def __init__(self, shop, image): OnscreenImage.__init__(self, image = image, scale = (0.9, 1, 0.7)) self.shop = shop self.title = None self.okBtn = None self.clBtn = None self.infoLbl = None self.nPage = -1 self.nPages = 0 self.nextPage = 1 self.prevPage = 0 self.pages = [] self.isSetup = False