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core/Fb2File/Fb2File.cpp
Svetlana Kulikova bd245cd62a Fix drawingfile, htmltoxhtml, Fb2File, HtmlFile2, PdfFile 
Also checked:
Common/3dParty/html/htmltoxhtml.cpp
DesktopEditor/doctrenderer/drawingfile.h
DjVuFile
EpubFile
Fb2File
HtmlFile2/htmlfile2.cpp
PdfFile
XpsFile
2026-04-02 13:43:56 +03:00

2233 lines
71 KiB
C++
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#include "Fb2File.h"
#include "../DesktopEditor/xml/include/xmlutils.h"
#include "../DesktopEditor/xml/include/xmlencoding.h"
#include "../DesktopEditor/common/Base64.h"
#include "../DesktopEditor/common/File.h"
#include "../DesktopEditor/common/Directory.h"
#include "../DesktopEditor/common/StringBuilder.h"
#include "../DesktopEditor/common/SystemUtils.h"
#include "../DesktopEditor/raster/BgraFrame.h"
#include "../OfficeUtils/src/OfficeUtils.h"
#include "../Common/3dParty/html/htmltoxhtml.h"
#include "./template/template.h"
#include <vector>
#include <map>
#include <numeric>
#include <iostream>
#include <iomanip>
#include <sstream>
#include <random>
#ifndef VALUE2STR
#define VALUE_TO_STRING(x) #x
#define VALUE2STR(x) VALUE_TO_STRING(x)
#endif
// Table cell
struct CTc
{
int i;
int j;
std::wstring sGridSpan = L"1";
CTc(int _i, int _j, const std::wstring& sColspan) : i(_i), j(_j), sGridSpan(sColspan) {}
bool operator==(const CTc& c2)
{
return (i == c2.i && j == c2.j && sGridSpan == c2.sGridSpan);
}
};
// Description of book information. Tag: title-info, src-title-info
struct STitleInfo
{
std::wstring m_sGenres; // Genres
std::wstring m_sAuthors; // Authors
std::wstring m_sBookTitle; // Title
std::wstring m_sKeywords; // Keywords
std::wstring m_sAnnotation;// Annotation
/*
std::vector<SAuthor> m_arTranslator; // Translators
std::wstring m_sLang; // Language after translation
std::pair<std::wstring, std::wstring>* m_pDate; // Date
std::wstring* m_pSrcLang; // Language before translation
std::map<std::wstring, std::wstring> m_mSequence; // Book series
*/
};
// Description of fb2-document information. Tag: document-info
/*
struct SDocumentInfo
{
std::vector<SAuthor> m_arAuthors; // Authors
std::vector<std::wstring> m_arSrcUrl; // Page URL
std::wstring m_pDate; // Date
std::wstring m_sId; // Identifier
std::wstring m_sVersion; // Document version
std::wstring* m_pProgramUsed; // Programs used
std::wstring* m_pSrcOcr; // Text author
std::wstring* m_pHistory; // History
SDocumentInfo()
{
m_pProgramUsed = NULL;
m_pSrcOcr = NULL;
m_pHistory = NULL;
}
~SDocumentInfo()
{
m_arAuthors.clear();
m_arSrcUrl.clear();
RELEASEARRAYOBJECTS(m_pProgramUsed);
RELEASEARRAYOBJECTS(m_pSrcOcr);
RELEASEARRAYOBJECTS(m_pHistory);
}
};
*/
// Information about print edition. Tag: publish-info
/*
struct SPublishInfo
{
std::wstring* m_pBookName; // Title
std::wstring* m_pPublisher; // Publisher
std::wstring* m_pCity; // City
std::wstring* m_pYear; // Year
std::wstring* m_pIsbn; // ISBN
std::map<std::wstring, std::wstring> m_mSequence; // Book series
SPublishInfo()
{
m_pBookName = NULL;
m_pPublisher = NULL;
m_pCity = NULL;
m_pYear = NULL;
m_pIsbn = NULL;
}
~SPublishInfo()
{
m_mSequence.clear();
RELEASEARRAYOBJECTS(m_pBookName);
RELEASEARRAYOBJECTS(m_pPublisher);
RELEASEARRAYOBJECTS(m_pCity);
RELEASEARRAYOBJECTS(m_pYear);
RELEASEARRAYOBJECTS(m_pIsbn);
}
};
*/
void replace_all(std::wstring& s, const std::wstring& s1, const std::wstring& s2)
{
size_t pos = s.find(s1);
size_t l = s2.length();
while (pos != std::string::npos)
{
if (!(s1 == L"&" && s2 == L"&amp;" && s.length() > pos + 4 && s[pos] == L'&' && s[pos + 1] == L'a' && s[pos + 2] == L'm' && s[pos + 3] == L'p' && s[pos + 4] == L';'))
s.replace(pos, s1.length(), s2);
pos = s.find(s1, pos + l);
}
}
std::wstring EncodeXmlString(const std::wstring& s)
{
std::wstring sRes = s;
replace_all(sRes, L"&", L"&amp;");
replace_all(sRes, L"<", L"&lt;");
replace_all(sRes, L">", L"&gt;");
replace_all(sRes, L"\"", L"&quot;");
replace_all(sRes, L"\'", L"&#39;");
replace_all(sRes, L"\n", L" ");
replace_all(sRes, L"\r", L" ");
replace_all(sRes, L"\t", L" ");
return sRes;
}
enum class EParagraphPropertie
{
Sup,
Sub,
Strikethrough,
Emphasis,
Strong
};
typedef std::vector<EParagraphPropertie> ParagraphProperties;
class CFb2File_Private
{
public:
XmlUtils::CXmlLiteReader m_oLightReader; // SAX Reader
STitleInfo m_oTitleInfo; // Book data
// SDocumentInfo m_oDocumentInfo; // fb2-document information
// std::wstring m_sTmpFolder; // Working folder
std::map<std::wstring, std::vector<std::wstring>> m_mImages; // Images
std::map<std::wstring, std::wstring> m_mFootnotes; // Footnotes
NSStringUtils::CStringBuilder m_oDocXmlRels; // document.xml.rels
NSStringUtils::CStringBuilder m_oNoteXmlRels; // footnotes.xml.rels
private:
int m_nContentsId; // Table of contents ID
int m_nCrossReferenceId; // Cross-reference ID
int m_nHyperlinkId; // External link ID
bool m_bFootnote; // Reading Footnote from html
bool m_bInP;
bool m_bInNote;
bool m_bInTable;
ParagraphProperties m_arParagraphProperties;
// STitleInfo* m_pSrcTitleInfo; // Source book data
// SPublishInfo* m_pPublishInfo; // Book publication info
// std::map<std::wstring, std::wstring> m_mCustomInfo; // Custom information
public:
CFb2File_Private()
{
// m_pSrcTitleInfo = NULL;
// m_pPublishInfo = NULL;
m_nContentsId = 1;
m_nCrossReferenceId = 1;
m_nHyperlinkId = 1;
m_bFootnote = false;
m_bInP = false;
m_bInNote = false;
m_bInTable = false;
}
~CFb2File_Private()
{
m_oLightReader.Clear();
m_mFootnotes.clear();
m_mImages.clear();
/*
m_mCustomInfo.clear();
if(m_pSrcTitleInfo)
delete m_pSrcTitleInfo;
if(m_pPublishInfo)
delete m_pPublishInfo;
*/
}
// wrapper for reading from file
bool OpenFromFile(const std::wstring& sFile)
{
// assume this is xml, since format check will happen earlier (x2t)
std::string sFileContentUtf8 = XmlUtils::GetXmlContentAsUTF8(sFile);
return m_oLightReader.FromStringA(sFileContentUtf8);
}
// Checks for presence of FictionBook tag
bool isFictionBook()
{
return m_oLightReader.ReadNextNode() && m_oLightReader.GetName() == L"FictionBook";
}
void OpenP(NSStringUtils::CStringBuilder& oBuilder)
{
if (m_bInP || m_bInTable)
return;
oBuilder.WriteString(L"<p>");
m_bInP = true;
}
void CloseP(NSStringUtils::CStringBuilder& oBuilder)
{
if (!m_bInP || m_bInTable)
return;
oBuilder.WriteString(L"</p>");
m_bInP = false;
}
void WriteText(NSStringUtils::CStringBuilder& oBuilder, const std::wstring& wsText, const std::vector<EParagraphPropertie>& arPProperties)
{
if (wsText.end() == std::find_if_not(wsText.begin(), wsText.end(), [](wchar_t wchChar){ return iswspace(wchChar) && 0xa0 != wchChar;}))
return;
OpenP(oBuilder);
for (const EParagraphPropertie ePropertie : arPProperties)
{
switch(ePropertie)
{
case EParagraphPropertie::Sup: oBuilder.WriteString(L"<sup>"); break;
case EParagraphPropertie::Sub: oBuilder.WriteString(L"<sub>"); break;
case EParagraphPropertie::Strikethrough: oBuilder.WriteString(L"<strikethrough>"); break;
case EParagraphPropertie::Emphasis: oBuilder.WriteString(L"<emphasis>"); break;
case EParagraphPropertie::Strong: oBuilder.WriteString(L"<strong>"); break;
}
}
oBuilder.WriteEncodeXmlString(wsText);
for (ParagraphProperties::const_reverse_iterator itPropertie = arPProperties.crbegin(); itPropertie != arPProperties.crend(); ++itPropertie)
{
switch(*itPropertie)
{
case EParagraphPropertie::Sup: oBuilder.WriteString(L"</sup>"); break;
case EParagraphPropertie::Sub: oBuilder.WriteString(L"</sub>"); break;
case EParagraphPropertie::Strikethrough: oBuilder.WriteString(L"</strikethrough>"); break;
case EParagraphPropertie::Emphasis: oBuilder.WriteString(L"</emphasis>"); break;
case EParagraphPropertie::Strong: oBuilder.WriteString(L"</strong>"); break;
}
}
}
// Reads image
// Does NOT have permission to write p
void readImage(NSStringUtils::CStringBuilder& oBuilder)
{
// Read href
std::wstring sImageName;
while (m_oLightReader.MoveToNextAttribute())
{
std::wstring sName = m_oLightReader.GetName();
size_t nLen = (sName.length() > 4 ? sName.length() - 4 : 0);
if (sName.substr(nLen) == L"href")
{
std::wstring sText = m_oLightReader.GetText();
if (sText.length() > 1)
{
sImageName = sText.substr(1);
break;
}
}
}
m_oLightReader.MoveToElement();
readCrossReference(oBuilder);
