAction(1))
            .addAction(R.drawable.your_next_icon, "next", retreivePlaybackAction(2))
            .build();
+4
3

Magical. Token.getToken(); .

MediaStyle Notifications API 21, .

+2

.

-, v4 MediaSessionCompat MediaSession :

//import android.media.session.MediaSession;

import android.support.v4.media.session.MediaSessionCompat;

MediaSessonCompat :

MediaSessionCompat mediaSession = MediaSessionCompat (getApplicationContext(), " " );

MediaSessionCompat.Token token = mediaSession.getSessionToken();

mediaStyle.setMediaSession();

+1

.

, , .

  • MediaStyle android.support.v7.app.NotificationCompat.MediaStyle
  • NotificationBuilder android.support.v7.app.NotificationCompat.Builder
  • android.support.v4.app.NotificationCompat

, 21, ( ).

-1

More articles:


All Articles