clef.h

#pragma once
 
#include <string>
 
enum class ClefSign { G, F, C, PERCUSSION };
 
class Clef {
   private:
    ClefSign _sign; 
    int _line; 
    bool _isClefChanged; 
 
    void setClefChanged(bool isClefChanged);
 
   public:
    Clef(const ClefSign sign = ClefSign::G, int line = -1);
 
    ~Clef();
 
    int getLine() const;
 
    void setLine(int line);
 
    ClefSign getSign() const;
 
    void setSign(const ClefSign sign);
 
    bool isClefChanged() const;
 
    std::string getClefSignStr() const;
 
    static ClefSign clefSignStr2ClefSign(const std::string& clefStr);
 
    std::string toXML(const int clefNumber = -1, const int identSize = 2) const;
};