def METHOD_NAME(self, text, parenleft, parenright):
    """Show the calltip, bind events which will close it and reposition it.
    """
    # Only called in CallTips, where lines are truncated
    self.text = text
    if self.tipwindow or not self.text:
        return
    self.widget.mark_set(MARK_RIGHT, parenright)
    self.parenline, self.parencol = map(
        int, self.widget.index(parenleft).split("."))
    self.tipwindow = tw = Toplevel(self.widget)
    self.position_window()
    # remove border on calltip window
    tw.wm_overrideredirect(1)
    try:
        # This command is only needed and available on Tk >= 8.4.0 for OSX
        # Without it, call tips intrude on the typing process by grabbing
        # the focus.
        tw.tk.call("::tk::unsupported::MacWindowStyle", "style", tw._w,
                   "help", "noActivates")
    except TclError:
        pass
    self.label = Label(tw, text=self.text, justify=LEFT,
                       background="#ffffe0", relief=SOLID, borderwidth=1,
                       font = self.widget['font'])
    self.label.pack()
    tw.update_idletasks()
    tw.lift()  # work around bug in Tk 8.5.18+ (issue #24570)
    self.checkhideid = self.widget.bind(CHECKHIDE_VIRTUAL_EVENT_NAME,
                                        self.checkhide_event)
    for seq in CHECKHIDE_SEQUENCES:
        self.widget.event_add(CHECKHIDE_VIRTUAL_EVENT_NAME, seq)
    self.widget.after(CHECKHIDE_TIME, self.checkhide_event)
    self.hideid = self.widget.bind(HIDE_VIRTUAL_EVENT_NAME,
                                   self.hide_event)
    for seq in HIDE_SEQUENCES:
        self.widget.event_add(HIDE_VIRTUAL_EVENT_NAME, seq)