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
