def __init__(self, sonos, favorites=None):
NavigationScene.__init__(self, "Favorites")
self.sonos = sonos
self.background_color = colors.NAVY
if favorites == None:
favorites = Sonos.favorites()
self.favorites = favorites
self.favorite_titles = []
for favorite in self.favorites:
self.favorite_titles.append(favorite.title)
# Add list of favorites
self.favorite_list_view = ListView(
Rect(0, 80, Window.frame.width, Window.frame.height - 80),
self.favorite_titles)
self.favorite_list_view.on_selected.connect(self.favorite_selected)
self.add_child(self.favorite_list_view)
