Add test for heif

Reviewed-on: https://git.onlyoffice.com/ONLYOFFICE/core/pulls/329

Common/3dParty/boost/boost.pri

@@ -4,6 +4,7 @@ CORE_BOOST_LIBS = $$PWD/build/$$CORE_BUILDS_PLATFORM_PREFIX/lib
 core_ios:CONFIG += disable_enum_constexpr_conversion
 core_android:CONFIG += disable_enum_constexpr_conversion
 core_mac:CONFIG += disable_enum_constexpr_conversion
+core_linux_clang:CONFIG += disable_enum_constexpr_conversion
 
 core_android {
     INCLUDEPATH += $$PWD/build/android/include

Common/3dParty/html/css/src/CCompiledStyle.cpp

@@ -49,6 +49,8 @@ namespace NSCSS
 		if (!oElement.m_sId.empty())
 			m_sId += L'+' + oElement.m_sId;
 
+		m_arParentsStyles.insert(oElement.m_arParentsStyles.begin(), oElement.m_arParentsStyles.end());
+
 		return *this;
 	}
 
@@ -69,6 +71,8 @@ namespace NSCSS
 		m_oDisplay      = oElement.m_oDisplay;
 		m_oTransform    = oElement.m_oTransform;
 
+		m_arParentsStyles = oElement.m_arParentsStyles;
+
 		return *this;
 	}
 
@@ -109,7 +113,8 @@ namespace NSCSS
 	bool CCompiledStyle::Empty() const
 	{
 		return m_oBackground.Empty() && m_oBorder.Empty() && m_oFont.Empty() &&
-		       m_oMargin.Empty() && m_oPadding.Empty() && m_oText.Empty() && m_oDisplay.Empty();
+		       m_oMargin.Empty() && m_oPadding.Empty() && m_oText.Empty() &&
+		       m_oDisplay.Empty() && m_oTransform.Empty();
 	}
 
 	void CCompiledStyle::AddPropSel(const std::wstring& sProperty, const std::wstring& sValue, const unsigned int unLevel, const bool& bHardMode)
@@ -314,6 +319,7 @@ namespace NSCSS
 				}
 				//BORDER TOP
 				CASE(L"border-top"):
+				CASE(L"mso-border-top-alt"):
 				{
 					m_oBorder.SetTopSide(pPropertie.second, unLevel, bHardMode);
 					break;
@@ -335,6 +341,7 @@ namespace NSCSS
 				}
 				//BORDER RIGHT
 				CASE(L"border-right"):
+				CASE(L"mso-border-right-alt"):
 				{
 					m_oBorder.SetRightSide(pPropertie.second, unLevel, bHardMode);
 					break;
@@ -356,6 +363,7 @@ namespace NSCSS
 				}
 				//BORDER bottom
 				CASE(L"border-bottom"):
+				CASE(L"mso-border-bottom-alt"):
 				{
 					m_oBorder.SetBottomSide(pPropertie.second, unLevel, bHardMode);
 					break;
@@ -377,6 +385,7 @@ namespace NSCSS
 				}
 				//BORDER LEFT
 				CASE(L"border-left"):
+				CASE(L"mso-border-left-alt"):
 				{
 					m_oBorder.SetLeftSide(pPropertie.second, unLevel, bHardMode);
 					break;
@@ -521,7 +530,7 @@ namespace NSCSS
 	{
 		return m_sId;
 	}
-	
+
 	bool CCompiledStyle::HaveThisParent(const std::wstring &wsParentName) const
 	{
 		return m_arParentsStyles.end() != m_arParentsStyles.find(wsParentName);

Common/3dParty/html/css/src/CCompiledStyle.h

@@ -1,9 +1,6 @@
 #ifndef CCOMPILEDSTYLE_H
 #define CCOMPILEDSTYLE_H
 
-#include "CssCalculator_global.h"
-#include "ConstValues.h"
-
 #include <map>
 #include <set>
 #include <vector>

Common/3dParty/html/css/src/CCssCalculator.cpp

@@ -13,14 +13,9 @@ namespace NSCSS
 		delete m_pInternal;
 	}
 
-	CCompiledStyle CCssCalculator::GetCompiledStyle(const std::vector<CNode> &arSelectors) const
+	bool CCssCalculator::CalculateCompiledStyle(std::vector<CNode>& arSelectors) const
 	{
-		return m_pInternal->GetCompiledStyle(arSelectors);
-	}
-
-	bool CCssCalculator::GetCompiledStyle(CCompiledStyle &oStyle, const std::vector<CNode> &arSelectors) const
-	{
-		return m_pInternal->GetCompiledStyle(oStyle, arSelectors);
+		return m_pInternal->CalculateCompiledStyle(arSelectors);
 	}
 
 	std::wstring CCssCalculator::CalculateStyleId(const CNode& oNode)

Common/3dParty/html/css/src/CCssCalculator.h

@@ -2,10 +2,8 @@
 #define CCSSCALCULATOR_H
 
 #include "CssCalculator_global.h"
-#include "CCompiledStyle.h"
-#include "ConstValues.h"
-#include <iostream>
-#include <map>
+#include "StyleProperties.h"
+#include "CNode.h"
 #include <vector>
 
 namespace NSCSS
@@ -19,8 +17,7 @@ namespace NSCSS
 		CCssCalculator();
 		~CCssCalculator();
 
-		CCompiledStyle GetCompiledStyle(const std::vector<CNode> &arSelectors) const;
-		bool GetCompiledStyle(CCompiledStyle& oStyle, const std::vector<CNode> &arSelectors) const;
+		bool CalculateCompiledStyle(std::vector<CNode>& arSelectors) const;
 
 		std::wstring CalculateStyleId(const CNode& oNode);
 		bool CalculatePageStyle(NSProperties::CPage& oPageData, const std::vector<CNode> &arSelectors);

Common/3dParty/html/css/src/CCssCalculator_Private.cpp

@@ -2,8 +2,6 @@
 
 #include <string>
 #include <vector>
-#include <fstream>
-#include <cmath>
 #include <algorithm>
 #include <numeric>
 
@@ -488,6 +486,80 @@ namespace NSCSS
 	{}
 
 	#ifdef CSS_CALCULATOR_WITH_XHTML
+	bool CCssCalculator_Private::CalculateCompiledStyle(std::vector<CNode>& arSelectors)
+	{
+		if (arSelectors.empty())
+			return false;
+
+		const std::map<std::vector<CNode>, CCompiledStyle>::iterator oItem = m_mUsedStyles.find(arSelectors);
+
+		if (oItem != m_mUsedStyles.end())
+		{
+			arSelectors.back().SetCompiledStyle(new CCompiledStyle(oItem->second));
+			return true;
+		}
+
+		arSelectors.back().m_pCompiledStyle->SetDpi(m_nDpi);
+		unsigned int unStart = 0;
+
+		std::vector<CNode>::const_reverse_iterator itFound = std::find_if(arSelectors.crbegin(), arSelectors.crend(), [](const CNode& oNode){ return !oNode.m_pCompiledStyle->Empty(); });
+
+		if (itFound != arSelectors.crend())
+			unStart = itFound.base() - arSelectors.cbegin();
+
+		std::vector<std::wstring> arNodes = CalculateAllNodes(arSelectors, unStart);
+		std::vector<std::wstring> arPrevNodes;
+		bool bInTable = false;
+
+		for (size_t i = 0; i < unStart; ++i)
+		{
+			if (!bInTable)
+				bInTable = IsTableElement(arSelectors[i].m_wsName);
+			else
+				break;
+		}
+
+		for (size_t i = unStart; i < arSelectors.size(); ++i)
+		{
+			if (0 != i)
+				*arSelectors[i].m_pCompiledStyle += *arSelectors[i - 1].m_pCompiledStyle;
+
+			arSelectors[i].m_pCompiledStyle->AddParent(arSelectors[i].m_wsName);
+
+			if (!bInTable)
+				bInTable = IsTableElement(arSelectors[i].m_wsName);
+
+			if (bInTable)
+			{
+				arSelectors[i].m_pCompiledStyle->m_oBackground.Clear();
+				arSelectors[i].m_pCompiledStyle->m_oBorder.Clear();
+			}
+
+			arSelectors[i].m_pCompiledStyle->AddStyle(arSelectors[i].m_mAttributes, i + 1);
+
+			for (const CElement* oElement : FindElements(arNodes, arPrevNodes))
+				arSelectors[i].m_pCompiledStyle->AddStyle(oElement->GetStyle(), i + 1);
+
+			if (!arSelectors[i].m_wsStyle.empty())
+				arSelectors[i].m_pCompiledStyle->AddStyle(arSelectors[i].m_wsStyle, i + 1, true);
+
+			// Скидываем некоторые внешние стили, которые внутри таблицы переопределяются
+			if (bInTable && i < arSelectors.size() - 1)
+			{
+				arSelectors[i].m_pCompiledStyle->m_oFont.GetLineHeight().Clear();
+				arSelectors[i].m_pCompiledStyle->m_oPadding.Clear();
+				arSelectors[i].m_pCompiledStyle->m_oMargin.Clear();
+			}
+		}
+
+		arSelectors.back().m_pCompiledStyle->SetID(CalculateStyleId(arSelectors.back()));
+
+		if (!arSelectors.back().m_pCompiledStyle->Empty())
+			m_mUsedStyles[arSelectors] = *arSelectors.back().m_pCompiledStyle;
+
+		return true;
+	}
+
 	void CCssCalculator_Private::SetPageData(NSProperties::CPage &oPage, const std::map<std::wstring, std::wstring> &mData, unsigned int unLevel, bool bHardMode)
 	{
 		//TODO:: пересмотреть данный метод
@@ -505,11 +577,11 @@ namespace NSCSS
 	}
 	#endif
 
-	std::vector<std::wstring> CCssCalculator_Private::CalculateAllNodes(const std::vector<CNode> &arSelectors)
+	std::vector<std::wstring> CCssCalculator_Private::CalculateAllNodes(const std::vector<CNode> &arSelectors, unsigned int unStart)
 	{
 		std::vector<std::wstring> arNodes;
 		
-		for (std::vector<CNode>::const_reverse_iterator oNode = arSelectors.rbegin(); oNode != arSelectors.rend(); ++oNode)
+		for (std::vector<CNode>::const_reverse_iterator oNode = arSelectors.rbegin(); oNode != arSelectors.rend() - unStart; ++oNode)
 		{
 			if (!oNode->m_wsName.empty())
 				arNodes.push_back(oNode->m_wsName);
@@ -631,79 +703,6 @@ namespace NSCSS
 	}
 
 	#ifdef CSS_CALCULATOR_WITH_XHTML
-	CCompiledStyle CCssCalculator_Private::GetCompiledStyle(const std::vector<CNode>& arSelectors)
-	{
-		if (arSelectors.empty())
-			return CCompiledStyle();
-
-		CCompiledStyle oStyle;
-
-		GetCompiledStyle(oStyle, arSelectors);
-
-		return oStyle;
-	}
-
-	bool CCssCalculator_Private::GetCompiledStyle(CCompiledStyle &oStyle, const std::vector<CNode> &arSelectors)
-	{
-		if (arSelectors.empty())
-			return false;
-
-		const std::map<std::vector<CNode>, CCompiledStyle>::iterator oItem = m_mUsedStyles.find(arSelectors);
-
-		if (oItem != m_mUsedStyles.end())
-		{
-			oStyle = oItem->second;
-			return true;
-		}
-
-		oStyle.SetDpi(m_nDpi);
-
-		std::vector<std::wstring> arNodes = CalculateAllNodes(arSelectors);
-		std::vector<std::wstring> arPrevNodes;
-		bool bInTable = false;
-		
-		for (size_t i = 0; i < arSelectors.size(); ++i)
-		{
-			oStyle.AddParent(arSelectors[i].m_wsName);
-
-			if (!bInTable)
-				bInTable = IsTableElement(arSelectors[i].m_wsName);
-
-			if (bInTable)
-			{
-				oStyle.m_oBackground.Clear();
-				oStyle.m_oBorder.Clear();
-			}
-
-			CCompiledStyle oTempStyle;
-
-			oTempStyle.AddStyle(arSelectors[i].m_mAttributes, i + 1);
-
-			for (const CElement* oElement : FindElements(arNodes, arPrevNodes))
-				oTempStyle.AddStyle(oElement->GetStyle(), i + 1);
-
-			if (!arSelectors[i].m_wsStyle.empty())
-				oTempStyle.AddStyle(arSelectors[i].m_wsStyle, i + 1, true);
-
-			oStyle += oTempStyle;
-
-			// Скидываем некоторые внешние стили, которые внутри таблицы переопределяются
-			if (bInTable && i < arSelectors.size() - 1)
-			{
-				oStyle.m_oFont.GetLineHeight().Clear();
-				oStyle.m_oPadding.Clear();
-				oStyle.m_oMargin.Clear();
-			}
-		}
-
-		oStyle.SetID(CalculateStyleId(arSelectors.back()));
-
-		if (!oStyle.Empty())
-			m_mUsedStyles[arSelectors] = oStyle;
-
-		return true;
-	}
-
 	std::wstring CCssCalculator_Private::CalculateStyleId(const CNode& oNode)
 	{
 		return oNode.m_wsName + ((!oNode.m_wsClass.empty()) ? L'.' + oNode.m_wsClass : L"") + ((oNode.m_wsId.empty()) ? L"" : L'#' + oNode.m_wsId) + L'-' + std::to_wstring(++m_nCountNodes);
@@ -910,4 +909,11 @@ inline static std::wstring StringifyValue(const KatanaValue* oValue)
 	return str;
 }
 
+inline static bool IsTableElement(const std::wstring& wsNameTag)
+{
+	return  L"td" == wsNameTag || L"tr" == wsNameTag || L"table" == wsNameTag ||
+	        L"tbody" == wsNameTag || L"thead" == wsNameTag || L"tfoot" == wsNameTag ||
+	        L"th" == wsNameTag;
+}
+
 

Common/3dParty/html/css/src/CCssCalculator_Private.h

@@ -102,8 +102,7 @@ namespace NSCSS
 		~CCssCalculator_Private();
 
 		#ifdef CSS_CALCULATOR_WITH_XHTML
-		CCompiledStyle GetCompiledStyle(const std::vector<CNode> &arSelectors);
-		bool GetCompiledStyle(CCompiledStyle& oStyle, const std::vector<CNode> &arSelectors);
+		bool CalculateCompiledStyle(std::vector<CNode>& arSelectors);
 
 		std::wstring CalculateStyleId(const CNode& oNode);
 		bool CalculatePageStyle(NSProperties::CPage& oPageData, const std::vector<CNode> &arSelectors);
@@ -111,7 +110,7 @@ namespace NSCSS
 		void ClearPageData();
 		#endif
 
-		std::vector<std::wstring> CalculateAllNodes(const std::vector<CNode>& arSelectors);
+		std::vector<std::wstring> CalculateAllNodes(const std::vector<CNode>& arSelectors, unsigned int unStart = 0);
 		std::vector<const CElement*> FindElements(std::vector<std::wstring>& arNodes, std::vector<std::wstring>& arNextNodes);
 
 		void AddStyles(const std::string& sStyle);

Common/3dParty/html/css/src/CNode.cpp

@@ -1,19 +1,58 @@
 #include "CNode.h"
 
+#ifdef CSS_CALCULATOR_WITH_XHTML
+#include "CCompiledStyle.h"
+#endif
+
 namespace NSCSS
 {
 	CNode::CNode()
+	#ifdef CSS_CALCULATOR_WITH_XHTML
+		: m_pCompiledStyle(new CCompiledStyle())
+    #endif
 	{}
 
+	CNode::CNode(const CNode& oNode)
+		: m_wsName(oNode.m_wsName), m_wsClass(oNode.m_wsClass), m_wsId(oNode.m_wsId),
+	      m_wsStyle(oNode.m_wsStyle), m_mAttributes(oNode.m_mAttributes)
+	{
+		#ifdef CSS_CALCULATOR_WITH_XHTML
+		m_pCompiledStyle = new CCompiledStyle();
+		*m_pCompiledStyle = *oNode.m_pCompiledStyle;
+		#endif
+	}
+
 	CNode::CNode(const std::wstring& wsName, const std::wstring& wsClass, const std::wstring& wsId)
 		: m_wsName(wsName), m_wsClass(wsClass), m_wsId(wsId)
+	    #ifdef CSS_CALCULATOR_WITH_XHTML
+	    , m_pCompiledStyle(new CCompiledStyle())
+		#endif
 	{}
 
+	CNode::~CNode()
+	{
+		#ifdef CSS_CALCULATOR_WITH_XHTML
+		if (nullptr != m_pCompiledStyle)
+			delete m_pCompiledStyle;
+		#endif
+	}
+
 	bool CNode::Empty() const
 	{
 		return m_wsName.empty() && m_wsClass.empty() && m_wsId.empty() && m_wsStyle.empty();
 	}
 
+	#ifdef CSS_CALCULATOR_WITH_XHTML
+	void CNode::SetCompiledStyle(CCompiledStyle* pCompiledStyle)
+	{
+		if (nullptr != m_pCompiledStyle)
+			delete m_pCompiledStyle;
+
+		m_pCompiledStyle = new CCompiledStyle();
+		*m_pCompiledStyle = *pCompiledStyle;
+	}
+	#endif
+
 	void CNode::Clear()
 	{
 		m_wsName     .clear();

Common/3dParty/html/css/src/CNode.h

@@ -7,6 +7,9 @@
 
 namespace NSCSS
 {
+	#ifdef CSS_CALCULATOR_WITH_XHTML
+	class CCompiledStyle;
+	#endif
 	class CNode
 	{
 	public:
@@ -16,12 +19,21 @@ namespace NSCSS
 		std::wstring m_wsStyle; // Стиль тэга
 		std::map<std::wstring, std::wstring> m_mAttributes; // Остальные аттрибуты тэга
 
+		#ifdef CSS_CALCULATOR_WITH_XHTML
+		CCompiledStyle *m_pCompiledStyle;
+		#endif
 	public:
 		CNode();
+		CNode(const CNode& oNode);
 		CNode(const std::wstring& wsName, const std::wstring& wsClass, const std::wstring& wsId);
+		~CNode();
 
 		bool Empty() const;
 
+		#ifdef CSS_CALCULATOR_WITH_XHTML
+		void SetCompiledStyle(CCompiledStyle* pCompiledStyle);
+		#endif
+
 		void Clear();
 
 		std::vector<std::wstring> GetData() const;

Common/3dParty/html/css/src/StyleProperties.cpp

@@ -1328,7 +1328,6 @@ namespace NSCSS
 
 	// DISPLAY
 	CDisplay::CDisplay()
-	    : m_oDisplay(L"inline", 0)
 	{}
 
 	void CDisplay::Equation(CDisplay &oFirstDisplay, CDisplay &oSecondDisplay)

Common/3dParty/html/css/src/xhtml/CDocumentStyle.cpp

@@ -22,10 +22,10 @@ namespace NSCSS
 		: m_oStyle(oStyle), m_bIsPStyle(bIsPStyle)
 	{}
 
-	bool CheckArrays(const std::vector<std::wstring>& arInitial, const std::set<std::wstring>& arFirst, const std::set<std::wstring>& arSecond) 
+	bool CheckArrays(const std::vector<std::wstring>& arInitial, const std::set<std::wstring>& arFirst, const std::set<std::wstring>& arSecond)
 	{
 		std::unordered_set<std::wstring> arInitialSet(arInitial.begin(), arInitial.end());
-	
+
 		std::vector<std::wstring> arCommonElements1;
 		std::vector<std::wstring> arCommonElements2;
 
@@ -470,9 +470,6 @@ namespace NSCSS
 
 		int nSpace{0};
 
-		if (NULL != pPadding && !pPadding->Empty() && !pPadding->Zero())
-			nSpace = pPadding->ToInt(NSCSS::Point);
-
 		return  L"w:val=\"" + wsStyle + L"\" w:sz=\"" + std::to_wstring(nWidth) + + L"\" w:space=\"" + std::to_wstring(nSpace) + L"\" w:color=\"" + wsColor + L"\"";
 	}
 
@@ -559,7 +556,7 @@ namespace NSCSS
 
 		if (oXmlElement.Empty())
 			return false;
-		
+
 		m_sStyle += oXmlElement.GetPStyle(true);
 		return true;
 	}

Common/3dParty/html/htmltoxhtml.h

@@ -68,10 +68,10 @@ static std::wstring htmlToXhtml(std::string& sFileContent, bool bNeedConvert)
 {
 	if (bNeedConvert)
 	{ // Определение кодировки
-		std::string sEncoding = NSStringFinder::FindPropety(sFileContent, "charset", {"="}, {";", "\\n", "\\r", " ", "\""}).m_sValue;
+		std::string sEncoding = NSStringFinder::FindProperty(sFileContent, "charset", {"="}, {";", "\\n", "\\r", " ", "\""}).m_sValue;
 
 		if (sEncoding.empty())
-			sEncoding = NSStringFinder::FindPropety(sFileContent, "encoding", {"="}, {";", "\\n", "\\r", " "}).m_sValue;
+			sEncoding = NSStringFinder::FindProperty(sFileContent, "encoding", {"="}, {";", "\\n", "\\r", " "}).m_sValue;
 
 		if (!sEncoding.empty() && !NSStringFinder::Equals("utf-8", sEncoding))
 		{
@@ -210,7 +210,7 @@ static void ReadMht(const std::string& sMhtContent, std::map<std::string, std::s
 	NSStringFinder::TFoundedData<char> oData;
 	
 	// Content-Type
-	oData =  NSStringFinder::FindPropety(sMhtContent, "content-type", {":"}, {";", "\\n", "\\r"});
+	oData =  NSStringFinder::FindProperty(sMhtContent, "content-type", {":"}, {";", "\\n", "\\r"});
 	const std::string sContentType{oData.m_sValue};
 
 	if (sContentType.empty())
@@ -226,18 +226,18 @@ static void ReadMht(const std::string& sMhtContent, std::map<std::string, std::s
 	unCharsetBegin = oData.m_unEndPosition;
 
 	// name
-//	std::string sName = NSStringFinder::FindPropety(sMhtContent, "name", {"="}, {";", "\\n", "\\r"}, 0, unLastPosition);
+//	std::string sName = NSStringFinder::FindProperty(sMhtContent, "name", {"="}, {";", "\\n", "\\r"}, 0, unLastPosition);
 //	unContentPosition = std::max(unContentPosition, unLastPosition);
 
 	// Content-Location
-	oData = NSStringFinder::FindPropety(sMhtContent, "content-location", {":"}, {";", "\\n", "\\r"});
+	oData = NSStringFinder::FindProperty(sMhtContent, "content-location", {":"}, {";", "\\n", "\\r"});
 	std::string sContentLocation{oData.m_sValue};
 
 	if (!oData.Empty())
 		unContentPosition = std::max(unContentPosition, oData.m_unEndPosition);
 
 	// Content-ID
-	oData = NSStringFinder::FindPropety(sMhtContent, "content-id", {":"}, {";", "\\n", "\\r"});
+	oData = NSStringFinder::FindProperty(sMhtContent, "content-id", {":"}, {";", "\\n", "\\r"});
 	std::string sContentID{oData.m_sValue};
 
 	if (!oData.Empty())
@@ -251,7 +251,7 @@ static void ReadMht(const std::string& sMhtContent, std::map<std::string, std::s
 		sContentLocation = "cid:" + sContentID;
 
