diff options
Diffstat (limited to 'src/libs/7zip/unix/CPP/7zip/Archive/7z/7zHandlerOut.cpp')
| -rw-r--r-- | src/libs/7zip/unix/CPP/7zip/Archive/7z/7zHandlerOut.cpp | 875 |
1 files changed, 0 insertions, 875 deletions
diff --git a/src/libs/7zip/unix/CPP/7zip/Archive/7z/7zHandlerOut.cpp b/src/libs/7zip/unix/CPP/7zip/Archive/7z/7zHandlerOut.cpp deleted file mode 100644 index 7de5b8140..000000000 --- a/src/libs/7zip/unix/CPP/7zip/Archive/7z/7zHandlerOut.cpp +++ /dev/null @@ -1,875 +0,0 @@ -// 7zHandlerOut.cpp - -#include "StdAfx.h" - -#include "../../../Common/ComTry.h" -#include "../../../Common/StringToInt.h" -#include "../../../Common/Wildcard.h" - -#include "../Common/ItemNameUtils.h" -#include "../Common/ParseProperties.h" - -#include "7zHandler.h" -#include "7zOut.h" -#include "7zUpdate.h" - -using namespace NWindows; - -namespace NArchive { -namespace N7z { - -static const wchar_t *k_LZMA_Name = L"LZMA"; -static const wchar_t *kDefaultMethodName = L"LZMA2"; -static const wchar_t *k_Copy_Name = L"Copy"; - -static const wchar_t *k_MatchFinder_ForHeaders = L"BT2"; -static const UInt32 k_NumFastBytes_ForHeaders = 273; -static const UInt32 k_Level_ForHeaders = 5; -static const UInt32 k_Dictionary_ForHeaders = - #ifdef UNDER_CE - 1 << 18; - #else - 1 << 20; - #endif - -STDMETHODIMP CHandler::GetFileTimeType(UInt32 *type) -{ - *type = NFileTimeType::kWindows; - return S_OK; -} - -HRESULT CHandler::PropsMethod_To_FullMethod(CMethodFull &dest, const COneMethodInfo &m) -{ - if (!FindMethod( - EXTERNAL_CODECS_VARS - m.MethodName, dest.Id, dest.NumInStreams, dest.NumOutStreams)) - return E_INVALIDARG; - (CProps &)dest = (CProps &)m; - return S_OK; -} - -HRESULT CHandler::SetHeaderMethod(CCompressionMethodMode &headerMethod) -{ - if (!_compressHeaders) - return S_OK; - COneMethodInfo m; - m.MethodName = k_LZMA_Name; - m.AddPropString(NCoderPropID::kMatchFinder, k_MatchFinder_ForHeaders); - m.AddProp32(NCoderPropID::kLevel, k_Level_ForHeaders); - m.AddProp32(NCoderPropID::kNumFastBytes, k_NumFastBytes_ForHeaders); - m.AddProp32(NCoderPropID::kDictionarySize, k_Dictionary_ForHeaders); - m.AddNumThreadsProp(1); - - CMethodFull methodFull; - RINOK(PropsMethod_To_FullMethod(methodFull, m)); - headerMethod.Methods.Add(methodFull); - return S_OK; -} - -void CHandler::AddDefaultMethod() -{ - FOR_VECTOR (i, _methods) - { - UString &methodName = _methods[i].MethodName; - if (methodName.IsEmpty()) - methodName = kDefaultMethodName; - } - if (_methods.IsEmpty()) - { - COneMethodInfo m; - m.MethodName = (GetLevel() == 0 ? k_Copy_Name : kDefaultMethodName); - _methods.Add(m); - } -} - -HRESULT CHandler::SetMainMethod( - CCompressionMethodMode &methodMode, - CObjectVector<COneMethodInfo> &methods - #ifndef _7ZIP_ST - , UInt32 numThreads - #endif - ) -{ - AddDefaultMethod(); - - const UInt64 kSolidBytes_Min = (1 << 24); - const UInt64 kSolidBytes_Max = ((UInt64)1 << 32) - 1; - - bool needSolid = false; - FOR_VECTOR (i, methods) - { - COneMethodInfo &oneMethodInfo = methods[i]; - SetGlobalLevelAndThreads(oneMethodInfo - #ifndef _7ZIP_ST - , numThreads - #endif - ); - - CMethodFull methodFull; - RINOK(PropsMethod_To_FullMethod(methodFull, oneMethodInfo)); - methodMode.Methods.Add(methodFull); - - if (methodFull.Id != k_Copy) - needSolid = true; - - if (_numSolidBytesDefined) - continue; - - UInt32 dicSize; - switch (methodFull.Id) - { - case k_LZMA: - case k_LZMA2: dicSize = oneMethodInfo.Get_Lzma_DicSize(); break; - case k_PPMD: dicSize = oneMethodInfo.Get_Ppmd_MemSize(); break; - case k_Deflate: dicSize = (UInt32)1 << 15; break; - case k_BZip2: dicSize = oneMethodInfo.Get_BZip2_BlockSize(); break; - default: continue; - } - _numSolidBytes = (UInt64)dicSize << 7; - if (_numSolidBytes < kSolidBytes_Min) _numSolidBytes = kSolidBytes_Min; - if (_numSolidBytes > kSolidBytes_Max) _numSolidBytes = kSolidBytes_Max; - _numSolidBytesDefined = true; - } - - if (!_numSolidBytesDefined) - if (needSolid) - _numSolidBytes = kSolidBytes_Max; - else - _numSolidBytes = 0; - _numSolidBytesDefined = true; - return S_OK; -} - -static HRESULT GetTime(IArchiveUpdateCallback *updateCallback, int index, PROPID propID, UInt64 &ft, bool &ftDefined) -{ - // ft = 0; - // ftDefined = false; - NCOM::CPropVariant prop; - RINOK(updateCallback->GetProperty(index, propID, &prop)); - if (prop.vt == VT_FILETIME) - { - ft = prop.filetime.dwLowDateTime | ((UInt64)prop.filetime.dwHighDateTime << 32); - ftDefined = true; - } - else if (prop.vt != VT_EMPTY) - return E_INVALIDARG; - else - { - ft = 0; - ftDefined = false; - } - return S_OK; -} - -/* - -#ifdef _WIN32 -static const wchar_t kDirDelimiter1 = L'\\'; -#endif -static const wchar_t kDirDelimiter2 = L'/'; - -static inline bool IsCharDirLimiter(wchar_t c) -{ - return ( - #ifdef _WIN32 - c == kDirDelimiter1 || - #endif - c == kDirDelimiter2); -} - -static int FillSortIndex(CObjectVector<CTreeFolder> &treeFolders, int cur, int curSortIndex) -{ - CTreeFolder &tf = treeFolders[cur]; - tf.SortIndex = curSortIndex++; - for (int i = 0; i < tf.SubFolders.Size(); i++) - curSortIndex = FillSortIndex(treeFolders, tf.SubFolders[i], curSortIndex); - tf.SortIndexEnd = curSortIndex; - return curSortIndex; -} - -static int FindSubFolder(const CObjectVector<CTreeFolder> &treeFolders, int cur, const UString &name, int &insertPos) -{ - const CIntVector &subFolders = treeFolders[cur].SubFolders; - int left = 0, right = subFolders.Size(); - insertPos = -1; - for (;;) - { - if (left == right) - { - insertPos = left; - return -1; - } - int mid = (left + right) / 2; - int midFolder = subFolders[mid]; - int compare = CompareFileNames(name, treeFolders[midFolder].Name); - if (compare == 0) - return midFolder; - if (compare < 0) - right = mid; - else - left = mid + 1; - } -} - -static int AddFolder(CObjectVector<CTreeFolder> &treeFolders, int cur, const UString &name) -{ - int insertPos; - int folderIndex = FindSubFolder(treeFolders, cur, name, insertPos); - if (folderIndex < 0) - { - folderIndex = treeFolders.Size(); - CTreeFolder &newFolder = treeFolders.AddNew(); - newFolder.Parent = cur; - newFolder.Name = name; - treeFolders[cur].SubFolders.Insert(insertPos, folderIndex); - } - // else if (treeFolders[folderIndex].IsAltStreamFolder != isAltStreamFolder) throw 1123234234; - return folderIndex; -} -*/ - -STDMETHODIMP CHandler::UpdateItems(ISequentialOutStream *outStream, UInt32 numItems, - IArchiveUpdateCallback *updateCallback) -{ - COM_TRY_BEGIN - - const CDbEx *db = 0; - #ifdef _7Z_VOL - if (_volumes.Size() > 1) - return E_FAIL; - const CVolume *volume = 0; - if (_volumes.Size() == 1) - { - volume = &_volumes.Front(); - db = &volume->Database; - } - #else - if (_inStream != 0) - db = &_db; - #endif - - /* - CMyComPtr<IArchiveGetRawProps> getRawProps; - updateCallback->QueryInterface(IID_IArchiveGetRawProps, (void **)&getRawProps); - - CUniqBlocks secureBlocks; - secureBlocks.AddUniq(NULL, 0); - - CObjectVector<CTreeFolder> treeFolders; - { - CTreeFolder folder; - folder.Parent = -1; - treeFolders.Add(folder); - } - */ - - CObjectVector<CUpdateItem> updateItems; - - bool need_CTime = (Write_CTime.Def && Write_CTime.Val); - bool need_ATime = (Write_ATime.Def && Write_ATime.Val); - bool need_MTime = (Write_MTime.Def && Write_MTime.Val || !Write_MTime.Def); - if (db) - { - if (!Write_CTime.Def) need_CTime = !db->CTime.Defs.IsEmpty(); - if (!Write_ATime.Def) need_ATime = !db->ATime.Defs.IsEmpty(); - if (!Write_MTime.Def) need_MTime = !db->MTime.Defs.IsEmpty(); - } - - UString s; - - for (UInt32 i = 0; i < numItems; i++) - { - Int32 newData, newProps; - UInt32 indexInArchive; - if (!updateCallback) - return E_FAIL; - RINOK(updateCallback->GetUpdateItemInfo(i, &newData, &newProps, &indexInArchive)); - CUpdateItem ui; - ui.NewProps = IntToBool(newProps); - ui.NewData = IntToBool(newData); - ui.IndexInArchive = indexInArchive; - ui.IndexInClient = i; - ui.IsAnti = false; - ui.Size = 0; - - UString name; - // bool isAltStream = false; - if (ui.IndexInArchive != -1) - { - if (db == 0 || (unsigned)ui.IndexInArchive >= db->Files.Size()) - return E_INVALIDARG; - const CFileItem &fi = db->Files[ui.IndexInArchive]; - if (!ui.NewProps) - { - _db.GetPath(ui.IndexInArchive, name); - } - ui.IsDir = fi.IsDir; - ui.Size = fi.Size; - // isAltStream = fi.IsAltStream; - ui.IsAnti = db->IsItemAnti(ui.IndexInArchive); - - if (!ui.NewProps) - { - ui.CTimeDefined = db->CTime.GetItem(ui.IndexInArchive, ui.CTime); - ui.ATimeDefined = db->ATime.GetItem(ui.IndexInArchive, ui.ATime); - ui.MTimeDefined = db->MTime.GetItem(ui.IndexInArchive, ui.MTime); - } - } - - if (ui.NewProps) - { - bool folderStatusIsDefined; - { - NCOM::CPropVariant prop; - RINOK(updateCallback->GetProperty(i, kpidAttrib, &prop)); - if (prop.vt == VT_EMPTY) - ui.AttribDefined = false; - else if (prop.vt != VT_UI4) - return E_INVALIDARG; - else - { - ui.Attrib = prop.ulVal; - ui.AttribDefined = true; - } - } - - // we need MTime to sort files. - if (need_CTime) RINOK(GetTime(updateCallback, i, kpidCTime, ui.CTime, ui.CTimeDefined)); - if (need_ATime) RINOK(GetTime(updateCallback, i, kpidATime, ui.ATime, ui.ATimeDefined)); - if (need_MTime) RINOK(GetTime(updateCallback, i, kpidMTime, ui.MTime, ui.MTimeDefined)); - - /* - if (getRawProps) - { - const void *data; - UInt32 dataSize; - UInt32 propType; - - getRawProps->GetRawProp(i, kpidNtSecure, &data, &dataSize, &propType); - if (dataSize != 0 && propType != NPropDataType::kRaw) - return E_FAIL; - ui.SecureIndex = secureBlocks.AddUniq((const Byte *)data, dataSize); - } - */ - - { - NCOM::CPropVariant prop; - RINOK(updateCallback->GetProperty(i, kpidPath, &prop)); - if (prop.vt == VT_EMPTY) - { - } - else if (prop.vt != VT_BSTR) - return E_INVALIDARG; - else - { - name = NItemName::MakeLegalName(prop.bstrVal); - } - } - { - NCOM::CPropVariant prop; - RINOK(updateCallback->GetProperty(i, kpidIsDir, &prop)); - if (prop.vt == VT_EMPTY) - folderStatusIsDefined = false; - else if (prop.vt != VT_BOOL) - return E_INVALIDARG; - else - { - ui.IsDir = (prop.boolVal != VARIANT_FALSE); - folderStatusIsDefined = true; - } - } - - { - NCOM::CPropVariant prop; - RINOK(updateCallback->GetProperty(i, kpidIsAnti, &prop)); - if (prop.vt == VT_EMPTY) - ui.IsAnti = false; - else if (prop.vt != VT_BOOL) - return E_INVALIDARG; - else - ui.IsAnti = (prop.boolVal != VARIANT_FALSE); - } - - /* - { - NCOM::CPropVariant prop; - RINOK(updateCallback->GetProperty(i, kpidIsAltStream, &prop)); - if (prop.vt == VT_EMPTY) - isAltStream = false; - else if (prop.vt != VT_BOOL) - return E_INVALIDARG; - else - isAltStream = (prop.boolVal != VARIANT_FALSE); - } - */ - - if (ui.IsAnti) - { - ui.AttribDefined = false; - - ui.CTimeDefined = false; - ui.ATimeDefined = false; - ui.MTimeDefined = false; - - ui.Size = 0; - } - - if (!folderStatusIsDefined && ui.AttribDefined) - ui.SetDirStatusFromAttrib(); - } - else - { - /* - if (_db.SecureIDs.IsEmpty()) - ui.SecureIndex = secureBlocks.AddUniq(NULL, 0); - else - { - int id = _db.SecureIDs[ui.IndexInArchive]; - size_t offs = _db.SecureOffsets[id]; - size_t size = _db.SecureOffsets[id + 1] - offs; - ui.SecureIndex = secureBlocks.AddUniq(_db.SecureBuf + offs, size); - } - */ - } - - /* - { - int folderIndex = 0; - if (_useParents) - { - int j; - s.Empty(); - for (j = 0; j < name.Len(); j++) - { - wchar_t c = name[j]; - if (IsCharDirLimiter(c)) - { - folderIndex = AddFolder(treeFolders, folderIndex, s); - s.Empty(); - continue; - } - s += c; - } - if (isAltStream) - { - int colonPos = s.Find(':'); - if (colonPos < 0) - { - // isAltStream = false; - return E_INVALIDARG; - } - UString mainName = s.Left(colonPos); - int newFolderIndex = AddFolder(treeFolders, folderIndex, mainName); - if (treeFolders[newFolderIndex].UpdateItemIndex < 0) - { - for (int j = updateItems.Size() - 1; j >= 0; j--) - { - CUpdateItem &ui2 = updateItems[j]; - if (ui2.ParentFolderIndex == folderIndex - && ui2.Name == mainName) - { - ui2.TreeFolderIndex = newFolderIndex; - treeFolders[newFolderIndex].UpdateItemIndex = j; - } - } - } - folderIndex = newFolderIndex; - s.Delete(0, colonPos + 1); - } - ui.Name = s; - } - else - ui.Name = name; - ui.IsAltStream = isAltStream; - ui.ParentFolderIndex = folderIndex; - ui.TreeFolderIndex = -1; - if (ui.IsDir && !s.IsEmpty()) - { - ui.TreeFolderIndex = AddFolder(treeFolders, folderIndex, s); - treeFolders[ui.TreeFolderIndex].UpdateItemIndex = updateItems.Size(); - } - } - */ - ui.Name = name; - - if (ui.NewData) - { - NCOM::CPropVariant prop; - RINOK(updateCallback->GetProperty(i, kpidSize, &prop)); - if (prop.vt != VT_UI8) - return E_INVALIDARG; - ui.Size = (UInt64)prop.uhVal.QuadPart; - if (ui.Size != 0 && ui.IsAnti) - return E_INVALIDARG; - } - updateItems.Add(ui); - } - - /* - FillSortIndex(treeFolders, 0, 0); - for (i = 0; i < (UInt32)updateItems.Size(); i++) - { - CUpdateItem &ui = updateItems[i]; - ui.ParentSortIndex = treeFolders[ui.ParentFolderIndex].SortIndex; - ui.ParentSortIndexEnd = treeFolders[ui.ParentFolderIndex].SortIndexEnd; - } - */ - - CCompressionMethodMode methodMode, headerMethod; - - HRESULT res = SetMainMethod(methodMode, _methods - #ifndef _7ZIP_ST - , _numThreads - #endif - ); - RINOK(res); - methodMode.Binds = _binds; - - RINOK(SetHeaderMethod(headerMethod)); - #ifndef _7ZIP_ST - methodMode.NumThreads = _numThreads; - headerMethod.NumThreads = 1; - #endif - - CMyComPtr<ICryptoGetTextPassword2> getPassword2; - updateCallback->QueryInterface(IID_ICryptoGetTextPassword2, (void **)&getPassword2); - - methodMode.PasswordIsDefined = false; - methodMode.Password.Empty(); - if (getPassword2) - { - CMyComBSTR password; - Int32 passwordIsDefined; - RINOK(getPassword2->CryptoGetTextPassword2(&passwordIsDefined, &password)); - methodMode.PasswordIsDefined = IntToBool(passwordIsDefined); - if (methodMode.PasswordIsDefined && (BSTR)password) - methodMode.Password = password; - } - - bool compressMainHeader = _compressHeaders; // check it - - bool encryptHeaders = false; - - if (methodMode.PasswordIsDefined) - { - if (_encryptHeadersSpecified) - encryptHeaders = _encryptHeaders; - #ifndef _NO_CRYPTO - else - encryptHeaders = _passwordIsDefined; - #endif - compressMainHeader = true; - if (encryptHeaders) - { - headerMethod.PasswordIsDefined = methodMode.PasswordIsDefined; - headerMethod.Password = methodMode.Password; - } - } - - if (numItems < 2) - compressMainHeader = false; - - CUpdateOptions options; - options.Method = &methodMode; - options.HeaderMethod = (_compressHeaders || encryptHeaders) ? &headerMethod : 0; - int level = GetLevel(); - options.UseFilters = level != 0 && _autoFilter; - options.MaxFilter = level >= 8; - - options.HeaderOptions.CompressMainHeader = compressMainHeader; - /* - options.HeaderOptions.WriteCTime = Write_CTime; - options.HeaderOptions.WriteATime = Write_ATime; - options.HeaderOptions.WriteMTime = Write_MTime; - */ - - options.NumSolidFiles = _numSolidFiles; - options.NumSolidBytes = _numSolidBytes; - options.SolidExtension = _solidExtension; - options.RemoveSfxBlock = _removeSfxBlock; - options.VolumeMode = _volumeMode; - - COutArchive archive; - CArchiveDatabaseOut newDatabase; - - CMyComPtr<ICryptoGetTextPassword> getPassword; - updateCallback->QueryInterface(IID_ICryptoGetTextPassword, (void **)&getPassword); - - /* - if (secureBlocks.Sorted.Size() > 