FileDialog.h

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//
// Created by denzel on 11/04/2025.
//
#pragma once
#include <filesystem>
#include <string>
#include <vector>
 
namespace hellfire::Utility {
 
    struct FileFilter {
        std::string name;
        std::string extensions;
    };
 
    class FileDialog {
    public:
        static std::string open_file(const std::vector<FileFilter>& filters = {}, const std::filesystem::path& default_path = "");
 
        static std::string select_folder(const std::string &title);
 
        static std::string save_file(std::string &save_name_to, const std::string &default_filename,
                              const std::vector<FileFilter> &filters, const std::filesystem::path &default_path = "");
 
    private:
        // Platform-specific implementations
        static std::string win32_open_file(const std::vector<FileFilter>& filters, const std::filesystem::path &default_path);
        static std::string win32_save_file(const std::string &default_filename,
                                           const std::vector<FileFilter> &filters, std::string &save_name_to, const std::filesystem::path &default_path);
        static std::string imgui_open_file(const std::vector<FileFilter>& filters);
 
        static std::string win32_select_folder(const std::string &title);
 
        static std::string imgui_save_file(const std::string& default_filename,
                                           const std::vector<FileFilter>& filters);
    };
 
} // namespace hellfire::Utility