 	// Content-Transfer-Encoding
-	oData = NSStringFinder::FindPropety(sMhtContent, "content-transfer-encoding", {":"}, {";", "\\n", "\\r"});
+	oData = NSStringFinder::FindProperty(sMhtContent, "content-transfer-encoding", {":"}, {";", "\\n", "\\r"});
 	const std::string sContentEncoding{oData.m_sValue};
 
 	if (!oData.Empty())
@@ -265,7 +265,7 @@ static void ReadMht(const std::string& sMhtContent, std::map<std::string, std::s
 
 	if (std::string::npos != unCharsetEnd && unCharsetBegin < unCharsetEnd)
 	{
-		sCharset = NSStringFinder::FindPropety(sMhtContent.substr(unCharsetBegin, unCharsetEnd - unCharsetBegin), "charset", {"="}, {";", "\\n", "\\r"}).m_sValue;
+		sCharset = NSStringFinder::FindProperty(sMhtContent.substr(unCharsetBegin, unCharsetEnd - unCharsetBegin), "charset", {"="}, {";", "\\n", "\\r"}).m_sValue;
 		NSStringFinder::CutInside<std::string>(sCharset, "\"");
 	}
 
@@ -337,7 +337,7 @@ static std::string mhtTohtml(const std::string& sFileContent)
 	NSStringUtils::CStringBuilderA oRes;
 
 	// Поиск boundary
-	NSStringFinder::TFoundedData<char> oData{NSStringFinder::FindPropety(sFileContent, "boundary", {"="}, {"\\r", "\\n", "\""})};
+	NSStringFinder::TFoundedData<char> oData{NSStringFinder::FindProperty(sFileContent, "boundary", {"="}, {"\\r", "\\n", "\""})};
 
 	size_t nFound{oData.m_unEndPosition};
 	std::string sBoundary{oData.m_sValue};
@@ -436,17 +436,17 @@ static void substitute_xml_entities_into_text(std::string& text)
 }
 
 // After running through Gumbo, the values of type "&#1;" are replaced with the corresponding code '0x01'
-// Since the attribute value does not use control characters (value <= 0x1F),
+// Since the attribute value does not use control characters (value <= 0x09),
 // then just delete them, otherwise XmlUtils::CXmlLiteReader crashes on them.
 // bug#73486
 static void remove_control_symbols(std::string& text)
 {
-	std::string::iterator itFound = std::find_if(text.begin(), text.end(), [](char chValue){ return chValue <= 0x1F; });
+	std::string::iterator itFound = std::find_if(text.begin(), text.end(), [](unsigned char chValue){ return chValue <= 0x09; });
 
 	while (itFound != text.end())
 	{
 		itFound = text.erase(itFound);
-		itFound = std::find_if(itFound, text.end(), [](char chValue){ return chValue <= 0x1F; });
+		itFound = std::find_if(itFound, text.end(), [](unsigned char chValue){ return chValue <= 0x09; });
 	}
 }
 
@@ -489,6 +489,7 @@ static void build_doctype(GumboNode* node, NSStringUtils::CStringBuilderA& oBuil
 		oBuilder.WriteString("<!DOCTYPE ");
 		oBuilder.WriteString(node->v.document.name);
 		std::string pi(node->v.document.public_identifier);
+		remove_control_symbols(pi);
 		if ((node->v.document.public_identifier != NULL) && !pi.empty())
 		{
 			oBuilder.WriteString(" PUBLIC \"");
@@ -509,6 +510,10 @@ static void build_attributes(const GumboVector* attribs, NSStringUtils::CStringB
 		GumboAttribute* at = static_cast<GumboAttribute*>(attribs->data[i]);
 		std::string sVal(at->value);
 		std::string sName(at->name);
+
+		remove_control_symbols(sVal);
+		remove_control_symbols(sName);
+
 		atts.WriteString(" ");
 
 		bool bCheck = false;
@@ -569,6 +574,7 @@ static void prettyprint_contents(GumboNode* node, NSStringUtils::CStringBuilderA
 		if (child->type == GUMBO_NODE_TEXT)
 		{
 			std::string val(child->v.text.text);
+			remove_control_symbols(val);
 			substitute_xml_entities_into_text(val);
 
 			// Избавление от FF
@@ -608,6 +614,7 @@ static void prettyprint(GumboNode* node, NSStringUtils::CStringBuilderA& oBuilde
 	}
 
 	std::string tagname            = get_tag_name(node);
+	remove_control_symbols(tagname);
 
 	if (NodeIsUnprocessed(tagname))
 		return;

Common/3dParty/hunspell/autogen/generate.py

@@ -0,0 +1,43 @@
+import os
+import glob
+import json
+import subprocess
+
+curDirectory = os.path.dirname(os.path.realpath(__file__))
+dictionatiesDirectory = curDirectory + "/../../../../../dictionaries"
+
+all_dictionaties = {}
+for dir in glob.glob(dictionatiesDirectory + "/*"):
+    if not os.path.isdir(dir):
+        continue
+    dictionaryName = os.path.basename(dir)
+    configFile = dictionatiesDirectory + "/" + dictionaryName + "/" + dictionaryName + ".json"
+    if not os.path.isfile(configFile):
+        continue
+    isHyphen = False
+    hyphenFile = dictionatiesDirectory + "/" + dictionaryName + "/hyph_" + dictionaryName + ".dic"
+    if os.path.isfile(hyphenFile):
+        isHyphen = True
+    with open(configFile, 'r', encoding='utf-8') as file:
+        data = json.loads(file.read())
+        for lang in data["codes"]:
+            all_dictionaties[str(lang)] = {
+                "name": dictionaryName,
+                "hyphen": isHyphen
+            }
+
+content = ""
+content += "#define DictionaryRec_count " + str(len(all_dictionaties)) + "\n"
+content += "typedef struct {\n"
+content += "    const char* m_name;\n"
+content += "    int         m_lang;\n"
+content += "} DictionaryRec;\n\n"
+content += "static const DictionaryRec Dictionaries[DictionaryRec_count] = {\n"
+
+for lang in all_dictionaties:
+    info = all_dictionaties[lang]
+    content += "    { \"" + info["name"] + "\", " + str(lang) + " },\n"
+content += "};\n"
+
+with open("./records.h", 'w', encoding='utf-8') as f:
+    f.write(content)

Common/3dParty/hunspell/autogen/records.h

@@ -0,0 +1,73 @@
+#define DictionaryRec_count 65
+typedef struct {
+    const char* m_name;
+    int         m_lang;
+} DictionaryRec;
+
+static const DictionaryRec Dictionaries[DictionaryRec_count] = {
+    { "ar", 1025 },
+    { "ar", 2049 },
+    { "ar", 3073 },
+    { "ar", 4097 },
+    { "ar", 5121 },
+    { "ar", 6145 },
+    { "ar", 7169 },
+    { "ar", 8193 },
+    { "ar", 9217 },
+    { "ar", 10241 },
+    { "ar", 11265 },
+    { "ar", 12289 },
+    { "ar", 13313 },
+    { "ar", 14337 },
+    { "ar", 15361 },
+    { "ar", 16385 },
+    { "az_Latn_AZ", 1068 },
+    { "bg_BG", 1026 },
+    { "ca_ES", 1027 },
+    { "ca_ES_valencia", 2051 },
+    { "cs_CZ", 1029 },
+    { "da_DK", 1030 },
+    { "de_AT", 3079 },
+    { "de_CH", 2055 },
+    { "de_DE", 1031 },
+    { "el_GR", 1032 },
+    { "en_AU", 3081 },
+    { "en_CA", 4105 },
+    { "en_GB", 2057 },
+    { "en_US", 1033 },
+    { "en_ZA", 7177 },
+    { "es_ES", 3082 },
+    { "eu_ES", 1069 },
+    { "fr_FR", 1036 },
+    { "gl_ES", 1110 },
+    { "hr_HR", 1050 },
+    { "hu_HU", 1038 },
+    { "id_ID", 1057 },
+    { "it_IT", 1040 },
+    { "kk_KZ", 1087 },
+    { "ko_KR", 1042 },
+    { "lb_LU", 1134 },
+    { "lt_LT", 1063 },
+    { "lv_LV", 1062 },
+    { "mn_MN", 1104 },
+    { "nb_NO", 1044 },
+    { "nl_NL", 1043 },
+    { "nl_NL", 2067 },
+    { "nn_NO", 2068 },
+    { "oc_FR", 1154 },
+    { "pl_PL", 1045 },
+    { "pt_BR", 1046 },
+    { "pt_PT", 2070 },
+    { "ro_RO", 1048 },
+    { "ru_RU", 1049 },
+    { "sk_SK", 1051 },
+    { "sl_SI", 1060 },
+    { "sr_Cyrl_RS", 10266 },
+    { "sr_Latn_RS", 9242 },
+    { "sv_SE", 1053 },
+    { "tr_TR", 1055 },
+    { "uk_UA", 1058 },
+    { "uz_Cyrl_UZ", 2115 },
+    { "uz_Latn_UZ", 1091 },
+    { "vi_VN", 1066 },
+};

Common/3dParty/md/.gitignore

@@ -0,0 +1,4 @@
+# Ignore everything in this directory
+md4c
+# Except this file
+!.gitignore

Common/3dParty/md/fetch.py

@@ -0,0 +1,13 @@
+#!/usr/bin/env python
+
+import sys
+sys.path.append('../../../../build_tools/scripts')
+import config
+import base
+import os
+
+base_directory = os.getcwd()
+
+if not base.is_dir("md4c"):
+  base.cmd("git", ["clone", "https://github.com/mity/md4c.git"])
+  base.cmd_in_dir("md4c", "git", ["checkout", "481fbfbdf72daab2912380d62bb5f2187d438408"])

Common/3dParty/md/md2html.cpp

@@ -0,0 +1,102 @@
+#include "md2html.h"
+
+#include "md4c/src/md4c-html.h"
+#include "../../../DesktopEditor/common/File.h"
+
+namespace Md
+{
+void ToHtml(const MD_CHAR* pValue, MD_SIZE uSize, void* pData)
+{
+	if (NULL != pData)
+		(*(std::string*)pData).append(pValue, uSize);
+}
+
+std::string ConvertMdStringToHtml(const std::string& sMdString)
+{
+	std::string sData;
+	md_html(sMdString.c_str(), sMdString.length(), ToHtml, &sData, 0, 0);
+	return sData;
+}
+
+void ToHtmlFile(const MD_CHAR* pValue, MD_SIZE uSize, void* pData)
+{
+	if (NULL != pData)
+		((NSFile::CFileBinary*)pData)->WriteFile(pValue, uSize);
+}
+
+void WriteBaseHtmlStyles(NSFile::CFileBinary& oFile)
+{
+	oFile.WriteStringUTF8(L"<style>");
+
+	// Main styles
+	oFile.WriteStringUTF8(L"* { font-family: Arial; }");
+	oFile.WriteStringUTF8(L"p { margin: 0 0 10px; display: block; }");
+	oFile.WriteStringUTF8(L"a { color: #0553c1; text-decoration: underline; } a:visited { color: #954f72; text-decoration: underline; }");
+	oFile.WriteStringUTF8(L"ul { margin-top: 0; margin-bottom: 10px; }");
+	oFile.WriteStringUTF8(L"img { vertical-align: middle; }");
+
+	// Styles for tables
+	oFile.WriteStringUTF8(L"table { margin-bottom: 20px; width: 100%; max-width: 100%; border-spacing:0; border-collapse: collapse; border-color: gray;}");
+	oFile.WriteStringUTF8(L"thead { display: table-header-group; vertical-align: middle; }");
+	oFile.WriteStringUTF8(L"tr { display: table-row; }");
+	oFile.WriteStringUTF8(L"th { text-align: left; display: table-cell; font-weight: bold; }");
+
+	oFile.WriteStringUTF8(L"table thead tr th { vertical-align: bottom; border-bottom: 2px solid #ddd; }");
+	oFile.WriteStringUTF8(L"table thead tr th, table tbody tr th, table thead tr td, table tbody tr td { padding 8px; line-height: 1.4; vertical-align: top; border-top: 1px solid #ddd; }");
+	oFile.WriteStringUTF8(L"table > caption + thead > tr > th, table > colgroup + thead > tr > th, table > thead > tr > th, table > caption + thead > tr > td, table > colgroup + thead > tr > td, table > thead > tr > td { border-top: 0; }");
+
+	// Styles for blockquote
+	oFile.WriteStringUTF8(L"blockquote { border-left: 3px solid #e9e9e9;  margin: 1.5em 0; padding: 0.5em 10px 0.5em 24px; font-size: 1.25rem; display: block; margin-top: 8pt; font-style: italic; color: #404040; }");
+
+	// Styles for code
+	oFile.WriteStringUTF8(L"code { padding: 2px 4px; font-size: 90%; color: #c7254e; background-color: #f9f2f4; border-radius: 4px; }");
+	oFile.WriteStringUTF8(L"pre code { padding: 0px; white-space: pre-wrap; background-color: transparent; border-radius: 0; color: inherit; }");
+	oFile.WriteStringUTF8(L"pre { display: block; padding: 9.5px; margin: 0 0 10px; line-height: 1.4; word-break: break-all; word-wrap: break-word; background-color: #f5f5f5; border: 1px solid #ccc; border-radius: 4px; font-size: 1em; }");
+	oFile.WriteStringUTF8(L"code, pre { font-family: Menlo, Monaco, Consolas, \"Courier New\", monospace; }");
+
+
+	// Styles for headings
+	oFile.WriteStringUTF8(L"h1 { font-size: 20pt; color: #0f4761; margin-top: 18pt; margin-bottom: 4pt; }");
+	oFile.WriteStringUTF8(L"h2 { font-size: 16pt; color: #0f4761; margin-top: 8pt; margin-bottom: 4pt; }");
+	oFile.WriteStringUTF8(L"h3 { font-size: 14pt; color: #0f4761; margin-top: 8pt; margin-bottom: 4pt; }");
+	oFile.WriteStringUTF8(L"h4 { font-style: italic; color: #0f4761; margin-top: 4pt; margin-bottom: 2pt; }");
+	oFile.WriteStringUTF8(L"h5 { color: #0f4761; margin-top: 4pt; margin-bottom: 2pt; }");
+	oFile.WriteStringUTF8(L"h6 { font-style: italic; color: #595959; margin-top: 2pt; margin-bottom: 0; }");
+
+	oFile.WriteStringUTF8(L"</style>");
+}
+
+bool ConvertMdFileToHtml(const std::wstring& wsPathToMdFile, const std::wstring& wsPathToHtmlFile)
+{
+	std::string sMdData;
+
+	if (!NSFile::CFileBinary::ReadAllTextUtf8A(wsPathToMdFile, sMdData))
+		return false;
+
+	NSFile::CFileBinary oFile;
+
+	if (!oFile.CreateFile(wsPathToHtmlFile))
+		return false;
+
+	oFile.WriteStringUTF8(L"<html><body>");
+
+	oFile.WriteStringUTF8(L"<head>");
+	WriteBaseHtmlStyles(oFile);
+	oFile.WriteStringUTF8(L"</head>");
+
+	bool bResult = true;
+
+	if (0 != md_html(sMdData.c_str(), sMdData.length(), ToHtmlFile, &oFile, MD_DIALECT_GITHUB, 0))
+		bResult = false;
+
+	oFile.WriteStringUTF8(L"</body></html>");
+
+	oFile.CloseFile();
+
+	if (!bResult)
+		NSFile::CFileBinary::Remove(wsPathToHtmlFile);
+
+	return bResult;
+}
+}
+

Common/3dParty/md/md2html.h

@@ -0,0 +1,19 @@
+#ifndef MD2HTML_H
+#define MD2HTML_H
+
+#include <string>
+
+#ifndef MDCONVERTER_DECL_EXPORT
+#define MDCONVERTER_DECL_EXPORT
+#else
+#include "../../../DesktopEditor/common/base_export.h"
+#define MDCONVERTER_DECL_EXPORT Q_DECL_EXPORT
+#endif
+
+namespace Md
+{
+std::string MDCONVERTER_DECL_EXPORT ConvertMdStringToHtml(const std::string& sMdString);
+bool MDCONVERTER_DECL_EXPORT ConvertMdFileToHtml(const std::wstring& wsPathToMdFile, const std::wstring& wsPathToHtmlFile);
+}
+
+#endif // MD2HTML_H

Common/3dParty/md/md2html.pri

@@ -0,0 +1,11 @@
+DEFINES += MD4C_USE_UTF8
+
+HEADERS += $$PWD/md4c/src/md4c.h \
+           $$PWD/md4c/src/md4c-html.h \
+           $$PWD/md4c/src/entity.h \
+           $$PWD/md2html.h \
+
+SOURCES += $$PWD/md4c/src/md4c.c \
+           $$PWD/md4c/src/md4c-html.c \
+           $$PWD/md4c/src/entity.c \
+           $$PWD/md2html.cpp

Common/3dParty/md/test/TestMd.pro

@@ -0,0 +1,16 @@
+QT -= core
+QT -= gui
+
+TARGET = test
+TEMPLATE = app
+
+CONFIG += console
+CONFIG -= app_bundle
+
+CORE_ROOT_DIR = $$PWD/../../../../
+
+SOURCES += main.cpp
+
+include($$CORE_ROOT_DIR/Common/3dParty/md/md2html.pri)
+
+DESTDIR = $$PWD/build/$$CORE_BUILDS_PLATFORM_PREFIX

Common/3dParty/md/test/files/file-1.md

@@ -0,0 +1 @@
+ * foo **bar [link](http://example.com) baz**

Common/3dParty/md/test/main.cpp

@@ -0,0 +1,10 @@
+#include <iostream>
+
+#include "../md2html.h"
+
+int main(int argc, char *argv[])
+{
+	std::cout << (ConvertMdFileToHtml(L"YOUR_PATH", L"YOUR_PATH") ? "Good" : "Bad") << std::endl;
+
+	return 0;
+}

Common/OfficeFileFormatChecker.h

@@ -109,4 +109,5 @@ public:
 	bool isMobiFormatFile(unsigned char* pBuffer, int dwBytes);
 	bool isFB2FormatFile(unsigned char* pBuffer, int dwBytes);
 	bool isXpsFile(const std::wstring& fileName);
+	bool isOFDFile(const std::wstring& fileName);
 };

Common/OfficeFileFormatChecker2.cpp

@@ -797,6 +797,13 @@ bool COfficeFileFormatChecker::isOfficeFile(const std::wstring &_fileName)
             bufferDetect = NULL;
             return true;
         }
+		else if (isOFDFile(fileName))
+		{
+			if (bufferDetect)
+				delete[] bufferDetect;
+			bufferDetect = NULL;
+			return true;
+		}
 		else if (isMacFormatFile(fileName))
 		{
 			if (bufferDetect)
@@ -930,6 +937,8 @@ bool COfficeFileFormatChecker::isOfficeFile(const std::wstring &_fileName)
 	}
 	else if (0 == sExt.compare(L".mht") || 0 == sExt.compare(L".mhtml"))
 		nFileType = AVS_OFFICESTUDIO_FILE_DOCUMENT_MHT;
+	else if (0 == sExt.compare(L".md"))
+		nFileType = AVS_OFFICESTUDIO_FILE_DOCUMENT_MD;
 	else if (0 == sExt.compare(L".csv") || 0 == sExt.compare(L".xls") || 0 == sExt.compare(L".xlsx") || 0 == sExt.compare(L".xlsb"))
 		nFileType = AVS_OFFICESTUDIO_FILE_SPREADSHEET_CSV;
 	else if (0 == sExt.compare(L".html") || 0 == sExt.compare(L".htm"))
@@ -938,7 +947,7 @@ bool COfficeFileFormatChecker::isOfficeFile(const std::wstring &_fileName)
 		nFileType = AVS_OFFICESTUDIO_FILE_CANVAS_PDF;
 	else if (0 == sExt.compare(L".doct")) // случай архива с html viewer
 		nFileType = AVS_OFFICESTUDIO_FILE_TEAMLAB_DOCY;
-	else if (0 == sExt.compare(L".txt") || 0 == sExt.compare(L".xml") || 0 == sExt.compare(L".rtf")	|| 0 == sExt.compare(L".doc") || 0 == sExt.compare(L".docx") || 0 == sExt.compare(L".md"))
+	else if (0 == sExt.compare(L".txt") || 0 == sExt.compare(L".xml") || 0 == sExt.compare(L".rtf")	|| 0 == sExt.compare(L".doc") || 0 == sExt.compare(L".docx"))
 		nFileType = AVS_OFFICESTUDIO_FILE_DOCUMENT_TXT;
 	else if (0 == sExt.compare(L".pages"))
 		nFileType = AVS_OFFICESTUDIO_FILE_DOCUMENT_PAGES;
@@ -1658,6 +1667,14 @@ std::wstring COfficeFileFormatChecker::GetExtensionByType(int type)
 		return L".fodt";
 	case AVS_OFFICESTUDIO_FILE_DOCUMENT_OTT:
 		return L".ott";
+	case AVS_OFFICESTUDIO_FILE_DOCUMENT_PAGES:
+		return L".pages";
+	case AVS_OFFICESTUDIO_FILE_DOCUMENT_HWP:
+		return L".hwp";
+	case AVS_OFFICESTUDIO_FILE_DOCUMENT_HWPX:
+		return L".hwpx";
+	case AVS_OFFICESTUDIO_FILE_DOCUMENT_MD:
+		return L".md";
 
 	case AVS_OFFICESTUDIO_FILE_PRESENTATION_PPTX:
 		return L".pptx";
@@ -1681,6 +1698,8 @@ std::wstring COfficeFileFormatChecker::GetExtensionByType(int type)
 		return L".otp";
 	case AVS_OFFICESTUDIO_FILE_PRESENTATION_ODG:
 		return L".odg";
+	case AVS_OFFICESTUDIO_FILE_PRESENTATION_KEY:
+		return L".key";
 
 	case AVS_OFFICESTUDIO_FILE_SPREADSHEET_XLSX:
 		return L".xlsx";
@@ -1702,6 +1721,8 @@ std::wstring COfficeFileFormatChecker::GetExtensionByType(int type)
 		return L".fods";
 	case AVS_OFFICESTUDIO_FILE_SPREADSHEET_OTS:
 		return L".ots";
+	case AVS_OFFICESTUDIO_FILE_SPREADSHEET_NUMBERS:
+		return L".numbers";
 
 	case AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_PDF:
 	case AVS_OFFICESTUDIO_FILE_DOCUMENT_OFORM_PDF:
@@ -1712,6 +1733,8 @@ std::wstring COfficeFileFormatChecker::GetExtensionByType(int type)
 		return L".djvu";
 	case AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_XPS:
 		return L".xps";
+	case AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_OFD:
+		return L".ofd";
 	case AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_SVG:
 		return L".svg";
 	case AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_HTMLR:
@@ -1829,6 +1852,14 @@ int COfficeFileFormatChecker::GetFormatByExtension(const std::wstring &sExt)
 		return AVS_OFFICESTUDIO_FILE_DOCUMENT_ODT_FLAT;
 	if (L".ott" == ext)
 		return AVS_OFFICESTUDIO_FILE_DOCUMENT_OTT;
+	if (L".pages" == ext)
+		return AVS_OFFICESTUDIO_FILE_DOCUMENT_PAGES;
+	if (L".hwp" == ext)
+		return AVS_OFFICESTUDIO_FILE_DOCUMENT_HWP;
+	if (L".hwpx" == ext)
+		return AVS_OFFICESTUDIO_FILE_DOCUMENT_HWPX;
+	if (L".md" == ext)
+		return AVS_OFFICESTUDIO_FILE_DOCUMENT_MD;
 
 	if (L".pptx" == ext)
 		return AVS_OFFICESTUDIO_FILE_PRESENTATION_PPTX;
@@ -1852,6 +1883,8 @@ int COfficeFileFormatChecker::GetFormatByExtension(const std::wstring &sExt)
 		return AVS_OFFICESTUDIO_FILE_PRESENTATION_OTP;
 	if (L".odg" == ext)
 		return AVS_OFFICESTUDIO_FILE_PRESENTATION_ODG;
+	if (L".key" == ext)
+		return AVS_OFFICESTUDIO_FILE_PRESENTATION_KEY;
 
 	if (L".xlsx" == ext)
 		return AVS_OFFICESTUDIO_FILE_SPREADSHEET_XLSX;
@@ -1879,6 +1912,8 @@ int COfficeFileFormatChecker::GetFormatByExtension(const std::wstring &sExt)
 		return AVS_OFFICESTUDIO_FILE_SPREADSHEET_OTS;
 	if (L".ods" == ext)
 		return AVS_OFFICESTUDIO_FILE_SPREADSHEET_ODS;
+	if (L".numbers" == ext)
+		return AVS_OFFICESTUDIO_FILE_SPREADSHEET_NUMBERS;
 
 	if (L".ooxml" == ext)
 		return AVS_OFFICESTUDIO_FILE_OTHER_OOXML;
@@ -1891,6 +1926,8 @@ int COfficeFileFormatChecker::GetFormatByExtension(const std::wstring &sExt)
 		return AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_DJVU;
 	if (L".xps" == ext || L".oxps" == ext)
 		return AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_XPS;
+	if (L"ofd" == ext)
+		return AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_OFD;
 
 	if (L".jpg" == ext || L".jpeg" == ext || L".jpe" == ext || L".jfif" == ext)
 		return AVS_OFFICESTUDIO_FILE_IMAGE_JPG;
@@ -2029,3 +2066,26 @@ bool COfficeFileFormatChecker::isXpsFile(const std::wstring &fileName)
 	}
 	return false;
 }
+
+bool COfficeFileFormatChecker::isOFDFile(const std::wstring& fileName)
+{
+	COfficeUtils OfficeUtils(NULL);
+
+	ULONG nBufferSize = 0;
+	BYTE *pBuffer = NULL;
+
+	HRESULT hresult = OfficeUtils.LoadFileFromArchive(fileName, L"OFD.xml", &pBuffer, nBufferSize);
+	if (hresult == S_OK && pBuffer != NULL)
+	{
+		if (19 <= nBufferSize && NULL != strstr((char *)pBuffer, "ofd:OFD"))
+			nFileType = AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_OFD;
+
+		delete[] pBuffer;
+		pBuffer = NULL;
+
+		if (nFileType != AVS_OFFICESTUDIO_FILE_UNKNOWN)
+			return true;
+	}
+
+	return false;
+}

