messageviewer.py 文件源码

def _update_canvas_size(self, instance, value):
        """?????????? ??? ????????? ??????? ?????? ??????????.

        type instance: instance <kivy.uix.gridlayout.GridLayout object'>;

        type value: list;
        param value: ??????? ?????? instance;

        """

        self.canvas_for_box_content.pos = instance.pos
        self.canvas_for_box_content.size = instance.size

        # ????????? ?????? ???? Popup - ???? ?????????.
        self.body_message.height = self.canvas_for_box_content.size[1] + 150
        if self.body_message.height > Window.size[1]:
            self.body_message.height = Window.size[1] - 10