Context.h

#ifndef BACKPROJECT_CONTEXT_H
#define BACKPROJECT_CONTEXT_H

#include <memory>
#include <vector>
#include <ostream>
#include "Image.h"
#include "Operations/ContextOperation.h"


//Forward declaration: the two H files need eachother.
class ContextOperation;


class Context
{

private:
    static std::vector<std::shared_ptr<ContextOperation>> operations;
    std::vector<std::shared_ptr<Image>> Images;
    std::vector<std::vector<double>> Points;

public:

    friend std::ostream &operator<<(std::ostream &os, const Context &context);

    static void registerOperation(std::shared_ptr<ContextOperation> operation);


    const std::vector<std::shared_ptr<ContextOperation>> &listOperations() const;

    const std::vector<std::shared_ptr<Image>> listImages() const;

    const std::vector<std::vector<double>> listPoints() const;

    void addImage(const std::shared_ptr<Image> image);

    void addPoint(const std::vector<double> point);

    void removeAllPoints();

    void removeAllImages();

    void Enter(std::ostream &os, std::istream &is);

};


#endif //BACKPROJECT_CONTEXT_H