156 lines
3.5 KiB
C++
156 lines
3.5 KiB
C++
#include "HWPRecordBinData.h"
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#include "../HWPFile.h"
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#include "../Common/NodeNames.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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DEFAULT(ECompressed::FOLLOW_STORAGE);
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CASE(ECompressed::COMPRESS);
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CASE(ECompressed::NO_COMPRESS);
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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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DEFAULT(EType::LINK);
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CASE(EType::EMBEDDING);
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CASE(EType::STORAGE);
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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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DEFAULT(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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}
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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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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(CXMLReader& oReader, EHanType eType)
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: CHWPRecord(EHWPTag::HWPTAG_BIN_DATA, 0, 0)
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{
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HWP_STRING sSubPath;
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START_READ_ATTRIBUTES(oReader)
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{
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if (GetAttributeName(EAttribute::BinData, eType) == sAttributeName)
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m_sItemID = oReader.GetText();
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else if (EHanType::HWPX == eType && "isEmbeded" == sAttributeName)
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{
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const std::string sType = oReader.GetTextA();
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if ("0" == sType)
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m_eType = EType::LINK;
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else if ("1" == sType)
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m_eType = EType::EMBEDDING;
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}
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else if (EHanType::HWPML == eType && "Type" == sAttributeName)
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{
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const std::string sType = oReader.GetTextA();
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if ("Link" == sType)
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m_eType = EType::LINK;
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else if ("Embedding" == sType)
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m_eType = EType::EMBEDDING;
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else if ("Storage" == sType)
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m_eType = EType::STORAGE;
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}
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else if (GetAttributeName(EAttribute::Href, eType) == sAttributeName)
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m_sAPath = oReader.GetText();
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else if (GetAttributeName(EAttribute::SubPath, eType) == sAttributeName)
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sSubPath = oReader.GetText();
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else if (GetAttributeName(EAttribute::MediaType, eType) == sAttributeName)
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{
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m_sFormat = oReader.GetText();
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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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}
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END_READ_ATTRIBUTES(oReader)
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if (EType::LINK != m_eType || sSubPath.empty())
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return;
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m_sAPath = sSubPath;
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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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