Common/OfficeFileFormats.h

@@ -58,7 +58,8 @@
 #define AVS_OFFICESTUDIO_FILE_DOCUMENT_OFORM_PDF		AVS_OFFICESTUDIO_FILE_DOCUMENT + 0x0017
 #define AVS_OFFICESTUDIO_FILE_DOCUMENT_PAGES			AVS_OFFICESTUDIO_FILE_DOCUMENT + 0x0018
 #define AVS_OFFICESTUDIO_FILE_DOCUMENT_HWP				AVS_OFFICESTUDIO_FILE_DOCUMENT + 0x0019
-#define AVS_OFFICESTUDIO_FILE_DOCUMENT_HWPX				AVS_OFFICESTUDIO_FILE_DOCUMENT + 0x0020
+#define AVS_OFFICESTUDIO_FILE_DOCUMENT_HWPX				AVS_OFFICESTUDIO_FILE_DOCUMENT + 0x001a
+#define AVS_OFFICESTUDIO_FILE_DOCUMENT_MD				AVS_OFFICESTUDIO_FILE_DOCUMENT + 0x001b
 
 #define AVS_OFFICESTUDIO_FILE_DOCUMENT_XML				AVS_OFFICESTUDIO_FILE_DOCUMENT + 0x0030
 
@@ -103,6 +104,7 @@
 #define AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_HTMLRMenu	AVS_OFFICESTUDIO_FILE_CROSSPLATFORM + 0x0007
 #define AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_HTMLRCanvas	AVS_OFFICESTUDIO_FILE_CROSSPLATFORM + 0x0008
 #define AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_PDFA		AVS_OFFICESTUDIO_FILE_CROSSPLATFORM + 0x0009
+#define AVS_OFFICESTUDIO_FILE_CROSSPLATFORM_OFD			AVS_OFFICESTUDIO_FILE_CROSSPLATFORM + 0x000a
 
 #define AVS_OFFICESTUDIO_FILE_IMAGE						0x0400
 #define AVS_OFFICESTUDIO_FILE_IMAGE_JPG					AVS_OFFICESTUDIO_FILE_IMAGE + 0x0001
@@ -153,4 +155,4 @@
 #define AVS_OFFICESTUDIO_FILE_DRAW_VSTX					AVS_OFFICESTUDIO_FILE_DRAW + 0x0003
 #define AVS_OFFICESTUDIO_FILE_DRAW_VSDM					AVS_OFFICESTUDIO_FILE_DRAW + 0x0004
 #define AVS_OFFICESTUDIO_FILE_DRAW_VSSM					AVS_OFFICESTUDIO_FILE_DRAW + 0x0005
-#define AVS_OFFICESTUDIO_FILE_DRAW_VSTM					AVS_OFFICESTUDIO_FILE_DRAW + 0x0006
+#define AVS_OFFICESTUDIO_FILE_DRAW_VSTM					AVS_OFFICESTUDIO_FILE_DRAW + 0x0006

Common/base.pri

@@ -109,6 +109,31 @@ win32:!contains(QMAKE_TARGET.arch, x86_64): {
 	CONFIG += core_win_32
 }
 
+linux-clang-libc++ {
+    CONFIG += core_linux
+	CONFIG += core_linux_64
+	CONFIG += core_linux_clang
+	message("linux-64-clang-libc++")
+}
+linux-clang-libc++-32 {
+    CONFIG += core_linux
+	CONFIG += core_linux_32
+	CONFIG += core_linux_clang
+	message("linux-32-clang-libc++")
+}
+linux-clang {
+	CONFIG += core_linux
+	CONFIG += core_linux_64
+	CONFIG += core_linux_clang
+	message("linux-64-clang")
+}
+linux-clang-32 {
+	CONFIG += core_linux
+	CONFIG += core_linux_32
+	CONFIG += core_linux_clang
+	message("linux-32-clang")
+}
+
 linux-g++ {
 	CONFIG += core_linux
 linux-g++:contains(QMAKE_HOST.arch, x86_64): {
@@ -196,6 +221,10 @@ core_mac {
 	}
 }
 
+core_linux_clang {
+	QMAKE_CFLAGS += -Wno-implicit-function-declaration
+}
+
 # PREFIXES
 core_windows {
 	CONFIG -= debug_and_release debug_and_release_target
@@ -416,6 +445,12 @@ message($$CORE_BUILDS_PLATFORM_PREFIX/$$CORE_BUILDS_CONFIGURATION_PREFIX)
 # COMPILER
 CONFIG += c++11
 
+#CONFIG += enable_cpp_17
+enable_cpp_17 {
+	CONFIG += c++1z
+	DEFINES += _LIBCPP_ENABLE_CXX17_REMOVED_UNARY_BINARY_FUNCTION
+}
+
 !core_windows {
 	QMAKE_CXXFLAGS += -Wno-register
 	QMAKE_CFLAGS += -Wno-register
@@ -423,7 +458,11 @@ CONFIG += c++11
 
 core_linux {
 core_static_link_libstd {
-	QMAKE_LFLAGS += -static-libstdc++ -static-libgcc
+	!core_linux_clang {
+		QMAKE_LFLAGS += -static-libstdc++ -static-libgcc
+	} else {
+		# TODO: add libc++abi?
+	}
 	message(core_static_link_libstd)
 }
 plugin {

DesktopEditor/agg-2.4/include/agg_color_rgba.h

@@ -416,6 +416,16 @@ namespace agg
         {
             return self_type(rgba::from_wavelength(wl, gamma));
         }
+
+		bool operator==(const self_type& other)
+		{
+			return a == other.a && r == other.r && g == other.g && b == other.b;
+		}
+
+		bool operator!=(const self_type& other)
+		{
+			return !operator==(other);
+		}
     };
 
 

DesktopEditor/agg-2.4/include/agg_pixfmt_rgba.h

@@ -1465,7 +1465,29 @@ namespace agg
         }
     };
 
+    template<class ColorT, class Order> struct comp_op_rgba_draw_on_black
+    {
+        typedef ColorT color_type;
+        typedef Order order_type;
+        typedef typename color_type::value_type value_type;
+        typedef typename color_type::calc_type calc_type;
+        enum base_scale_e
+        {
+            base_shift = color_type::base_shift,
+            base_mask  = color_type::base_mask
+        };
 
+        static AGG_INLINE void blend_pix(value_type* p,
+                                         unsigned sr, unsigned sg, unsigned sb,
+                                         unsigned sa, unsigned cover)
+        {
+
+            if (0x00 != p[Order::R] || 0x00 != p[Order::G] || 0x00 != p[Order::B])
+                return;
+
+            comp_op_rgba_src_over   <ColorT,Order>::blend_pix(p, sr, sg, sb, sa, cover);
+        }
+    };
 
 
 
@@ -1515,6 +1537,9 @@ namespace agg
         comp_op_rgba_contrast   <ColorT,Order>::blend_pix,
         comp_op_rgba_invert     <ColorT,Order>::blend_pix,
         comp_op_rgba_invert_rgb <ColorT,Order>::blend_pix,
+
+        //Custom function
+        comp_op_rgba_draw_on_black<ColorT,Order>::blend_pix,
         0
     };
 
@@ -1551,6 +1576,9 @@ namespace agg
         comp_op_invert,        //----comp_op_invert
         comp_op_invert_rgb,    //----comp_op_invert_rgb
 
+        //Custom modes
+        comp_op_draw_on_black, //----comp_op_draw_on_black
+
         end_of_comp_op_e
     };
 

DesktopEditor/agg-2.4/include/test_grads/custom_gradients.h

@@ -1000,7 +1000,17 @@ namespace agg
 				{
 					if (i < RES && j < RES)
 					{
-						precalc[i][j] = c;
+						if (m_oGradientInfo.luminocity)
+						{
+							ColorT fillC;
+							fillC.r = m_oGradientInfo.shading.fill_color.r * c.r / 255 + 255 - c.r;
+							fillC.g = m_oGradientInfo.shading.fill_color.g * c.g / 255 + 255 - c.g;
+							fillC.b = m_oGradientInfo.shading.fill_color.b * c.b / 255 + 255 - c.b;
+							fillC.a = 255;
+							precalc[i][j] = fillC;
+						}
+						else
+							precalc[i][j] = c;
 					}
 				}
 			}

DesktopEditor/common/File.cpp

@@ -1629,6 +1629,10 @@ namespace NSFile
 		{
 			wsTemp = L"";
 		}
+#if defined(_WIN32) || defined (_WIN64)
+		if (wsTempDir)
+			free(wsTempDir);
+#endif
 		wsTemp += L"x";
 		int nTime = (int)time(NULL);
 		for (int nIndex = 0; nIndex < 1000; ++nIndex)

DesktopEditor/common/StringBuilder.cpp

@@ -319,7 +319,14 @@ namespace NSStringUtils
 	{
 		WriteEncodeXmlString(sString.c_str(), (int)sString.length());
 	}
-
+	void CStringBuilder::WriteEncodeXmlString(const std::string& sString)
+	{
+		WriteEncodeXmlString(std::wstring(sString.begin(), sString.end()));
+	}
+	void CStringBuilder::WriteUtf8EncodeXmlString(const std::string& sString)
+    {
+        WriteEncodeXmlString(NSFile::CUtf8Converter::GetUnicodeStringFromUTF8((BYTE*)sString.c_str(), sString.size()));
+	}
 	void CStringBuilder::WriteEncodeXmlString(const wchar_t* pString, int nCount)
 	{
 		if (sizeof(wchar_t) == 2)

DesktopEditor/common/StringBuilder.h

@@ -110,6 +110,9 @@ namespace NSStringUtils
 		void WriteEncodeXmlString(const std::wstring& sString);
 		void WriteEncodeXmlString(const wchar_t* pString, int nCount = -1);
 
+		void WriteEncodeXmlString(const std::string& sString);
+		void WriteUtf8EncodeXmlString(const std::string& sString);
+
 		void WriteEncodeXmlStringHHHH(const std::wstring& sString);
 		void WriteEncodeXmlStringHHHH(const wchar_t* pString, int nCount = -1);
 

DesktopEditor/cximage/CxImage/ximacfg.h

@@ -38,6 +38,7 @@
 #define CXIMAGE_SUPPORT_PNM 1
 #define CXIMAGE_SUPPORT_RAS 1
 #define CXIMAGE_SUPPORT_PIC 1
+#define CXIMAGE_SUPPORT_HEIF 1
 
 #define CXIMAGE_SUPPORT_JBG 0		// GPL'd see ../jbig/copying.txt & ../jbig/patents.htm
 

DesktopEditor/cximage/CxImage/ximage.h

@@ -133,13 +133,17 @@ CXIMAGE_FORMAT_PSD = 20,
 #if CXIMAGE_SUPPORT_PIC
 CXIMAGE_FORMAR_PIC = 25,
 #endif
+#if CXIMAGE_SUPPORT_HEIF
+CXIMAGE_FORMAT_HEIF = 26,
+#endif
 CMAX_IMAGE_FORMATS = CXIMAGE_SUPPORT_BMP + CXIMAGE_SUPPORT_GIF + CXIMAGE_SUPPORT_JPG +
 					 CXIMAGE_SUPPORT_PNG + CXIMAGE_SUPPORT_MNG + CXIMAGE_SUPPORT_ICO +
 					 CXIMAGE_SUPPORT_TIF + CXIMAGE_SUPPORT_TGA + CXIMAGE_SUPPORT_PCX +
                      CXIMAGE_SUPPORT_WBMP+ CXIMAGE_SUPPORT_WMF + CXIMAGE_SUPPORT_PIC +
 					 CXIMAGE_SUPPORT_JBG + CXIMAGE_SUPPORT_JP2 + CXIMAGE_SUPPORT_JPC +
 					 CXIMAGE_SUPPORT_PGX + CXIMAGE_SUPPORT_PNM + CXIMAGE_SUPPORT_RAS +
-					 CXIMAGE_SUPPORT_SKA + CXIMAGE_SUPPORT_RAW + CXIMAGE_SUPPORT_PSD + 1
+					 CXIMAGE_SUPPORT_SKA + CXIMAGE_SUPPORT_RAW + CXIMAGE_SUPPORT_PSD +
+					 CXIMAGE_SUPPORT_HEIF + 1
 };
 
 #if CXIMAGE_SUPPORT_EXIF

DesktopEditor/cximage/tiff/tif_getimage.c

@@ -23,14 +23,14 @@
  * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
  * OF THIS SOFTWARE.
  */
-
-#pragma warning (disable : 4550)
+
+#pragma warning (disable : 4550)
 
 /*
  * TIFF Library
  *
  * Read and return a packed RGBA image.
- */
+ */
 #include "tiffiop.h"
 #include <stdio.h>
 
@@ -828,11 +828,12 @@ gtStripContig(TIFFRGBAImage* img, uint32* raster, uint32 w, uint32 h)
 		nrowsub = nrow;
 		if ((nrowsub%subsamplingver)!=0)
 			nrowsub+=subsamplingver-nrowsub%subsamplingver;
+
 		if (TIFFReadEncodedStrip(tif,
 		    TIFFComputeStrip(tif,row+img->row_offset, 0),
 		    buf,
-		    ((row + img->row_offset)%rowsperstrip + nrowsub) * scanline) < 0
-		    && img->stoponerr)
+			((row + img->row_offset)%rowsperstrip + nrowsub) * scanline) < 0
+			&& img->stoponerr)
 		{
 			ret = 0;
 			break;

DesktopEditor/doctrenderer/docbuilder.python/src/docbuilder.py

@@ -383,6 +383,20 @@ class CDocBuilderValue:
     def __setitem__(self, key, value):
         self.Set(key, value)
 
+    def __getattr__(self, name):
+        def method(*args):
+            return self.Call(name, *args)
+        return method
+
+    def __len__(self):
+        return self.GetLength()
+
+    def __iter__(self):
+        if not self.IsArray():
+            raise TypeError("Object is not iterable")
+        for i in range(self.GetLength()):
+            yield self.Get(i)
+
     @staticmethod
     def CreateUndefined():
         return CDocBuilderValue(OBJECT_HANDLE(_lib.CDocBuilderValue_CreateUndefined()))
@@ -423,6 +437,36 @@ class CDocBuilderValue:
                 return CDocBuilderValue(OBJECT_HANDLE(_lib.CDocBuilderValue_Call6(self._internal, ctypes.c_wchar_p(name), values[0]._internal, values[1]._internal, values[2]._internal, values[3]._internal, values[4]._internal, values[5]._internal)))
         else:
             raise TypeError("Call() expects at most 6 arguments")
+            
+    def append(self, value):
+        if not self.IsArray():
+            raise TypeError("Object is not an array")
+        length = self.GetLength()
+        self.Set(length, value)
+        return self
+
+    def extend(self, iterable):
+        if not self.IsArray():
+            raise TypeError("Object is not an array")
+        length = self.GetLength()
+        for i, value in enumerate(iterable, start=length):
+            self.Set(i, value)
+        return self
+
+    def insert(self, i, x):
+        if not self.IsArray():
+            raise TypeError("Object is not an array")
+        length = self.GetLength()
+        if i < 0:
+            if abs(i) > length:
+                raise IndexError("list index out of range")
+            i = max(0, length + i)
+        if i >= length:
+            raise IndexError("list index out of range")
+        for idx in range(length, i, -1):
+            self.Set(idx, self.Get(idx - 1))
+        self.Set(i, x)
+
 
 class CDocBuilder:
     _initialized = False
@@ -435,7 +479,7 @@ class CDocBuilder:
         # using self._lib instead of global _lib because it might be already garbage collected during this function call
         self._lib.CDocBuilder_Destroy(self._internal)
 
-    def OpenFile(self, path, params):
+    def OpenFile(self, path, params=""):
         return _lib.CDocBuilder_OpenFile(self._internal, ctypes.c_wchar_p(path), ctypes.c_wchar_p(params))
 
     def CreateFile(self, type):

DesktopEditor/doctrenderer/docbuilder.python/test/docbuilder_test.py

@@ -13,16 +13,16 @@ scope = context.CreateScope()
 globalObj = context.GetGlobal()
 
 api = globalObj['Api']
-document = api.Call('GetDocument')
-paragraph1 = api.Call('CreateParagraph')
-paragraph1.Call('SetSpacingAfter', 1000, False)
-paragraph1.Call('AddText', 'Hello from Python!')
+document = api.GetDocument()
+paragraph1 = api.CreateParagraph()
+paragraph1.SetSpacingAfter(1000, False)
+paragraph1.AddText('Hello from Python!')
 
-paragraph2 = api.Call('CreateParagraph')
-paragraph2.Call('AddText', 'Goodbye!')
+paragraph2 = api.CreateParagraph()
+paragraph2.AddText('Goodbye!')
 
 content = [paragraph1, paragraph2]
-document.Call('InsertContent', content)
+document.InsertContent(content)
 
 dstPath = os.getcwd() + '/result.docx'
 builder.SaveFile(docbuilder.FileTypes.Document.DOCX, dstPath)

DesktopEditor/doctrenderer/docbuilder.python/test/docbuilder_test_old.py

@@ -0,0 +1,29 @@
+import os
+import sys
+sys.path.append('path_to_docbuilder')
+import docbuilder
+
+builder = docbuilder.CDocBuilder()
+
+builder.CreateFile(docbuilder.FileTypes.Document.DOCX)
+
+context = builder.GetContext()
+scope = context.CreateScope()
+
+globalObj = context.GetGlobal()
+
+api = globalObj['Api']
+document = api.Call('GetDocument')
+paragraph1 = api.Call('CreateParagraph')
+paragraph1.Call('SetSpacingAfter', 1000, False)
+paragraph1.Call('AddText', 'Hello from Python!')
+
+paragraph2 = api.Call('CreateParagraph')
+paragraph2.Call('AddText', 'Goodbye!')
+
+content = [paragraph1, paragraph2]
+document.Call('InsertContent', content)
+
+dstPath = os.getcwd() + '/result.docx'
+builder.SaveFile(docbuilder.FileTypes.Document.DOCX, dstPath)
+builder.CloseFile()

DesktopEditor/doctrenderer/docbuilder_p.cpp

@@ -82,7 +82,7 @@ CV8RealTimeWorker::~CV8RealTimeWorker()
 	m_context->Dispose();
 }
 
-bool CV8RealTimeWorker::ExecuteCommand(const std::wstring& command, NSDoctRenderer::CDocBuilderValue* retValue, const bool& isEnterContext)
+bool CV8RealTimeWorker::ExecuteCommand(const std::wstring& command, NSDoctRenderer::CDocBuilderValue* retValue, const bool& isEnterContextSrc)
 {
 	LOGGER_SPEED_START();
 
@@ -92,6 +92,10 @@ bool CV8RealTimeWorker::ExecuteCommand(const std::wstring& command, NSDoctRender
 	std::string commandA = U_TO_UTF8(command);
 	//commandA = "Api." + commandA;
 
+	bool isEnterContext = isEnterContextSrc;
+	if (!isEnterContext && !m_context->IsEntered())
+		isEnterContext = true;
+
 	if (isEnterContext)
 		m_context->Enter();
 

DesktopEditor/doctrenderer/drawingfile.h

@@ -171,7 +171,6 @@ public:
 
 		return m_pFile ? true : false;
 	}
-
 	bool OpenFile(BYTE* data, LONG size, const std::wstring& sPassword)
 	{
 		CloseFile();
@@ -284,6 +283,24 @@ public:
 			return NULL;
 		return m_pFile->ConvertToPixels(nPageIndex, nRasterW, nRasterH, true, m_pFontManager, nBackgroundColor, (nBackgroundColor == 0xFFFFFF) ? false : true);
 	}
+	BYTE* SplitPages(int* arrPageIndex, int nLength, BYTE* data, LONG size)
+	{
+		if (m_nType == 0)
+			return ((CPdfFile*)m_pFile)->SplitPages(arrPageIndex, nLength, data, size);
+		return NULL;
+	}
+	bool MergePages(BYTE* data, LONG size, int nMaxID, const std::string& sPrefixForm)
+	{
+		if (m_nType == 0)
+			return ((CPdfFile*)m_pFile)->MergePages(data, size, nMaxID, sPrefixForm);
+		return false;
+	}
+	bool UnmergePages()
+	{
+		if (m_nType == 0)
+			return ((CPdfFile*)m_pFile)->UnmergePages();
+		return false;
+	}
 
