The musicwidget's discuss from jathak

musicwidget's Issues

Widget not always updating when switching from Spotify / Pandora

I noticed the widget is not always updating when switching from Spotify -> Pandora, as it still shows the metadata from Spotify. This only occurs when you do not pause Spotify and the system pauses it automatically when starting Pandora.

I was able to resolve the issue by modifying: callback.onPlaybackStateChanged

    @Override
    public void onPlaybackStateChanged(PlaybackState state) {
         meta = pickController().getMetadata();
        updateMetadata();
        sendBroadcast(new Intent(StandardWidget.WIDGET_UPDATE));
        super.onPlaybackStateChanged(state);
     }

It also seemed to work better by having the pickController to generate the list of sessions, instead of having it passed into.

private MediaController pickController(){
    List<MediaController> controllers = mediaSessionManager.getActiveSessions(componentName);
    for(int i=0;i<controllers.size();i++) {
        MediaController mc = controllers.get(i);
        if (mc != null && mc.getPlaybackState() != null && mc.getPlaybackState().getState() == PlaybackState.STATE_PLAYING) {
             return mc;
        }
    }
    if(controllers.size()>0) return controllers.get(0);
    return null;
}

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