Method set_txtsize

Lib/turtledemo/__main__.py:258–261

(self, size)

        return canvas

    def set_txtsize(self, size):
        txtfont[1] = size
        self.text['font'] = tuple(txtfont)
        self.output_lbl['text'] = 'Font size %d' % size

    def decrease_size(self, dummy=None):
        self.set_txtsize(max(txtfont[1] - 1, MINIMUM_FONT_SIZE))