RotorBox.hpp

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#pragma once
 
#include <memory>
#include <vector>
 
#include "EnigmaMachineConfig.hpp"
#include "EnigmaTypes.hpp"
#include "IEnigmaObserver.hpp"
#include "Transformer.hpp"
 
class RotorBox {
private:
    int rotorCount;
    std::vector<AlphabetIndex> rotorPositions;
    std::vector<std::unique_ptr<Transformer>> transformers;
    std::vector<IEnigmaObserver*> observers;
    ILogger* logger;
 
    void initTransformers(const std::vector<RotorConfig>& rotors, const ReflectorConfig& reflector);
 
    void updateRotors();
 
public:
    explicit RotorBox(ILogger* logger = nullptr);
 
    RotorBox(const std::vector<AlphabetIndex>& rotorPositions, const std::vector<RotorConfig>& rotors,
             const ReflectorConfig& reflector, ILogger* logger = nullptr);
 
    RotorBox(std::vector<AlphabetIndex>&& rotorPositions, std::vector<RotorConfig>&& rotors,
             ReflectorConfig&& reflector, ILogger* logger = nullptr);
 
    // Disable Copy
    RotorBox(const RotorBox&) = delete;
    RotorBox& operator=(const RotorBox&) = delete;
 
    // Enable Move
    RotorBox(RotorBox&&) = default;
    RotorBox& operator=(RotorBox&&) = default;
 
    ~RotorBox() = default;
 
    void registerObserver(IEnigmaObserver* observer);
 
    void removeObserver(IEnigmaObserver* observer);
 
    void printTransformers() const;
 
    AlphabetIndex keyTransform(AlphabetIndex input);
 
    void setLogger(ILogger* logger);
};