#  $Id: menuseparator.icn,v 1.1 2003-05-31 06:09:03 jeffery Exp $


$define SEPARATOR_HEIGHT 4

##
#  This is simply a horizontal bar in a {Menu}, for decorative purposes.
#  It has no methods which the user need invoke.
#
class MenuSeparator : MenuComponent()
   method set_label_size()
   local cw
      cw := self.parent_menu_bar.cwin
      self.label_h := SEPARATOR_HEIGHT + 2 * DEFAULT_TEXT_Y_SURROUND
      self.label_right_w := 0
      self.label_left_w := 0
      self.label_mid_w := 0
   end

   method select_event(e)
      return MenuEvent(SUCCEED, e, self, 0)
   end

   method display_label()
   local cw
      cw := self.parent_menu_bar.cbwin
      DrawRaisedRectangle(cw, self.label_x, self.label_y + (self.label_h - SEPARATOR_HEIGHT) / 2, self.parent_menu.max_label_mid_w + self.parent_menu.max_label_left_w + self.parent_menu.max_label_right_w, SEPARATOR_HEIGHT,1)
   end

   initially(argv[])
      self$MenuComponent.initially()
      self.is_shaded_flag := 1
      if *argv > 0 then set_fields(argv)
end