FileManager.hpp

#pragma once
 
#include <filesystem>
#include <efsw/efsw.h>
#include "FileDirectory.hpp"
 
namespace Grindstone::Editor {
    class FileManager {
    public:
        void WatchDirectory(std::string_view mountPoint, const std::filesystem::path& projectPath);
        Directory& GetPrimaryDirectory();
 
        virtual bool TryGetPathWithMountPoint(const std::filesystem::path& path, std::filesystem::path& outMountedPath) const;
 
        void HandleAddPath(std::filesystem::directory_entry directoryEntry);
        void HandleAddFolder(std::filesystem::directory_entry folderPath);
        void HandleAddMetaFile(std::filesystem::directory_entry filePath);
        void HandleAddFile(std::filesystem::directory_entry filePath);
 
        void HandleModifyPath(std::filesystem::directory_entry directoryEntry);
        void HandleModifyFolder(std::filesystem::directory_entry folderPath);
        void HandleModifyMetaFile(std::filesystem::directory_entry filePath);
        void HandleModifyFile(std::filesystem::directory_entry filePath);
 
        void HandleMovePath(std::filesystem::directory_entry directoryEntry, std::string oldFilename);
        void HandleMoveFolder(std::filesystem::directory_entry folderPath, std::string oldFilename);
        void HandleMoveMetaFile(std::filesystem::directory_entry filePath, std::string oldFilename);
        void HandleMoveFile(std::filesystem::directory_entry filePath, std::string oldFilename);
 
        void HandleDeletePath(std::filesystem::directory_entry directoryEntry);
        void HandleDeleteFolder(std::filesystem::directory_entry folderPath);
        void HandleDeleteMetaFile(std::filesystem::directory_entry filePath);
        void HandleDeleteFile(std::filesystem::directory_entry filePath);
    private:
        using FolderIterator = std::vector<Directory*>::iterator;
        using FileIterator = std::vector<File*>::iterator;
        FolderIterator GetSubdirectoryInDirectory(Directory* directory, std::string filename);
        FileIterator GetFileInDirectory(Directory* directory, std::string filename);
        Directory* GetOrMakeSubdirectory(Directory* currentDirectory, std::string subdirectoryName);
        Directory* GetFolderForPath(std::filesystem::path path);
        void CreateInitialFileStructure(Directory& directory, std::filesystem::directory_iterator directoryIterator);
        bool CheckIfCompiledFileNeedsToBeUpdated(std::filesystem::path path);
        void UpdateCompiledFileIfNecessaryOnInitialize(std::filesystem::path path);
        void UpdateCompiledFileIfNecessary(std::filesystem::path path);
        void RemoveFileFromManager(std::filesystem::directory_entry);
        std::filesystem::directory_entry GetFileFromMetaPath(std::filesystem::directory_entry);
 
        struct MountPoint {
            efsw_watchid watchID;
            std::string mountPoint;
            Directory rootDirectory;
        };
 
        std::vector<MountPoint> mountedDirectories;
    };
}