 	BYTE* GetGlyphs(int nPageIndex)
 	{

DesktopEditor/doctrenderer/embed/DrawingFileEmbed.cpp

@@ -166,6 +166,48 @@ JSSmart<CJSValue> CDrawingFileEmbed::FreeWasmData(JSSmart<CJSValue> typedArray)
 	return NULL;
 }
 
+JSSmart<CJSValue> CDrawingFileEmbed::SplitPages(JSSmart<CJSValue> arrPageIndexes, JSSmart<CJSValue> data)
+{
+	JSSmart<CJSArray> arrPages = arrPageIndexes->toArray();
+	CJSDataBuffer changes;
+	if (data->isTypedArray())
+		changes = data->toTypedArray()->getData();
+
+	int nCountPages = arrPages->getCount();
+	int* pPages = NULL;
+	if (0 < nCountPages)
+		pPages = new int[nCountPages];
+
+	for (int i = 0; i < nCountPages; i++)
+		pPages[i] = arrPages->get(i)->toInt32();
+
+	JSSmart<CJSValue> res = WasmMemoryToJS(m_pFile->SplitPages(pPages, nCountPages, changes.Data, (LONG)changes.Len));
+	if (pPages)
+		delete [] pPages;
+	return res;
+}
+JSSmart<CJSValue> CDrawingFileEmbed::MergePages(JSSmart<CJSValue> data, JSSmart<CJSValue> nMaxID, JSSmart<CJSValue> sPrefixForm)
+{
+	bool result = false;
+	if (m_pFile)
+	{
+		JSSmart<CJSTypedArray> dataPtr = data->toTypedArray();
+		int maxID = nMaxID->toInt32();
+		std::string prefix = sPrefixForm->toStringA();
+		CJSDataBuffer buffer = dataPtr->getData();
+		result = m_pFile->MergePages(buffer.Data, (LONG)buffer.Len, maxID, prefix);
+		if (buffer.IsExternalize)
+			buffer.Free();
+	}
+	return CJSContext::createBool(result);
+}
+JSSmart<CJSValue> CDrawingFileEmbed::UnmergePages()
+{
+	if (m_pFile)
+		return CJSContext::createBool(m_pFile->UnmergePages());
+	return CJSContext::createBool(false);
+}
+
 bool EmbedDrawingFile(JSSmart<NSJSBase::CJSContext>& context, IOfficeDrawingFile* pFile)
 {
 	CJSContext::Embed<CDrawingFileEmbed>(false);

DesktopEditor/doctrenderer/embed/DrawingFileEmbed.h

@@ -51,6 +51,10 @@ public:
 
 	JSSmart<CJSValue> FreeWasmData(JSSmart<CJSValue> typedArray);
 
+	JSSmart<CJSValue> SplitPages(JSSmart<CJSValue> arrPageIndexes, JSSmart<CJSValue> data);
+	JSSmart<CJSValue> MergePages(JSSmart<CJSValue> data, JSSmart<CJSValue> nMaxID, JSSmart<CJSValue> sPrefixForm);
+	JSSmart<CJSValue> UnmergePages();
+
 	DECLARE_EMBED_METHODS
 };
 

DesktopEditor/doctrenderer/embed/jsc/jsc_DrawingFileEmbed.mm

@@ -27,6 +27,9 @@
 -(JSValue*) ScanPage : (JSValue*)nPageIndex : (JSValue*)mode;
 -(JSValue*) GetImageBase64 : (JSValue*)rId;
 -(JSValue*) FreeWasmData : (JSValue*)typedArray;
+-(JSValue*) SplitPages : (JSValue*)arrPageIndexes : (JSValue*)data;
+-(JSValue*) MergePages : (JSValue*)data : (JSValue*)nMaxID : (JSValue*)sPrefixForm;
+-(JSValue*) UnmergePages;
 @end
 
 @interface CJSCDrawingFileEmbed : NSObject<IJSCDrawingFileEmbed, JSEmbedObjectProtocol>
@@ -61,6 +64,9 @@ FUNCTION_WRAPPER_JS_0(IsNeedCMap, IsNeedCMap)
 FUNCTION_WRAPPER_JS_2(ScanPage, ScanPage)
 FUNCTION_WRAPPER_JS_1(GetImageBase64, GetImageBase64)
 FUNCTION_WRAPPER_JS_1(FreeWasmData, FreeWasmData)
+FUNCTION_WRAPPER_JS_2(SplitPages, SplitPages)
+FUNCTION_WRAPPER_JS_3(MergePages, MergePages)
+FUNCTION_WRAPPER_JS_0(UnmergePages, UnmergePages)
 @end
 
 class CDrawingFileEmbedAdapter : public CJSEmbedObjectAdapterJSC

DesktopEditor/doctrenderer/embed/v8/v8_DrawingFileEmbed.cpp

@@ -30,6 +30,9 @@ namespace NSDrawingFileEmbed
 	FUNCTION_WRAPPER_V8_2(_ScanPage, ScanPage)
 	FUNCTION_WRAPPER_V8_1(_GetImageBase64, GetImageBase64)
 	FUNCTION_WRAPPER_V8_1(_FreeWasmData, FreeWasmData)
+	FUNCTION_WRAPPER_V8_2(_SplitPages, SplitPages)
+	FUNCTION_WRAPPER_V8_3(_MergePages, MergePages)
+	FUNCTION_WRAPPER_V8_0(_UnmergePages, UnmergePages)
 
 	v8::Handle<v8::ObjectTemplate> CreateTemplate(v8::Isolate* isolate)
 	{
@@ -59,6 +62,9 @@ namespace NSDrawingFileEmbed
 		NSV8Objects::Template_Set(result, "ScanPage",	_ScanPage);
 		NSV8Objects::Template_Set(result, "GetImageBase64",	_GetImageBase64);
 		NSV8Objects::Template_Set(result, "FreeWasmData",	_FreeWasmData);
+		NSV8Objects::Template_Set(result, "SplitPages",	_SplitPages);
+		NSV8Objects::Template_Set(result, "MergePages",	_MergePages);
+		NSV8Objects::Template_Set(result, "UnmergePages",	_UnmergePages);
 
 		return handle_scope.Escape(result);
 	}

DesktopEditor/doctrenderer/js_internal/js_base.h

@@ -483,6 +483,12 @@ namespace NSJSBase
 		 */
 		void Exit();
 
+		/**
+		 * Сheck if context is current.
+		 * This method is not safe.
+		 */
+		bool IsEntered();
+
 		/**
 		 * Embeds specified class in JS contexts.
 		 * @tparam T Embedded class name.

DesktopEditor/doctrenderer/js_internal/jsc/jsc_base.mm

@@ -439,6 +439,11 @@ namespace NSJSBase
 	{
 	}
 
+	bool CJSContext::IsEntered()
+	{
+		return true;
+	}
+
 	class CJSLocalScopePrivate
 	{
 	public:

DesktopEditor/doctrenderer/js_internal/v8/v8_base.cpp

@@ -255,6 +255,8 @@ namespace NSJSBase
 		m_internal->m_context = v8::Local<v8::Context>::New(isolate, m_internal->m_contextPersistent);
 		if (!m_internal->m_context.IsEmpty())
 			m_internal->m_context->Enter();
+
+		m_internal->m_entered = true;
 	}
 
 	void CJSContext::Exit()
@@ -271,6 +273,13 @@ namespace NSJSBase
 		else
 			m_internal->m_context = m_internal->m_isolate->GetCurrentContext();
 		m_internal->m_isolate->Exit();
+
+		m_internal->m_entered = false;
+	}
+
+	bool CJSContext::IsEntered()
+	{
+		return m_internal->m_entered;
 	}
 
 	CJSValue* CJSContext::createUndefined()

DesktopEditor/doctrenderer/js_internal/v8/v8_base.h

@@ -857,12 +857,14 @@ namespace NSJSBase
 		v8::Local<v8::Context>			m_context;
 
 		v8::StartupData m_startup_data;
+		bool m_entered;
 
 	public:
 		CJSContextPrivate() : m_isolate(NULL)
 		{
 			m_startup_data.data = NULL;
 			m_startup_data.raw_size = 0;
+			m_entered = false;
 		}
 
 		void InsertToGlobal(const std::string& name, v8::FunctionCallback creator)

DesktopEditor/graphics/BooleanOperations.cpp

@@ -1020,22 +1020,39 @@ void CBooleanOperations::TracePaths()
 {
 	size_t length = Segments1.size();
 	Result.StartFigure();
+	bool first_start = true;
 	for (size_t i = 0; i < length + Segments2.size(); i++)
 	{
 		Segment s = i >= length ? Segments2[i - length] : Segments1[i];
 		bool valid = s.IsValid(Op),
-			start = true;
+			 start = true;
+		PointD start_point;
 		while (valid)
 		{
 			if (!start || (Op == Intersection && s.Inters && !GetNextSegment(s).Inters))
 				SetVisited(s);
 
-			if (start)
+			if (first_start)
+			{
 				Result.MoveTo(s.P.X, s.P.Y);
+				start_point = s.P;
+			}
+			else if (start)
+			{
+				double x, y;
+				Result.GetLastPoint(x, y);
+				if (isZero(start_point.X - x) && isZero(start_point.Y - y))
+				{
+					Result.MoveTo(s.P.X, s.P.Y);
+					start_point = s.P;
+				}
+				else
+					Result.LineTo(s.P.X, s.P.Y);
+			}
 			else if (s.IsCurve)
 				Result.CurveTo(s.HI.X + s.P.X, s.HI.Y + s.P.Y,
-								s.HO.X + s.P.X, s.HO.Y + s.P.Y,
-								s.P.X, s.P.Y);
+							   s.HO.X + s.P.X, s.HO.Y + s.P.Y,
+							   s.P.X, s.P.Y);
 			else
 				Result.LineTo(s.P.X, s.P.Y);
 
@@ -1065,6 +1082,9 @@ void CBooleanOperations::TracePaths()
 
 			if (start)
 				start = false;
+
+			if (first_start)
+				first_start = false;
 		}
 
 		if (!start && AllOverlap()) break;
@@ -1645,12 +1665,14 @@ int CBooleanOperations::CheckInters(const PointD& point, const Segment& segment,
 		std::vector<double> roots = curve.GetCurveLineIntersection(segment.P.X,segment.P.Y, point.X - segment.P.X, point.Y - segment.P.Y);
 		Curve line(segment, Segment(point));
 
-		int count = 0;
-		for (const auto& r : roots)
-			if (line.GetTimeOf(curve.GetPoint(r)) != -1)
-				count++;
+		return roots.size() % 2;
 
-		return count;
+		// int count = 0;
+		// for (const auto& r : roots)
+		// 	if (line.GetTimeOf(curve.GetPoint(r)) != -1)
+		// 		count++;
+
+		// return count;
 	}
 	return 0;
 }

DesktopEditor/graphics/GraphicsPath.cpp

@@ -863,20 +863,22 @@ namespace Aggplus
 
 	double CGraphicsPath::GetArea(unsigned idx, bool isCurve) const noexcept
 	{
-		float area;
+		double area;
 		if (isCurve)
 		{
 			std::vector<PointD> points = GetPoints(idx, 4);
-			area = 3 * ((points[3].Y - points[0].Y)	* (points[1].X + points[2].X)
-						- (points[3].X - points[0].X) * (points[1].Y * points[2].Y)
-						+ points[1].Y * (points[0].X - points[2].X)
-						- points[1].X * (points[0].Y - points[2].Y)
-						+ points[3].Y * (points[2].X + points[0].X / 3)
-						- points[3].X * (points[2].Y - points[0].Y / 3)) / 20;
+			area = (points[3].Y - points[0].Y) * (points[1].X + points[2].X)
+					- (points[3].X - points[0].X) * (points[1].Y + points[2].Y)
+					+ points[1].Y * (points[0].X - points[2].X)
+					- points[1].X * (points[0].Y - points[2].Y)
+					+ points[3].Y * (points[2].X + points[0].X / 3.0)
+					- points[3].X * (points[2].Y + points[0].Y / 3.0);
+		}
+		else
+		{
+			std::vector<PointD> points = GetPoints(idx, 2);
+			area = 4.0 * (points[1].Y * points[0].X - points[1].X * points[0].Y) / 3.0;
 		}
-
-		std::vector<PointD> points = GetPoints(idx, 2);
-		area = (points[1].Y * points[0].X - points[1].X * points[0].Y) / 20;
 
 		return area;
 	}

DesktopEditor/graphics/commands/AnnotField.cpp

@@ -214,6 +214,7 @@ int  CAnnotFieldInfo::GetFlag()      const { return m_nFlag; }
 int  CAnnotFieldInfo::GetID()        const { return m_nID; }
 int  CAnnotFieldInfo::GetAnnotFlag() const { return m_nAnnotFlag; }
 int  CAnnotFieldInfo::GetPage()      const { return m_nPage; }
+int CAnnotFieldInfo::GetCopyAP()     const { return m_nCopyAP; }
 void CAnnotFieldInfo::GetBE(BYTE& nS, double& dI) { nS = m_pBE.first; dI = m_pBE.second; }
 BYTE* CAnnotFieldInfo::GetRender(LONG& nLen)
 {
@@ -359,6 +360,8 @@ bool CAnnotFieldInfo::Read(NSOnlineOfficeBinToPdf::CBufferReader* pReader, IMeta
 	}
 	if (nFlags & (1 << 7))
 		m_wsOUserID = pReader->ReadString();
+	if (nFlags & (1 << 8))
+		m_nCopyAP = pReader->ReadInt();
 
 	if (IsMarkup())
 	{
@@ -985,7 +988,7 @@ void CAnnotFieldInfo::CWidgetAnnotPr::CTextWidgetPr::Read(NSOnlineOfficeBinToPdf
 		m_wsV = pReader->ReadString();
 	if (nFlags & (1 << 10))
 		m_nMaxLen = pReader->ReadInt();
-	if (nWidgetFlag & (1 << 25))
+	if (nFlags & (1 << 11))
 		m_wsRV = pReader->ReadString();
 	if (nFlags & (1 << 12))
 		m_wsAPV = pReader->ReadString();
@@ -1064,15 +1067,21 @@ CWidgetsInfo::~CWidgetsInfo()
 	for (int i = 0; i < m_arrParents.size(); ++i)
 		RELEASEOBJECT(m_arrParents[i]);
 }
-const std::vector<int>& CWidgetsInfo::GetCO() { return m_arrCO; }
+const std::vector< std::pair<int, int> >& CWidgetsInfo::GetCO() { return m_arrCO; }
 const std::vector<std::wstring>& CWidgetsInfo::GetButtonImg() { return m_arrButtonImg; }
 const std::vector<CWidgetsInfo::CParent*>& CWidgetsInfo::GetParents() { return m_arrParents; }
+void CWidgetsInfo::ChangeCO(int i, int nNum, int nGen)
+{
+	if (i < 0 || i > m_arrCO.size() - 1)
+		return;
+	m_arrCO[i] = std::make_pair(nNum, nGen);
+}
 bool CWidgetsInfo::Read(NSOnlineOfficeBinToPdf::CBufferReader* pReader, IMetafileToRenderter* pCorrector)
 {
 	int n = pReader->ReadInt();
 	m_arrCO.reserve(n);
 	for (int i = 0; i < n; ++i)
-		m_arrCO.push_back(pReader->ReadInt());
+		m_arrCO.push_back(std::make_pair(pReader->ReadInt(), -1));
 
 	n = pReader->ReadInt();
 	m_arrParents.reserve(n);
@@ -1104,6 +1113,36 @@ bool CWidgetsInfo::Read(NSOnlineOfficeBinToPdf::CBufferReader* pReader, IMetafil
 			for (int i = 0; i < n; ++i)
 				pParent->arrV.push_back(pReader->ReadString());
 		}
+		if (nFlags & (1 << 6))
+		{
+			int n = pReader->ReadInt();
+			pParent->arrOpt.reserve(n);
+			for (int i = 0; i < n; ++i)
+			{
+				std::wstring s1 = pReader->ReadString();
+				std::wstring s2 = pReader->ReadString();
+				pParent->arrOpt.push_back(std::make_pair(s1, s2));
+			}
+		}
+		if (nFlags & (1 << 7))
+			pParent->nFieldFlag = pReader->ReadInt();
+		if (nFlags & (1 << 8))
+		{
+			// Action
+			int nAction = pReader->ReadInt();
+			for (int i = 0; i < nAction; ++i)
+			{
+				std::wstring wsType = pReader->ReadString();
+				CAnnotFieldInfo::CWidgetAnnotPr::CActionWidget* pA = ReadAction(pReader);
+				if (pA)
+				{
+					pA->wsType = wsType;
+					pParent->arrAction.push_back(pA);
+				}
+			}
+		}
+		if (nFlags & (1 << 9))
+			pParent->nMaxLen = pReader->ReadInt();
 		m_arrParents.push_back(pParent);
 	}
 

DesktopEditor/graphics/commands/AnnotField.h

@@ -465,6 +465,7 @@ public:
 	int   GetID()        const;
 	int   GetAnnotFlag() const;
 	int   GetPage()      const;
+	int   GetCopyAP()    const;
 	void  GetBE(BYTE& nS, double& dI);
 	BYTE* GetRender(LONG& nLen);
 	const std::wstring& GetNM();
@@ -522,6 +523,7 @@ private:
 	int          m_nID;
 	int          m_nAnnotFlag;
 	int          m_nPage;
+	int          m_nCopyAP;
 	std::wstring m_wsNM;
 	std::wstring m_wsLM;
 	std::wstring m_wsOUserID;
@@ -567,25 +569,31 @@ public:
 	{
 		int nID;
 		int nFlags;
+		int nMaxLen;
 		int nParentID;
+		int nFieldFlag;
 		std::wstring sName;
 		std::wstring sV;
 		std::wstring sDV;
 		std::vector<int> arrI;
 		std::vector<std::wstring> arrV;
+		std::vector<CAnnotFieldInfo::CWidgetAnnotPr::CActionWidget*> arrAction;
+		std::vector< std::pair<std::wstring, std::wstring> > arrOpt;
 	};
 
 	CWidgetsInfo();
 	virtual ~CWidgetsInfo();
 
-	const std::vector<int>& GetCO();
+	const std::vector< std::pair<int, int> >& GetCO();
 	const std::vector<std::wstring>& GetButtonImg();
 	const std::vector<CParent*>& GetParents();
 
+	void ChangeCO(int i, int nNum, int nGen);
+
 	bool Read(NSOnlineOfficeBinToPdf::CBufferReader* pReader, IMetafileToRenderter* pCorrector);
 
 private:
-	std::vector<int> m_arrCO;
+	std::vector< std::pair<int, int> > m_arrCO;
 	std::vector<std::wstring> m_arrButtonImg;
 	std::vector<CParent*> m_arrParents;
 };

DesktopEditor/graphics/pro/js/deploy.py

@@ -7,7 +7,7 @@ import os
 
 base.configure_common_apps()
 
-base.cmd_in_dir("./../../../../../core/Common/js", "make.py", ["./../../DesktopEditor/graphics/pro/js/drawingfile.json"])
+base.cmd_in_dir("./../../../../../core/Common/js", sys.executable, ["make.py", "./../../DesktopEditor/graphics/pro/js/drawingfile.json"])
 
 src_dir = "./deploy/"
 dst_dir = "./../../../../../sdkjs/pdf/src/engine/"

