main.py 文件源码

def interstitial_warning(self):
        layout = BoxLayout(orientation='vertical')
        layout.add_widget(Label(text="Ad has not loaded. " +\
                                    "Wait a few seconds and then " +\
                                    "try again.",
                                    size_hint_y=1,
                                    text_size=(250,  None),
                                    halign='left',
                                    valign='middle'))
        button_layout = BoxLayout()
        close=Button(text="Close", size_hint=(0.8, 0.2))
        close.bind(on_release = lambda x : popup.dismiss())
        button_layout.add_widget(close)
        layout.add_widget(button_layout)
        popup = Popup(title='KivMob Demo Alert',
                      content=layout,
                      size_hint=(0.9, 0.9))
        popup.open()