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146 lines
3.1 KiB
C++
146 lines
3.1 KiB
C++
#include "HWPRecordBinData.h"
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#include "../HWPFile_Private.h"
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#include <iomanip>
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#include <regex>
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#include <sstream>
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namespace HWP
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{
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ECompressed GetCompressed(int nValue)
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{
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SWITCH(ECompressed, nValue)
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{
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CASE(ECompressed::FOLLOW_STORAGE);
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CASE(ECompressed::COMPRESS);
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CASE(ECompressed::NO_COMPRESS);
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DEFAULT(ECompressed::UNKNOWN);
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}
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}
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EType GetType(int nValue)
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{
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SWITCH(EType, nValue)
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{
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CASE(EType::LINK);
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CASE(EType::EMBEDDING);
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CASE(EType::STORAGE);
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DEFAULT(EType::UNKNOWN);
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}
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}
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EState GetState(int nValue)
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{
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SWITCH(EState, nValue)
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{
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CASE(EState::NEVER_ACCESSED);
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CASE(EState::FOUND_FILE_BY_ACCESS);
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CASE(EState::ACCESS_FAILED);
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CASE(EState::LINK_ACCESS_IGNORED);
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DEFAULT(EState::UNKNOWN);
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}
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}
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CHWPRecordBinData::CHWPRecordBinData(CHWPDocInfo& oDocInfo, int nTagNum, int nLevel, int nSize, CHWPStream& oBuffer, int nOff, int nVersion)
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: CHWPRecord(nTagNum, nLevel, nSize)
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{
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if (EHanType::HWP == oDocInfo.GetHanType())
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{
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if (oDocInfo.GetParentHWP()->GetBinData().empty())
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oDocInfo.GetParentHWP()->SetBinData(oDocInfo.GetParentHWP()->GetOleFile()->GetChildEntries(L"BinData"));
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}
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oBuffer.SavePosition();
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short shTypeBits;
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oBuffer.ReadShort(shTypeBits);
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m_eType = ::HWP::GetType(shTypeBits & 0x0F);
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m_eCompressed = ::HWP::GetCompressed(shTypeBits & 0x30);
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m_eState = GetState(shTypeBits & 0x300);
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if (EType::LINK == m_eType)
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{
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oBuffer.ReadString(m_sAPath, EStringCharacter::UTF16);
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oBuffer.ReadString(m_sRPath, EStringCharacter::UTF16);
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}
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if (EType::EMBEDDING == m_eType || EType::STORAGE == m_eType)
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{
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oBuffer.ReadShort(m_shBinDataID);
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m_sItemID = TO_HWP_STRING(m_shBinDataID);
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}
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if (EType::EMBEDDING == m_eType || EType::STORAGE == m_eType)
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{
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oBuffer.ReadString(m_sFormat, EStringCharacter::UTF16);
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std::wostringstream oStringStream;
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oStringStream << L"BIN" << std::setw(4) << std::setfill(L'0') << std::hex << m_shBinDataID << L"." << m_sFormat;
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m_sAPath = oStringStream.str();
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}
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oBuffer.Skip(nSize - oBuffer.GetDistanceToLastPos(true));
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}
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CHWPRecordBinData::CHWPRecordBinData(CXMLNode& oNode, int nVersion)
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: CHWPRecord(EHWPTag::HWPTAG_BIN_DATA, 0, 0)
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{
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m_sItemID = oNode.GetAttribute(L"id");
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HWP_STRING sType = oNode.GetAttribute(L"isEmbeded");
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if (L"0" == sType)
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{
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m_eType = EType::LINK;
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m_sAPath = oNode.GetAttribute(L"sub-path");
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if (m_sAPath.empty())
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m_sAPath = oNode.GetAttribute(L"href");
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}
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else if (L"1" == sType)
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{
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m_eType = EType::EMBEDDING;
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m_sAPath = oNode.GetAttribute(L"href");
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}
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else
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m_sAPath = oNode.GetAttribute(L"href");
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m_sFormat = oNode.GetAttribute(L"media-type");
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std::wregex oRegex(L"image/(.*)");
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m_sFormat = std::regex_replace(m_sFormat, oRegex, L"$1");
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}
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HWP_STRING CHWPRecordBinData::GetPath() const
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{
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return m_sAPath;
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}
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HWP_STRING CHWPRecordBinData::GetItemID() const
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{
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return m_sItemID;
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}
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HWP_STRING CHWPRecordBinData::GetFormat() const
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{
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return m_sFormat;
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}
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EType CHWPRecordBinData::GetType() const
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{
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return m_eType;
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}
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ECompressed CHWPRecordBinData::GetCompressed() const
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{
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return m_eCompressed;
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}
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short CHWPRecordBinData::GetBinDataID() const
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{
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return m_shBinDataID;
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}
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}
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