Method redraw

pye.py:219–233

(self, flag)

            self.goto(Editor.height - 1, 0)
            self.wr(Editor.TERMCMD[10] * scrolling)
    def redraw(self, flag):
        self.cursor(False)
        Editor.height, Editor.width = self.io_device.get_screen_size()
        Editor.height -= 1
        Editor.scrbuf = [(False,"\x00")] * Editor.height
        self.row = min(Editor.height - 1, self.row)
        self.scroll_region(Editor.height)
        self.mouse_reporting(True)
        if flag:
            self.message = PYE_VERSION
        if is_micropython:
            gc.collect()
            if flag:
                self.message += "{} Bytes Memory available".format(gc.mem_free())
        self.changed = '' if self.hash == self.hash_buffer() else '*'
    def get_input(self):
        while True:
            in_buffer = self.io_device.rd()