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// Rar/Handler.h
#ifndef __RAR_HANDLER_H
#define __RAR_HANDLER_H
#include "../IArchive.h"
#include "../../Common/CreateCoder.h"
#include "RarIn.h"
#include "RarVolumeInStream.h"
namespace NArchive {
namespace NRar {
class CHandler:
public IInArchive,
PUBLIC_ISetCompressCodecsInfo
public CMyUnknownImp
{
CRecordVector<CRefItem> _refItems;
CObjectVector<CItemEx> _items;
CObjectVector<CInArchive> _archives;
NArchive::NRar::CInArchiveInfo _archiveInfo;
AString _errorMessage;
DECL_EXTERNAL_CODECS_VARS
UInt64 GetPackSize(int refIndex) const;
bool IsSolid(int refIndex)
{
const CItemEx &item = _items[_refItems[refIndex].ItemIndex];
if (item.UnPackVersion < 20)
{
if (_archiveInfo.IsSolid())
return (refIndex > 0);
return false;
}
return item.IsSolid();
}
void AddErrorMessage(const AString &s)
{
if (!_errorMessage.IsEmpty())
_errorMessage += '\n';
_errorMessage += s;
}
HRESULT Open2(IInStream *stream,
const UInt64 *maxCheckStartPosition,
IArchiveOpenCallback *openCallback);
public:
MY_QUERYINTERFACE_BEGIN2(IInArchive)
QUERY_ENTRY_ISetCompressCodecsInfo
MY_QUERYINTERFACE_END
MY_ADDREF_RELEASE
INTERFACE_IInArchive(;)
DECL_ISetCompressCodecsInfo
};
}}
#endif
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