std::map<std::wstring, std::vector<std::wstring>>::iterator it = m_mImages.find(sImageName);
if (it != m_mImages.end())
{
// Write image to file
// extent
oBuilder += L"<w:r><w:drawing><wp:inline distT=\"0\" distB=\"0\" distL=\"0\" distR=\"0\"><wp:extent cx=\"";
oBuilder += it->second[1];
oBuilder += L"\" cy=\"";
oBuilder += it->second[2];
// docPr
oBuilder += L"\"/><wp:docPr id=\"";
oBuilder += it->second[0];
// graphic
// pic:nvPicPr
oBuilder += L"\" name=\"\"/><a:graphic xmlns:a=\"http://schemas.openxmlformats.org/drawingml/2006/main\"><a:graphicData uri=\"http://schemas.openxmlformats.org/drawingml/2006/picture\"><pic:pic xmlns:pic=\"http://schemas.openxmlformats.org/drawingml/2006/picture\"><pic:nvPicPr><pic:cNvPr id=\"";
oBuilder += it->second[0];
// pic:blipFill
// relationships rPic + id
oBuilder += L"\" name=\"\"/><pic:cNvPicPr></pic:cNvPicPr></pic:nvPicPr><pic:blipFill><a:blip r:embed=\"rPic";
oBuilder += it->second[0];
// pic:spPr
oBuilder += L"\"/><a:stretch/></pic:blipFill><pic:spPr bwMode=\"auto\"><a:xfrm><a:off x=\"0\" y=\"0\"/><a:ext cx=\"";
oBuilder += it->second[1];
oBuilder += L"\" cy=\"";
oBuilder += it->second[2];
// End of record
oBuilder += L"\"/></a:xfrm><a:prstGeom prst=\"rect\"><a:avLst/></a:prstGeom></pic:spPr></pic:pic></a:graphicData></a:graphic></wp:inline></w:drawing></w:r>";
}
}
// Reads title
void readTitle(const std::wstring& sLevel, NSStringUtils::CStringBuilder& oBuilder)
{
if (m_oLightReader.IsEmptyNode())
return;
bool bFirstP = true;
int nDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nDeath))
{
// Write title
if (m_oLightReader.GetName() == L"p")
{
// Write title + sLevel
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"";
oBuilder += sLevel;
oBuilder += L"\"/>";
// Book title starts from new page
if (sLevel == L"title" && bFirstP)
{
oBuilder += L"<w:pageBreakBefore/>";
bFirstP = false;
}
oBuilder += L"</w:pPr>";
// Write link from table of contents
std::wstring sContentsId;
if (sLevel == L"title1")
{
sContentsId = std::to_wstring(m_nContentsId++);
oBuilder += L"<w:bookmarkStart w:id=\"";
oBuilder += sContentsId;
oBuilder += L"\" w:name=\"_Toc";
oBuilder += sContentsId;
oBuilder += L"\"/>";
}
readP(L"", oBuilder);
// Write link from table of contents
if (sLevel == L"title1")
{
oBuilder += L"<w:bookmarkEnd w:id=\"";
oBuilder += sContentsId;
oBuilder += L"\"/>";
}
oBuilder += L"</w:p>";
}
}
}
// Reads epigraph
void readEpigraph(NSStringUtils::CStringBuilder& oBuilder)
{
readCrossReference(oBuilder);
if (m_oLightReader.IsEmptyNode())
return;
int nDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nDeath))
{
std::wstring sName = m_oLightReader.GetName();
if (sName == L"p")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"epigraph-p\"/></w:pPr>";
readP(L"", oBuilder);
oBuilder += L"</w:p>";
}
else if (sName == L"poem")
readPoem(oBuilder);
else if (sName == L"cite")
readCite(oBuilder);
else if (sName == L"empty-line")
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"epigraph-p\"/></w:pPr></w:p>";
// Epigraph author is highlighted in bold
else if (sName == L"text-author")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"epigraph-p\"/></w:pPr>";
readP(L"<w:b/>", oBuilder);
oBuilder += L"</w:p>";
}
}
}
// Reads p
// Does NOT have permission to write p
// sRStyle - accumulated style
void readP(const std::wstring& sRStyle, NSStringUtils::CStringBuilder& oBuilder)
{
readCrossReference(oBuilder);
if (m_oLightReader.IsEmptyNode())
return;
int nDepth = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode2(nDepth))
{
std::wstring sName = m_oLightReader.GetName();
// Read plain text
if (sName == L"#text")
{
// Text style
oBuilder += L"<w:r><w:rPr>";
oBuilder += sRStyle;
// The text itself
oBuilder += L"</w:rPr><w:t xml:space=\"preserve\">";
oBuilder.WriteEncodeXmlString(m_oLightReader.GetText());
oBuilder += L"</w:t></w:r>";
}
// Read bold text
else if (sName == L"strong")
readP(sRStyle + L"<w:b/>", oBuilder);
// Read italic text
else if (sName == L"emphasis")
readP(sRStyle + L"<w:i/>", oBuilder);
// Read styled text
else if (sName == L"style")
readP(sRStyle, oBuilder);
// Read link
else if (sName == L"a")
{
bool bCross = true, bMsoFootnote = false;
// Read href
std::wstring sRef;
while (m_oLightReader.MoveToNextAttribute())
{
std::wstring sTName = m_oLightReader.GetName();
std::wstring sTText = m_oLightReader.GetText();
size_t nLen = (sTName.length() > 4 ? sTName.length() - 4 : 0);
if (sTName.substr(nLen) == L"href")
{
size_t nRef = sTText.find('#');
if (nRef != 0)
{
bCross = false;
sRef = sTText;
}
else if (sTText.length() > 1)
sRef = sTText.substr(1);
break;
}
if (sTName == L"style" && sTText.find(L"mso-footnote-id") != std::wstring::npos)
bMsoFootnote = true;
}
m_oLightReader.MoveToElement();
if (m_bFootnote && bMsoFootnote)
continue;
if (bCross)
{
std::map<std::wstring, std::wstring>::iterator it = m_mFootnotes.find(sRef);
if (it != m_mFootnotes.end())
{
// Read text inside footnote
if (!bMsoFootnote)
readP(sRStyle, oBuilder);
// Footnote style
oBuilder += L"<w:r><w:rPr><w:rStyle w:val=\"footnote\"/></w:rPr><w:footnoteReference w:id=\"";
oBuilder += it->second;
oBuilder += L"\"/></w:r>";
}
// Cross-reference
else
{
oBuilder += L"<w:hyperlink w:tooltip=\"Current Document\" w:anchor=\"";
oBuilder += sRef;
oBuilder += L"\">";
// Read text inside link
readP(sRStyle + L"<w:rStyle w:val=\"cross\"/>", oBuilder);
oBuilder += L"</w:hyperlink>";
}
}
else
{
// Write relationships
NSStringUtils::CStringBuilder* oRelationshipXml = &m_oDocXmlRels;
if (m_bInNote)
oRelationshipXml = &m_oNoteXmlRels;
oRelationshipXml->WriteString(L"<Relationship Id=\"rHyp");
oRelationshipXml->WriteString(std::to_wstring(m_nHyperlinkId));
oRelationshipXml->WriteString(L"\" Type=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships/hyperlink\" Target=\"");
oRelationshipXml->WriteEncodeXmlString(sRef);
oRelationshipXml->WriteString(L"\" TargetMode=\"External\"/>");
// Write to document.xml
oBuilder.WriteString(L"<w:hyperlink w:tooltip=\"");
oBuilder.WriteEncodeXmlString(sRef);
oBuilder.WriteString(L"\" r:id=\"rHyp");
oBuilder.WriteString(std::to_wstring(m_nHyperlinkId++));
oBuilder.WriteString(L"\">");
// Read text inside link
readP(sRStyle, oBuilder);
oBuilder += L"</w:hyperlink>";
}
}
// Read strikethrough text
else if (sName == L"strikethrough")
readP(sRStyle + L"<w:strike/>", oBuilder);
// Read subscript text
else if (sName == L"sub")
readP(sRStyle + L"<w:vertAlign w:val=\"subscript\"/>", oBuilder);
// Read superscript text
else if (sName == L"sup")
readP(sRStyle + L"<w:vertAlign w:val=\"superscript\"/>", oBuilder);
// Read code
else if (sName == L"code")
readP(sRStyle + L"<w:rStyle w:val=\"code\"/>", oBuilder);
// Read inline image
else if (sName == L"image")
readImage(oBuilder);
}
}
// Read poem
void readPoem(NSStringUtils::CStringBuilder& oBuilder)
{
readCrossReference(oBuilder);
if (m_oLightReader.IsEmptyNode())
return;
int nDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nDeath))
{
std::wstring sName = m_oLightReader.GetName();
if (sName == L"title")
readTitle(L"title4", oBuilder);
else if (sName == L"epigraph")
readEpigraph(oBuilder);
else if (sName == L"stanza")
{
if (m_oLightReader.IsEmptyNode())
continue;
int nSDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nSDeath))
{
std::wstring sSName = m_oLightReader.GetName();
if (sSName == L"title")
readTitle(L"title5", oBuilder);
else if (sSName == L"v" || sSName == L"subtitle")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"v-stanza\"/></w:pPr>";
readP(L"", oBuilder);
oBuilder += L"</w:p>";
}
}
}
// Poem author is highlighted in bold
else if (sName == L"text-author")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"v-stanza\"/></w:pPr>";
readP(L"<w:b/>", oBuilder);
oBuilder += L"</w:p>";
}
else if (sName == L"date")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"v-stanza\"/></w:pPr><w:r><w:t>";
oBuilder.WriteEncodeXmlString(content());
oBuilder += L"</w:t></w:r></w:p>";
}
}
}
// Read cite
void readCite(NSStringUtils::CStringBuilder& oBuilder)
{
readCrossReference(oBuilder);
if (m_oLightReader.IsEmptyNode())
return;
int nDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nDeath))
{
std::wstring sName = m_oLightReader.GetName();
