private void unpackArgs() { if (getArguments() != null) { if (getArguments().containsKey(TomahawkFragment.HIDE_REMOVE_BUTTON)) { mHideRemoveButton = getArguments().getBoolean(TomahawkFragment.HIDE_REMOVE_BUTTON); } if (getArguments().containsKey(TomahawkFragment.FROM_PLAYBACKFRAGMENT)) { mFromPlaybackFragment = getArguments().getBoolean(TomahawkFragment.FROM_PLAYBACKFRAGMENT); } if (getArguments().containsKey(TomahawkFragment.TOMAHAWKLISTITEM_TYPE) && getArguments().containsKey(TomahawkFragment.TOMAHAWKLISTITEM)) { String type = getArguments().getString(TomahawkFragment.TOMAHAWKLISTITEM_TYPE); String key = getArguments().getString(TomahawkFragment.TOMAHAWKLISTITEM); switch (type) { case TomahawkFragment.ALBUM: mAlbum = Album.getByKey(key); break; case TomahawkFragment.PLAYLIST: mPlaylist = Playlist.getByKey(key); break; case TomahawkFragment.ARTIST: mArtist = Artist.getByKey(key); break; case TomahawkFragment.QUERY: mQuery = Query.getByKey(key); break; case TomahawkFragment.SOCIALACTION: SocialAction socialAction = SocialAction.getByKey(key); Object targetObject = socialAction.getTargetObject(); if (targetObject instanceof Artist) { mArtist = (Artist) targetObject; } else if (targetObject instanceof Album) { mAlbum = (Album) targetObject; } else if (targetObject instanceof Query) { mQuery = (Query) targetObject; } else if (targetObject instanceof Playlist) { mPlaylist = (Playlist) targetObject; } break; case TomahawkFragment.PLAYLISTENTRY: mPlaylistEntry = PlaylistEntry.getByKey(key); break; } } if (getArguments().containsKey(TomahawkFragment.COLLECTION_ID)) { mCollection = CollectionManager.get() .getCollection(getArguments().getString(TomahawkFragment.COLLECTION_ID)); } } }