1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/other-licenses/7zstub/src/7zip/Archive/7z/7zHandler.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,234 @@
1.4 +// 7z/Handler.h
1.5 +
1.6 +#ifndef __7Z_HANDLER_H
1.7 +#define __7Z_HANDLER_H
1.8 +
1.9 +#include "../IArchive.h"
1.10 +#include "7zIn.h"
1.11 +
1.12 +#include "7zCompressionMode.h"
1.13 +
1.14 +#ifndef _SFX
1.15 +#include "7zMethods.h"
1.16 +#endif
1.17 +
1.18 +#ifdef COMPRESS_MT
1.19 +#include "../../../Windows/System.h"
1.20 +#endif
1.21 +
1.22 +namespace NArchive {
1.23 +namespace N7z {
1.24 +
1.25 +#ifdef _7Z_VOL
1.26 +struct CRef
1.27 +{
1.28 + int VolumeIndex;
1.29 + int ItemIndex;
1.30 +};
1.31 +
1.32 +/*
1.33 +struct CRef2
1.34 +{
1.35 + CRecordVector<CRef> Refs;
1.36 + UInt64 UnPackSize;
1.37 + UInt64 PackSize;
1.38 + UInt64 StartPos;
1.39 + CRef2(): UnPackSize(0), PackSize(0), StartPos(0) {}
1.40 +};
1.41 +*/
1.42 +
1.43 +struct CVolume
1.44 +{
1.45 + int StartRef2Index;
1.46 + CMyComPtr<IInStream> Stream;
1.47 + CArchiveDatabaseEx Database;
1.48 +};
1.49 +#endif
1.50 +
1.51 +#ifndef EXTRACT_ONLY
1.52 +
1.53 +struct COneMethodInfo
1.54 +{
1.55 + CObjectVector<CProperty> CoderProperties;
1.56 + UString MethodName;
1.57 +};
1.58 +#endif
1.59 +
1.60 +// {23170F69-40C1-278A-1000-000110070000}
1.61 +DEFINE_GUID(CLSID_CFormat7z,
1.62 + 0x23170F69, 0x40C1, 0x278A, 0x10, 0x00, 0x00, 0x01, 0x10, 0x07, 0x00, 0x00);
1.63 +
1.64 +#ifndef __7Z_SET_PROPERTIES
1.65 +
1.66 +#ifdef EXTRACT_ONLY
1.67 +#ifdef COMPRESS_MT
1.68 +#define __7Z_SET_PROPERTIES
1.69 +#endif
1.70 +#else
1.71 +#define __7Z_SET_PROPERTIES
1.72 +#endif
1.73 +
1.74 +#endif
1.75 +
1.76 +
1.77 +class CHandler:
1.78 + public IInArchive,
1.79 + #ifdef _7Z_VOL
1.80 + public IInArchiveGetStream,
1.81 + #endif
1.82 + #ifdef __7Z_SET_PROPERTIES
1.83 + public ISetProperties,
1.84 + #endif
1.85 + #ifndef EXTRACT_ONLY
1.86 + public IOutArchive,
1.87 + #endif
1.88 + public CMyUnknownImp
1.89 +{
1.90 +public:
1.91 + MY_QUERYINTERFACE_BEGIN
1.92 + #ifdef _7Z_VOL
1.93 + MY_QUERYINTERFACE_ENTRY(IInArchiveGetStream)
1.94 + #endif
1.95 + #ifdef __7Z_SET_PROPERTIES
1.96 + MY_QUERYINTERFACE_ENTRY(ISetProperties)
1.97 + #endif
1.98 + #ifndef EXTRACT_ONLY
1.99 + MY_QUERYINTERFACE_ENTRY(IOutArchive)
1.100 + #endif
1.101 + MY_QUERYINTERFACE_END
1.102 + MY_ADDREF_RELEASE
1.103 +
1.104 + STDMETHOD(Open)(IInStream *stream,
1.105 + const UInt64 *maxCheckStartPosition,
1.106 + IArchiveOpenCallback *openArchiveCallback);
1.107 + STDMETHOD(Close)();
1.108 +
1.109 + STDMETHOD(GetNumberOfItems)(UInt32 *numItems);
1.110 + STDMETHOD(GetProperty)(UInt32 index, PROPID propID, PROPVARIANT *value);
1.111 + STDMETHOD(Extract)(const UInt32* indices, UInt32 numItems,
1.112 + Int32 testMode, IArchiveExtractCallback *extractCallback);
1.113 +
1.114 + STDMETHOD(GetArchiveProperty)(PROPID propID, PROPVARIANT *value);
1.115 +
1.116 + STDMETHOD(GetNumberOfProperties)(UInt32 *numProperties);
1.117 + STDMETHOD(GetPropertyInfo)(UInt32 index,
1.118 + BSTR *name, PROPID *propID, VARTYPE *varType);
1.119 +
1.120 + STDMETHOD(GetNumberOfArchiveProperties)(UInt32 *numProperties);
1.121 + STDMETHOD(GetArchivePropertyInfo)(UInt32 index,
