VirtualFileSystem.hpp

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#ifndef GALAXY_FS_VIRTUALFILESYSTEM_HPP_
#define GALAXY_FS_VIRTUALFILESYSTEM_HPP_
 
#include <span>
#include <string>
#include <vector>
 
#include <Raylib.hpp>
 
#include "galaxy/fs/DialogButton.hpp"
#include "galaxy/fs/DialogIcons.hpp"
#include "galaxy/fs/DialogType.hpp"
 
namespace galaxy
{
    class VirtualFileSystem final
    {
    public:
        VirtualFileSystem() noexcept;

        ~VirtualFileSystem() noexcept;

        [[nodiscard]]
        std::string read(const std::string& file);

        [[nodiscard]]
        std::vector<std::uint8_t> read_binary(const std::string& file);

        [[nodiscard]]
        bool write(const std::string& data, const std::string& file);

        [[nodiscard]]
        bool write_binary(std::span<std::uint8_t> data, const std::string& file);

        [[nodiscard]]
        bool write_raw(const void* data, const std::size_t size, const std::string& file);

        [[nodiscard]]
        std::optional<ray::Image> load_ray_image(const std::string& filename) noexcept;

        [[nodiscard]]
        std::optional<ray::Image> load_ray_image_anim(const std::string& filename, int* frames) noexcept;

        [[nodiscard]]
        std::optional<ray::Texture2D> load_ray_texture(const std::string& filename) noexcept;

        [[nodiscard]]
        std::optional<ray::Wave> load_ray_wave(const std::string& filename) noexcept;

        [[nodiscard]]
        std::optional<ray::Music> load_ray_music_stream(const std::string& filename) noexcept;

        [[nodiscard]]
        std::optional<ray::Font> load_ray_font(const std::string& filename, int font_size, std::span<int> font_chars) noexcept;

        void mkdir(const std::string& dir) noexcept;

        void remove(const std::string& path) noexcept;

        [[nodiscard]]
        bool exists(const std::string& file) noexcept;

        [[nodiscard]]
        bool is_dir(const std::string& path) noexcept;

        [[nodiscard]]
        std::vector<std::string> list(const std::string& dir);

        void alert() noexcept;

        void notification(const std::string& title, const std::string& msg, const DialogIcon icon) noexcept;

        [[nodiscard]]
        int message_box(const std::string& title, const std::string& msg, const DialogType type, const DialogIcon icon, const DialogButton btn) noexcept;

        [[nodiscard]]
        std::string input_box(const std::string& title, const std::string& msg, const std::string& default_text = "", const bool password = false) noexcept;

        [[nodiscard]]
        std::string open_save_dialog(const std::string& default_filename, const std::vector<const char*>& filters = {});

        [[nodiscard]]
        std::string open_file_dialog(const std::vector<const char*>& filters = {}, const std::string& def_path = "");

        [[nodiscard]]
        std::string select_folder_dialog(const std::string& def_path = "");
 
    private:
        VirtualFileSystem(const VirtualFileSystem&) = delete;

        VirtualFileSystem(VirtualFileSystem&&) = delete;

        VirtualFileSystem& operator=(const VirtualFileSystem&) = delete;

        VirtualFileSystem& operator=(VirtualFileSystem&&) = delete;
    };
} // namespace galaxy
 
#endif