if (sName == L"p" || sName == L"subtitle")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"cite-p\"/></w:pPr>";
readP(L"", oBuilder);
oBuilder += L"</w:p>";
}
else if (sName == L"empty-line")
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"cite-p\"/></w:pPr></w:p>";
else if (sName == L"poem")
readPoem(oBuilder);
else if (sName == L"table")
readTable(oBuilder);
// Quote author is highlighted in bold
else if (sName == L"text-author")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"cite-p\"/></w:pPr>";
readP(L"<w:b/>", oBuilder);
oBuilder += L"</w:p>";
}
}
}
// Read table
void readTable(NSStringUtils::CStringBuilder& oBuilder)
{
readCrossReference(oBuilder);
if (m_oLightReader.IsEmptyNode())
return;
// Table style
oBuilder += L"<w:tbl><w:tblPr><w:tblStyle w:val=\"table-t\"/><w:tblW w:w=\"0\" w:type=\"auto\"/><w:tblLayout w:type=\"fixed\"/></w:tblPr>";
NSStringUtils::CStringBuilder oTmpBuilder;
std::vector<CTc> mTable;
int nGridCol = 0;
int i = 1; // Row
int nDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nDeath))
{
// tr - rows in table
if (m_oLightReader.GetName() != L"tr" || m_oLightReader.IsEmptyNode())
continue;
int nTCol = 0;
int j = 1; // Column
oTmpBuilder += L"<w:tr>";
int nTrDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nTrDeath))
{
int nColspan = 1;
int nRowspan = 1;
while(m_oLightReader.MoveToNextAttribute())
{
if(m_oLightReader.GetName() == L"colspan")
nColspan = stoi(m_oLightReader.GetText());
else if(m_oLightReader.GetName() == L"rowspan")
nRowspan = stoi(m_oLightReader.GetText());
}
m_oLightReader.MoveToElement();
// Insert cells before
std::vector<CTc>::iterator it1 = std::find_if(mTable.begin(), mTable.end(), [i, j](const CTc& item){ return item.i == i && item.j == j; });
std::vector<CTc>::iterator it2 = std::find_if(mTable.begin(), mTable.end(), [j] (const CTc& item){ return item.i == 0 && item.j == j; });
while(it1 != mTable.end() || it2 != mTable.end())
{
oTmpBuilder.WriteString(L"<w:tc><w:tcPr><w:textDirection w:val=\"lrTb\"/><w:noWrap w:val=\"false\"/><w:vMerge w:val=\"continue\"/><w:gridSpan w:val=\"");
std::wstring sCol = (it1 != mTable.end() ? it1->sGridSpan : it2->sGridSpan);
oTmpBuilder.WriteString(sCol);
oTmpBuilder.WriteString(L"\"/></w:tcPr><w:p></w:p></w:tc>");
j += stoi(sCol);
it1 = std::find_if(mTable.begin(), mTable.end(), [i, j](const CTc& item){ return item.i == i && item.j == j; });
it2 = std::find_if(mTable.begin(), mTable.end(), [j] (const CTc& item){ return item.i == 0 && item.j == j; });
}
oTmpBuilder += L"<w:tc><w:tcPr><w:textDirection w:val=\"lrTb\"/><w:noWrap w:val=\"false\"/>";
if (nRowspan != 1)
{
oTmpBuilder.WriteString(L"<w:vMerge w:val=\"restart\"/>");
std::wstring sColspan = std::to_wstring(nColspan);
if (nRowspan == 0)
mTable.push_back({0, j, sColspan});
else
for (int k = i + 1; k < i + nRowspan; k++)
mTable.push_back({k, j, sColspan});
}
if (nColspan != 1)
{
oTmpBuilder.WriteString(L"<w:gridSpan w:val=\"");
oTmpBuilder.WriteString(std::to_wstring(nColspan));
oTmpBuilder.WriteString(L"\"/>");
j += nColspan - 1;
}
oTmpBuilder.WriteString(L"</w:tcPr><w:p>");
// Read th. Table header cell. Center alignment. Bold
if (m_oLightReader.GetName() == L"th")
{
if (++nTCol > nGridCol)
nGridCol = nTCol;
oTmpBuilder += L"<w:pPr><w:jc w:val=\"center\"/></w:pPr>";
readP(L"<w:b/>", oTmpBuilder);
}
// Read td. Table cell. Right alignment
else if (m_oLightReader.GetName() == L"td")
{
if(++nTCol > nGridCol)
nGridCol = nTCol;
oTmpBuilder += L"<w:pPr><w:jc w:val=\"right\"/></w:pPr>";
readP(L"", oTmpBuilder);
}
oTmpBuilder += L"</w:p></w:tc>";
j++;
// Insert cells after
it1 = std::find_if(mTable.begin(), mTable.end(), [i, j](const CTc& item){ return item.i == i && item.j == j; });
it2 = std::find_if(mTable.begin(), mTable.end(), [j] (const CTc& item){ return item.i == 0 && item.j == j; });
while(it1 != mTable.end() || it2 != mTable.end())
{
oTmpBuilder.WriteString(L"<w:tc><w:tcPr><w:textDirection w:val=\"lrTb\"/><w:noWrap w:val=\"false\"/><w:vMerge w:val=\"continue\"/><w:gridSpan w:val=\"");
std::wstring sCol = (it1 != mTable.end() ? it1->sGridSpan : it2->sGridSpan);
oTmpBuilder.WriteString(sCol);
oTmpBuilder.WriteString(L"\"/></w:tcPr><w:p></w:p></w:tc>");
j += stoi(sCol);
it1 = std::find_if(mTable.begin(), mTable.end(), [i, j](const CTc& item){ return item.i == i && item.j == j; });
it2 = std::find_if(mTable.begin(), mTable.end(), [j] (const CTc& item){ return item.i == 0 && item.j == j; });
}
}
oTmpBuilder += L"</w:tr>";
i++;
}
// Table dimensions
std::wstring sGridCol;
if (nGridCol != 0)
sGridCol = std::to_wstring((int)(9570.0 / (double)nGridCol));
oBuilder += L"<w:tblGrid>";
for (int i = 0; i < nGridCol; i++)
{
oBuilder += L"<w:gridCol w:w=\"";
oBuilder += sGridCol;
oBuilder += L"\"/>";
}
oBuilder += L"</w:tblGrid>";
// End of table
oBuilder += oTmpBuilder.GetData();
oBuilder += L"</w:tbl>";
// Empty line after table so next text doesn't stick
oBuilder += L"<w:p></w:p>";
}
void readAnnotationFromDescription(NSStringUtils::CStringBuilder& oBuilder, bool bInP)
{
if (m_oLightReader.IsEmptyNode())
return;
int nADeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode2(nADeath))
{
std::wstring sAnName = m_oLightReader.GetName();
if (sAnName == L"#text")
{
if (!bInP)
continue;
m_oTitleInfo.m_sAnnotation += ((m_oTitleInfo.m_sAnnotation.empty() ? L"" : L" ") + m_oLightReader.GetText());
}
else
readAnnotationFromDescription(oBuilder, bInP || sAnName == L"p" || sAnName == L"poem" || sAnName == L"cite" || sAnName == L"subtitle");
}
}
// Read annotation
void readAnnotation(NSStringUtils::CStringBuilder& oBuilder)
{
readCrossReference(oBuilder);
if (m_oLightReader.IsEmptyNode())
return;
int nADeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nADeath))
{
std::wstring sAnName = m_oLightReader.GetName();
if (sAnName == L"p" || sAnName == L"subtitle")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"annotation\"/></w:pPr>";
readP(L"", oBuilder);
oBuilder += L"</w:p>";
}
else if (sAnName == L"poem")
readPoem(oBuilder);
else if (sAnName == L"cite")
readCite(oBuilder);
else if (sAnName == L"empty-line")
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"annotation\"/></w:pPr></w:p>";
else if (sAnName == L"table")
readTable(oBuilder);
}
}
// Read cross-references
void readCrossReference(NSStringUtils::CStringBuilder& oBuilder)
{
bool bPBB = false, bCBB = false;
// id for cross-references
while (m_oLightReader.MoveToNextAttribute())
{
std::wstring sAtrName = m_oLightReader.GetName();
if (sAtrName == L"id")
{
std::wstring sCrossId = std::to_wstring(m_nCrossReferenceId++);
oBuilder += L"<w:bookmarkStart w:id=\"";
oBuilder += sCrossId;
oBuilder += L"\" w:name=\"";
oBuilder += m_oLightReader.GetText();
oBuilder += L"\"/><w:bookmarkEnd w:id=\"";
oBuilder += sCrossId;
oBuilder += L"\"/>";
}
else if (sAtrName == L"style")
{
std::wstring sAtrText = m_oLightReader.GetText();
bCBB = sAtrText.find(L"column-break-before") != std::wstring::npos;
bPBB = sAtrText.find(L"page-break-before") != std::wstring::npos;
}
}
m_oLightReader.MoveToElement();
if (bPBB || bCBB)
{
oBuilder += L"<w:r><w:br w:type=\"";
oBuilder += (bPBB ? L"page\" w:clear=\"all" : L"column");
oBuilder += L"\"/></w:r>";
}
}
// Read section
void readSection(int nLevel, NSStringUtils::CStringBuilder& oBuilder)
{
readCrossReference(oBuilder);
if (m_oLightReader.IsEmptyNode())
return;
int nDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nDeath))
{
std::wstring sName = m_oLightReader.GetName();
if (sName == L"title")
{
std::wstring sTitle = L"section-p";
if (nLevel < 10)
sTitle = L"title" + std::to_wstring(nLevel);
readTitle(sTitle, oBuilder);
}
else if (sName == L"epigraph")
readEpigraph(oBuilder);
else if (sName == L"image")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"image\"/></w:pPr>";
readImage(oBuilder);
oBuilder += L"</w:p>";
}
else if (sName == L"annotation")
readAnnotation(oBuilder);
else if (sName == L"section")
readSection(nLevel + 1, oBuilder);
else if (sName == L"p")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"section-p\"/></w:pPr>";
readP(L"", oBuilder);
oBuilder += L"</w:p>";
}
else if (sName == L"subtitle")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"section-subtitle\"/></w:pPr>";
readP(L"", oBuilder);
oBuilder += L"</w:p>";
}
else if (sName == L"poem")
readPoem(oBuilder);
