E:/Programming/MyProject/K_Game_hg/GameEngine/include/platform/FileSystem.h

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// Copyright 2006-2011 by Kat'Oun

#ifndef _FILE_SYSTEM_H_
#define _FILE_SYSTEM_H_

#include <EngineConfig.h>
#include <core/Types.h>

#include <string>
#include <list>
#include <map>

namespace resource
{
class DataStream;
}

namespace platform
{

class ENGINE_PUBLIC_EXPORT FileSystem
{
public:

        FileSystem(const std::string& path);
        virtual ~FileSystem();

        const u32& getFileSystemID() const;

        const std::string& getPath() const;

        virtual bool isCaseSensitive() const = 0;

        virtual bool exists(const std::string& filename) = 0;

        virtual resource::DataStream* open(const std::string& filename) = 0;

        virtual void list(std::list<std::string>& ls, bool recursive = true, bool dirs = false) = 0;

protected:

        u32 mFileSystemID;      // FileSystem id

        // Incremented count for next id
        static u32 msNextGeneratedFileSytemID;

        std::string mPath;
};

} // end namespace platform

#endif