WrappingPopUpViewer.py 文件源码

def show_popup(self, _, text):
        popup = PopUpDialog(text)
        urwid.connect_signal(popup, "close", self.close_popup)
        self._w = urwid.Overlay(popup, self.orig_widget,
                                align="center", width=("relative", 70),
                                valign="middle", height=("relative", 70))