DesktopEditor/graphics/pro/js/drawingfile.json

@@ -51,6 +51,9 @@
 		"_IsNeedCMap",
 		"_SetCMapData",
 		"_ScanPage",
+		"_SplitPages",
+		"_MergePages",
+		"_UnmergePages",
 		"_GetImageBase64",
 		"_GetImageBase64Len",
 		"_GetImageBase64Ptr",
@@ -67,6 +70,7 @@
 		"../../../../PdfFile/lib/goo", "../../../../PdfFile/lib/fofi", "../../../../PdfFile/lib/splash", "../../../../PdfFile/lib", 
 		"../../../raster/Jp2/openjpeg", "../../../raster/Jp2/openjpeg/openjpeg-2.4.0/src/lib/openjp2", 
 		"../../../../Common/3dParty/openssl/openssl/include", 
+		"../../../../Common/3dParty/openssl/build/linux_64/include", 
 		"../../../../DocxRenderer"
 	],
 	"define": [
@@ -86,7 +90,7 @@
 		"NO_CONSOLE_IO", "USE_EXTERNAL_JPEG2000", "USE_JPIP", "OPJ_STATIC", "FONT_ENGINE_DISABLE_FILESYSTEM",
 		"IMAGE_CHECKER_DISABLE_XML",
 		"USE_OPENSSL_HASH",
-		"DISABLE_FULL_DOCUMENT_CREATION", "DISABLE_FILESYSTEM"
+		"DISABLE_FULL_DOCUMENT_CREATION", "DISABLE_FILESYSTEM", "CRYPTOPP_DISABLE_ASM", "DISABLE_TYPE_MISMATCH"
 	],
 	"compile_files_array": [
 	{
@@ -135,7 +139,7 @@
 	},
 	{
 		"folder": "./wasm/src/",
-		"files": ["lib/wasm_jmp.cpp", "drawingfile.cpp", "metafile.cpp", "pdfwriter.cpp", "HTMLRendererText.cpp"]
+		"files": ["lib/wasm_jmp.cpp", "drawingfile.cpp", "metafile.cpp", "HTMLRendererText.cpp"]
 	},
 	{
 		"folder": "freetype-2.10.4/src/",
@@ -143,7 +147,7 @@
 	},
 	{
 		"folder": "../../",
-		"files": ["GraphicsRenderer.cpp", "pro/pro_Graphics.cpp", "pro/pro_Fonts.cpp", "pro/pro_Image.cpp", "Graphics.cpp", "Brush.cpp", "BaseThread.cpp", "GraphicsPath.cpp", "BooleanOperations.cpp", "Image.cpp", "Matrix.cpp", "Clip.cpp", "TemporaryCS.cpp", "AlphaMask.cpp", "GraphicsLayer.cpp", "commands/DocInfo.cpp", "commands/AnnotField.cpp", "commands/FormField.cpp"]
+		"files": ["GraphicsRenderer.cpp", "pro/pro_Graphics.cpp", "pro/pro_Fonts.cpp", "pro/pro_Image.cpp", "Graphics.cpp", "Brush.cpp", "BaseThread.cpp", "GraphicsPath.cpp", "BooleanOperations.cpp", "Image.cpp", "Matrix.cpp", "Clip.cpp", "TemporaryCS.cpp", "AlphaMask.cpp", "GraphicsLayer.cpp", "commands/DocInfo.cpp", "commands/AnnotField.cpp", "commands/FormField.cpp", "MetafileToRenderer.cpp", "MetafileToRendererReader.cpp"]
 	},
 	{
 		"folder": "../../../fontengine/",
@@ -155,12 +159,16 @@
 	},
 	{
 		"folder": "../../../common/",
-		"files": ["File.cpp", "Directory.cpp", "ByteBuilder.cpp", "Base64.cpp", "StringExt.cpp", "Path.cpp"]
+		"files": ["File.cpp", "Directory.cpp", "ByteBuilder.cpp", "Base64.cpp", "StringExt.cpp", "Path.cpp", "SystemUtils.cpp"]
 	},
 	{
 		"folder": "../../../../Common/3dParty/icu/icu/source/common/",
 		"files": ["ucnv.c", "ustr_wcs.cpp", "ucnv_err.c", "ucnv_bld.cpp", "ustrtrns.cpp", "ucnv_cb.c", "udata.cpp", "ucnv_io.cpp", "uhash.c", "udatamem.c", "cmemory.c", "ustring.cpp", "umutex.cpp", "putil.cpp", "ustr_cnv.cpp", "ucnvmbcs.cpp", "ucnvlat1.c", "ucnv_u16.c", "ucnv_u8.c", "ucnv_u32.c", "ucnv_u7.c", "ucln_cmn.cpp", "ucnv2022.cpp", "ucnv_lmb.c", "ucnvhz.c", "ucnvscsu.c", "ucnvisci.c", "ucnvbocu.cpp", "ucnv_ct.c", "ucnv_cnv.c", "stringpiece.cpp", "charstr.cpp", "umapfile.c", "ucmndata.c", "ucnv_ext.cpp", "uobject.cpp", "umath.c", "ubidi_props.c", "uchar.c", "uinvchar.c", "usprep.cpp", "unistr.cpp", "uniset_props.cpp", "loadednormalizer2impl.cpp", "filterednormalizer2.cpp", "utrie2.cpp", "normalizer2.cpp", "normalizer2impl.cpp", "utrie.cpp", "ucase.cpp", "uniset.cpp", "ruleiter.cpp", "parsepos.cpp", "util.cpp", "uprops.cpp", "uvector.cpp", "unames.cpp", "propname.cpp", "utrie2_builder.cpp", "unifunct.cpp", "bmpset.cpp", "unisetspan.cpp", "unifilt.cpp", "patternprops.cpp", "utf_impl.c", "ustrcase.cpp", "cstring.c", "bytestrie.cpp"]
 	},
+	{
+		"folder": "../../../../Common/3dParty/cryptopp/",
+		"files": ["cryptlib.cpp", "cpu.cpp", "integer.cpp", "3way.cpp", "adler32.cpp", "algebra.cpp", "algparam.cpp", "allocate.cpp", "arc4.cpp", "aria.cpp", "aria_simd.cpp", "ariatab.cpp", "asn.cpp", "authenc.cpp", "base32.cpp", "base64.cpp", "basecode.cpp", "bfinit.cpp", "blake2.cpp", "blake2s_simd.cpp", "blake2b_simd.cpp", "blowfish.cpp", "blumshub.cpp", "camellia.cpp", "cast.cpp", "casts.cpp", "cbcmac.cpp", "ccm.cpp", "chacha.cpp", "chacha_simd.cpp", "chacha_avx.cpp", "chachapoly.cpp", "cham.cpp", "cham_simd.cpp", "channels.cpp", "cmac.cpp", "crc.cpp", "crc_simd.cpp", "darn.cpp", "default.cpp", "des.cpp", "dessp.cpp", "dh.cpp", "dh2.cpp", "dll.cpp", "donna_32.cpp", "donna_64.cpp", "donna_sse.cpp", "dsa.cpp", "eax.cpp", "ec2n.cpp", "ecp.cpp", "eccrypto.cpp", "eprecomp.cpp", "elgamal.cpp", "emsa2.cpp", "eprecomp.cpp", "esign.cpp", "files.cpp", "filters.cpp", "fips140.cpp", "gcm.cpp", "gcm_simd.cpp", "gf256.cpp", "gf2_32.cpp", "gf2n.cpp", "gf2n_simd.cpp", "gfpcrypt.cpp", "gost.cpp", "gzip.cpp", "hc128.cpp", "hc256.cpp", "hex.cpp", "hight.cpp", "hmac.cpp", "hrtimer.cpp", "ida.cpp", "idea.cpp", "iterhash.cpp", "kalyna.cpp", "md5.cpp", "randpool.cpp", "osrng.cpp", "rijndael.cpp", "modes.cpp", "misc.cpp", "rdtables.cpp", "sha.cpp", "mqueue.cpp", "queue.cpp"]
+	},
 	{
 		"folder": "../../../../OfficeUtils/src/",
 		"files": ["OfficeUtils.cpp", "ZipBuffer.cpp", "ZipUtilsCP.cpp", "zlib_addon.c"]
@@ -179,7 +187,23 @@
 	},
 	{
 		"folder": "../../../../PdfFile/",
-		"files": ["SrcReader/Adaptors.cpp", "SrcReader/GfxClip.cpp", "SrcReader/RendererOutputDev.cpp", "SrcReader/JPXStream2.cpp", "SrcReader/PdfAnnot.cpp", "Resources/BaseFonts.cpp", "Resources/CMapMemory/cmap_memory.cpp", "lib/fofi/FofiBase.cc", "lib/fofi/FofiEncodings.cc", "lib/fofi/FofiIdentifier.cc", "lib/fofi/FofiTrueType.cc", "lib/fofi/FofiType1.cc", "lib/fofi/FofiType1C.cc", "lib/goo/FixedPoint.cc", "lib/goo/gfile.cc", "lib/goo/GHash.cc", "lib/goo/GList.cc", "lib/goo/gmem.cc", "lib/goo/gmempp.cc", "lib/goo/GString.cc", "lib/goo/parseargs.c", "lib/goo/Trace.cc", "lib/splash/Splash.cc", "lib/splash/SplashBitmap.cc", "lib/splash/SplashClip.cc", "lib/splash/SplashFont.cc", "lib/splash/SplashFontEngine.cc", "lib/splash/SplashFontFile.cc", "lib/splash/SplashFontFileID.cc", "lib/splash/SplashFTFont.cc", "lib/splash/SplashFTFontEngine.cc", "lib/splash/SplashFTFontFile.cc", "lib/splash/SplashPath.cc", "lib/splash/SplashPattern.cc", "lib/splash/SplashScreen.cc", "lib/splash/SplashState.cc", "lib/splash/SplashXPath.cc", "lib/splash/SplashXPathScanner.cc", "lib/xpdf/AcroForm.cc", "lib/xpdf/Annot.cc", "lib/xpdf/Array.cc", "lib/xpdf/BuiltinFont.cc", "lib/xpdf/BuiltinFontTables.cc", "lib/xpdf/Catalog.cc", "lib/xpdf/CharCodeToUnicode.cc", "lib/xpdf/CMap.cc", "lib/xpdf/Decrypt.cc", "lib/xpdf/Dict.cc", "lib/xpdf/DisplayState.cc", "lib/xpdf/Error.cc", "lib/xpdf/FontEncodingTables.cc", "lib/xpdf/Function.cc", "lib/xpdf/Gfx.cc", "lib/xpdf/GfxFont.cc", "lib/xpdf/GfxState.cc", "lib/xpdf/GlobalParams.cc", "lib/xpdf/ImageOutputDev.cc", "lib/xpdf/JArithmeticDecoder.cc", "lib/xpdf/JBIG2Stream.cc", "lib/xpdf/JPXStream.cc", "lib/xpdf/Lexer.cc", "lib/xpdf/Link.cc", "lib/xpdf/NameToCharCode.cc", "lib/xpdf/Object.cc", "lib/xpdf/OptionalContent.cc", "lib/xpdf/Outline.cc", "lib/xpdf/OutputDev.cc", "lib/xpdf/Page.cc", "lib/xpdf/Parser.cc", "lib/xpdf/PDF417Barcode.cc", "lib/xpdf/PDFCore.cc", "lib/xpdf/PDFDoc.cc", "lib/xpdf/PDFDocEncoding.cc", "lib/xpdf/PreScanOutputDev.cc", "lib/xpdf/PSOutputDev.cc", "lib/xpdf/PSTokenizer.cc", "lib/xpdf/SecurityHandler.cc", "lib/xpdf/ShadingImage.cc", "lib/xpdf/SplashOutputDev.cc", "lib/xpdf/Stream.cc", "lib/xpdf/TextOutputDev.cc", "lib/xpdf/TextString.cc", "lib/xpdf/TileCache.cc", "lib/xpdf/TileCompositor.cc", "lib/xpdf/TileMap.cc", "lib/xpdf/UnicodeMap.cc", "lib/xpdf/UnicodeRemapping.cc", "lib/xpdf/UnicodeTypeTable.cc", "lib/xpdf/UTF8.cc", "lib/xpdf/WebFont.cc", "lib/xpdf/XFAScanner.cc", "lib/xpdf/XRef.cc", "lib/xpdf/Zoox.cc", "PdfFile.cpp", "PdfReader.cpp"]
+		"files": ["PdfFile.cpp", "PdfReader.cpp", "PdfWriter.cpp", "PdfEditor.cpp", "OnlineOfficeBinToPdf.cpp"]
+	},
+	{
+		"folder": "../../../../PdfFile/SrcReader/",
+		"files": ["Adaptors.cpp", "GfxClip.cpp", "RendererOutputDev.cpp", "JPXStream2.cpp", "PdfAnnot.cpp"]
+	},
+	{
+		"folder": "../../../../PdfFile/SrcWriter/",
+		"files": ["AcroForm.cpp", "Annotation.cpp", "Catalog.cpp", "Destination.cpp", "Document.cpp", "Encrypt.cpp", "EncryptDictionary.cpp", "Field.cpp", "Font.cpp", "Font14.cpp", "FontCidTT.cpp", "FontTT.cpp", "FontTTWriter.cpp", "GState.cpp", "Image.cpp", "Info.cpp", "Metadata.cpp", "Objects.cpp", "Outline.cpp", "Pages.cpp", "Pattern.cpp", "ResourcesDictionary.cpp", "Shading.cpp", "States.cpp", "Streams.cpp", "Utils.cpp"]
+	},
+	{
+		"folder": "../../../../PdfFile/Resources/",
+		"files": ["BaseFonts.cpp", "CMapMemory/cmap_memory.cpp"]
+	},
+	{
+		"folder": "../../../../PdfFile/lib/",
+		"files": ["fofi/FoFiBase.cc", "fofi/FoFiEncodings.cc", "fofi/FoFiIdentifier.cc", "fofi/FoFiTrueType.cc", "fofi/FoFiType1.cc", "fofi/FoFiType1C.cc", "goo/FixedPoint.cc", "goo/gfile.cc", "goo/GHash.cc", "goo/GList.cc", "goo/gmem.cc", "goo/gmempp.cc", "goo/GString.cc", "goo/parseargs.c", "goo/Trace.cc", "splash/Splash.cc", "splash/SplashBitmap.cc", "splash/SplashClip.cc", "splash/SplashFont.cc", "splash/SplashFontEngine.cc", "splash/SplashFontFile.cc", "splash/SplashFontFileID.cc", "splash/SplashFTFont.cc", "splash/SplashFTFontEngine.cc", "splash/SplashFTFontFile.cc", "splash/SplashPath.cc", "splash/SplashPattern.cc", "splash/SplashScreen.cc", "splash/SplashState.cc", "splash/SplashXPath.cc", "splash/SplashXPathScanner.cc", "xpdf/AcroForm.cc", "xpdf/Annot.cc", "xpdf/Array.cc", "xpdf/BuiltinFont.cc", "xpdf/BuiltinFontTables.cc", "xpdf/Catalog.cc", "xpdf/CharCodeToUnicode.cc", "xpdf/CMap.cc", "xpdf/Decrypt.cc", "xpdf/Dict.cc", "xpdf/DisplayState.cc", "xpdf/Error.cc", "xpdf/FontEncodingTables.cc", "xpdf/Function.cc", "xpdf/Gfx.cc", "xpdf/GfxFont.cc", "xpdf/GfxState.cc", "xpdf/GlobalParams.cc", "xpdf/ImageOutputDev.cc", "xpdf/JArithmeticDecoder.cc", "xpdf/JBIG2Stream.cc", "xpdf/JPXStream.cc", "xpdf/Lexer.cc", "xpdf/Link.cc", "xpdf/NameToCharCode.cc", "xpdf/Object.cc", "xpdf/OptionalContent.cc", "xpdf/Outline.cc", "xpdf/OutputDev.cc", "xpdf/Page.cc", "xpdf/Parser.cc", "xpdf/PDF417Barcode.cc", "xpdf/PDFCore.cc", "xpdf/PDFDoc.cc", "xpdf/PDFDocEncoding.cc", "xpdf/PreScanOutputDev.cc", "xpdf/PSOutputDev.cc", "xpdf/PSTokenizer.cc", "xpdf/SecurityHandler.cc", "xpdf/ShadingImage.cc", "xpdf/SplashOutputDev.cc", "xpdf/Stream.cc", "xpdf/TextOutputDev.cc", "xpdf/TextString.cc", "xpdf/TileCache.cc", "xpdf/TileCompositor.cc", "xpdf/TileMap.cc", "xpdf/UnicodeMap.cc", "xpdf/UnicodeRemapping.cc", "xpdf/UnicodeTypeTable.cc", "xpdf/UTF8.cc", "xpdf/WebFont.cc", "xpdf/XFAScanner.cc", "xpdf/XRef.cc", "xpdf/Zoox.cc"]
 	},
 	{
 		"folder": "../../../raster/Jp2/openjpeg/openjpeg-2.4.0/src/lib/openjp2/",

DesktopEditor/graphics/pro/js/qt/nativegraphics.pro

@@ -619,10 +619,7 @@ INCLUDEPATH += \
 	$$PDF_ROOT_DIR/lib/splash \
 	$$PDF_ROOT_DIR/lib
 
-HEADERS += \
-	$$PDF_ROOT_DIR/lib/aconf.h \
-	$$$files($$PDF_ROOT_DIR/lib/*.h)
-
+HEADERS += $$files($$PDF_ROOT_DIR/lib/*.h, true)
 SOURCES += $$files($$PDF_ROOT_DIR/lib/*.c, true)
 SOURCES += $$files($$PDF_ROOT_DIR/lib/*.cc, true)
 
@@ -644,9 +641,7 @@ SOURCES += \
 	$$PDF_ROOT_DIR/SrcReader/GfxClip.cpp \
 	$$PDF_ROOT_DIR/SrcReader/PdfAnnot.cpp \
 	$$PDF_ROOT_DIR/Resources/BaseFonts.cpp \
-	$$PDF_ROOT_DIR/Resources/CMapMemory/cmap_memory.cpp \
-	$$PDF_ROOT_DIR/PdfReader.cpp \
-	$$PDF_ROOT_DIR/PdfFile.cpp
+	$$PDF_ROOT_DIR/Resources/CMapMemory/cmap_memory.cpp
 
 HEADERS +=\
 	$$PDF_ROOT_DIR/Resources/Fontd050000l.h \
@@ -670,9 +665,87 @@ HEADERS +=\
 	$$PDF_ROOT_DIR/SrcReader/MemoryUtils.h \
 	$$PDF_ROOT_DIR/SrcReader/GfxClip.h \
 	$$PDF_ROOT_DIR/SrcReader/FontsWasm.h \
-	$$PDF_ROOT_DIR/SrcReader/PdfAnnot.h \
+	$$PDF_ROOT_DIR/SrcReader/PdfAnnot.h
+
+DEFINES += CRYPTOPP_DISABLE_ASM
+LIBS += -L$$CORE_BUILDS_LIBRARIES_PATH -lCryptoPPLib
+
+# PdfWriter
+HEADERS += \
+	$$PDF_ROOT_DIR/SrcWriter/AcroForm.h \
+	$$PDF_ROOT_DIR/SrcWriter/Annotation.h \
+	$$PDF_ROOT_DIR/SrcWriter/Catalog.h \
+	$$PDF_ROOT_DIR/SrcWriter/Consts.h \
+	$$PDF_ROOT_DIR/SrcWriter/Destination.h \
+	$$PDF_ROOT_DIR/SrcWriter/Document.h \
+	$$PDF_ROOT_DIR/SrcWriter/Encodings.h \
+	$$PDF_ROOT_DIR/SrcWriter/Encrypt.h \
+	$$PDF_ROOT_DIR/SrcWriter/EncryptDictionary.h \
+	$$PDF_ROOT_DIR/SrcWriter/Field.h \
+	$$PDF_ROOT_DIR/SrcWriter/Font.h \
+	$$PDF_ROOT_DIR/SrcWriter/Font14.h \
+	$$PDF_ROOT_DIR/SrcWriter/FontCidTT.h \
+	$$PDF_ROOT_DIR/SrcWriter/FontTT.h \
+	$$PDF_ROOT_DIR/SrcWriter/FontTTWriter.h \
+	$$PDF_ROOT_DIR/SrcWriter/GState.h \
+	$$PDF_ROOT_DIR/SrcWriter/Image.h \
+	$$PDF_ROOT_DIR/SrcWriter/Info.h \
+	$$PDF_ROOT_DIR/SrcWriter/Objects.h \
+	$$PDF_ROOT_DIR/SrcWriter/Outline.h \
+	$$PDF_ROOT_DIR/SrcWriter/Pages.h \
+	$$PDF_ROOT_DIR/SrcWriter/Pattern.h \
+	$$PDF_ROOT_DIR/SrcWriter/ResourcesDictionary.h \
+	$$PDF_ROOT_DIR/SrcWriter/Shading.h \
+	$$PDF_ROOT_DIR/SrcWriter/Streams.h \
+	$$PDF_ROOT_DIR/SrcWriter/Types.h \
+	$$PDF_ROOT_DIR/SrcWriter/Utils.h \
+	$$PDF_ROOT_DIR/SrcWriter/Metadata.h \
+	$$PDF_ROOT_DIR/SrcWriter/ICCProfile.h \
+	$$PDF_ROOT_DIR/SrcWriter/States.h
+
+SOURCES += \
+	$$PDF_ROOT_DIR/SrcWriter/AcroForm.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Annotation.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Catalog.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Destination.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Document.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Encrypt.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/EncryptDictionary.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Field.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Font.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Font14.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/FontCidTT.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/FontTT.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/FontTTWriter.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/GState.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Image.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Info.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Objects.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Outline.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Pages.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Pattern.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/ResourcesDictionary.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Shading.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Streams.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Utils.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/Metadata.cpp \
+	$$PDF_ROOT_DIR/SrcWriter/States.cpp
+
+# PdfFile
+
+HEADERS += \
+	$$PDF_ROOT_DIR/PdfFile.h \
+	$$PDF_ROOT_DIR/PdfWriter.h \
 	$$PDF_ROOT_DIR/PdfReader.h \
-	$$PDF_ROOT_DIR/PdfFile.h
+	$$PDF_ROOT_DIR/PdfEditor.h \
+	$$PDF_ROOT_DIR/OnlineOfficeBinToPdf.h
+
+SOURCES += \
+	$$PDF_ROOT_DIR/PdfFile.cpp \
+	$$PDF_ROOT_DIR/PdfWriter.cpp \
+	$$PDF_ROOT_DIR/PdfReader.cpp \
+	$$PDF_ROOT_DIR/PdfEditor.cpp \
+	$$PDF_ROOT_DIR/OnlineOfficeBinToPdf.cpp
 
 # DocxRenderer
 DOCX_RENDERER_ROOT_DIR = $$CORE_ROOT_DIR/DocxRenderer
@@ -729,7 +802,6 @@ HEADERS += \
 	../wasm/src/Text.h
 
 SOURCES += \
-	../wasm/src/pdfwriter.cpp \
 	../wasm/src/HTMLRendererText.cpp \
 	../wasm/src/drawingfile.cpp \
 	../wasm/src/drawingfile_test.cpp

DesktopEditor/graphics/pro/js/wasm/js/drawingfile_native.js

@@ -42,6 +42,19 @@ CNativePointer.prototype.free = function()
 		g_native_drawing_file["FreeWasmData"](this.ptr);
 	this.ptr = null;
 };
+CNativePointer.prototype.getMemory = function(isCopy)
+{
+	if (!this.ptr)
+		return null;
+
+	if (!isCopy)
+		return this.ptr;
+
+	let copyArray = new Uint8Array(this.ptr.length);
+	copyArray.set(this.ptr);
+
+	return copyArray;
+};
 CNativePointer.prototype.getReader = function()
 {
 	if (!this.ptr)
@@ -94,6 +107,34 @@ CFile.prototype._getError = function()
 	return g_native_drawing_file["GetErrorCode"]();
 };
 
+CFile.prototype._SplitPages = function(pages, changes)
+{
+	let dataChanges = null;
+	if (changes) 
+		dataChanges = (undefined !== changes.byteLength) ? new Uint8Array(changes) : changes;
+	g_module_pointer.ptr = g_native_drawing_file["SplitPages"](pages, dataChanges);
+	return g_module_pointer;
+};
+
+CFile.prototype._MergePages = function(buffer, maxID, prefixForm)
+{
+	if (!buffer)
+		return false;
+
+	if (!maxID)
+		maxID = 0;
+	if (!prefixForm)
+		prefixForm = "";
+
+	let data = (undefined !== buffer.byteLength) ? new Uint8Array(buffer) : buffer;
+	return g_native_drawing_file["MergePages"](data, maxID, prefixForm);
+};
+
+CFile.prototype._UndoMergePages = function()
+{
+	return g_native_drawing_file["UnmergePages"]();
+};
+
 // FONTS
 CFile.prototype._isNeedCMap = function()
 {

DesktopEditor/graphics/pro/js/wasm/js/drawingfile_wasm.js

@@ -39,7 +39,7 @@ CWasmPointer.prototype.free = function()
 	Module["_free"](this.ptr);
 	this.ptr = 0;
 };
-CWasmPointer.prototype.getReader = function()
+CWasmPointer.prototype.getMemory = function(isCopy)
 {
 	if (!this.ptr)
 		return null;
@@ -59,8 +59,23 @@ CWasmPointer.prototype.getReader = function()
 	}
 
 	len -= 4;
-	let buffer = new Uint8Array(Module["HEAP8"].buffer, this.ptr + 4, len);
-	return new CBinaryReader(buffer, 0, len);
+	
+	let noCopyArray = new Uint8Array(Module["HEAP8"].buffer, this.ptr + 4, len);
+	if (!isCopy)
+		return noCopyArray;
+
+	let copyArray = new Uint8Array(len);
+	copyArray.set(noCopyArray);
+
+	return copyArray;
+};
+CWasmPointer.prototype.getReader = function()
+{
+	let noCopyArray = this.getMemory(false);
+	if (!noCopyArray)
+		return null;
+	
+	return new CBinaryReader(noCopyArray, 0, noCopyArray.length);
 };
 
 var g_module_pointer = new CWasmPointer();
@@ -86,8 +101,9 @@ CFile.prototype._openFile = function(buffer, password)
 	{
 		let data = new Uint8Array(buffer);
 		this.stream_size = data.length;
-		this.stream = Module["_malloc"](this.stream_size);
-		Module["HEAP8"].set(data, this.stream);
+		let stream = Module["_malloc"](this.stream_size);
+		Module["HEAP8"].set(data, stream);
+		this.stream.push(stream);
 	}
 
 	let passwordPtr = 0;
@@ -98,7 +114,7 @@ CFile.prototype._openFile = function(buffer, password)
 		Module["HEAP8"].set(passwordBuf, passwordPtr);
 	}
 
-	this.nativeFile = Module["_Open"](this.stream, this.stream_size, passwordPtr);
+	this.nativeFile = Module["_Open"](this.stream[0], this.stream_size, passwordPtr);
 
 	if (passwordPtr)
 		Module["_free"](passwordPtr);
@@ -112,7 +128,7 @@ CFile.prototype._closeFile = function()
 
 CFile.prototype._getType = function()
 {
-	return Module["_GetType"](this.stream, this.stream_size);
+	return Module["_GetType"](this.stream[0], this.stream_size);
 };
 
 CFile.prototype._getError = function()
@@ -120,6 +136,72 @@ CFile.prototype._getError = function()
 	return Module["_GetErrorCode"](this.nativeFile);
 };
 