1) - { - secureBlocks.GetReverseMap(); - for (int i = 0; i < updateItems.Size(); i++) - { - int &secureIndex = updateItems[i].SecureIndex; - secureIndex = secureBlocks.BufIndexToSortedIndex[secureIndex]; - } - } - */ - - res = Update( - EXTERNAL_CODECS_VARS - #ifdef _7Z_VOL - volume ? volume->Stream: 0, - volume ? db : 0, - #else - _inStream, - db, - #endif - updateItems, - // treeFolders, - // secureBlocks, - archive, newDatabase, outStream, updateCallback, options - #ifndef _NO_CRYPTO - , getPassword - #endif - ); - - RINOK(res); - - updateItems.ClearAndFree(); - - return archive.WriteDatabase(EXTERNAL_CODECS_VARS - newDatabase, options.HeaderMethod, options.HeaderOptions); - - COM_TRY_END -} - -static HRESULT GetBindInfoPart(UString &srcString, UInt32 &coder, UInt32 &stream) -{ - stream = 0; - int index = ParseStringToUInt32(srcString, coder); - if (index == 0) - return E_INVALIDARG; - srcString.Delete(0, index); - if (srcString[0] == 's') - { - srcString.Delete(0); - int index = ParseStringToUInt32(srcString, stream); - if (index == 0) - return E_INVALIDARG; - srcString.Delete(0, index); - } - return S_OK; -} - -void COutHandler::InitProps() -{ - CMultiMethodProps::Init(); - - _removeSfxBlock = false; - _compressHeaders = true; - _encryptHeadersSpecified = false; - _encryptHeaders = false; - // _useParents = false; - - Write_CTime.Init(); - Write_ATime.Init(); - Write_MTime.Init(); - - _volumeMode = false; - InitSolid(); -} - -HRESULT COutHandler::SetSolidFromString(const UString &s) -{ - UString s2 = s; - s2.MakeLower_Ascii(); - for (unsigned i = 0; i < s2.Len();) - { - const wchar_t *start = ((const wchar_t *)s2) + i; - const wchar_t *end; - UInt64 v = ConvertStringToUInt64(start, &end); - if (start == end) - { - if (s2[i++] != 'e') - return E_INVALIDARG; - _solidExtension = true; - continue; - } - i += (int)(end - start); - if (i == s2.Len()) - return E_INVALIDARG; - wchar_t c = s2[i++]; - if (c == 'f') - { - if (v < 1) - v = 1; - _numSolidFiles = v; - } - else - { - unsigned numBits; - switch (c) - { - case 'b': numBits = 0; break; - case 'k': numBits = 10; break; - case 'm': numBits = 20; break; - case 'g': numBits = 30; break; - case 't': numBits = 40; break; - default: return E_INVALIDARG; - } - _numSolidBytes = (v << numBits); - _numSolidBytesDefined = true; - } - } - return S_OK; -} - -HRESULT COutHandler::SetSolidFromPROPVARIANT(const PROPVARIANT &value) -{ - bool isSolid; - switch (value.vt) - { - case VT_EMPTY: isSolid = true; break; - case VT_BOOL: isSolid = (value.boolVal != VARIANT_FALSE); break; - case VT_BSTR: - if (StringToBool(value.bstrVal, isSolid)) - break; - return SetSolidFromString(value.bstrVal); - default: return E_INVALIDARG; - } - if (isSolid) - InitSolid(); - else - _numSolidFiles = 1; - return S_OK; -} - -static HRESULT PROPVARIANT_to_BoolPair(const PROPVARIANT &prop, CBoolPair &dest) -{ - RINOK(PROPVARIANT_to_bool(prop, dest.Val)); - dest.Def = true; - return S_OK; -} - -HRESULT COutHandler::SetProperty(const wchar_t *nameSpec, const PROPVARIANT &value) -{ - UString name = nameSpec; - name.MakeLower_Ascii(); - if (name.IsEmpty()) - return E_INVALIDARG; - - if (name[0] == L's') - { - name.Delete(0); - if (name.IsEmpty()) - return SetSolidFromPROPVARIANT(value); - if (value.vt != VT_EMPTY) - return E_INVALIDARG; - return SetSolidFromString(name); - } - - UInt32 number; - int index = ParseStringToUInt32(name, number); - UString realName = name.Ptr(index); - if (index == 0) - { - if (name.IsEqualTo("rsfx")) return PROPVARIANT_to_bool(value, _removeSfxBlock); - if (name.IsEqualTo("hc")) return PROPVARIANT_to_bool(value, _compressHeaders); - // if (name.IsEqualToNoCase(L"HS")) return PROPVARIANT_to_bool(value, _useParents); - - if (name.IsEqualTo("hcf")) - { - bool compressHeadersFull = true; - RINOK(PROPVARIANT_to_bool(value, compressHeadersFull)); - return compressHeadersFull ? S_OK: E_INVALIDARG; - } - - if (name.IsEqualTo("he")) - { - RINOK(PROPVARIANT_to_bool(value, _encryptHeaders)); - _encryptHeadersSpecified = true; - return S_OK; - } - - if (name.IsEqualTo("tc")) return PROPVARIANT_to_BoolPair(value, Write_CTime); - if (name.IsEqualTo("ta")) return PROPVARIANT_to_BoolPair(value, Write_ATime); - if (name.IsEqualTo("tm")) return PROPVARIANT_to_BoolPair(value, Write_MTime); - - if (name.IsEqualTo("v")) return PROPVARIANT_to_bool(value, _volumeMode); - } - return CMultiMethodProps::SetProperty(name, value); -} - -STDMETHODIMP CHandler::SetProperties(const wchar_t **names, const PROPVARIANT *values, UInt32 numProps) -{ - COM_TRY_BEGIN - _binds.Clear(); - InitProps(); - - for (UInt32 i = 0; i < numProps; i++) - { - UString name = names[i]; - name.MakeLower_Ascii(); - if (name.IsEmpty()) - return E_INVALIDARG; - - const PROPVARIANT &value = values[i]; - - if (name[0] == 'b') - { - if (value.vt != VT_EMPTY) - return E_INVALIDARG; - name.Delete(0); - CBind bind; - RINOK(GetBindInfoPart(name, bind.OutCoder, bind.OutStream)); - if (name[0] != ':') - return E_INVALIDARG; - name.Delete(0); - RINOK(GetBindInfoPart(name, bind.InCoder, bind.InStream)); - if (!name.IsEmpty()) - return E_INVALIDARG; - _binds.Add(bind); - continue; - } - - RINOK(SetProperty(name, value)); - } - - unsigned numEmptyMethods = GetNumEmptyMethods(); - if (numEmptyMethods > 0) - { - unsigned k; - for (k = 0; k < _binds.Size(); k++) - { - const CBind &bind = _binds[k]; - if (bind.InCoder < (UInt32)numEmptyMethods || - bind.OutCoder < (UInt32)numEmptyMethods) - return E_INVALIDARG; - } - for (k = 0; k < _binds.Size(); k++) - { - CBind &bind = _binds[k]; - bind.InCoder -= (UInt32)numEmptyMethods; - bind.OutCoder -= (UInt32)numEmptyMethods; - } - _methods.DeleteFrontal(numEmptyMethods); - } - - AddDefaultMethod(); - - if (!_filterMethod.MethodName.IsEmpty()) - { - FOR_VECTOR (k, _binds) - { - CBind &bind = _binds[k]; - bind.InCoder++; - bind.OutCoder++; - } - _methods.Insert(0, _filterMethod); - } - - FOR_VECTOR (k, _binds) - { - const CBind &bind = _binds[k]; - if (bind.InCoder >= (UInt32)_methods.Size() || - bind.OutCoder >= (UInt32)_methods.Size()) - return E_INVALIDARG; - } - - return S_OK; - COM_TRY_END -} - -}} |