else if (sName == L"cite")
readCite(oBuilder);
else if (sName == L"empty-line")
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"section-p\"/></w:pPr></w:p>";
else if (sName == L"table")
readTable(oBuilder);
}
}
// Read body
void readBody(NSStringUtils::CStringBuilder& oBuilder)
{
if (m_oLightReader.IsEmptyNode())
return;
int nDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nDeath))
{
std::wstring sName = m_oLightReader.GetName();
if (sName == L"image")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"image\"/></w:pPr>";
readImage(oBuilder);
oBuilder += L"</w:p>";
}
else if (sName == L"title")
readTitle(L"title", oBuilder);
else if (sName == L"epigraph")
readEpigraph(oBuilder);
else if (sName == L"section")
readSection(1, oBuilder);
}
}
// Read content, binary, body, footnotes, description
bool readText(const std::wstring& sPath, const std::wstring& sMediaDirectory, NSStringUtils::CStringBuilder& oContents, NSStringUtils::CStringBuilder& oFootnotes)
{
if (!m_oLightReader.IsValid())
{
// Open file for validation
if (!OpenFromFile(sPath))
return false;
// Read FictionBook
if (!isFictionBook())
return false;
}
if (m_oLightReader.IsEmptyNode())
return true;
int nContentsId = 1;
int nImageId = 1;
int nFootnoteId = 1;
oContents += L"<w:sdt><w:sdtPr><w:docPartObj><w:docPartGallery w:val=\"Table of Contents\"/><w:docPartUnique/></w:docPartObj></w:sdtPr><w:sdtContent>";
int nDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nDeath))
{
std::wstring sName = m_oLightReader.GetName();
// Read body
if (sName == L"body")
{
// Footnotes
bool bNotes = false;
while(m_oLightReader.MoveToNextAttribute())
{
if (m_oLightReader.GetName() == L"name" &&
m_oLightReader.GetText() == L"notes")
bNotes = true;
}
m_oLightReader.MoveToElement();
// Read footnotes
if (bNotes)
readNotes(nFootnoteId, oFootnotes);
// Read contents
else
readContents(nContentsId, oContents);
}
// Read images
else if (sName == L"binary")
getImage(std::to_wstring(nImageId++), sMediaDirectory);
}
oContents += L"</w:sdtContent></w:sdt>";
return true;
}
// Read contents
void readContents(int& nContentsId, NSStringUtils::CStringBuilder& oContents)
{
if (m_oLightReader.IsEmptyNode())
return;
bool bFirstTitle = true;
int nBDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nBDeath))
{
// Read section
if (m_oLightReader.GetName() != L"section" || m_oLightReader.IsEmptyNode())
continue;
int nSDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nSDeath))
{
// Read title
if (m_oLightReader.GetName() != L"title" || m_oLightReader.IsEmptyNode())
continue;
oContents += L"<w:p><w:pPr><w:pStyle w:val=\"contents\"/><w:tabs><w:tab w:val=\"right\" w:pos=\"9355\" w:leader=\"none\"/></w:tabs>";
// Paragraph from new page
if (bFirstTitle)
oContents += L"<w:pageBreakBefore/>";
oContents += L"</w:pPr>";
if (bFirstTitle)
{
oContents += L"<w:r><w:fldChar w:fldCharType=\"begin\"/><w:instrText xml:space=\"preserve\">TOC \\n \\h </w:instrText><w:fldChar w:fldCharType=\"separate\"/></w:r>";
bFirstTitle = false;
}
oContents += L"<w:hyperlink w:tooltip=\"Current Document\" w:anchor=\"_Toc";
oContents += std::to_wstring(nContentsId++);
oContents += L"\" w:history=\"1\">";
int nTDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nTDeath))
{
if (m_oLightReader.GetName() == L"p")
{
readP(L"<w:rStyle w:val=\"contents-p\"/>", oContents);
// Insert space between words
oContents += L"<w:r><w:t xml:space=\"preserve\"> </w:t></w:r>";
}
}
oContents += L"</w:hyperlink></w:p>";
}
}
if (!bFirstTitle)
oContents += L"<w:p><w:r><w:fldChar w:fldCharType=\"end\"/></w:r></w:p>";
}
// Read footnotes
void readNotes(int& nFootnoteId, NSStringUtils::CStringBuilder& oFootnotes)
{
if (m_oLightReader.IsEmptyNode())
return;
m_bInNote = true;
int nBDepth = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nBDepth))
{
if (m_oLightReader.GetName() != L"section")
continue;
// Read id
std::wstring sFootnoteName;
while (m_oLightReader.MoveToNextAttribute())
{
if (m_oLightReader.GetName() == L"id")
{
sFootnoteName = m_oLightReader.GetText();
break;
}
}
m_oLightReader.MoveToElement();
if (sFootnoteName.empty() || m_oLightReader.IsEmptyNode())
continue;
std::wstring sFootnoteId = std::to_wstring(nFootnoteId++);
m_mFootnotes.insert(std::make_pair(sFootnoteName, sFootnoteId));
// Write footnote
oFootnotes += L"<w:footnote w:id=\"";
oFootnotes += sFootnoteId;
oFootnotes += L"\">";
// Read section content
int nSDepth = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nSDepth))
{
std::wstring sName = m_oLightReader.GetName();
if (sName == L"title")
{
if (m_oLightReader.IsEmptyNode())
continue;
int nTDepth = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nTDepth))
{
if (m_oLightReader.GetName() == L"p")
ReadFootnote(oFootnotes);
}
}
else if (sName == L"p" || sName == L"subtitle")
ReadFootnote(oFootnotes);
else if (sName == L"poem")
{
if (m_oLightReader.IsEmptyNode())
continue;
int nPDepth = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nPDepth))
{
std::wstring sPName = m_oLightReader.GetName();
// Read stanza (one or more)
if (sPName == L"stanza")
{
if (m_oLightReader.IsEmptyNode())
continue;
int nSDeath = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nSDeath))
{
// Read v (one or more)
if (m_oLightReader.GetName() == L"v")
ReadFootnote(oFootnotes);
}
}
// Read text-author (any)
else if (sPName == L"text-author")
ReadFootnote(oFootnotes);
}
}
}
oFootnotes += L"</w:footnote>";
}
m_bInNote = false;
}
// Read binary
void getImage(const std::wstring& sImageId, const std::wstring& sMediaDirectory)
{
std::wstring sId, sType = L".png";
while (m_oLightReader.MoveToNextAttribute())
{
std::wstring sName = m_oLightReader.GetName();
// Read id
if (sName == L"id")
sId = m_oLightReader.GetText();
else if (sName == L"content-type")
sType = m_oLightReader.GetText().find(L"jpeg") == std::wstring::npos ? L".png" : L".jpeg";
}
m_oLightReader.MoveToElement();
if (sId.empty() || m_oLightReader.IsEmptyNode())
return;
// Write image to file
NSFile::CFileBinary oImageWriter;
std::wstring sImagePath = sMediaDirectory + L"/image" + sImageId + sType;
if (oImageWriter.CreateFileW(sImagePath))
{
std::string sBase64 = contentA();
int nSrcLen = (int)sBase64.length();
int nDecodeLen = NSBase64::Base64DecodeGetRequiredLength(nSrcLen);
BYTE* pImageData = new BYTE[nDecodeLen];
if (TRUE == NSBase64::Base64Decode(sBase64.c_str(), nSrcLen, pImageData, &nDecodeLen))
oImageWriter.WriteFile(pImageData, (DWORD)nDecodeLen);
RELEASEARRAYOBJECTS(pImageData);
oImageWriter.CloseFile();
// Get image dimensions
CBgraFrame oBgraFrame;
oBgraFrame.OpenFile(sImagePath);
int nHy = oBgraFrame.get_Height();
int nWx = oBgraFrame.get_Width();
if (nWx > nHy)
{
int nW = nWx * 9525;
nW = (nW > 7000000 ? 7000000 : nW);
nHy = (int)((double)nHy * (double)nW / (double)nWx);
nWx = nW;
}
else
{
int nH = nHy * 9525;
nH = (nH > 9000000 ? 9000000 : nH);
int nW = (int)((double)nWx * (double)nH / (double)nHy);
if (nW > 7000000)
{
nW = 7000000;
nHy = (int)((double)nHy * (double)nW / (double)nWx);
}
else
nHy = nH;
nWx = nW;
}
std::vector<std::wstring> vImage;
vImage.push_back(sImageId);
vImage.push_back(std::to_wstring(nWx));
vImage.push_back(std::to_wstring(nHy));
m_mImages.insert(std::make_pair(sId, vImage));
// Write images to relationships
m_oDocXmlRels += L"<Relationship Id=\"rPic";
m_oDocXmlRels += sImageId;
m_oDocXmlRels += L"\" Type=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships/image\" Target=\"media/";
m_oDocXmlRels += (L"image" + sImageId + sType);
m_oDocXmlRels += L"\"/>";
}
}
// Read description
void readDescription(NSStringUtils::CStringBuilder& oBuilder)
{
if (m_oLightReader.IsEmptyNode())
return;
int nDepth = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nDepth))
{
// Read title-info
if (m_oLightReader.GetName() == L"title-info")
getTitleInfo(oBuilder);
/*
// Read src-title-info (zero or one)
else if(sName == L"src-title-info")
{
m_pSrcTitleInfo = new STitleInfo();
getTitleInfo(*m_pSrcTitleInfo);
}
// Read document-info
else if(sName == L"document-info")
getDocumentInfo();
// Read publish-info (zero or one)
else if(sName == L"publish-info")
{
m_pPublishInfo = new SPublishInfo();
getPublishInfo();
}
// Read custom-info (any)
else if(sName == L"custom-info")
getCustomInfo();
*/
}
}
// Read custom-info
