imageviewer.py 文件源码

def __init__(self, **kwargs):
        super(ImageViewer, self).__init__(**kwargs)
        self.orientation = "vertical"

        # ???? ??? ?????? ?????? "??-???-??????".
        self.box_buttons_select = \
            BoxLayout(orientation="horizontal", size_hint_y=None, height=40)
        self.body = Popup(title=self.title, title_align=self.title_align,
                          background=self.background_image,
                          on_dismiss=self.dismiss_callback,
                          auto_dismiss=self.auto_dismiss,
                          size_hint=self.size_hint)
        self.flag = False