ghost_event.h

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#ifndef __gtk2_ardour_ghost_event_h__
#define __gtk2_ardour_ghost_event_h__
 
#include <memory>
#include <unordered_map>
#include <sigc++/trackable.h>
 
#include "evoral/Note.h"
#include "temporal/beats.h"
 
namespace ArdourCanvas {
        class Container;
        class Item;
}
 
class NoteBase;
 
class GhostEvent : public sigc::trackable
{
   public:
        GhostEvent (::NoteBase *, ArdourCanvas::Container *);
        GhostEvent (::NoteBase *, ArdourCanvas::Container *, ArdourCanvas::Item* i);
        virtual ~GhostEvent ();
 
        NoteBase* event;
        ArdourCanvas::Item* item;
        bool is_hit;
        int velocity_while_editing;
 
        /* must match typedef in NoteBase */
        typedef Evoral::Note<Temporal::Beats> NoteType;
        typedef std::unordered_map<std::shared_ptr<NoteType>, GhostEvent* > EventList;
 
        static GhostEvent* find (std::shared_ptr<NoteType> parent, EventList& events, EventList::iterator& opti);
};
 
 
#endif /* __gtk2_ardour_ghost_event_h__ */