/*
void getCustomInfo()
{
std::wstring sIntoType = L"";
if(m_oLightReader.MoveToNextAttribute())
sIntoType = m_oLightReader.GetText();
m_oLightReader.MoveToElement();
std::wstring sCustomInfo = content();
m_mCustomInfo.insert(std::make_pair(sIntoType, sCustomInfo));
}
*/
// Read publish-info
/*
void getPublishInfo()
{
if(m_oLightReader.IsEmptyNode())
return;
int nDepth = m_oLightReader.GetDepth();
while(m_oLightReader.ReadNextSiblingNode(nDepth))
{
std::wstring sName = m_oLightReader.GetName();
// Read book-name (zero or one)
if(sName == L"book-name")
{
if(m_pPublishInfo->m_pBookName)
delete[] m_pPublishInfo->m_pBookName;
m_pPublishInfo->m_pBookName = new std::wstring[1];
*m_pPublishInfo->m_pBookName = content();
}
// Read publisher (zero or one)
else if(sName == L"publisher")
{
if(m_pPublishInfo->m_pPublisher)
delete[] m_pPublishInfo->m_pPublisher;
m_pPublishInfo->m_pPublisher = new std::wstring[1];
*m_pPublishInfo->m_pPublisher = content();
}
// Read city (zero or one)
else if(sName == L"city")
{
if(m_pPublishInfo->m_pCity)
delete[] m_pPublishInfo->m_pCity;
m_pPublishInfo->m_pCity = new std::wstring[1];
*m_pPublishInfo->m_pCity = content();
}
// Read year (zero or one)
else if(sName == L"year")
{
if(m_pPublishInfo->m_pYear)
delete[] m_pPublishInfo->m_pYear;
m_pPublishInfo->m_pYear = new std::wstring[1];
*m_pPublishInfo->m_pYear = content();
}
// Read isbn (zero or one)
else if(sName == L"isbn")
{
if(m_pPublishInfo->m_pIsbn)
delete[] m_pPublishInfo->m_pIsbn;
m_pPublishInfo->m_pIsbn = new std::wstring[1];
*m_pPublishInfo->m_pIsbn = content();
}
// Read sequence (any)
else if(sName == L"sequence")
{
std::wstring sSName = L"";
std::wstring sSNumber = L"";
while(m_oLightReader.MoveToNextAttribute())
{
if(m_oLightReader.GetName() == L"name")
sSName = m_oLightReader.GetText();
else if(m_oLightReader.GetName() == L"number")
sSNumber = m_oLightReader.GetText();
}
m_oLightReader.MoveToElement();
m_pPublishInfo->m_mSequence.insert(std::make_pair(sSName, sSNumber));
}
}
}
*/
// Read document-info
/*
void getDocumentInfo()
{
if(m_oLightReader.IsEmptyNode())
return;
int nDepth = m_oLightReader.GetDepth();
while(m_oLightReader.ReadNextSiblingNode(nDepth))
{
std::wstring sName = m_oLightReader.GetName();
// Read author (one or more)
if(sName == L"author")
getAuthor(m_oDocumentInfo.m_arAuthors);
// Read program-used (zero or one)
else if(sName == L"program-used")
{
if(m_oDocumentInfo.m_pProgramUsed)
delete[] m_oDocumentInfo.m_pProgramUsed;
m_oDocumentInfo.m_pProgramUsed = new std::wstring[1];
*m_oDocumentInfo.m_pProgramUsed = content();
}
// Read date
else if(sName == L"date")
m_oDocumentInfo.m_pDate = content();
// Read src-url (any)
else if(sName == L"src-url")
m_oDocumentInfo.m_arSrcUrl.push_back(content());
// Read src-ocr (zero or one)
else if(sName == L"src-ocr")
{
if(m_oDocumentInfo.m_pSrcOcr)
delete[] m_oDocumentInfo.m_pSrcOcr;
m_oDocumentInfo.m_pSrcOcr = new std::wstring[1];
*m_oDocumentInfo.m_pSrcOcr = content();
}
// Read id
else if(sName == L"id")
m_oDocumentInfo.m_sId = content();
// Read version
else if(sName == L"version")
m_oDocumentInfo.m_sVersion = content();
// Read history (zero or one)
else if(sName == L"history")
{
if(m_oDocumentInfo.m_pHistory)
delete[] m_oDocumentInfo.m_pHistory;
m_oDocumentInfo.m_pHistory = new std::wstring[1];
*m_oDocumentInfo.m_pHistory = L"";
}
}
}
*/
// Read title-info and src-title-info
void getTitleInfo(NSStringUtils::CStringBuilder& oBuilder)
{
if (m_oLightReader.IsEmptyNode())
return;
int nDepth = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nDepth))
{
std::wstring sName = m_oLightReader.GetName();
if (sName == L"annotation")
readAnnotationFromDescription(oBuilder, false);
else if (sName == L"coverpage")
{
if (m_oLightReader.IsEmptyNode())
continue;
int nCDepth = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nCDepth))
{
if (m_oLightReader.GetName() == L"image")
{
oBuilder += L"<w:p><w:pPr><w:pStyle w:val=\"image\"/></w:pPr>";
readImage(oBuilder);
oBuilder += L"</w:p>";
}
}
}
else if (sName == L"genre")
{
std::wstring sGenre = content();
m_oTitleInfo.m_sGenres += ((m_oTitleInfo.m_sGenres.empty() ? L"" : L", ") + sGenre);
}
// Read author fields
else if (sName == L"author")
{
std::wstring sFirstName, sMiddleName, sLastName, sNickname;
int nDepth = m_oLightReader.GetDepth();
while (m_oLightReader.ReadNextSiblingNode(nDepth))
{
std::wstring sName = m_oLightReader.GetName();
if (sName == L"first-name")
sFirstName = content();
else if (sName == L"middle-name")
sMiddleName = content();
else if (sName == L"last-name")
sLastName = content();
else if (sName == L"nickname")
sNickname = content();
/*
else if(sName == L"home-page")
oAuthor.home_page.push_back(content());
else if(sName == L"email")
oAuthor.email.push_back(content());
else if(sName == L"id")
oAuthor.id = content();
*/
}
m_oTitleInfo.m_sAuthors +=
((m_oTitleInfo.m_sAuthors.empty() ? L"" : L";") +
(sLastName.empty() ? L"" : (sLastName + L' ')) +
(sFirstName.empty() ? L"" : (sFirstName + L' ')) +
(sMiddleName.empty() ? L"" : (sMiddleName + L' ')) +
sNickname);
}
else if (sName == L"book-title")
m_oTitleInfo.m_sBookTitle = content();
// Read keywords (zero or one)
else if(sName == L"keywords")
m_oTitleInfo.m_sKeywords = content();
/*
// Read date (zero or one)
else if(sName == L"date")
{
if(oTitleInfo.m_pDate)
delete[] oTitleInfo.m_pDate;
oTitleInfo.m_pDate = new std::pair<std::wstring, std::wstring>[1];
std::wstring sDate = L"";
while(m_oLightReader.MoveToNextAttribute())
{
if(m_oLightReader.GetName() == L"name")
sDate = m_oLightReader.GetText();
}
m_oLightReader.MoveToElement();
*oTitleInfo.m_pDate = make_pair(sDate, content());
}
// Read lang
else if(sName == L"lang")
oTitleInfo.m_sLang = content();
// Read src-lang (zero or one)
else if(sName == L"src-lang")
{
if(oTitleInfo.m_pSrcLang)
delete[] oTitleInfo.m_pSrcLang;
oTitleInfo.m_pSrcLang = new std::wstring[1];
*oTitleInfo.m_pSrcLang = content();
}
// Read translator (any)
else if(sName == L"translator")
getAuthor(oTitleInfo.m_arTranslator);
// Read sequence (any)
else if(sName == L"sequence")
{
std::wstring sSName = L"";
std::wstring sSNumber = L"";
while(m_oLightReader.MoveToNextAttribute())
{
if(m_oLightReader.GetName() == L"name")
sSName = m_oLightReader.GetText();
else if(m_oLightReader.GetName() == L"number")
sSNumber = m_oLightReader.GetText();
}
m_oLightReader.MoveToElement();
oTitleInfo.m_mSequence.insert(std::make_pair(sSName, sSNumber));
}
*/
}
}
// Returns node content
std::wstring content()
{
if (!m_oLightReader.IsEmptyNode() && m_oLightReader.ReadNextSiblingNode2(m_oLightReader.GetDepth()))
return m_oLightReader.GetText();
return L"";
}
std::string contentA()
{
if(!m_oLightReader.IsEmptyNode() && m_oLightReader.ReadNextSiblingNode2(m_oLightReader.GetDepth()))
return m_oLightReader.GetTextA();
return "";
}
std::wstring GenerateUUID()
{
std::mt19937 oRand(time(0));
std::wstringstream sstream;
sstream << std::setfill(L'0') << std::hex << std::setw(8) << (oRand() & 0xffffffff);
sstream << L'-';
sstream << std::setfill(L'0') << std::hex << std::setw(4) << (oRand() & 0xffff);
sstream << L'-';
sstream << std::setfill(L'0') << std::hex << std::setw(4) << (oRand() & 0xffff);
sstream << L'-';
sstream << std::setfill(L'0') << std::hex << std::setw(4) << (oRand() & 0xffff);
sstream << L'-';
sstream << std::setfill(L'0') << std::hex << std::setw(8) << (oRand() & 0xffffffff);
return sstream.str();
}
// html -> fb2
void readStream(NSStringUtils::CStringBuilder& oXml, ParagraphProperties& arPProperties)
{
int nDepth = m_oLightReader.GetDepth();
if (m_oLightReader.IsEmptyNode() || !m_oLightReader.ReadNextSiblingNode2(nDepth))
return;
do
{
std::wstring sName = m_oLightReader.GetName();
if (sName == L"#text")
WriteText(oXml, m_oLightReader.GetText(), arPProperties);
else if (sName == L"br" && !m_bInTable)
{
bool bPBB = false, bCBB = false;
while (m_oLightReader.MoveToNextAttribute())
{
if (m_oLightReader.GetName() != L"style")
continue;
std::wstring sAtrText = m_oLightReader.GetText();
bCBB = sAtrText.find(L"column-break-before") != std::wstring::npos;
bPBB = sAtrText.find(L"page-break-before") != std::wstring::npos;
}
m_oLightReader.MoveToElement();
std::wstring sStyle;
if (bPBB || bCBB)
{
sStyle = L" style=\"";
