- void set_presentation_info (PresentationInfo id, bool notify_class_listeners = true);
- void set_presentation_info_explicit (PresentationInfo);
-
- void add_state (XMLNode&) const;
-};
-
-struct PresentationInfoSorter {
- bool operator() (boost::shared_ptr<Stripable> a, boost::shared_ptr<Stripable> b) {
- return a->presentation_info() < b->presentation_info();
- }