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// 7z/Handler.h
#ifndef __7Z_HANDLER_H
#define __7Z_HANDLER_H
#include "../../ICoder.h"
#include "../IArchive.h"
#include "../../Common/CreateCoder.h"
#ifndef EXTRACT_ONLY
#include "../Common/HandlerOut.h"
#endif
#include "7zCompressionMode.h"
#include "7zIn.h"
namespace NArchive {
namespace N7z {
const UInt32 k_Copy = 0x0;
const UInt32 k_Delta = 3;
const UInt32 k_LZMA2 = 0x21;
const UInt32 k_LZMA = 0x030101;
const UInt32 k_PPMD = 0x030401;
const UInt32 k_BCJ = 0x03030103;
const UInt32 k_BCJ2 = 0x0303011B;
const UInt32 k_Deflate = 0x040108;
const UInt32 k_BZip2 = 0x040202;
#ifndef __7Z_SET_PROPERTIES
#ifdef EXTRACT_ONLY
#if !defined(_7ZIP_ST) && !defined(_SFX)
#define __7Z_SET_PROPERTIES
#endif
#else
#define __7Z_SET_PROPERTIES
#endif
#endif
#ifndef EXTRACT_ONLY
class COutHandler: public CMultiMethodProps
{
HRESULT SetSolidFromString(const UString &s);
HRESULT SetSolidFromPROPVARIANT(const PROPVARIANT &value);
public:
bool _removeSfxBlock;
UInt64 _numSolidFiles;
UInt64 _numSolidBytes;
bool _numSolidBytesDefined;
bool _solidExtension;
bool _compressHeaders;
bool _encryptHeadersSpecified;
bool _encryptHeaders;
// bool _useParents; 9.26
CBoolPair Write_CTime;
CBoolPair Write_ATime;
CBoolPair Write_MTime;
bool _volumeMode;
void InitSolidFiles() { _numSolidFiles = (UInt64)(Int64)(-1); }
void InitSolidSize() { _numSolidBytes = (UInt64)(Int64)(-1); }
void InitSolid()
{
InitSolidFiles();
InitSolidSize();
_solidExtension = false;
_numSolidBytesDefined = false;
}
void InitProps();
COutHandler() { InitProps(); }
HRESULT SetProperty(const wchar_t *name, const PROPVARIANT &value);
};
#endif
class CHandler:
public IInArchive,
public IArchiveGetRawProps,
#ifdef __7Z_SET_PROPERTIES
public ISetProperties,
#endif
#ifndef EXTRACT_ONLY
public IOutArchive,
#endif
PUBLIC_ISetCompressCodecsInfo
public CMyUnknownImp
#ifndef EXTRACT_ONLY
, public COutHandler
#endif
{
public:
MY_QUERYINTERFACE_BEGIN2(IInArchive)
MY_QUERYINTERFACE_ENTRY(IArchiveGetRawProps)
#ifdef __7Z_SET_PROPERTIES
MY_QUERYINTERFACE_ENTRY(ISetProperties)
#endif
#ifndef EXTRACT_ONLY
MY_QUERYINTERFACE_ENTRY(IOutArchive)
#endif
QUERY_ENTRY_ISetCompressCodecsInfo
MY_QUERYINTERFACE_END
MY_ADDREF_RELEASE
INTERFACE_IInArchive(;)
INTERFACE_IArchiveGetRawProps(;)
#ifdef __7Z_SET_PROPERTIES
STDMETHOD(SetProperties)(const wchar_t **names, const PROPVARIANT *values, UInt32 numProps);
#endif
#ifndef EXTRACT_ONLY
INTERFACE_IOutArchive(;)
#endif
DECL_ISetCompressCodecsInfo
CHandler();
private:
CMyComPtr<IInStream> _inStream;
NArchive::N7z::CDbEx _db;
#ifndef _NO_CRYPTO
bool _isEncrypted;
bool _passwordIsDefined;
#endif
#ifdef EXTRACT_ONLY
#ifdef __7Z_SET_PROPERTIES
UInt32 _numThreads;
#endif
UInt32 _crcSize;
#else
CRecordVector<CBind> _binds;
HRESULT PropsMethod_To_FullMethod(CMethodFull &dest, const COneMethodInfo &m);
HRESULT SetHeaderMethod(CCompressionMethodMode &headerMethod);
void AddDefaultMethod();
HRESULT SetMainMethod(CCompressionMethodMode &method,
CObjectVector<COneMethodInfo> &methodsInfo
#ifndef _7ZIP_ST
, UInt32 numThreads
#endif
);
#endif
bool IsFolderEncrypted(CNum folderIndex) const;
#ifndef _SFX
CRecordVector<UInt64> _fileInfoPopIDs;
void FillPopIDs();
void AddMethodName(AString &s, UInt64 id);
HRESULT SetMethodToProp(CNum folderIndex, PROPVARIANT *prop) const;
#endif
DECL_EXTERNAL_CODECS_VARS
};
}}
#endif
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