eleminfo.h

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//=============================================================================
//  MuseScore
//  Music Composition & Notation
//
//  Copyright (C) 2018 Werner Schweer
//
//  This program is free software; you can redistribute it and/or modify
//  it under the terms of the GNU General Public License version 2
//  as published by the Free Software Foundation and appearing in
//  the file LICENCE.GPL
//=============================================================================

#ifndef __ELEMINFO_H__
#define __ELEMINFO_H__

#include "location.h"
#include "types.h"

namespace Ms {

class Element;

class ElementInfo {
      ElementType _type = ElementType::INVALID;
      int _subtype = -1;
      Location _loc = Location::absolute();

   public:
      ElementInfo() = default;
      explicit ElementInfo(const Element* e) { if (e) fillForElement(e); }

      ElementType type() const      { return _type;         }
      void setType(ElementType t)   { _type = t;            }
      int subtype() const           { return _subtype;      }
      void setSubtype(int st)       { _subtype = st;        }
      const Location& location() const      { return _loc;  }
      void setLocation(const Location& loc) { _loc = loc;   }

      void fillForElement(const Element* e);

      bool operator==(const ElementInfo& other) const { return _type == other._type && _subtype == other._subtype && _loc == other._loc; }
      bool operator!=(const ElementInfo& other) const { return !(*this == other); }
      };

}     // namespace Ms
#endif