1.122 + BSTR *name, PROPID *propID, VARTYPE *varType);
1.123 +
1.124 + #ifdef _7Z_VOL
1.125 + STDMETHOD(GetStream)(UInt32 index, ISequentialInStream **stream);
1.126 + #endif
1.127 +
1.128 + #ifdef __7Z_SET_PROPERTIES
1.129 + STDMETHOD(SetProperties)(const wchar_t **names, const PROPVARIANT *values, Int32 numProperties);
1.130 + #endif
1.131 +
1.132 + #ifndef EXTRACT_ONLY
1.133 + // IOutArchiveHandler
1.134 + STDMETHOD(UpdateItems)(ISequentialOutStream *outStream, UInt32 numItems,
1.135 + IArchiveUpdateCallback *updateCallback);
1.136 +
1.137 + STDMETHOD(GetFileTimeType)(UInt32 *type);
1.138 +
1.139 + // ISetProperties
1.140 +
1.141 + HRESULT SetSolidSettings(const UString &s);
1.142 + HRESULT SetSolidSettings(const PROPVARIANT &value);
1.143 + #endif
1.144 +
1.145 + CHandler();
1.146 +
1.147 +private:
1.148 + #ifdef _7Z_VOL
1.149 + CObjectVector<CVolume> _volumes;
1.150 + CObjectVector<CRef> _refs;
1.151 + #else
1.152 + CMyComPtr<IInStream> _inStream;
1.153 + NArchive::N7z::CArchiveDatabaseEx _database;
1.154 + #endif
1.155 +
1.156 + #ifdef COMPRESS_MT
1.157 + UInt32 _numThreads;
1.158 + #endif
1.159 +
1.160 + #ifndef EXTRACT_ONLY
1.161 + CObjectVector<COneMethodInfo> _methods;
1.162 + CRecordVector<CBind> _binds;
1.163 + bool _removeSfxBlock;
1.164 + UInt64 _numSolidFiles;
1.165 + UInt64 _numSolidBytes;
1.166 + bool _numSolidBytesDefined;
1.167 + bool _solidExtension;
1.168 +
1.169 + bool _compressHeaders;
1.170 + bool _compressHeadersFull;
1.171 + bool _encryptHeaders;
1.172 +
1.173 + bool _autoFilter;
1.174 + UInt32 _level;
1.175 +
1.176 + bool _volumeMode;
1.177 +
1.178 +
1.179 + HRESULT SetParam(COneMethodInfo &oneMethodInfo, const UString &name, const UString &value);
1.180 + HRESULT SetParams(COneMethodInfo &oneMethodInfo, const UString &srcString);
1.181 +
1.182 + HRESULT SetPassword(CCompressionMethodMode &methodMode,
1.183 + IArchiveUpdateCallback *updateCallback);
1.184 +
1.185 + HRESULT SetCompressionMethod(CCompressionMethodMode &method,
1.186 + CObjectVector<COneMethodInfo> &methodsInfo
1.187 + #ifdef COMPRESS_MT
1.188 + , UInt32 numThreads
1.189 + #endif
1.190 + );
1.191 +
1.192 + HRESULT SetCompressionMethod(
1.193 + CCompressionMethodMode &method,
1.194 + CCompressionMethodMode &headerMethod);
1.195 +
1.196 + #endif
1.197 +
1.198 + #ifndef _SFX
1.199 +
1.200 + CRecordVector<UInt64> _fileInfoPopIDs;
1.201 + void FillPopIDs();
1.202 +
1.203 + #endif
1.204 +
1.205 + #ifndef EXTRACT_ONLY
1.206 +
1.207 + void InitSolidFiles() { _numSolidFiles = UInt64(Int64(-1)); }
1.208 + void InitSolidSize() { _numSolidBytes = UInt64(Int64(-1)); }
1.209 + void InitSolid()
1.210 + {
1.211 + InitSolidFiles();
1.212 + InitSolidSize();
1.213 + _solidExtension = false;
1.214 + _numSolidBytesDefined = false;
1.215 + }
1.216 +
1.217 + void Init()
1.218 + {
1.219 + _removeSfxBlock = false;
1.220 + _compressHeaders = true;
1.221 + _compressHeadersFull = true;
1.222 + _encryptHeaders = false;
1.223 + #ifdef COMPRESS_MT
1.224 + _numThreads = NWindows::NSystem::GetNumberOfProcessors();
1.225 + #endif
1.226 +
1.227 + _level = 5;
1.228 + _autoFilter = true;
1.229 + _volumeMode = false;
1.230 + InitSolid();
1.231 + }
1.232 + #endif
1.233 +};
1.234 +
1.235 +}}
1.236 +
1.237 +#endif
