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////////////////////////////////////////////////////////////////////////////////
// This source file is part of the ZipArchive library source distribution and
// is Copyrighted 2000 - 2007 by Artpol Software - Tadeusz Dracz
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// For the licensing details refer to the License.txt file.
//
// Web Site: http://www.artpol-software.com
////////////////////////////////////////////////////////////////////////////////
/**
* \file ZipCallbackProvider.h
* Includes the ZipArchiveLib::CZipCallbackProvider class.
*
*/
#if !defined(ZIPARCHIVE_ZIPCALLBACKPROVIDER_DOT_H)
#define ZIPARCHIVE_ZIPCALLBACKPROVIDER_DOT_H
#if _MSC_VER > 1000
#pragma once
#if defined ZIP_HAS_DLL
#pragma warning (push)
#pragma warning( disable : 4275 ) // non dll-interface used as base for dll-interface class
#endif
#endif
#include "ZipCallback.h"
#include "ZipExport.h"
#include "ZipCollections.h"
namespace ZipArchiveLib
{
/**
The storage for callback objects. A structure for the internal use only.
\see
CZipArchive::SetCallback
CZipArchive::GetCallback
*/
class ZIP_API CZipCallbackProvider : public CZipMap<CZipActionCallback::CallbackType, CZipActionCallback*>
{
public:
void Set(CZipActionCallback* pCallback, int iWhich)
{
CZipActionCallback::CallbackType cbs[] = {CZipActionCallback::cbAdd, CZipActionCallback::cbAddTmp, CZipActionCallback::cbAddStore, CZipActionCallback::cbExtract, CZipActionCallback::cbDeleteCnt, CZipActionCallback::cbDelete, CZipActionCallback::cbTest, CZipActionCallback::cbSave, CZipActionCallback::cbGet, CZipActionCallback::cbRename, CZipActionCallback::cbMoveData, CZipActionCallback::cbCalculateForMulti, CZipActionCallback::cbMultiAdd, CZipActionCallback::cbEncryptPrepare, CZipActionCallback::cbEncryptMoveData, CZipActionCallback::cbEncrypt, CZipActionCallback::cbMultiEncrypt};
int iCount = sizeof(cbs)/sizeof(CZipActionCallback::CallbackType);
for (int i = 0; i < iCount; i++)
{
CZipActionCallback::CallbackType iCallback = cbs[i];
if (iWhich & iCallback)
SetInternal(pCallback, iCallback);
}
}
CZipActionCallback* Get(CZipActionCallback::CallbackType iType)
{
CZipActionCallback* pCallback = NULL;
if (Lookup(iType, pCallback))
{
pCallback->m_iType = iType;
return pCallback;
}
else
return NULL;
}
protected:
void SetInternal(CZipActionCallback* pCallback, CZipActionCallback::CallbackType iType)
{
if (pCallback)
{
SetAt(iType, pCallback);
}
else
RemoveKey(iType);
}
};
} // namespace
#if (_MSC_VER > 1000) && (defined ZIP_HAS_DLL)
#pragma warning (pop)
#endif
#endif // !defined(ZIPARCHIVE_ZIPCALLBACKPROVIDER_DOT_H)
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