+CFile.prototype._SplitPages = function(memoryBuffer, arrayBufferChanges)
+{
+	let changesPtr = 0;
+	let changesLen = 0;
+	if (arrayBufferChanges)
+	{
+		let changes = new Uint8Array(arrayBufferChanges);
+		changesLen = changes.length;
+		changesPtr = Module["_malloc"](changesLen);
+		Module["HEAP8"].set(changes, changesPtr);
+	}
+
+	let pointer = Module["_malloc"](memoryBuffer.length * 4);
+	Module["HEAP32"].set(memoryBuffer, pointer >> 2);
+	let ptr = Module["_SplitPages"](this.nativeFile, pointer, memoryBuffer.length, changesPtr, changesLen);
+	Module["_free"](pointer);
+	if (changesPtr)
+		Module["_free"](changesPtr);
+
+	g_module_pointer.ptr = ptr;
+	return g_module_pointer;
+};
+
+CFile.prototype._MergePages = function(buffer, maxID, prefixForm)
+{
+	if (!buffer)
+		return false;
+
+	let data = (undefined !== buffer.byteLength) ? new Uint8Array(buffer) : buffer;
+	let stream2 = Module["_malloc"](data.length);
+	Module["HEAP8"].set(data, stream2);
+
+	if (!maxID)
+		maxID = 0;
+
+	let prefixPtr = 0;
+	if (prefixForm)
+	{
+		let prefixBuf = prefixForm.toUtf8();
+		prefixPtr = Module["_malloc"](prefixBuf.length);
+		Module["HEAP8"].set(prefixBuf, prefixPtr);
+	}
+
+	let bRes = Module["_MergePages"](this.nativeFile, stream2, data.length, maxID, prefixPtr);
+	if (bRes == 1)
+		this.stream.push(stream2);
+	else
+		Module["_free"](stream2);
+
+	if (prefixPtr)
+		Module["_free"](prefixPtr);
+
+	return bRes == 1;
+};
+
+CFile.prototype._UndoMergePages = function()
+{
+	let bRes = Module["_UnmergePages"](this.nativeFile);
+	if (bRes == 1)
+	{
+		let str = this.stream.pop();
+		Module["_free"](str);
+	}
+	return bRes == 1;
+};
+
 // FONTS
 CFile.prototype._isNeedCMap = function()
 {

DesktopEditor/graphics/pro/js/wasm/js/stream.js

@@ -42,6 +42,12 @@ CBinaryReader.prototype.readByte = function()
 	this.pos += 1;
 	return val;
 };
+CBinaryReader.prototype.readShort = function()
+{
+	let val = this.data[this.pos] | this.data[this.pos + 1] << 8;
+	this.pos += 2;
+	return val;
+};
 CBinaryReader.prototype.readInt = function()
 {
 	let val = this.data[this.pos] | this.data[this.pos + 1] << 8 | this.data[this.pos + 2] << 16 | this.data[this.pos + 3] << 24;
@@ -56,6 +62,10 @@ CBinaryReader.prototype.readDouble2 = function()
 {
 	return this.readInt() / 10000;
 };
+CBinaryReader.prototype.readDouble3 = function()
+{
+	return this.readInt() / 100000;
+};
 CBinaryReader.prototype.readString = function()
 {
 	let len = this.readInt();
@@ -63,9 +73,20 @@ CBinaryReader.prototype.readString = function()
 	this.pos += len;
 	return val;
 };
+CBinaryReader.prototype.readString2 = function()
+{
+	let len = this.readShort();
+	let val = "";
+	for (let i = 0; i < len; ++i)
+	{
+		let c = this.readShort();
+		val += String.fromCharCode(c);
+	}
+	return val;
+};
 CBinaryReader.prototype.readData = function()
 {
-	let len = this.readInt();
+	let len = this.readInt() - 4;
 	let val = this.data.slice(this.pos, this.pos + len);
 	this.pos += len;
 	return val;

DesktopEditor/graphics/pro/js/wasm/src/drawingfile.cpp

@@ -125,7 +125,7 @@ WASM_EXPORT BYTE* GetGlyphs(CDrawingFile* pFile, int nPageIndex)
 {
 	return pFile->GetGlyphs(nPageIndex);
 }
-WASM_EXPORT BYTE* GetLinks  (CDrawingFile* pFile, int nPageIndex)
+WASM_EXPORT BYTE* GetLinks(CDrawingFile* pFile, int nPageIndex)
 {
 	return pFile->GetLinks(nPageIndex);
 }
@@ -177,6 +177,18 @@ WASM_EXPORT BYTE* ScanPage(CDrawingFile* pFile, int nPageIndex, int mode)
 {
 	return pFile->ScanPage(nPageIndex, mode);
 }
+WASM_EXPORT BYTE* SplitPages(CDrawingFile* pFile, int* arrPageIndex, int nLength, BYTE* data, LONG size)
+{
+	return pFile->SplitPages(arrPageIndex, nLength, data, size);
+}
+WASM_EXPORT int MergePages(CDrawingFile* pFile, BYTE* data, LONG size, int nMaxID, const char* sPrefixForm)
+{
+	return pFile->MergePages(data, size, nMaxID, sPrefixForm) ? 1 : 0;
+}
+WASM_EXPORT int UnmergePages(CDrawingFile* pFile)
+{
+	return pFile->UnmergePages() ? 1 : 0;
+}
 
 WASM_EXPORT void* GetImageBase64(CDrawingFile* pFile, int rId)
 {

DesktopEditor/graphics/pro/officedrawingfile.h

@@ -40,6 +40,7 @@ enum OfficeDrawingFileType
     odftPDF = 0,
     odftXPS = 1,
     odftDJVU = 2,
+    odftOFD = 3,
     odftUndefined = 255
 };
 

DesktopEditor/graphics/pro/raster.pri

@@ -1,4 +1,6 @@
 LIB_GRAPHICS_PRI_PATH=$$PWD/../..
+LIB_3DPARTY_PRI_PATH=$$LIB_GRAPHICS_PRI_PATH/../Common/3dParty/heif/lib/Debug
+!core_debug:LIB_3DPARTY_PRI_PATH=$$LIB_GRAPHICS_PRI_PATH/../Common/3dParty/heif/lib/Release
 
 DEFINES -= UNICODE
 DEFINES -= _UNICODE
@@ -12,11 +14,24 @@ DEFINES += \
 	MNG_SUPPORT_WRITE \
 	MNG_ACCESS_CHUNKS \
 	MNG_STORE_CHUNKS\
-	MNG_ERROR_TELLTALE
+	MNG_ERROR_TELLTALE\
+	LIBHEIF_STATIC_BUILD
 
 core_linux {
 	DEFINES += HAVE_UNISTD_H HAVE_FCNTL_H
 	QMAKE_CXXFLAGS += -Wno-narrowing
+	LIBS += -L$$LIB_3DPARTY_PRI_PATH \
+			-lheif \
+			-lde265 \
+			-lx265
+}
+
+core_linux_clang {
+	QMAKE_CFLAGS += -Wno-incompatible-function-pointer-types
+	LIBS += -L$$LIB_3DPARTY_PRI_PATH \
+			-lheif \
+			-lde265 \
+			-lx265
 }
 
 core_mac {
@@ -26,6 +41,10 @@ core_mac {
 core_windows {
 	DEFINES += JAS_WIN_MSVC_BUILD NOMINMAX
 	LIBS += -lUser32
+	LIBS += -L$$LIB_3DPARTY_PRI_PATH \
+			-lheif \
+			-llibde265 \
+			-lx265-static
 }
 
 core_android {
@@ -35,7 +54,8 @@ core_android {
 INCLUDEPATH += \
 	$$LIB_GRAPHICS_PRI_PATH/cximage/jasper/include \
 	$$LIB_GRAPHICS_PRI_PATH/cximage/jpeg \
-	$$LIB_GRAPHICS_PRI_PATH/cximage/png
+	$$LIB_GRAPHICS_PRI_PATH/cximage/png \
+	$$LIB_GRAPHICS_PRI_PATH/../Common/3dParty/heif/libheif/libheif/api \
 
 HEADERS += \
 	$$PWD/../../graphics/Image.h \
@@ -281,6 +301,9 @@ SOURCES += \
 	$$LIB_GRAPHICS_PRI_PATH/raster/PICT/PICFile.cpp \
 	$$LIB_GRAPHICS_PRI_PATH/raster/PICT/pic.cpp
 
+SOURCES += \
+	$$LIB_GRAPHICS_PRI_PATH/raster/heif/heif.cpp
+
 SOURCES += \
 	$$LIB_GRAPHICS_PRI_PATH/cximage/jasper/base/jas_cm.c \
 	$$LIB_GRAPHICS_PRI_PATH/cximage/jasper/base/jas_debug.c \

DesktopEditor/graphics/shading_info.h

@@ -371,6 +371,7 @@ namespace NSStructures
 		 *
 		 * Наверное напишу адаптор который переводит порядок точек из 6 типа в общий.
 		 */
+		agg::rgba8 fill_color;
 		std::vector<std::vector<Point>> patch;
 		std::vector<std::vector<agg::rgba8>> patch_colors; // 2 на 2 цвета по углам
 		std::vector<std::vector<float>> patch_parameters; // 2 на 2 параметра
@@ -388,8 +389,8 @@ namespace NSStructures
 			xsize(1.0f), ysize(1.0f),
 			linstretch(1.0f), linoffset(0.0f),
 			continue_shading_f(false),
-			continue_shading_b(false)
-
+			continue_shading_b(false),
+			luminocity(false)
 		{
 		}
 		void setAngleDegrees(float deg)
@@ -404,6 +405,57 @@ namespace NSStructures
 		{
 			discrete_step = 1.0f / n;
 		}
+		bool checkLuminosity() const
+		{
+			if (shading.patch_colors.empty())
+				return false;
+
+			for (const auto& ar : shading.patch_colors)
+				for (const auto& c : ar)
+					if (c.r != c.g || c.g != c.b)
+						return false;
+
+			return true;
+		}
+		bool colorEqual(const agg::rgba8& c1, const agg::rgba8& c2) const
+		{
+			return	c1.r == c2.r &&
+					c1.g == c2.g &&
+					c1.b == c2.b &&
+					c1.a == c2.a;
+		}
+		bool isOneColor() const
+		{
+			switch (shading.shading_type)
+			{
+			case ShadingInfo::FunctionOnly:
+			case ShadingInfo::Parametric:
+				return false;
+			case ShadingInfo::TriangleInterpolation:
+				return	colorEqual(shading.triangle_colors[0], shading.triangle_colors[1]) &&
+						colorEqual(shading.triangle_colors[1], shading.triangle_colors[2]);
+			case ShadingInfo::CurveInterpolation:
+			case ShadingInfo::TensorCurveInterpolation:
+				return	colorEqual(shading.patch_colors[0][0], shading.patch_colors[0][1]) &&
+						colorEqual(shading.patch_colors[0][1], shading.patch_colors[1][0]) &&
+						colorEqual(shading.patch_colors[1][0], shading.patch_colors[1][1]);
+			default:
+				return false;
+			}
+		}
+		agg::rgba8 getFillColor() const
+		{
+			if (!shading.triangle_colors.empty())
+				return shading.triangle_colors[0];
+			if (!shading.patch_colors.empty())
+				return shading.patch_colors[0][0];
+			return agg::rgba8(0, 0, 0);
+		}
+		void setFillColor(const agg::rgba8& color)
+		{
+			shading.fill_color = color;
+			luminocity = true;
+		}
 		void transform(const Aggplus::CMatrix& matrix)
 		{
 			// shading transform
@@ -502,6 +554,7 @@ namespace NSStructures
 		float linstretch; // stretch linear gradient, can be negative (eq angle = 180) can not be zero
 		float linoffset;  // offset relative to image size
 		float continue_shading_b, continue_shading_f;
+		bool luminocity;
 		ShadingInfo shading;
 	};
 
@@ -643,6 +696,7 @@ namespace NSStructures
 											 const std::vector<std::vector<float>> &curve_parametrs,
 											 const std::vector<std::vector<agg::rgba8>> &curve_colors,
 											 bool parametric,
+											 bool luminosity = false,
 											 float t0 = 0.0f, float t1 = 1.0f)
 		{
 			GradientInfo ginfo;
@@ -651,6 +705,7 @@ namespace NSStructures
 
 			ginfo.shading.f_type = ShadingInfo::UseNew;
 			ginfo.shading.function = ColorFunction<agg::rgba8>(256, t0, t1);
+			ginfo.luminocity = luminosity;
 			ginfo.continue_shading_f = false;
 			ginfo.continue_shading_b = false;
 

DesktopEditor/graphics/tests/testHeic/main.cpp

@@ -0,0 +1,9 @@
+#include "../../pro/Graphics.h"
+
+int main(int argc, char *argv[])
+{
+	Aggplus::CImage img(L"C:\\Users\\KProkhorov\\Work\\core\\DesktopEditor\\graphics\\tests\\testHeic\\image1.heic");
+	img.SaveFile(L"C:\\Users\\KProkhorov\\Work\\core\\DesktopEditor\\graphics\\tests\\testHeic\\image1.bmp", 1);
+
+	return 0;
+}

DesktopEditor/graphics/tests/testHeic/testHeic.pro

@@ -0,0 +1,23 @@
+QT       -= core
+
+QT       -= gui
+
+TARGET = test
+CONFIG   += console
+TEMPLATE = app
+
+CORE_ROOT_DIR = $$PWD/../../../..
+PWD_ROOT_DIR = $$PWD
+include($$CORE_ROOT_DIR/Common/base.pri)
+include($$CORE_ROOT_DIR/Common/3dParty/icu/icu.pri)
+
+ADD_DEPENDENCY(kernel, graphics, UnicodeConverter)
+
+GRAPHICS_AGG_PATH = $$PWD/../../../agg-2.4
+
+INCLUDEPATH += \
+	$$GRAPHICS_AGG_PATH/include
+
+SOURCES += main.cpp
+
+DESTDIR = $$PWD_ROOT_DIR/build/$$CORE_BUILDS_PLATFORM_PREFIX/$$CORE_BUILDS_CONFIGURATION_PREFIX

DesktopEditor/raster/BgraFrame.cpp

@@ -44,6 +44,10 @@
 #include "PICT/PICFile.h"
 #endif
 
+#if CXIMAGE_SUPPORT_HEIF
+#include "heif/heif.h"
+#endif
+
 #include <cmath>
 #define BGRA_FRAME_CXIMAGE_MAX_MEMORY 67108864 // 256Mb (*4 channel)
 
@@ -444,11 +448,18 @@ bool CBgraFrame::OpenFile(const std::wstring& strFileName, unsigned int nFileTyp
 #endif
 
 #if CXIMAGE_SUPPORT_PIC
-    if (CXIMAGE_FORMAR_PIC == m_nFileType)
-    {
-        PICT::CPictFile PIC;
-        return PIC.Open(this, strFileName, !m_bIsRGBA);
-    }
+	if (CXIMAGE_FORMAR_PIC == m_nFileType)
+	{
+		PICT::CPictFile PIC;
+		return PIC.Open(this, strFileName, !m_bIsRGBA);
+	}
+#endif
+
+#if CXIMAGE_SUPPORT_HEIF
+	if (CXIMAGE_FORMAT_HEIF == m_nFileType)
+	{
+		return NSHeif::CHeifFile::Open(this,	strFileName);
+	}
 #endif
 
 	NSFile::CFileBinary oFile;
@@ -534,6 +545,13 @@ bool CBgraFrame::Decode(BYTE* pBuffer, int nSize, unsigned int nFileType)
     }
 #endif
 
+#if CXIMAGE_SUPPORT_HEIF
+	if (CXIMAGE_FORMAT_HEIF == m_nFileType)
+	{
+		return NSHeif::CHeifFile::Open(this, pBuffer, nSize);
+	}
+#endif
+
 	CxImage img;
 
 	if (!img.Decode(pBuffer, nSize, m_nFileType))
@@ -562,28 +580,32 @@ bool CBgraFrame::SaveFile(const std::wstring& strFileName, unsigned int nFileTyp
 
 		return res;
 	}
-	else
 #endif
+#if CXIMAGE_SUPPORT_HEIF
+	if (CXIMAGE_FORMAT_HEIF == nFileType)
 	{
-		NSFile::CFileBinary oFile;
-		if (!oFile.CreateFileW(strFileName))
-			return false;
-		
-		CxImage img;
-
-		if (!img.CreateFromArray(m_pData, m_lWidth, m_lHeight, lBitsPerPixel * 8, lStride, (m_lStride >= 0) ? true : false, !m_bIsRGBA))
-			return false;
-
-		if (m_pPalette)
-		{
-			img.SetPalette((RGBQUAD*)m_pPalette, m_lPaletteColors);
-		}
-
-		if (!img.Encode(oFile.GetFileNative(), nFileType))
-			return false;
-
-		oFile.CloseFile();
+		return NSHeif::CHeifFile::Save(m_pData, m_lWidth, m_lHeight, m_lStride, strFileName);
 	}
+#endif
+
+	NSFile::CFileBinary oFile;
+	if (!oFile.CreateFileW(strFileName))
+		return false;
+		
+	CxImage img;
+
+	if (!img.CreateFromArray(m_pData, m_lWidth, m_lHeight, lBitsPerPixel * 8, lStride, (m_lStride >= 0) ? true : false, !m_bIsRGBA))
+		return false;
+
+	if (m_pPalette)
+	{
+		img.SetPalette((RGBQUAD*)m_pPalette, m_lPaletteColors);
+	}
+
+	if (!img.Encode(oFile.GetFileNative(), nFileType))
+		return false;
+
+	oFile.CloseFile();
 	return true;
 }
 bool CBgraFrame::Encode(BYTE*& pBuffer, int& nSize, unsigned int nFileType)

DesktopEditor/raster/ImageFileFormatChecker.cpp

@@ -32,6 +32,7 @@
 #include "ImageFileFormatChecker.h"
 #include "../common/File.h"
 #include "../cximage/CxImage/ximacfg.h"
+#include "heif/heif.h"
 
 #ifndef IMAGE_CHECKER_DISABLE_XML
 #include "../xml/include/xmlutils.h"
@@ -58,7 +59,7 @@ CImageFileFormatChecker::CImageFileFormatChecker()
 {
 	eFileType = _CXIMAGE_FORMAT_UNKNOWN;
 }
-CImageFileFormatChecker::CImageFileFormatChecker(std::wstring sFileName)
+CImageFileFormatChecker::CImageFileFormatChecker(const std::wstring& sFileName)
 {
 	eFileType = _CXIMAGE_FORMAT_UNKNOWN;
 	isImageFile(sFileName);
@@ -432,8 +433,13 @@ bool CImageFileFormatChecker::isPicFile(BYTE *pBuffer, DWORD dwBytes)
 
     return false;
 }
+
+bool CImageFileFormatChecker::isHeifFile(BYTE* pBuffer, DWORD dwBytes)
+{
+	return NSHeif::CHeifFile::isHeif(pBuffer, dwBytes);
+}
 //////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-bool CImageFileFormatChecker::isImageFile(std::wstring& fileName)
+bool CImageFileFormatChecker::isImageFile(const std::wstring& fileName)
 {
 	eFileType  = _CXIMAGE_FORMAT_UNKNOWN;
 	///////////////////////////////////////////////////////////////////////////////
@@ -554,6 +560,10 @@ bool CImageFileFormatChecker::isImageFile(std::wstring& fileName)
     {
         eFileType = _CXIMAGE_FORMAT_PIC;
     }
+	else if (isHeifFile(fileName))
+	{
+		eFileType = _CXIMAGE_FORMAT_HEIF;
+	}
 	///////////////////////////////////////////////////////////////////////
 	delete [] buffer;
 
@@ -669,11 +679,15 @@ bool CImageFileFormatChecker::isImageFile(BYTE* buffer, DWORD sizeRead)
     {
         eFileType = _CXIMAGE_FORMAT_PIC;
     }
+	if (isHeifFile(buffer, sizeRead))
+	{
+		eFileType = _CXIMAGE_FORMAT_HEIF;
+	}
     ///////////////////////////////////////////////////////////////////////
 	if (eFileType) return true;
 	return false;
 }
-bool CImageFileFormatChecker::isSvmFile(std::wstring & fileName)
+bool CImageFileFormatChecker::isSvmFile(const std::wstring & fileName)
 {
 	eFileType = _CXIMAGE_FORMAT_UNKNOWN;
 	////////////////////////////////////////////////////////////////////////////////
@@ -703,7 +717,7 @@ bool CImageFileFormatChecker::isSvmFile(std::wstring & fileName)
 	if (eFileType)return true;
 	else return false;
 }
-bool CImageFileFormatChecker::isPngFile(std::wstring & fileName)
+bool CImageFileFormatChecker::isPngFile(const std::wstring & fileName)
 {
 	eFileType = _CXIMAGE_FORMAT_UNKNOWN;
 	////////////////////////////////////////////////////////////////////////////////
@@ -735,7 +749,7 @@ bool CImageFileFormatChecker::isPngFile(std::wstring & fileName)
 
 }
 
-bool CImageFileFormatChecker::isRawFile(std::wstring& fileName)
+bool CImageFileFormatChecker::isRawFile(const std::wstring& fileName)
 {
 	// TODO:
 	return false;
@@ -745,7 +759,7 @@ bool CImageFileFormatChecker::isRawFile(BYTE* pBuffer, DWORD dwBytes)
 	// TODO:
 	return false;
 }
-bool CImageFileFormatChecker::isSvgFile(std::wstring& fileName)
+bool CImageFileFormatChecker::isSvgFile(const std::wstring& fileName)
 {
 #ifndef IMAGE_CHECKER_DISABLE_XML
 	XmlUtils::CXmlLiteReader oReader;
@@ -786,6 +800,10 @@ bool CImageFileFormatChecker::isSvgFile(std::wstring& fileName)
 	return bFind;
 #endif
 }
+bool CImageFileFormatChecker::isHeifFile(const std::wstring& fileName)
+{
+	return NSHeif::CHeifFile::isHeif(fileName);
+}
 
 std::wstring CImageFileFormatChecker::DetectFormatByData(BYTE *Data, int DataSize)
 {

DesktopEditor/raster/ImageFileFormatChecker.h

@@ -63,6 +63,7 @@ enum __ENUM_CXIMAGE_FORMATS
 	_CXIMAGE_FORMAT_SVM = 23,
 	_CXIMAGE_FORMAT_SVG = 24,
     _CXIMAGE_FORMAT_PIC = 25,
+	_CXIMAGE_FORMAT_HEIF = 26,
 };
 
 class GRAPHICS_DECL CImageFileFormatChecker
@@ -71,17 +72,18 @@ public:
 	__ENUM_CXIMAGE_FORMATS eFileType;
 	
 	CImageFileFormatChecker();
-	CImageFileFormatChecker(std::wstring sFileName);
+	CImageFileFormatChecker(const std::wstring& sFileName);
 	CImageFileFormatChecker(BYTE* pBuffer, DWORD dwBytes);
 
-	bool isImageFileInZip(std::wstring& fileName);
+	bool isImageFileInZip(const std::wstring& fileName);
 	
-	bool isImageFile(std::wstring& fileName);
-	bool isPngFile(std::wstring& fileName);
-	bool isSvmFile(std::wstring& fileName);
+	bool isImageFile(const std::wstring& fileName);
+	bool isPngFile(const std::wstring& fileName);
+	bool isSvmFile(const std::wstring& fileName);
 
