ARTab.h

#pragma once
 
/*
  GUIDO Library
  Copyright (C) 2023 D. Fober
 
  This Source Code Form is subject to the terms of the Mozilla Public
  License, v. 2.0. If a copy of the MPL was not distributed with this
  file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
 
#include "ARNote.h"
#include <sstream>
 
class ARTab : public ARNote
{
    public:
                 ARTab( int string, const char* disp) : ARNote( "tab", 0, 0, 1, 4, 100 ),
                    fString(string), fDisplay(disp) {
                        setPitch (string2pitch (string));
                        setOctave(string2octave(string));
                    }
                 ARTab( const ARTab* tab, bool istied) : ARNote( *tab, istied ),
                    fString(tab->getString()), fDisplay(tab->getDisplay()), fTied(istied) {}
        virtual ~ARTab() {}
 
        virtual ARNote* Clone (bool istied = false ) const  { return new ARTab(this, istied); }
        virtual ARMusicalObject * Copy() const              { return new ARTab(this, true); }
 
        virtual const char* getTagName() const      { return "ARTab"; };
        virtual std::string getGMNName() const      {
            std::stringstream sstr; sstr << "s" << fString << '"' << fDisplay << '"' << '*' << getDuration(); return sstr.str(); }
    
        virtual ARTab*          isARTab()           { return this; }
        virtual const ARTab*    isARTab() const     { return this; }
        
        int         getString() const   { return fString; }
        std::string getDisplay() const  { return fDisplay; }
        bool        isTied() const      { return fTied; }
    
    private:
        int string2pitch (int string) {
            switch (string) {
                case 1 : return NOTE_A;
                case 2 : return NOTE_F;
                case 3 : return NOTE_D;
                case 4 : return NOTE_H;
                case 5 : return NOTE_G;
                case 6 : return NOTE_E;
            }
            return NOTE_E;
        }
        int string2octave (int string) {
            if (string > 2) return 1;
            return 2;
        }
        int        fString;
        std::string fDisplay;
        bool        fTied = false;
};