file_screen.py 文件源码

def _set_keyboard(self, layout):
        #Dock the keyboard
        kb = Window.request_keyboard(self._keyboard_close, self)
        if kb.widget:
            self._keyboard = kb.widget
            self._keyboard.layout = layout
            self._style_keyboard()
        else:
            self._keyboard = kb
        self._keyboard.bind(on_key_down=self.key_down)
        Logger.info('Keyboard: Init {}'.format(layout))