-	bool isRawFile(std::wstring& fileName);
-	bool isSvgFile(std::wstring& fileName);
+	bool isRawFile(const std::wstring& fileName);
+	bool isSvgFile(const std::wstring& fileName);
+	bool isHeifFile(const std::wstring& fileName);
 
 	bool isImageFile(BYTE* pBuffer,DWORD dwBytes);
 	bool isBmpFile(BYTE* pBuffer,DWORD dwBytes);
@@ -111,6 +113,7 @@ public:
 	bool isSvgFile(BYTE* pBuffer,DWORD dwBytes);
 	bool isRawFile(BYTE* pBuffer,DWORD dwBytes);
     bool isPicFile(BYTE* pBuffer,DWORD dwBytes);
+	bool isHeifFile(BYTE* pBuffer, DWORD dwBytes);
 
 	std::wstring DetectFormatByData(BYTE *Data, int DataSize);
 

DesktopEditor/raster/Metafile/Common/IOutputDevice.h

@@ -50,7 +50,7 @@ namespace MetaFile
 		virtual void End() = 0;
 
 		// pBuffer - BGRA картинка размерами ulWidth, ulHeight, которую надо нарисовать в заданном ректе
-		virtual void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight) = 0;
+		virtual void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int nBlendMode) = 0;
 
 		virtual void DrawString(std::wstring& wsText, unsigned int unCharsCount, double dX, double dY, double* pDx,
 		                        int iGraphicsMode = 1, double dXScale = 1, double dYScale = 1) = 0;

DesktopEditor/raster/Metafile/Common/MetaFileRenderer.h

@@ -236,7 +236,7 @@ namespace MetaFile
 			m_bUpdatedClip = false;
 		}
 		
-		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight)
+		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode)
 		{
 			if (!pBuffer || 0 == unWidth || 0 == unHeight)
 				return;
@@ -284,7 +284,11 @@ namespace MetaFile
 				m_pRenderer->SetTransform(dKx * dM11, dKx * dM12, dKy * dM21, dKy * dM22, dShiftKoefX * dM11 + dShiftKoefY * dM21 + dMx, dShiftKoefX * dM12 + dShiftKoefY * dM22 + dMy);
 			}
 
+			m_pRenderer->BeginCommand(c_nLayerType);
+			m_pRenderer->put_BlendMode(unBlendMode);
 			m_pRenderer->DrawImage(&oImage, dImageX, dImageY, dImageW, dImageH);
+			m_pRenderer->EndCommand(c_nLayerType);
+			m_pRenderer->put_BlendMode(BLEND_MODE_DEFAULT);
 		}
 		void DrawDriverString(const std::wstring& wsString, const std::vector<TPointD>& arPoints)
 		{

DesktopEditor/raster/Metafile/Common/MetaFileTypes.h

@@ -34,6 +34,7 @@
 
 #include <string>
 #include <cfloat>
+#include <cmath>
 #include "../../../common/StringExt.h"
 
 #ifndef BYTE
@@ -347,6 +348,12 @@ typedef unsigned char BYTE;
 #define HS_OUTLINEDDIAMOND  51
 #define HS_SOLIDDIAMOND     52
 
+//Blend mode's
+#define BLEND_MODE_SRC_OVER      3
+#define BLEND_MODE_XOR           11
+#define BLEND_MODE_DRAW_ON_BLACK 28
+#define BLEND_MODE_DEFAULT       BLEND_MODE_SRC_OVER
+
 namespace MetaFile
 {
 	#define DEFAULT_FONT_SIZE 14

DesktopEditor/raster/Metafile/Common/MetaFileUtils.cpp

@@ -93,7 +93,7 @@ namespace MetaFile
 
 		return false;
 	}
-	bool ReadImageInfoHeader(BYTE* pHeaderBuffer, unsigned int ulHeaderBufferLen, BYTE* pImageBuffer, unsigned int ulImageBufferLen, BYTE** ppDstBuffer, unsigned int* pulWidth, unsigned int* pulHeight)
+	bool ReadImageInfoHeader(BYTE* pHeaderBuffer, unsigned int ulHeaderBufferLen, BYTE* pImageBuffer, unsigned int ulImageBufferLen, BYTE** ppDstBuffer, unsigned int* pulWidth, unsigned int* pulHeight, unsigned int& unColorUsed)
 	{
 		CDataStream oHeaderStream;
 		oHeaderStream.SetStream(pHeaderBuffer, ulHeaderBufferLen);
@@ -108,7 +108,6 @@ namespace MetaFile
 		unsigned int unImageSize;
 		unsigned int unXPelsPerMeter;
 		unsigned int unYPelsPerMeter;
-		unsigned int unColorUsed;
 		unsigned int unColorImportant;
 
 		oHeaderStream >> nWidth;
@@ -817,7 +816,7 @@ namespace MetaFile
 
 		return false;
 	}
-	void ReadImage(BYTE* pHeaderBuffer, unsigned int ulHeaderBufferLen, BYTE* pImageBuffer, unsigned int ulImageBufferLen, BYTE** ppDstBuffer, unsigned int* pulWidth, unsigned int* pulHeight)
+	void ReadImage(BYTE* pHeaderBuffer, unsigned int ulHeaderBufferLen, BYTE* pImageBuffer, unsigned int ulImageBufferLen, BYTE** ppDstBuffer, unsigned int* pulWidth, unsigned int* pulHeight, unsigned int& unColorUsed)
 	{
 		if (ulHeaderBufferLen <= 0 || NULL == pHeaderBuffer || NULL == pImageBuffer || ulImageBufferLen < 0)
 			return;
@@ -834,9 +833,9 @@ namespace MetaFile
 		else if (0x0000000C == ulHeaderSize) // BitmapCoreHeader
 			ReadImageCoreHeader(pHeaderBuffer + 4, ulHeaderBufferLen - 4, pImageBuffer, ulImageBufferLen, ppDstBuffer, pulWidth, pulHeight);
 		else // BitmapInfoHeader
-			ReadImageInfoHeader(pHeaderBuffer + 4, ulHeaderBufferLen - 4, pImageBuffer, ulImageBufferLen, ppDstBuffer, pulWidth, pulHeight);
+			ReadImageInfoHeader(pHeaderBuffer + 4, ulHeaderBufferLen - 4, pImageBuffer, ulImageBufferLen, ppDstBuffer, pulWidth, pulHeight, unColorUsed);
 	}
-	void ReadImage(BYTE* pImageBuffer, unsigned int unBufferLen, unsigned int unColorUsage, BYTE** ppDstBuffer, unsigned int* punWidth, unsigned int* punHeight)
+	void ReadImage(BYTE* pImageBuffer, unsigned int unBufferLen, unsigned int unColorUsage, BYTE** ppDstBuffer, unsigned int* punWidth, unsigned int* punHeight, unsigned int& unColorUsed)
 	{
 		if (unBufferLen <= 0 || NULL == pImageBuffer)
 			return;
@@ -866,7 +865,7 @@ namespace MetaFile
 			unsigned int unImageSize;
 			unsigned int unXPelsPerMeter;
 			unsigned int unYPelsPerMeter;
-			unsigned int unColorUsed;
+			// unsigned int unColorUsed;
 			unsigned int unColorImportant;
 
 			oHeaderStream >> nWidth;
@@ -897,7 +896,7 @@ namespace MetaFile
 				}
 
 				unHeaderSize += 4 * unColorUsed; // RGBQuad
-				ReadImageInfoHeader(pImageBuffer + 4, unHeaderSize - 4, pImageBuffer + unHeaderSize, unBufferLen - unHeaderSize, ppDstBuffer, punWidth, punHeight);
+				ReadImageInfoHeader(pImageBuffer + 4, unHeaderSize - 4, pImageBuffer + unHeaderSize, unBufferLen - unHeaderSize, ppDstBuffer, punWidth, punHeight, unColorUsed);
 			}
 			else
 			{
@@ -982,21 +981,6 @@ namespace MetaFile
 			for (unsigned int unIndex = 3; unIndex < unWidth * 4 * unHeight; unIndex += 4)
 				pBgra[unIndex] = 0xff;
 		}
-		else if (0x00660046 == unRasterOperation) //SRCINVERT
-		{
-			BYTE* pCur = pBgra;
-
-			for (unsigned int unY = 0; unY < unHeight; unY++)
-			{
-				for (unsigned int unX = 0; unX < unWidth; unX++)
-				{
-					unsigned int unIndex = (unY * unWidth + unX) * 4;
-
-					if (0x00 == pCur[unIndex + 0] && 0x00 == pCur[unIndex + 1] && 0x00 == pCur[unIndex + 2])
-						pCur[unIndex + 3] = 0;
-				}
-			}
-		}
 	}
 
 	std::wstring GetTempFilename(const std::wstring& sFolder)

DesktopEditor/raster/Metafile/Common/MetaFileUtils.h

@@ -1174,8 +1174,8 @@ namespace MetaFile
 		BYTE *pEnd;
 	};
 
-	void ReadImage(BYTE* pHeaderBuffer, unsigned int ulHeaderBufferLen, BYTE* pImageBuffer, unsigned int ulImageBufferLen, BYTE** ppDstBuffer, unsigned int* pulWidth, unsigned int* pulHeight);
-	void ReadImage(BYTE* pImageBuffer, unsigned int unBufferLen, unsigned int unColorUsage, BYTE** ppDstBuffer, unsigned int* punWidth, unsigned int* punHeight);
+	void ReadImage(BYTE* pHeaderBuffer, unsigned int ulHeaderBufferLen, BYTE* pImageBuffer, unsigned int ulImageBufferLen, BYTE** ppDstBuffer, unsigned int* pulWidth, unsigned int* pulHeight, unsigned int& unColorUsed);
+	void ReadImage(BYTE* pImageBuffer, unsigned int unBufferLen, unsigned int unColorUsage, BYTE** ppDstBuffer, unsigned int* punWidth, unsigned int* punHeight, unsigned int& unColorUsed);
 	double GetEllipseAngle(int nL, int nT, int nR, int nB, int nX, int nY);
 	void ProcessRasterOperation(unsigned int unRasterOperation, BYTE** ppBgra, unsigned int unWidth, unsigned int unHeight);
 	std::wstring GetTempFilename(const std::wstring& sFolder = L"");

DesktopEditor/raster/Metafile/Emf/EmfInterpretator/CEmfInterpretator.h

@@ -215,7 +215,7 @@ namespace MetaFile
 		void Begin() override {};
 		void End() override {};
 
-		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight) override {};
+		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode) override {};
 
 		void DrawString(std::wstring& wsText, unsigned int unCharsCount, double dX, double dY, double* pDx,
 						int iGraphicsMode = 1, double dXScale = 1, double dYScale = 1) override {};

DesktopEditor/raster/Metafile/Emf/EmfInterpretator/CEmfInterpretatorArray.cpp

@@ -73,10 +73,10 @@ namespace MetaFile
 			pInterpretator->End();
 	}
 
-	void CEmfInterpretatorArray::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight)
+	void CEmfInterpretatorArray::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode)
 	{
 		for (CEmfInterpretatorBase* pInterpretator : m_arInterpretators)
-			pInterpretator->DrawBitmap(dX, dY, dW, dH, pBuffer, unWidth, unHeight);
+			pInterpretator->DrawBitmap(dX, dY, dW, dH, pBuffer, unWidth, unHeight, unBlendMode);
 	}
 
 	void CEmfInterpretatorArray::DrawString(std::wstring &wsText, unsigned int unCharsCount, double dX, double dY, double *pDx,

DesktopEditor/raster/Metafile/Emf/EmfInterpretator/CEmfInterpretatorArray.h

@@ -33,7 +33,7 @@ namespace MetaFile
 		void Begin() override;
 		void End() override;
 
-		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight) override;
+		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode) override;
 
 		void DrawString(std::wstring& wsText, unsigned int unCharsCount, double dX, double dY, double* pDx,
 						int iGraphicsMode = 1, double dXScale = 1, double dYScale = 1) override;

DesktopEditor/raster/Metafile/Emf/EmfInterpretator/CEmfInterpretatorRender.cpp

@@ -34,10 +34,10 @@ namespace MetaFile
 			m_pMetaFileRenderer->End();
 	}
 
-	void CEmfInterpretatorRender::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight)
+	void CEmfInterpretatorRender::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode)
 	{
 		if (NULL != m_pMetaFileRenderer)
-			m_pMetaFileRenderer->DrawBitmap(dX, dY, dW, dH, pBuffer, unWidth, unHeight);
+			m_pMetaFileRenderer->DrawBitmap(dX, dY, dW, dH, pBuffer, unWidth, unHeight, unBlendMode);
 	}
 
 	void CEmfInterpretatorRender::DrawString(std::wstring &wsText, unsigned int unCharsCount, double dX, double dY, double *pDx,

DesktopEditor/raster/Metafile/Emf/EmfInterpretator/CEmfInterpretatorRender.h

@@ -19,7 +19,7 @@ namespace MetaFile
 		void Begin() override;
 		void End() override;
 
-		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight) override;
+		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode) override;
 
 		void DrawString(std::wstring& wsText, unsigned int unCharsCount, double dX, double dY, double* pDx,
 						int iGraphicsMode = 1, double dXScale = 1, double dYScale = 1) override;

DesktopEditor/raster/Metafile/Emf/EmfInterpretator/CEmfInterpretatorSvg.cpp

@@ -1477,9 +1477,9 @@ namespace MetaFile
 		m_bUpdatedClip = false;
 	}
 
-	void CEmfInterpretatorSvg::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight)
+	void CEmfInterpretatorSvg::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode)
 	{
-		CInterpretatorSvgBase::DrawBitmap(dX, dY, dW, dH, pBuffer, unWidth, unHeight);
+		CInterpretatorSvgBase::DrawBitmap(dX, dY, dW, dH, pBuffer, unWidth, unHeight, unBlendMode);
 	}
 
 	void CEmfInterpretatorSvg::ResetClip()

DesktopEditor/raster/Metafile/Emf/EmfInterpretator/CEmfInterpretatorSvg.h

@@ -195,7 +195,7 @@ namespace MetaFile
 	private:
 		TSvgConditional         m_oSecondConditional;
 	public:
-		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight) override;
+		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode) override;
 
 		//Следующие методы ничего не делают
 		void Begin() override {};

DesktopEditor/raster/Metafile/Emf/EmfInterpretator/CEmfInterpretatorXml.h

@@ -213,7 +213,7 @@ namespace MetaFile
 		void End() override;
 		//Следующие методы ничего не делают
 
-		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight) override {};
+		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode) override {};
 
 		void DrawString(std::wstring& wsText, unsigned int unCharsCount, double dX, double dY, double* pDx,
 						int iGraphicsMode = 1, double dXScale = 1, double dYScale = 1) override {};

DesktopEditor/raster/Metafile/Emf/EmfParser/CEmfParser.cpp

@@ -449,8 +449,9 @@ namespace MetaFile
 
 		unsigned int ulBitsSizeSkip = 0 == ulBitsSize ? 0 : ((int)(((double)ulBitsSize - 0.5) / 4) + 1) * 4;
 		m_oStream.Skip(ulBitsSizeSkip);
+		unsigned int unColorUsed;
 
-		MetaFile::ReadImage(pHeaderBuffer, ulHeaderSize, pBitsBuffer, ulBitsSize, ppBgraBuffer, pulWidth, pulHeight);
+		MetaFile::ReadImage(pHeaderBuffer, ulHeaderSize, pBitsBuffer, ulBitsSize, ppBgraBuffer, pulWidth, pulHeight, unColorUsed);
 
 		return true;
 	}

DesktopEditor/raster/Metafile/Emf/EmfParser/CEmfParserBase.cpp

@@ -64,7 +64,7 @@ namespace MetaFile
 
 				DrawImage(oTEmfAlphaBlend.nXDest, oTEmfAlphaBlend.nYDest,
 						  oTEmfAlphaBlend.nCxDest, oTEmfAlphaBlend.nCyDest,
-						  pBgraBuffer, unWidth, unHeight);
+						  pBgraBuffer, unWidth, unHeight, BLEND_MODE_DEFAULT);
 			}
 		}
 
@@ -84,9 +84,10 @@ namespace MetaFile
 			if (m_pInterpretator)
 			{
 				ProcessRasterOperation(oTEmfStretchDIBITS.unBitBltRasterOperation, &pBgraBuffer, ulWidth, ulHeight);
+
 				DrawImage(oTEmfStretchDIBITS.nXDest, oTEmfStretchDIBITS.nYDest,
 				          oTEmfStretchDIBITS.nCxDest, oTEmfStretchDIBITS.nCyDest,
-				          pBgraBuffer, ulWidth, ulHeight);
+				          pBgraBuffer, ulWidth, ulHeight, BLEND_MODE_DEFAULT);
 			}
 		}
 
@@ -108,7 +109,7 @@ namespace MetaFile
 		{
 			DrawImage(oTEmfBitBlt.nXDest, oTEmfBitBlt.nYDest,
 					  oTEmfBitBlt.nCxDest, oTEmfBitBlt.nCyDest,
-					  pBgraBuffer, ulWidth, ulHeight);
+					  pBgraBuffer, ulWidth, ulHeight, BLEND_MODE_DEFAULT);
 		}
 		else
 		{
@@ -158,7 +159,7 @@ namespace MetaFile
 			if (pBgraBuffer)
 				DrawImage(oTEmfBitBlt.nXDest, oTEmfBitBlt.nYDest,
 						  oTEmfBitBlt.nCxDest, oTEmfBitBlt.nCyDest,
-						  pBgraBuffer, ulWidth, ulHeight);
+						  pBgraBuffer, ulWidth, ulHeight, BLEND_MODE_DEFAULT);
 		}
 
 		if (pBgraBuffer)
@@ -177,7 +178,7 @@ namespace MetaFile
 			DrawImage(oTEmfSetDiBitsToDevice.oBounds.Left, oTEmfSetDiBitsToDevice.oBounds.Top,
 					  oTEmfSetDiBitsToDevice.oBounds.Right - oTEmfSetDiBitsToDevice.oBounds.Left,
 					  oTEmfSetDiBitsToDevice.oBounds.Bottom - oTEmfSetDiBitsToDevice.oBounds.Top,
-					  pBgraBuffer, ulWidth, ulHeight);
+					  pBgraBuffer, ulWidth, ulHeight, BLEND_MODE_DEFAULT);
 		}
 
 		if (pBgraBuffer)
@@ -197,9 +198,15 @@ namespace MetaFile
 			if (m_pInterpretator)
 			{
 				ProcessRasterOperation(oTEmfStretchBLT.unBitBltRasterOperation, &pBgraBuffer, ulWidth, ulHeight);
+
+				unsigned int unBlendMode{BLEND_MODE_DEFAULT};
+
+				if (0x00660046 == oTEmfStretchBLT.unBitBltRasterOperation)
+					unBlendMode = 0;
+
 				DrawImage(oTEmfStretchBLT.nXDest, oTEmfStretchBLT.nYDest,
 						  oTEmfStretchBLT.nCxDest, oTEmfStretchBLT.nCyDest,
-						  pBgraBuffer, ulWidth, ulHeight);
+						  pBgraBuffer, ulWidth, ulHeight, unBlendMode);
 			}
 		}
 
@@ -225,14 +232,14 @@ namespace MetaFile
 		}
 	}
 
-	void CEmfParserBase::DrawImage(int nX, int nY, int nW, int nH, BYTE *pImageBuffer, unsigned int unImageW, unsigned int unImageH)
+	void CEmfParserBase::DrawImage(int nX, int nY, int nW, int nH, BYTE *pImageBuffer, unsigned int unImageW, unsigned int unImageH, unsigned int unBlendMode)
 	{
 		if (NULL != m_pInterpretator)
 		{
 			double dX, dY, dR, dB;
 			TranslatePoint(nX, nY, dX, dY);
 			TranslatePoint(nX + nW, nY + nH, dR, dB);
-			m_pInterpretator->DrawBitmap(dX, dY, dR - dX, dB - dY, pImageBuffer, unImageW, unImageH);
+			m_pInterpretator->DrawBitmap(dX, dY, dR - dX, dB - dY, pImageBuffer, unImageW, unImageH, unBlendMode);
 		}
 	}
 
@@ -1601,7 +1608,7 @@ namespace MetaFile
 		pBgraBuffer[2] = oColor.r;
 		pBgraBuffer[3] = 0xff;
 
-		DrawImage(oPoint.X, oPoint.Y, 1, 1, pBgraBuffer, 1, 1);
+		DrawImage(oPoint.X, oPoint.Y, 1, 1, pBgraBuffer, 1, 1, BLEND_MODE_DEFAULT);
 	}
 
 	void CEmfParserBase::HANDLE_EMR_SMALLTEXTOUT(TEmfSmallTextout &oText)

DesktopEditor/raster/Metafile/Emf/EmfParser/CEmfParserBase.h

@@ -128,7 +128,7 @@ namespace MetaFile
 		void ImageProcessing(const TEmfSetDiBitsToDevice&oTEmfSetDiBitsToDevice);
 		void ImageProcessing(const TEmfStretchBLT       &oTEmfStretchBLT);
 		void ImageProcessing(const TEmfDibPatternBrush  &oTEmfDibPatternBrush, unsigned int ulBrushIndex);
-		void DrawImage(int nX, int nY, int nW, int nH, BYTE *pImageBuffer, unsigned int unImageW, unsigned int unImageH);
+		void DrawImage(int nX, int nY, int nW, int nH, BYTE *pImageBuffer, unsigned int unImageW, unsigned int unImageH, unsigned int unBlendMode);
 		//----------------------
 
 		void TranslatePoint(TPointL &oPoint, double &dX, double &dY) const;

DesktopEditor/raster/Metafile/Emf/EmfParser/CEmfPlusParser.cpp

@@ -1601,15 +1601,8 @@ namespace MetaFile
 
 			pGrRenderer->SetFontManager(GetFontManager());
 
-			double dScale = ((CEmfInterpretatorRender*)m_pInterpretator)->GetRenderer()->GetWidth() * 96. / 25.4 / dParentWidth;
-
-			const double dMaxWidth  = std::max(MAX_PICTURE_SIZE, dParentWidth);
-			const double dMaxHeight = std::max(MAX_PICTURE_SIZE, dParentHeight); 
-
-			dScale *= std::min(dMaxWidth / dFileWidth, dMaxHeight / dFileHeight);
-
-			const int nWidth  = dFileWidth  * dScale;
-			const int nHeight = dFileHeight * dScale;
+			const int nWidth  = static_cast<int>(dFileWidth);
+			const int nHeight = static_cast<int>(dFileHeight);
 
 			BYTE* pBgraData = new(std::nothrow) BYTE[nWidth * nHeight * 4];
 
@@ -1649,17 +1642,17 @@ namespace MetaFile
 
 			TRectL oClipRect;
 