sStyle += (bPBB ? L"page" : L"column");
sStyle += L"-break-before\"";
}
if (m_bInP)
oXml.WriteString(L"</p><p" + sStyle + L">");
else
oXml.WriteString(L"<p" + sStyle + L"></p>");
}
else if (sName == L"div")
{
std::wstring sFootnoteName;
NSStringUtils::CStringBuilder oFootnote;
while (m_oLightReader.MoveToNextAttribute())
{
std::wstring sAtrName = m_oLightReader.GetName();
std::wstring sAtrText = m_oLightReader.GetText();
if (sAtrName == L"style" && sAtrText == L"mso-element:footnote")
m_bFootnote = true;
else if (sAtrName == L"id")
sFootnoteName = sAtrText;
}
m_oLightReader.MoveToElement();
if (m_bFootnote && !sFootnoteName.empty())
{
readStream(oFootnote, arPProperties);
m_mFootnotes.insert(std::make_pair(sFootnoteName, oFootnote.GetData()));
m_bFootnote = false;
}
else
readStream(oXml, arPProperties);
}
else if (sName == L"p")
{
OpenP(oXml);
readStream(oXml, arPProperties);
CloseP(oXml);
}
else if (sName == L"title")
{
m_oTitleInfo.m_sBookTitle = EncodeXmlString(m_oLightReader.GetText2());
}
else if (sName == L"meta")
{
std::wstring sAtrName, sAtrContent;
while (m_oLightReader.MoveToNextAttribute())
{
std::wstring sAtr = m_oLightReader.GetName();
if (sAtr == L"name")
sAtrName = m_oLightReader.GetText();
else if (sAtr == L"content")
sAtrContent = m_oLightReader.GetText();
}
m_oLightReader.MoveToElement();
if (!sAtrName.empty())
{
if (sAtrName == L"creator")
m_oTitleInfo.m_sAuthors = EncodeXmlString(sAtrContent);
else if (sAtrName == L"description")
m_oTitleInfo.m_sAnnotation = EncodeXmlString(sAtrContent);
else if (sAtrName == L"subject")
m_oTitleInfo.m_sGenres = EncodeXmlString(sAtrContent);
else if (sAtrName == L"keywords")
m_oTitleInfo.m_sKeywords = EncodeXmlString(sAtrContent);
}
}
else if (sName == L"h1" || sName == L"h2" || sName == L"h3" || sName == L"h4" || sName == L"h5" || sName == L"h6")
{
bool bInH = false;
int nH = 0;
if (!m_bInTable && !m_bInP)
{
nH = stoi(sName.substr(1));
for (int i = 0; i < nH; ++i)
oXml.WriteString(L"<section>");
oXml.WriteString(L"<title><p>");
bInH = true;
m_bInP = true;
}
readStream(oXml, arPProperties);
if (bInH)
{
oXml.WriteString(L"</p></title>");
for (int i = 0; i < nH; ++i)
oXml.WriteString(L"</section>");
m_bInP = false;
}
}
else if (sName == L"span")
{
std::wstring sStyle;
while (m_oLightReader.MoveToNextAttribute())
if (m_oLightReader.GetName() == L"style")
sStyle = m_oLightReader.GetText();
m_oLightReader.MoveToElement();
std::wstring sAlign;
size_t nAlign = sStyle.find(L"vertical-align");
if (nAlign != std::wstring::npos)
{
nAlign = sStyle.find(L':', nAlign);
size_t nAlignEnd = sStyle.find(L';', nAlign);
sAlign = sStyle.substr(nAlign + 1, (nAlignEnd < sStyle.length() ? nAlignEnd : sStyle.length()) - nAlign);
if (sAlign == L"super")
{
arPProperties.push_back(EParagraphPropertie::Sup);
readStream(oXml, arPProperties);
arPProperties.pop_back();
}
else if (sAlign == L"sub")
{
arPProperties.push_back(EParagraphPropertie::Sub);
readStream(oXml, arPProperties);
arPProperties.pop_back();
}
else
readStream(oXml, arPProperties);
}
else
readStream(oXml, arPProperties);
}
else if (sName == L"s")
{
arPProperties.push_back(EParagraphPropertie::Strikethrough);
readStream(oXml, arPProperties);
arPProperties.pop_back();
}
else if (sName == L"i")
{
arPProperties.push_back(EParagraphPropertie::Emphasis);
readStream(oXml, arPProperties);
arPProperties.pop_back();
}
else if (sName == L"b")
{
arPProperties.push_back(EParagraphPropertie::Strong);
readStream(oXml, arPProperties);
arPProperties.pop_back();
}
else if (sName == L"table")
{
oXml.WriteString(L"<table>");
m_bInTable = true;
ParagraphProperties arTableProperties;
readStream(oXml, arTableProperties);
oXml.WriteString(L"</table>");
m_bInTable = false;
}
else if (sName == L"tr")
{
oXml.WriteString(L"<tr>");
readStream(oXml, arPProperties);
oXml.WriteString(L"</tr>");
}
else if (sName == L"td" || sName == L"th")
{
oXml.WriteString(L"<td");
while (m_oLightReader.MoveToNextAttribute())
{
if (m_oLightReader.GetName() == L"colspan")
oXml.WriteString(L" colspan=\"" + m_oLightReader.GetText() + L"\"");
else if (m_oLightReader.GetName() == L"rowspan")
oXml.WriteString(L" rowspan=\"" + m_oLightReader.GetText() + L"\"");
}
m_oLightReader.MoveToElement();
oXml.WriteString(L">");
readStream(oXml, arPProperties);
oXml.WriteString(L"</td>");
}
else if (sName == L"a")
{
bool bFootnote = false;
oXml.WriteString(L"<a ");
while (m_oLightReader.MoveToNextAttribute())
{
std::wstring sAtrName = m_oLightReader.GetName();
std::wstring sAtrText = m_oLightReader.GetText();
if (!sAtrName.empty() && !sAtrText.empty())
{
if (!m_bFootnote && sAtrName == L"style" && sAtrText.find(L"mso-footnote-id") != std::wstring::npos)
{
oXml.WriteString(sAtrName + L"=\"");
oXml.WriteEncodeXmlString(sAtrText);
oXml.WriteString(L"\" ");
sAtrText = sAtrText.substr(sAtrText.rfind(L':') + 1);
oXml.WriteString(L"href=\"#");
oXml.WriteString(sAtrText);
oXml.WriteString(L"\" type=\"note\" ");
bFootnote = true;
}
else
{
if (bFootnote && (sAtrName == L"href" || sAtrName == L"type"))
continue;
if (sAtrName == L"name")
sAtrName = L"id";
oXml.WriteString(sAtrName + L"=\"");
oXml.WriteEncodeXmlString(sAtrText);
oXml.WriteString(L"\" ");
}
}
}
m_oLightReader.MoveToElement();
oXml.WriteString(L">");
readStream(oXml, arPProperties);
oXml.WriteString(L"</a>");
}
else if (sName == L"ul")
readLi(oXml, true, arPProperties);
else if (sName == L"ol")
readLi(oXml, false, arPProperties);
else if (sName == L"img")
{
std::wstring sId, sBinary;
while (m_oLightReader.MoveToNextAttribute())
{
if (m_oLightReader.GetName() == L"src")
{
sBinary = m_oLightReader.GetText();
sBinary.erase(0, sBinary.find(L',') + 1);
std::vector<std::wstring> vImage;
vImage.push_back(sBinary);
sId = std::to_wstring(m_mImages.size() + 1);
m_mImages.insert(std::make_pair(sId, vImage));
}
}
m_oLightReader.MoveToElement();
oXml.WriteString(L"<image l:href=\"#img" + sId + L".png\"/>");
}
else
readStream(oXml, arPProperties);
} while (m_oLightReader.ReadNextSiblingNode2(nDepth));
}
void readLi(NSStringUtils::CStringBuilder& oXml, bool bUl, ParagraphProperties& arProperties)
{
int nNum = 1;
while (m_oLightReader.MoveToNextAttribute())
if (m_oLightReader.GetName() == L"start")
nNum = std::stoi(m_oLightReader.GetText());
m_oLightReader.MoveToElement();
int nDeath = m_oLightReader.GetDepth();
if (m_oLightReader.IsEmptyNode() || !m_oLightReader.ReadNextSiblingNode2(nDeath))
return;
do
{
if (m_oLightReader.GetName() == L"li")
{
OpenP(oXml);
if (bUl)
oXml.AddCharSafe(183);
else
{
std::wstring sPoint = std::to_wstring(nNum) + L'.';
while (m_oLightReader.MoveToNextAttribute())
{
if (m_oLightReader.GetName() == L"style")
{
std::wstring sText = m_oLightReader.GetText();
size_t nListType = sText.find(L"list-style-type: ");
if (nListType != std::wstring::npos)
{
nListType += 17;
size_t nListTypeEnd = sText.find(L';', nListType);
std::wstring sListType = sText.substr(nListType, nListTypeEnd - nListType);
if (sListType == L"decimal")
break;
else if (sListType == L"upper-alpha")
sPoint = std::wstring((nNum - 1) / 26 + 1, L'A' + (nNum - 1) % 26);
else if (sListType == L"lower-alpha")
sPoint = std::wstring((nNum - 1) / 26 + 1, L'a' + (nNum - 1) % 26);
else if (sListType == L"lower-roman")
sPoint = ToLowerRoman(nNum);
else if (sListType == L"upper-roman")
sPoint = ToUpperRoman(nNum);
sPoint += L'.';
}
}
}
m_oLightReader.MoveToElement();
nNum++;
oXml.WriteString(sPoint);
}
oXml.WriteString(L" ");
readStream(oXml, arProperties);
CloseP(oXml);
}
} while (m_oLightReader.ReadNextSiblingNode2(nDeath));
}
void readTitleInfo(NSStringUtils::CStringBuilder& oTitleInfo)
{
if (!m_oTitleInfo.m_sBookTitle.empty())
{
oTitleInfo.WriteString(L"<book-title>");
oTitleInfo.WriteString(m_oTitleInfo.m_sBookTitle);
oTitleInfo.WriteString(L"</book-title>");
}
if (!m_oTitleInfo.m_sAuthors.empty())
{
oTitleInfo.WriteString(L"<author><nickname>");
oTitleInfo.WriteString(m_oTitleInfo.m_sAuthors);
oTitleInfo.WriteString(L"</nickname></author>");
}
if (!m_oTitleInfo.m_sGenres.empty())
{
oTitleInfo.WriteString(L"<genre>");
oTitleInfo.WriteString(m_oTitleInfo.m_sGenres);
oTitleInfo.WriteString(L"</genre>");
}
if (!m_oTitleInfo.m_sKeywords.empty())
{
oTitleInfo.WriteString(L"<keywords>");
oTitleInfo.WriteString(m_oTitleInfo.m_sKeywords);
