source: NonGTP/FCollada/FUtils/FUFileManager.h @ 964

/*
        Copyright (C) 2005-2006 Feeling Software Inc.
        MIT License: http://www.opensource.org/licenses/mit-license.php
*/
/*
        Based on the FS Import classes:
        Copyright (C) 2005-2006 Feeling Software Inc
        Copyright (C) 2005-2006 Autodesk Media Entertainment
        MIT License: http://www.opensource.org/licenses/mit-license.php
*/

#ifndef _FU_FILE_MANAGER_H_
#define _FU_FILE_MANAGER_H_

class FUFile;

class FCOLLADA_EXPORT FUFileManager
{
private:
        FStringList pathStack;

public:
        FUFileManager();
        ~FUFileManager();

        // Root path stack
        const fstring& GetCurrentPath() { return pathStack.back(); }
        void PushRootPath(const fstring& path);
        void PopRootPath();
        void PushRootFile(const fstring& filename);
        void PopRootFile();

        // Some file access
        FUFile* OpenFile(const fstring& filename, bool write=true);

        // Extract information from filenames
        static fstring StripFileFromPath(const fstring& filename);
        static fstring GetFileExtension(const fstring& filename);

        // Make a file path relative/absolute
        fstring MakeFilePathAbsolute(const fstring& filePath);
        fstring MakeFilePathRelative(const fstring& filePath);

        // Transform a file URL into a file path
        fstring GetFilePath(const fstring& fileURL);

        // Transform a file path into a file URL
        fstring GetFileURL(const fstring& filepath, bool relative);

        // For a relative path, extract the list of the individual paths that must be traversed to get to the file.
        static void ExtractPathStack(const fstring& filename, FStringList& list, bool includeFilename);
};

#endif // _FU_FILE_MANAGER_H_