Investigate how music playback can be started from app

[Drop92]

Investigate google music possibilities:

1. • launch random song;
2. • launch certain playlist;
3. • launch random song from certain playlist;
4. • check if google music sufficient to cover my needs.

[Drop92]

• random song: google music "feeling lucky radio" Intent(MediaStore.INTENT_ACTION_MEDIA_PLAY_FROM_SEARCH) intent.putExtra(MediaStore.EXTRA_MEDIA_FOCUS,"vnd.android.cursor.item/*") intent.putExtra(SearchManager.QUERY, "")
• launch certain playlist: Intent(MediaStore.INTENT_ACTION_MEDIA_PLAY_FROM_SEARCH) intent.putExtra(MediaStore.EXTRA_MEDIA_FOCUS, MediaStore.Audio.Playlists.ENTRY_CONTENT_TYPE) intent.putExtra(SearchManager.QUERY, playlistName)
• launch random song from certain playlist: 1st song is always selected. Possible workaround: start next second right after start.

Google music is sufficient to cover all my needs, however media store intent is capable to start up any other different music player (default player is always selected).