oTitleInfo.WriteString(L"</keywords>");
}
if (!m_oTitleInfo.m_sAnnotation.empty())
{
oTitleInfo.WriteString(L"<annotation><p>");
oTitleInfo.WriteString(m_oTitleInfo.m_sAnnotation);
oTitleInfo.WriteString(L"</p></annotation>");
}
}
std::wstring ToUpperRoman(int number)
{
if (number < 0 || number > 3999) return L"";
if (number < 1) return L"";
if (number >= 1000) return L"M" + ToUpperRoman(number - 1000);
if (number >= 900) return L"CM" + ToUpperRoman(number - 900);
if (number >= 500) return L"D" + ToUpperRoman(number - 500);
if (number >= 400) return L"CD" + ToUpperRoman(number - 400);
if (number >= 100) return L"C" + ToUpperRoman(number - 100);
if (number >= 90) return L"XC" + ToUpperRoman(number - 90);
if (number >= 50) return L"L" + ToUpperRoman(number - 50);
if (number >= 40) return L"XL" + ToUpperRoman(number - 40);
if (number >= 10) return L"X" + ToUpperRoman(number - 10);
if (number >= 9) return L"IX" + ToUpperRoman(number - 9);
if (number >= 5) return L"V" + ToUpperRoman(number - 5);
if (number >= 4) return L"IV" + ToUpperRoman(number - 4);
if (number >= 1) return L"I" + ToUpperRoman(number - 1);
return L"";
}
std::wstring ToLowerRoman(int number)
{
if (number < 0 || number > 3999) return L"";
if (number < 1) return L"";
if (number >= 1000) return L"m" + ToLowerRoman(number - 1000);
if (number >= 900) return L"cm" + ToLowerRoman(number - 900);
if (number >= 500) return L"d" + ToLowerRoman(number - 500);
if (number >= 400) return L"cd" + ToLowerRoman(number - 400);
if (number >= 100) return L"c" + ToLowerRoman(number - 100);
if (number >= 90) return L"xc" + ToLowerRoman(number - 90);
if (number >= 50) return L"l" + ToLowerRoman(number - 50);
if (number >= 40) return L"xl" + ToLowerRoman(number - 40);
if (number >= 10) return L"x" + ToLowerRoman(number - 10);
if (number >= 9) return L"ix" + ToLowerRoman(number - 9);
if (number >= 5) return L"v" + ToLowerRoman(number - 5);
if (number >= 4) return L"iv" + ToLowerRoman(number - 4);
if (number >= 1) return L"i" + ToLowerRoman(number - 1);
return L"";
}
private:
void ReadFootnote(NSStringUtils::CStringBuilder& oFootnotes)
{
oFootnotes += L"<w:p><w:pPr><w:pStyle w:val=\"footnote-p\"/></w:pPr><w:r><w:rPr><w:rStyle w:val=\"footnote\"/></w:rPr><w:footnoteRef/></w:r>";
m_bFootnote = true;
readP(L"", oFootnotes);
m_bFootnote = false;
oFootnotes += L"</w:p>";
}
};
CFb2File::CFb2File()
{
m_internal = new CFb2File_Private();
}
CFb2File::~CFb2File()
{
RELEASEOBJECT(m_internal);
}
// Check if fb2 file matches format
bool CFb2File::IsFb2File(const std::wstring& sFile)
{
// Opens file for validation
if (!m_internal->OpenFromFile(sFile))
return false;
// Read FictionBook
return m_internal->isFictionBook();
}
// Set working folder
void CFb2File::SetTmpDirectory(const std::wstring& sFolder)
{
// m_internal->m_sTmpFolder = sFolder;
}
// sPath - path to fb2 file, sDirectory - directory where docx is formed and created
HRESULT CFb2File::Open(const std::wstring& sPath, const std::wstring& sDirectory, CFb2Params* oParams)
{
// Copy template
if (!ExtractTemplate(sDirectory))
return S_FALSE;
// File start
NSStringUtils::CStringBuilder oDocument;
oDocument += L"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><w:document xmlns:wpc=\"http://schemas.microsoft.com/office/word/2010/wordprocessingCanvas\" xmlns:mc=\"http://schemas.openxmlformats.org/markup-compatibility/2006\" xmlns:o=\"urn:schemas-microsoft-com:office:office\" xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\" xmlns:m=\"http://schemas.openxmlformats.org/officeDocument/2006/math\" xmlns:v=\"urn:schemas-microsoft-com:vml\" xmlns:wp14=\"http://schemas.microsoft.com/office/word/2010/wordprocessingDrawing\" xmlns:wp=\"http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing\" xmlns:w10=\"urn:schemas-microsoft-com:office:word\" xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\" xmlns:w14=\"http://schemas.microsoft.com/office/word/2010/wordml\" xmlns:w15=\"http://schemas.microsoft.com/office/word/2012/wordml\" xmlns:wpg=\"http://schemas.microsoft.com/office/word/2010/wordprocessingGroup\" xmlns:wpi=\"http://schemas.microsoft.com/office/word/2010/wordprocessingInk\" xmlns:a=\"http://schemas.openxmlformats.org/drawingml/2006/main\" xmlns:wne=\"http://schemas.microsoft.com/office/word/2006/wordml\" xmlns:wps=\"http://schemas.microsoft.com/office/word/2010/wordprocessingShape\" mc:Ignorable=\"w14 w15 wp14\"><w:body>";
// Create footnotes
NSStringUtils::CStringBuilder oFootnotes;
oFootnotes += L"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><w:footnotes xmlns:wpc=\"http://schemas.microsoft.com/office/word/2010/wordprocessingCanvas\" xmlns:mc=\"http://schemas.openxmlformats.org/markup-compatibility/2006\" xmlns:o=\"urn:schemas-microsoft-com:office:office\" xmlns:r=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships\" xmlns:m=\"http://schemas.openxmlformats.org/officeDocument/2006/math\" xmlns:v=\"urn:schemas-microsoft-com:vml\" xmlns:wp14=\"http://schemas.microsoft.com/office/word/2010/wordprocessingDrawing\" xmlns:wp=\"http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing\" xmlns:w10=\"urn:schemas-microsoft-com:office:word\" xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\" xmlns:w14=\"http://schemas.microsoft.com/office/word/2010/wordml\" xmlns:w15=\"http://schemas.microsoft.com/office/word/2012/wordml\" xmlns:wpg=\"http://schemas.microsoft.com/office/word/2010/wordprocessingGroup\" xmlns:wpi=\"http://schemas.microsoft.com/office/word/2010/wordprocessingInk\" xmlns:wne=\"http://schemas.microsoft.com/office/word/2006/wordml\" xmlns:wps=\"http://schemas.microsoft.com/office/word/2010/wordprocessingShape\" xmlns:a=\"http://schemas.openxmlformats.org/drawingml/2006/main\" mc:Ignorable=\"w14 w15 wp14\">";
oFootnotes += L"<w:footnote w:type=\"separator\" w:id=\"-1\"><w:p><w:pPr><w:spacing w:lineRule=\"auto\" w:line=\"240\" w:after=\"0\"/></w:pPr><w:r><w:separator/></w:r></w:p></w:footnote><w:footnote w:type=\"continuationSeparator\" w:id=\"0\"><w:p><w:pPr><w:spacing w:lineRule=\"auto\" w:line=\"240\" w:after=\"0\"/></w:pPr><w:r><w:continuationSeparator/></w:r></w:p></w:footnote>";
// Create relationships
m_internal->m_oDocXmlRels += L"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><Relationships xmlns=\"http://schemas.openxmlformats.org/package/2006/relationships\">";
m_internal->m_oDocXmlRels += L"<Relationship Id=\"rId1\" Type=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles\" Target=\"styles.xml\"/>";
m_internal->m_oDocXmlRels += L"<Relationship Id=\"rId2\" Type=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships/settings\" Target=\"settings.xml\"/>";
m_internal->m_oDocXmlRels += L"<Relationship Id=\"rId3\" Type=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships/webSettings\" Target=\"webSettings.xml\"/>";
m_internal->m_oDocXmlRels += L"<Relationship Id=\"rId4\" Type=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships/fontTable\" Target=\"fontTable.xml\"/>";
m_internal->m_oDocXmlRels += L"<Relationship Id=\"rId5\" Type=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme\" Target=\"theme/theme1.xml\"/>";
m_internal->m_oDocXmlRels += L"<Relationship Id=\"rId6\" Type=\"http://schemas.openxmlformats.org/officeDocument/2006/relationships/footnotes\" Target=\"footnotes.xml\"/>";
m_internal->m_oNoteXmlRels += L"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><Relationships xmlns=\"http://schemas.openxmlformats.org/package/2006/relationships\">";
// Images directory
std::wstring sMediaDirectory = sDirectory + L"/word/media";
NSDirectory::CreateDirectory(sMediaDirectory);
NSStringUtils::CStringBuilder oBuilder;
NSStringUtils::CStringBuilder oDescription;
NSStringUtils::CStringBuilder oContents;
// Read content, images, footnotes
bool bNeedContents = false;
if (oParams)
bNeedContents = oParams->bNeedContents;
if (!m_internal->readText(sPath, sMediaDirectory, oContents, oFootnotes))
return S_FALSE;
// Move to the beginning
if (!m_internal->m_oLightReader.MoveToStart())
return S_FALSE;
int nDeath = m_internal->m_oLightReader.GetDepth();
while (m_internal->m_oLightReader.ReadNextSiblingNode(nDeath))
{
std::wstring sName = m_internal->m_oLightReader.GetName();
if (sName == L"description")
m_internal->readDescription(oDescription);
