// **********************************************************************
//
// Copyright (c) 2002
// Mutable Realms, Inc.
// Huntsville, AL, USA
//
// All Rights Reserved
//
// **********************************************************************

#ifndef ICE_PATCH_UTIL_H
#define ICE_PATCH_UTIL_H

#include <Ice/Ice.h>
#include <IcePatch/IcePatch.h>

namespace IcePatch
{

ICE_PATCH_API std::string identityToPath(const Ice::Identity&);
ICE_PATCH_API Ice::Identity pathToIdentity(const std::string&);

ICE_PATCH_API std::string getSuffix(const std::string&);
ICE_PATCH_API bool ignoreSuffix(const std::string&);
ICE_PATCH_API std::string removeSuffix(const std::string&);

enum FileType
{
    FileTypeNotExist,
    FileTypeDirectory,
    FileTypeRegular,
    FileTypeUnknown
};

struct FileInfo
{
    FileType type;
    off_t size;
    time_t time;
};

ICE_PATCH_API FileInfo getFileInfo(const std::string&, bool);

ICE_PATCH_API void removeRecursive(const std::string&);

ICE_PATCH_API Ice::StringSeq readDirectory(const std::string&);
ICE_PATCH_API void createDirectory(const std::string&);

ICE_PATCH_API Ice::ByteSeq getMD5(const std::string&);
ICE_PATCH_API Ice::ByteSeq getPartialMD5(const std::string&, Ice::Int);
ICE_PATCH_API void createMD5(const std::string&);

ICE_PATCH_API Ice::ByteSeq getBZ2(const std::string&, Ice::Int, Ice::Int);
ICE_PATCH_API void createBZ2(const std::string&);

class ICE_PATCH_API ProgressCB
{
public:

    virtual void startDownload(Ice::Int, Ice::Int) = 0;
    virtual void updateDownload(Ice::Int, Ice::Int) = 0;
    virtual void finishedDownload(Ice::Int) = 0;

    virtual void startUncompress(Ice::Int, Ice::Int) = 0;
    virtual void updateUncompress(Ice::Int, Ice::Int) = 0;
    virtual void finishedUncompress(Ice::Int) = 0;
};
ICE_PATCH_API void getRegular(const IcePatch::RegularPrx&, ProgressCB&);

}

#endif