code: def is_mouse_over(self, event, include_label=True, width_modifier=0):
          
          # Disabled widgets should not react to the mouse.
          logger.debug("Widget: %s (%d, %d) (%d, %d)", self, self._x, self._y, self._w, self._h)
          if self._is_disabled:
              return False
  
          # Check for any overlap
          if self._y <= event.y < self._y + self._h:
              if ((include_label and self._x <= event.x < self._x + self._w - width_modifier) or
                      (self._x + self._offset <= event.x < self._x + self._w - width_modifier)):
                  return True
  
          return False
docs: Check if the specified mouse event is over this widget.
  
          :param event: The MouseEvent to check.
          :param include_label: Include space reserved for the label when checking.
          :param width_modifier: Adjustement to width (e.g. for scroll bars).
          :returns: True if the mouse is over the active parts of the widget.