#ifndef RM_VALUE_SELECTOR_H
#define RM_VALUE_SELECTOR_H

#include <QObject>
#include <QList>

class QJsonObject;
class RMValueSelector
{
public:

#if (USE_JSON_SETTINGS)
    explicit RMValueSelector(int object);
protected:
    int _object;
    unsigned char realValue(int index);
    int realIndex(unsigned char value);
#else // USE_JSON_SETTINGS
public:
    RMValueSelector(unsigned char* value,QList<int> indexMap);
    unsigned char realValue(int index)
    {
        return _indexMap.isEmpty() ? (unsigned char)index : (unsigned char)_indexMap[index];
    }

    int realIndex(unsigned char value)
    {
        return _indexMap.isEmpty() ? (int)value : _indexMap.indexOf(value);
    }
protected:
    QList<int>  _indexMap;
    unsigned char* _value;
#endif // USE_JSON_SETTINGS
};

class RMValueUpdater : public QObject
{
    Q_OBJECT
public:
    explicit RMValueUpdater(QObject* parent = nullptr) : QObject(parent){

    }

    // SIGNAL 연동을 위해 사용
    static RMValueUpdater* instance()
    {
        static RMValueUpdater * _instance = 0;
        if ( _instance == 0 ) {
            _instance = new RMValueUpdater();
        }
        return _instance;
    }


signals:
    void updateByValues();
};


#endif // RM_VALUE_SELECTOR_H