else if (sName == L"body")
{
bool bNotes = false;
while (m_internal->m_oLightReader.MoveToNextAttribute())
{
if (m_internal->m_oLightReader.GetName() == L"name" &&
m_internal->m_oLightReader.GetText() == L"notes")
bNotes = true;
}
m_internal->m_oLightReader.MoveToElement();
if (bNotes)
continue;
m_internal->readBody(oBuilder);
}
}
// End of footnotes
oFootnotes += L"</w:footnotes>";
// Write footnotes to file
NSFile::CFileBinary oFootnotesWriter;
if (oFootnotesWriter.CreateFileW(sDirectory + L"/word/footnotes.xml"))
{
oFootnotesWriter.WriteStringUTF8(oFootnotes.GetData());
oFootnotesWriter.CloseFile();
}
// Insert description
oDocument += oDescription.GetData();
// Insert table of contents
if (bNeedContents)
oDocument += oContents.GetData();
// Insert main body
oDocument += oBuilder.GetData();
// End of document
oDocument += L"<w:sectPr><w:footnotePr/><w:type w:val=\"nextPage\"/><w:pgSz w:w=\"11906\" w:h=\"16838\" w:orient=\"portrait\"/><w:pgMar w:top=\"1134\" w:right=\"850\" w:bottom=\"1134\" w:left=\"1701\" w:header=\"709\" w:footer=\"709\" w:gutter=\"0\"/><w:cols w:num=\"1\" w:sep=\"0\" w:space=\"708\" w:equalWidth=\"1\"/><w:docGrid w:linePitch=\"360\"/></w:sectPr></w:body></w:document>";
// Write document to file
NSFile::CFileBinary oDocumentXmlWriter;
if (oDocumentXmlWriter.CreateFileW(sDirectory + L"/word/document.xml"))
{
oDocumentXmlWriter.WriteStringUTF8(oDocument.GetData());
oDocumentXmlWriter.CloseFile();
}
// Directory for app and core
std::wstring sDocPropsDirectory = sDirectory + L"/docProps";
NSDirectory::CreateDirectory(sDocPropsDirectory);
// Create core.xml
NSStringUtils::CStringBuilder oCore;
// Header
oCore += L"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><cp:coreProperties xmlns:cp=\"http://schemas.openxmlformats.org/package/2006/metadata/core-properties\" xmlns:dc=\"http://purl.org/dc/elements/1.1/\" xmlns:dcterms=\"http://purl.org/dc/terms/\" xmlns:dcmitype=\"http://purl.org/dc/dcmitype/\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"><dc:title>";
oCore.WriteString(EncodeXmlString(m_internal->m_oTitleInfo.m_sBookTitle));
// Genres
oCore.WriteString(L"</dc:title>");
if (!m_internal->m_oTitleInfo.m_sGenres.empty())
{
oCore.WriteString(L"<dc:subject>");
oCore.WriteString(EncodeXmlString(m_internal->m_oTitleInfo.m_sGenres));
oCore.WriteString(L"</dc:subject>");
}
// Authors
if (!m_internal->m_oTitleInfo.m_sAuthors.empty())
{
oCore.WriteString(L"<dc:creator>");
oCore.WriteString(EncodeXmlString(m_internal->m_oTitleInfo.m_sAuthors));
oCore.WriteString(L"</dc:creator>");
}
// Keywords
if (!m_internal->m_oTitleInfo.m_sKeywords.empty())
{
oCore.WriteString(L"<cp:keywords>");
oCore.WriteString(EncodeXmlString(m_internal->m_oTitleInfo.m_sKeywords));
oCore.WriteString(L"</cp:keywords>");
}
if (!m_internal->m_oTitleInfo.m_sAnnotation.empty())
{
oCore.WriteString(L"<dc:description>");
oCore.WriteString(EncodeXmlString(m_internal->m_oTitleInfo.m_sAnnotation));
oCore.WriteString(L"</dc:description>");
}
// End of core
oCore += L"</cp:coreProperties>";
// Write core to file
NSFile::CFileBinary oCoreWriter;
if (oCoreWriter.CreateFileW(sDocPropsDirectory + L"/core.xml"))
{
oCoreWriter.WriteStringUTF8(oCore.GetData());
oCoreWriter.CloseFile();
}
// Get ONLYOFFICE version
std::wstring sApplication = NSSystemUtils::GetEnvVariable(NSSystemUtils::gc_EnvApplicationName);
if (sApplication.empty())
sApplication = NSSystemUtils::gc_EnvApplicationNameDefault;
#if defined(INTVER)
std::string sVersion = VALUE2STR(INTVER);
#endif
sApplication += L"/";
sApplication += UTF8_TO_U(sVersion);
// Create app.xml
NSStringUtils::CStringBuilder oApp;
oApp += L"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><Properties xmlns=\"http://schemas.openxmlformats.org/officeDocument/2006/extended-properties\" xmlns:vt=\"http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes\"><Application>";
oApp += sApplication;
oApp += L"</Application><DocSecurity>0</DocSecurity><HyperlinksChanged>false</HyperlinksChanged><LinksUpToDate>false</LinksUpToDate><ScaleCrop>false</ScaleCrop><SharedDoc>false</SharedDoc></Properties>";
// Write app to file
NSFile::CFileBinary oAppWriter;
if (oAppWriter.CreateFileW(sDocPropsDirectory + L"/app.xml"))
{
oAppWriter.WriteStringUTF8(oApp.GetData());
oAppWriter.CloseFile();
}
// End of relationships
m_internal->m_oDocXmlRels += L"</Relationships>";
// Write relationships to file
NSFile::CFileBinary oRelsWriter;
if (oRelsWriter.CreateFileW(sDirectory + L"/word/_rels/document.xml.rels"))
{
oRelsWriter.WriteStringUTF8(m_internal->m_oDocXmlRels.GetData());
oRelsWriter.CloseFile();
}
m_internal->m_oNoteXmlRels += L"</Relationships>";
if (oRelsWriter.CreateFileW(sDirectory + L"/word/_rels/footnotes.xml.rels"))
{
oRelsWriter.WriteStringUTF8(m_internal->m_oNoteXmlRels.GetData());
oRelsWriter.CloseFile();
}
// Archive to docx
bool bNeedDocx = false;
if (oParams)
bNeedDocx = oParams->bNeedDocx;
if (bNeedDocx)
{
COfficeUtils oZip;
return oZip.CompressFileOrDirectory(sDirectory, sDirectory + L"/" + NSFile::GetFileName(sPath) + L".docx");
}
return S_OK;
}
// sHtmlFile - path to html file, sDst - path to result fb2 file, sInpTitle - input file title
HRESULT CFb2File::FromHtml(const std::wstring& sHtmlFile, const std::wstring& sDst, const std::wstring& sInpTitle)
{
std::wstring sTitle = sInpTitle;
if (sTitle.empty())
sTitle = NSFile::GetFileName(sDst);
BYTE* pData;
DWORD nLength;
if (!NSFile::CFileBinary::ReadAllBytes(sHtmlFile, &pData, nLength))
return S_FALSE;
std::string sContent = XmlUtils::GetUtf8FromFileContent(pData, nLength);
bool bNeedConvert = true;
if (nLength > 4)
{
if (pData[0] == 0xFF && pData[1] == 0xFE && !(pData[2] == 0x00 && pData[3] == 0x00))
bNeedConvert = false;
if (pData[0] == 0xFE && pData[1] == 0xFF)
bNeedConvert = false;
if (pData[0] == 0xFF && pData[1] == 0xFE && pData[2] == 0x00 && pData[3] == 0x00)
bNeedConvert = false;
if (pData[0] == 0 && pData[1] == 0 && pData[2] == 0xFE && pData[3] == 0xFF)
bNeedConvert = false;
}
RELEASEARRAYOBJECTS(pData);
//XmlUtils::CXmlLiteReader oIndexHtml;
std::wstring xhtml = HTML::htmlToXhtml(sContent, bNeedConvert);
if (!m_internal->m_oLightReader.FromString(xhtml))
return S_FALSE;
m_internal->m_oLightReader.ReadNextNode(); // html
int nDepth = m_internal->m_oLightReader.GetDepth();
m_internal->m_oLightReader.ReadNextSiblingNode(nDepth); // head
m_internal->m_oLightReader.ReadNextSiblingNode(nDepth); // body
//std::vector<std::wstring> arrBinary;
NSStringUtils::CStringBuilder oDocument;
ParagraphProperties arProperties;
m_internal->readStream(oDocument, arProperties);
NSStringUtils::CStringBuilder oRes;
oRes.WriteString(L"<?xml version=\"1.0\" encoding=\"UTF-8\"?><FictionBook xmlns=\"http://www.gribuser.ru/xml/fictionbook/2.0\" xmlns:l=\"http://www.w3.org/1999/xlink\">");
// description title-info
oRes.WriteString(L"<description><title-info>");
if (m_internal->m_oTitleInfo.m_sBookTitle.empty())
m_internal->m_oTitleInfo.m_sBookTitle = EncodeXmlString(sTitle);
NSStringUtils::CStringBuilder oTitleInfo;
m_internal->readTitleInfo(oTitleInfo);
oRes.WriteString(oTitleInfo.GetData());
oRes.WriteString(L"</title-info></description>");
// body
oRes.WriteString(L"<body><section>");
oRes.WriteString(oDocument.GetData());
oRes.WriteString(L"</section></body>");
// notes
if (!m_internal->m_mFootnotes.empty())
{
oRes.WriteString(L"<body name=\"notes\">");
for (std::map<std::wstring, std::wstring>::iterator i = m_internal->m_mFootnotes.begin(); i != m_internal->m_mFootnotes.end(); i++)
{
oRes.WriteString(L"<section id=\"" + i->first + L"\">");
oRes.WriteString(i->second);
oRes.WriteString(L"</section>");
}
oRes.WriteString(L"</body>");
}
// binary
for (std::map<std::wstring, std::vector<std::wstring>>::iterator i = m_internal->m_mImages.begin(); i != m_internal->m_mImages.end(); i++)
{
oRes.WriteString(L"<binary id=\"img" + i->first + L".png\" content-type=\"image/png\">");
oRes.WriteString(i->second[0]);
oRes.WriteString(L"</binary>");
}
oRes.WriteString(L"</FictionBook>");
// Write to file
NSFile::CFileBinary oWriter;
if (oWriter.CreateFileW(sDst))
{
oWriter.WriteStringUTF8(oRes.GetData());
oWriter.CloseFile();
return S_OK;
}
return S_FALSE;
}
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