void BitMemExtractor::extract( const vector< byte_t >& in_buffer, const wstring& out_dir ) const {
CMyComPtr< IInArchive > inArchive = openArchive( mLibrary, mFormat, in_buffer, *this );
ExtractCallback* extractCallbackSpec = new ExtractCallback( *this, inArchive, out_dir );
CMyComPtr< IArchiveExtractCallback > extractCallback( extractCallbackSpec );
if ( inArchive->Extract( NULL, static_cast< UInt32 >( -1 ), false, extractCallback ) != S_OK ) {
throw BitException( extractCallbackSpec->getErrorMessage() );
}
}
HRESULT CPlugin::ExtractFiles(
bool decompressAllItems,
const UInt32 *indices,
UInt32 numIndices,
bool silent,
NExtract::NPathMode::EEnum pathMode,
NExtract::NOverwriteMode::EEnum overwriteMode,
const UString &destPath,
bool passwordIsDefined, const UString &password)
{
CScreenRestorer screenRestorer;
CProgressBox progressBox;
CProgressBox *progressBoxPointer = NULL;
if (!silent)
{
screenRestorer.Save();
progressBoxPointer = &progressBox;
progressBox.Init(
// g_StartupInfo.GetMsgString(NMessageID::kWaitTitle),
g_StartupInfo.GetMsgString(NMessageID::kExtracting));
}
CExtractCallbackImp *extractCallbackSpec = new CExtractCallbackImp;
CMyComPtr<IFolderArchiveExtractCallback> extractCallback(extractCallbackSpec);
extractCallbackSpec->Init(
CP_OEMCP,
progressBoxPointer,
/*
GetDefaultName(m_FileName, m_ArchiverInfo.Extension),
m_FileInfo.MTime, m_FileInfo.Attributes,
*/
passwordIsDefined, password);
if (decompressAllItems)
return m_ArchiveHandler->Extract(pathMode, overwriteMode,
destPath, BoolToInt(false), extractCallback);
else
{
CMyComPtr<IArchiveFolder> archiveFolder;
_folder.QueryInterface(IID_IArchiveFolder, &archiveFolder);
return archiveFolder->Extract(indices, numIndices,
BoolToInt(true), // includeAltStreams
BoolToInt(false), // replaceAltStreamChars
pathMode, overwriteMode,
destPath, BoolToInt(false), extractCallback);
}
}
void BitMemExtractor::extract( const vector< byte_t >& in_buffer, vector< byte_t >& out_buffer,
unsigned int index ) const {
CMyComPtr< IInArchive > inArchive = openArchive( mLibrary, mFormat, in_buffer, *this );
NCOM::CPropVariant prop;
inArchive->GetProperty( index, kpidSize, &prop );
MemExtractCallback* extractCallbackSpec = new MemExtractCallback( *this, inArchive, out_buffer );
const UInt32 indices[] = { index };
CMyComPtr< IArchiveExtractCallback > extractCallback( extractCallbackSpec );
if ( inArchive->Extract( indices, 1, false, extractCallback ) != S_OK ) {
throw BitException( extractCallbackSpec->getErrorMessage() );
}
}
HRESULT CPanelCopyThread::ProcessVirt()
{
/*
CMyComPtr<IFolderSetReplaceAltStreamCharsMode> iReplace;
FolderOperations.QueryInterface(IID_IFolderSetReplaceAltStreamCharsMode, &iReplace);
if (iReplace)
{
RINOK(iReplace->SetReplaceAltStreamCharsMode(ReplaceAltStreamChars ? 1 : 0));
}
*/
if (options->testMode)
{
CMyComPtr<IArchiveFolder> archiveFolder;
FolderOperations.QueryInterface(IID_IArchiveFolder, &archiveFolder);
if (!archiveFolder)
return E_NOTIMPL;
CMyComPtr<IFolderArchiveExtractCallback> extractCallback2;
RINOK(ExtractCallback.QueryInterface(IID_IFolderArchiveExtractCallback, &extractCallback2));
NExtract::NPathMode::EEnum pathMode =
NExtract::NPathMode::kCurPaths;
// NExtract::NPathMode::kFullPathnames;
Result = archiveFolder->Extract(&Indices.Front(), Indices.Size(),
BoolToInt(options->includeAltStreams),
BoolToInt(options->replaceAltStreamChars),
pathMode, NExtract::NOverwriteMode::kAsk,
options->folder, BoolToInt(true), extractCallback2);
}
else
Result = FolderOperations->CopyTo(
BoolToInt(options->moveMode),
&Indices.Front(), Indices.Size(),
BoolToInt(options->includeAltStreams),
BoolToInt(options->replaceAltStreamChars),
options->folder, ExtractCallback);
if (Result == S_OK && !ExtractCallbackSpec->ThereAreMessageErrors &&
(!options->hashMethods.IsEmpty() || options->testMode))
{
CProgressMessageBoxPair &pair = GetMessagePair(false); // GetMessagePair(ExtractCallbackSpec->Hash.NumErrors != 0);
AddHashBundleRes(pair.Message, Hash, FirstFilePath);
}
return Result;
}
bool vms7zipArchive::Extract(LPCSTR pszArchive, LPCSTR pszOutFolder)
{
CInFileStream *fileSpec = new CInFileStream;
CMyComPtr <IInStream> spFile = fileSpec;
m_errExtract = AEE_GENERIC_ERROR;
if (false == fileSpec->Open(pszArchive))
return false;
CMyComPtr <IInArchive> spArc;
vms7zipFormatDLL dll;
if (false == Find7zipDLL (dll, pszArchive, true, spFile, spArc) &&
false == Find7zipDLL (dll, pszArchive, false, spFile, spArc))
return false;
m_errExtract = AEE_NO_ERROR;
char sz [MY_MAX_PATH];
fsGetFileName (pszArchive, sz);
vms7zipArchiveExtractCallback aec (spArc, pszOutFolder, m_pAC, sz);
HRESULT hr;
if (FAILED (hr=spArc->Extract (NULL, (UInt32)-1, 0, &aec))) {
spArc = NULL;
m_errExtract = aec.is_AbortedByUser () ? AEE_ABORTED_BY_USER : AEE_GENERIC_ERROR;
return false;
}
spArc = NULL;
if (*aec.get_FurtherExtractFile () != 0) {
bool b = Extract (aec.get_FurtherExtractFile (), pszOutFolder);
DeleteFile (aec.get_FurtherExtractFile ());
return b;
}
return true;
}