entry.hpp

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#pragma once

#include <filesystem>

#include "Mountain/core.hpp"
#include "Mountain/utils/pointer.hpp"


namespace Mountain
{
    class Directory;

    class Entry
    {
    public:
        [[nodiscard]]
        MOUNTAIN_API explicit Entry(std::filesystem::path&& path);

        MOUNTAIN_API virtual ~Entry() = default;

        DEFAULT_COPY_MOVE_OPERATIONS(Entry)

        
        MOUNTAIN_API virtual bool_t Load() = 0;

        MOUNTAIN_API virtual void Unload() = 0;

        MOUNTAIN_API virtual bool_t Reload();

        MOUNTAIN_API virtual void OpenInExplorer() const;

        [[nodiscard]]
        MOUNTAIN_API const std::filesystem::path& GetPath() const;

        [[nodiscard]]
        MOUNTAIN_API std::string GetPathString() const;

        [[nodiscard]]
        MOUNTAIN_API std::string GetName() const;

        MOUNTAIN_API virtual void SetName(const std::string& newName);

        [[nodiscard]]
        MOUNTAIN_API bool_t GetLoaded() const;

        virtual void SetParent(Pointer<Directory>&& newParent);

        [[nodiscard]]
        MOUNTAIN_API Pointer<Directory> GetParent();

    protected:
        std::filesystem::path m_Path;
        std::string m_Name;

        bool_t m_Loaded = false;

        Pointer<Directory> m_Parent;

        virtual void UpdateUtilityValues();
    };
}

// We cannot include directory.hpp above the class declaration, as the Directory class inherits from Entry.
// However, we also need to include this in every file in which we include entry.hpp, as the Entry class contains a Pointer<Directory>
// which needs the Directory class to be defined at some point so its destructor is defined as well
#include "Mountain/file/directory.hpp"