File.h

Go to the documentation of this file.

//Luke Lenhart (2007)
//See /docs/License.txt for details on how this code may be used.

#pragma once
#include <string>
#include <vector>

namespace MPMA
{
    class Directory;

    class Filename
    {
    public:
        Filename(const std::string &filename); 
        inline Filename(const char *filename) { *this=Filename(std::string(filename)); } 

        inline operator const std::string&() const { return fname; }

        inline const char* c_str() const { return fname.c_str(); }

        Directory GetPath() const;

        std::string GetFilenameNoPath(bool includeExtension=true) const;

        std::string GetFilenameExtension() const;

    private:
        std::string fname;

        //remove rediculousness from a filename
        void PurifyFilename();
    };

    class Directory
    {
    public:
        Directory(); 
        Directory(const Filename &initialPath); 

        bool CreateDirectory() const;

        std::vector<std::string> GetFiles() const;
        std::vector<std::string> GetSubDirectories() const;

        void StepOut();
        void StepInto(const std::string &subdir);

        inline operator const std::string&() const {return path;}

        inline const char* c_str() const { return path.c_str(); }

        inline Filename File(const std::string &fname) const {return Filename(path+"/"+fname);}

        static Directory GetWorkingDirectory();

        void SetWorkingDirectory() const;

    private:
        std::string path;
    };

} //namespace MPMA