model.h

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#pragma once

#include <string>
#include <vector>
#include <memory>
#include "canvas_primitives.h"

namespace editor {
    class GraphicDocument {
    public:
        GraphicDocument() = default;

        GraphicDocument(const std::string& path);

        void load_document(const std::string& path);

        void add_primitive_to_document(std::shared_ptr<figures::CanvasPrimitive>& primitive);

        void remove_primitive_from_document(std::shared_ptr<figures::CanvasPrimitive>& primitive);

        void save_document(const std::string& path);

        std::vector<std::string> get_elements_representations() const;

    private:
        std::vector<std::shared_ptr<figures::CanvasPrimitive>> elements; // using raw address as hash
    };
}