-			oClipRect.Left   = std::floor((oSrcRect.dX - oFileBounds.Left) * dScale);
-			oClipRect.Top    = std::floor((oSrcRect.dY - oFileBounds.Top) * dScale);
-			oClipRect.Right  = std::floor((oSrcRect.dX + oSrcRect.dWidth - oFileBounds.Left)  * dScale);
-			oClipRect.Bottom = std::floor((oSrcRect.dY + oSrcRect.dHeight - oFileBounds.Top) * dScale);
+			oClipRect.Left   = std::floor(oSrcRect.dX - oFileBounds.Left);
+			oClipRect.Top    = std::floor(oSrcRect.dY - oFileBounds.Top);
+			oClipRect.Right  = std::floor(oSrcRect.dX + oSrcRect.dWidth - oFileBounds.Left);
+			oClipRect.Bottom = std::floor(oSrcRect.dY + oSrcRect.dHeight - oFileBounds.Top);
 
 			unsigned int nW = (unsigned int)nWidth;
 			unsigned int nH = (unsigned int)nHeight;
 			BYTE* pNewBuffer = GetClipedImage(pPixels, nWidth, nHeight, oClipRect, nW, nH);
 
 			m_pInterpretator->DrawBitmap(arPoints[0].X, arPoints[0].Y, arPoints[1].X - arPoints[0].X - m_pDC->GetPixelWidth(), arPoints[2].Y - arPoints[0].Y - m_pDC->GetPixelHeight(),
-			                             (NULL != pNewBuffer) ? pNewBuffer : pPixels, nW, nH);
+			                             (NULL != pNewBuffer) ? pNewBuffer : pPixels, nW, nH, BLEND_MODE_DEFAULT);
 
 			RELEASEINTERFACE(pGrRenderer);
 			RELEASEARRAYOBJECTS(pNewBuffer);
@@ -1738,7 +1731,7 @@ namespace MetaFile
 		BYTE* pNewBuffer = GetClipedImage(pBytes, unWidth, unHeight, oClipRect, nW, nH);
 
 		m_pInterpretator->DrawBitmap(arPoints[0].X, arPoints[0].Y, arPoints[1].X - arPoints[0].X, arPoints[2].Y - arPoints[0].Y,
-		                             (NULL != pNewBuffer) ? pNewBuffer : pBytes, nW, nH);
+		                             (NULL != pNewBuffer) ? pNewBuffer : pBytes, nW, nH, BLEND_MODE_DEFAULT);
 
 		if (!bExternalBuffer)
 			RELEASEARRAYOBJECTS(pBytes);

DesktopEditor/raster/Metafile/Emf/EmfParser/CEmfxParser.cpp

@@ -324,8 +324,9 @@ namespace MetaFile
 
 		unsigned int ulBitsSizeSkip = 0 == ulBitsSize ? 0 : ((int)(((double)ulBitsSize - 0.5) / 4) + 1) * 4;
 		m_oStream.Skip(ulBitsSizeSkip);
+		unsigned int unColorUsed;
 
-		MetaFile::ReadImage(pHeaderBuffer, ulHeaderSize, pBitsBuffer, ulBitsSize, ppBgraBuffer, pulWidth, pulHeight);
+		MetaFile::ReadImage(pHeaderBuffer, ulHeaderSize, pBitsBuffer, ulBitsSize, ppBgraBuffer, pulWidth, pulHeight, unColorUsed);
 
 		return true;
 	}
@@ -1261,7 +1262,7 @@ namespace MetaFile
 		pBgraBuffer[2] = oColor.r;
 		pBgraBuffer[3] = 0xff;
 
-		DrawImage(oPoint.X, oPoint.Y, 1, 1, pBgraBuffer, 1, 1);
+		DrawImage(oPoint.X, oPoint.Y, 1, 1, pBgraBuffer, 1, 1, BLEND_MODE_DEFAULT);
 	}
 	void CEmfxParser::Read_EMR_SMALLTEXTOUT()
 	{

DesktopEditor/raster/Metafile/StarView/SvmFile.cpp

@@ -941,7 +941,8 @@ bool CSvmFile::ReadImage(unsigned short ushColorUsage, BYTE** ppBgraBuffer, unsi
 		return false;
 
 	BYTE* pBuffer = m_oStream.GetCurPtr();
-	MetaFile::ReadImage(pBuffer, unRemainBytes, ushColorUsage, ppBgraBuffer, pulWidth, pulHeight);
+	unsigned int unColorUsed;
+	MetaFile::ReadImage(pBuffer, unRemainBytes, ushColorUsage, ppBgraBuffer, pulWidth, pulHeight, unColorUsed);
 	return true;
 }
 void CSvmFile::Read_META_POP()
@@ -994,7 +995,7 @@ void CSvmFile::Read_META_BMP()
     {
         if ( m_pOutput)
         {
-            m_pOutput->DrawBitmap( m_oCurrnetOffset.x, m_oCurrnetOffset.y, bitmap_info.nWidth, bitmap_info.nHeight, pBgraBuffer, bitmap_info.nWidth, bitmap_info.nHeight);
+            m_pOutput->DrawBitmap( m_oCurrnetOffset.x, m_oCurrnetOffset.y, bitmap_info.nWidth, bitmap_info.nHeight, pBgraBuffer, bitmap_info.nWidth, bitmap_info.nHeight, BLEND_MODE_DEFAULT);
         }
 
         delete []pBgraBuffer;
@@ -1049,6 +1050,8 @@ void CSvmFile::Read_META_BMP(TSvmBitmap & bitmap_info, BYTE** ppDstBuffer, unsig
     else
         nColors = 0;
 
+	unsigned int unColorUsed;
+
     if( ZCOMPRESS == bitmap_info.nCompression )
     {
         COfficeUtils OfficeUtils(NULL);
@@ -1069,7 +1072,7 @@ void CSvmFile::Read_META_BMP(TSvmBitmap & bitmap_info, BYTE** ppDstBuffer, unsig
         }
         m_oStream.Skip(srcSize);
 
-        MetaFile::ReadImage((BYTE*)&bitmap_info, bitmap_info.nSize, destBuf, destSize, ppDstBuffer, pulWidth, pulHeight);
+        MetaFile::ReadImage((BYTE*)&bitmap_info, bitmap_info.nSize, destBuf, destSize, ppDstBuffer, pulWidth, pulHeight, unColorUsed);
         delete []destBuf;
     }
     else if (nHeaderSize >= bitmap_info.nSize)
@@ -1079,7 +1082,7 @@ void CSvmFile::Read_META_BMP(TSvmBitmap & bitmap_info, BYTE** ppDstBuffer, unsig
 
         m_oStream.ReadBytes(Header + bitmap_info.nSize, nHeaderSize - bitmap_info.nSize);
 
-        MetaFile::ReadImage(Header , nHeaderSize,  m_oStream.GetCurPtr(), bitmap_info.nSizeImage, ppDstBuffer, pulWidth, pulHeight);
+        MetaFile::ReadImage(Header , nHeaderSize,  m_oStream.GetCurPtr(), bitmap_info.nSizeImage, ppDstBuffer, pulWidth, pulHeight, unColorUsed);
         m_oStream.Skip(bitmap_info.nSizeImage);
         delete[] Header;
     }

DesktopEditor/raster/Metafile/StarView/SvmFile.h

@@ -304,7 +304,8 @@ class CSvmFile : virtual public IMetaFileBase
 		BYTE* pBitsBuffer = m_oStream.GetCurPtr();
 		m_oStream.Skip(ulBitsSize);
 
-		MetaFile::ReadImage(pHeaderBuffer, ulHeaderSize, pBitsBuffer, ulBitsSize, ppBgraBuffer, pulWidth, pulHeight);
+		unsigned int unColorUsed;
+		MetaFile::ReadImage(pHeaderBuffer, ulHeaderSize, pBitsBuffer, ulBitsSize, ppBgraBuffer, pulWidth, pulHeight, unColorUsed);
 
 		return true;
 	}
@@ -321,7 +322,7 @@ class CSvmFile : virtual public IMetaFileBase
 			for (int nIndex = 3, nSize = 4 * unImageW * unImageH; nIndex < nSize; nIndex += 4)
 				pImageBuffer[nIndex] = 255;
 
-			m_pOutput->DrawBitmap(dX, dY, dR - dX, dB - dY, pImageBuffer, unImageW, unImageH);
+			m_pOutput->DrawBitmap(dX, dY, dR - dX, dB - dY, pImageBuffer, unImageW, unImageH, BLEND_MODE_DEFAULT);
 		}
 	}
 	void DrawImage(int nX, int nY, int nW, int nH, unsigned int unColorUsage)
@@ -338,7 +339,7 @@ class CSvmFile : virtual public IMetaFileBase
 				TranslatePoint(nX, nY, dX, dY);
 				TranslatePoint(nX + nW, nY + nH, dX1, dY1);
 
-				m_pOutput->DrawBitmap(dX, dY, fabs(dX1 - dX), fabs(dY1 - dY), pBgra, unWidth, unHeight);
+				m_pOutput->DrawBitmap(dX, dY, fabs(dX1 - dX), fabs(dY1 - dY), pBgra, unWidth, unHeight, BLEND_MODE_DEFAULT);
 			}
 
 			if (pBgra)

DesktopEditor/raster/Metafile/Wmf/WmfInterpretator/CInterpretatorSvgBase.cpp

@@ -451,7 +451,7 @@ namespace MetaFile
 			m_pXmlWriter->WriteNodeEnd(L"g");
 	}
 
-	void CInterpretatorSvgBase::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight)
+	void CInterpretatorSvgBase::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode)
 	{
 		if (NULL == pBuffer || Equals(0., dW) || Equals(0., dH) || 0 == unWidth || 0 == unHeight)
 			return;

DesktopEditor/raster/Metafile/Wmf/WmfInterpretator/CInterpretatorSvgBase.h

@@ -108,7 +108,7 @@ namespace MetaFile
 		void WriteNodeEnd(const std::wstring& wsNodeName);
 		void WriteText(const std::wstring& wsText, const TPointD& oCoord, const TRectL& oBounds = TRectL(), const TPointD& oScale = TPointD(1, 1), const std::vector<double>& arDx = {});
 
-		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight) override;
+		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode) override;
 
 		void ResetClip() override;
 		void IntersectClip(const TRectD& oClip) override;

DesktopEditor/raster/Metafile/Wmf/WmfInterpretator/CWmfInterpretatorRender.cpp

@@ -22,10 +22,10 @@ namespace MetaFile
 			m_pMetaFileRenderer->End();
 	}
 
-	void CWmfInterpretatorRender::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight)
+	void CWmfInterpretatorRender::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode)
 	{
 		if (NULL != m_pMetaFileRenderer)
-			m_pMetaFileRenderer->DrawBitmap(dX, dY, dW, dH, pBuffer, unWidth, unHeight);
+			m_pMetaFileRenderer->DrawBitmap(dX, dY, dW, dH, pBuffer, unWidth, unHeight, unBlendMode);
 	}
 
 	void CWmfInterpretatorRender::DrawString(std::wstring &wsText, unsigned int unCharsCount, double dX, double dY, double *pDx,

DesktopEditor/raster/Metafile/Wmf/WmfInterpretator/CWmfInterpretatorRender.h

@@ -16,7 +16,7 @@ namespace MetaFile
 		void Begin() override;
 		void End() override;
 
-		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight) override;
+		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode) override;
 
 		void DrawString(std::wstring& wsText, unsigned int unCharsCount, double dX, double dY, double* pDx,
 		                int iGraphicsMode = 1, double dXScale = 1, double dYScale = 1) override;

DesktopEditor/raster/Metafile/Wmf/WmfInterpretator/CWmfInterpretatorSvg.cpp

@@ -470,9 +470,9 @@ namespace MetaFile
 		m_bUpdatedClip = false;
 	}
 
-	void CWmfInterpretatorSvg::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight)
+	void CWmfInterpretatorSvg::DrawBitmap(double dX, double dY, double dW, double dH, BYTE *pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode)
 	{
-		CInterpretatorSvgBase::DrawBitmap(dX, dY, dW, dH, pBuffer, unWidth, unHeight);
+		CInterpretatorSvgBase::DrawBitmap(dX, dY, dW, dH, pBuffer, unWidth, unHeight, unBlendMode);
 	}
 
 	void CWmfInterpretatorSvg::ResetClip()

DesktopEditor/raster/Metafile/Wmf/WmfInterpretator/CWmfInterpretatorSvg.h

@@ -102,7 +102,7 @@ namespace MetaFile
 		void HANDLE_META_UNKNOWN(CDataStream& oDataStream) override {};
 
 	public:
-		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight) override;
+		void DrawBitmap(double dX, double dY, double dW, double dH, BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight, unsigned int unBlendMode) override;
 
 		//Следующие методы ничего не делают
 		void Begin() override {};

DesktopEditor/raster/Metafile/Wmf/WmfParser/CWmfParserBase.cpp

@@ -666,14 +666,14 @@ namespace MetaFile
 		}
 	}
 
-	bool CWmfParserBase::ReadImage(unsigned short ushColorUsage, BYTE **ppBgraBuffer, unsigned int *pulWidth, unsigned int *pulHeight)
+	bool CWmfParserBase::ReadImage(unsigned short ushColorUsage, BYTE **ppBgraBuffer, unsigned int *pulWidth, unsigned int *pulHeight, unsigned int& unColorUsed)
 	{
 		unsigned int unRemainBytes = GetRecordRemainingBytesCount();
 		if (unRemainBytes <= 0)
 			return false;
 
 		BYTE* pBuffer = m_oStream.GetCurPtr();
-		MetaFile::ReadImage(pBuffer, unRemainBytes, ushColorUsage, ppBgraBuffer, pulWidth, pulHeight);
+		MetaFile::ReadImage(pBuffer, unRemainBytes, ushColorUsage, ppBgraBuffer, pulWidth, pulHeight, unColorUsed);
 		return true;
 	}
 
@@ -682,12 +682,17 @@ namespace MetaFile
 		if (NULL != m_pInterpretator)
 		{
 			BYTE* pBgra = NULL;
-			unsigned int unWidth, unHeight;
+			unsigned int unWidth, unHeight, unColorUsed;
 
-			if (ReadImage(unColorUsage, &pBgra, &unWidth, &unHeight))
+			if (ReadImage(unColorUsage, &pBgra, &unWidth, &unHeight, unColorUsed))
 			{
 				ProcessRasterOperation(unRasterOperation, &pBgra, unWidth, unHeight);
 
+				unsigned int unBlendMode{BLEND_MODE_DEFAULT};
+
+				if (2 == unColorUsed && 0x00660046 == unRasterOperation)
+					unBlendMode = BLEND_MODE_DRAW_ON_BLACK;
+
 				double dX, dY, dX1, dY1;
 				TranslatePoint(oDestRect.Left, oDestRect.Top, dX, dY);
 				TranslatePoint(oDestRect.Right, oDestRect.Bottom, dX1, dY1);
@@ -703,14 +708,14 @@ namespace MetaFile
 
 					if (NULL != pNewBuffer)
 					{
-						m_pInterpretator->DrawBitmap(dX, dY, dX1 - dX, dY1 - dY, pNewBuffer, std::abs(oClip.Right - oClip.Left), std::abs(oClip.Bottom - oClip.Top));
+						m_pInterpretator->DrawBitmap(dX, dY, dX1 - dX, dY1 - dY, pNewBuffer, std::abs(oClip.Right - oClip.Left), std::abs(oClip.Bottom - oClip.Top), unBlendMode);
 						delete[] pNewBuffer;
 					}
 					else
-						m_pInterpretator->DrawBitmap(dX, dY, dX1 - dX, dY1 - dY, pBgra, unWidth, unHeight);
+						m_pInterpretator->DrawBitmap(dX, dY, dX1 - dX, dY1 - dY, pBgra, unWidth, unHeight, unBlendMode);
 				}
 				else
-					m_pInterpretator->DrawBitmap(dX, dY, dX1 - dX, dY1 - dY, pBgra, unWidth, unHeight);
+					m_pInterpretator->DrawBitmap(dX, dY, dX1 - dX, dY1 - dY, pBgra, unWidth, unHeight, unBlendMode);
 			}
 
 			if (pBgra)
@@ -1220,7 +1225,7 @@ namespace MetaFile
 		if (NULL != m_pInterpretator)
 		{
 			m_pInterpretator->HANDLE_META_SETPIXEL(oColor, shY, shX);
-			m_pInterpretator->DrawBitmap(shX, shY, 1, 1, pBgraBuffer, 1, 1);
+			m_pInterpretator->DrawBitmap(shX, shY, 1, 1, pBgraBuffer, 1, 1, BLEND_MODE_DEFAULT);
 		}
 	}
 
@@ -1310,8 +1315,8 @@ namespace MetaFile
 			m_pInterpretator->HANDLE_META_DIBCREATEPATTERNBRUSH(ushStyle, ushColorUsage, *pBrush, m_oStream);
 
 			BYTE* pBgra = NULL;
-			unsigned int unWidth = 0, unHeight = 0;
-			if (ReadImage(ushColorUsage, &pBgra, &unWidth, &unHeight))
+			unsigned int unWidth = 0, unHeight = 0, unColorUsed = 0;
+			if (ReadImage(ushColorUsage, &pBgra, &unWidth, &unHeight, unColorUsed))
 			{
 				pBrush->SetDibPattern(pBgra, unWidth, unHeight);
 			}

DesktopEditor/raster/Metafile/Wmf/WmfParser/CWmfParserBase.h

@@ -197,7 +197,7 @@ namespace MetaFile
 
 		void RegisterPoint(short shX, short shY);
 
-		bool ReadImage(unsigned short ushColorUsage, BYTE** ppBgraBuffer, unsigned int* pulWidth, unsigned int* pulHeight);
+		bool ReadImage(unsigned short ushColorUsage, BYTE** ppBgraBuffer, unsigned int* pulWidth, unsigned int* pulHeight, unsigned int& unColorUsed);
 		void DrawImage(const TRectL& oDestRect, const TRectL& oSrcRect, unsigned int unColorUsage, unsigned int unRasterOperation);
 
 		static BYTE* ClipBuffer(BYTE* pBuffer, unsigned int unWidth, unsigned int unHeight, TRectL& oNewRect);

DesktopEditor/raster/heif/heif.cpp

@@ -0,0 +1,152 @@
+#include "heif.h"
+#include "../../common/File.h"
+
+#include <functional>
+
+#define CONCAT_IMPL(x, y) x##y
+#define CONCAT(x, y) CONCAT_IMPL(x, y)
+#define defer(code) Defer CONCAT(_defer_, __COUNTER__)([&](){code;})
+
+class Defer {
+	std::function<void()> func;
+public:
+	explicit Defer(std::function<void()> func) : func(func) {}
+	~Defer() { func(); }
+};
+
+namespace NSHeif {
+	bool CHeifFile::isHeif(const std::wstring& fileName)
+	{
+		heif_context* ctx = heif_context_alloc();
+		defer(heif_context_free(ctx););
+		return !IsError(heif_context_read_from_file(ctx, m_oConverter.fromUnicode(fileName, "UTF-8").c_str(), nullptr));
+	}
+
+	bool CHeifFile::isHeif(BYTE* buffer, DWORD size)
+	{
+		heif_context* ctx = heif_context_alloc();
+		defer(heif_context_free(ctx););
+		return !IsError(heif_context_read_from_memory_without_copy(ctx, buffer, size, nullptr));
+	}
+
+	bool CHeifFile::Open(CBgraFrame *frame, const std::wstring& fileName)
+	{
+		heif_context* ctx = heif_context_alloc();
+		defer(heif_context_free(ctx););
+		if (IsError(heif_context_read_from_file(ctx, m_oConverter.fromUnicode(fileName, "UTF-8").c_str(), nullptr)))
+			return false;
+		return Decode(ctx, frame);
+	}
+
+	bool CHeifFile::Open(CBgraFrame *frame, BYTE* buffer, DWORD size)
+	{
+		heif_context* ctx = heif_context_alloc();
+		defer(heif_context_free(ctx););
+		if (IsError(heif_context_read_from_memory_without_copy(ctx, buffer, size, nullptr)))
+			return false;
+		return Decode(ctx, frame);
+	}
+
+	bool CHeifFile::Save(const BYTE* source, int width, int height, int sourceStride, const std::wstring& dstPath)
+	{
+		if (!source)
+			return false;
+
+		heif_image* img;
+		defer(heif_image_release(img););
+
+		if (IsError(heif_image_create(width, height, heif_colorspace_RGB, heif_chroma_interleaved_RGB, &img)))
+			return false;
+
+		if (IsError(heif_image_add_plane(img, heif_channel_interleaved, width, height, 24)))
+			return false;
+
+		int stride;
+		BYTE* data = heif_image_get_plane(img, heif_channel_interleaved, &stride);
+
+		if (!data || stride == 0)
+			return false;
+
+		for (size_t i = 0; i < height; ++i)
+		{
+			const BYTE* row = source + (height - i - 1) * (sourceStride < 0 ? -sourceStride : sourceStride);
+			for (size_t j = 0; j < width; ++j)
+			{
+				data[(i * width + j) * 3 + 0] = row[(width - j - 1) * 4 + 2];
+				data[(i * width + j) * 3 + 1] = row[(width - j - 1) * 4 + 1];
+				data[(i * width + j) * 3 + 2] = row[(width - j - 1) * 4 + 0];
+			}
+		}
+
+		heif_context* ctx = heif_context_alloc();
+		defer(heif_context_free(ctx););
+
+		heif_encoder* encoder;
+		defer(heif_encoder_release(encoder););
+
+		if (IsError(heif_context_get_encoder_for_format(ctx, heif_compression_HEVC, &encoder)))
+			return false;
+
+		if (IsError(heif_context_encode_image(ctx, img, encoder, nullptr, nullptr)))
+			return false;
+
+		if (IsError(heif_context_write_to_file(ctx, m_oConverter.fromUnicode(dstPath, "UTF-8").c_str())))
+			return false;
+
+		return true;
+	}
+
+	inline bool CHeifFile::IsError(heif_error err)
+	{
+		return err.code != heif_error_Ok;
+	}
+
+	inline bool CHeifFile::Decode(heif_context* ctx, CBgraFrame* frame)
+	{
+		heif_image_handle* handle;
+		defer(heif_image_handle_release(handle););
+
+		if (IsError(heif_context_get_primary_image_handle(ctx, &handle)))
+			return false;
+
+		heif_image* img;
+		defer(heif_image_release(img););
+
+		if (IsError(heif_decode_image(handle, &img, heif_colorspace_RGB, heif_chroma_444, nullptr)))
+			return false;
+
+		int width = heif_image_get_primary_width(img);
+		int height = heif_image_get_primary_height(img);
+
+		int stride_R, stride_G, stride_B;
+		const BYTE* source_R = heif_image_get_plane_readonly(img, heif_channel_R, &stride_R);
+		const BYTE* source_G = heif_image_get_plane_readonly(img, heif_channel_G, &stride_G);
+		const BYTE* source_B = heif_image_get_plane_readonly(img, heif_channel_B, &stride_B);
+
+		if (stride_R == 0 || !source_R)
+			return false;
+
+		BYTE* data = new BYTE[4 * width * height];
+
+		frame->put_Width(width);
+		frame->put_Height(height);
+		frame->put_Stride(4 * width);
+		frame->put_Data(data);
+
+		for (size_t i = 0; i < height; ++i)
+		{
+			const BYTE* row_R = source_R + i * stride_R;
+			const BYTE* row_G = source_G + i * stride_G;
+			const BYTE* row_B = source_B + i * stride_B;
+			for (size_t j = 0; j < width; ++j)
+			{
+				data[(i * width + j) * 4 + 0] = row_B[j];
+				data[(i * width + j) * 4 + 1] = row_G[j];
+				data[(i * width + j) * 4 + 2] = row_R[j];
+				data[(i * width + j) * 4 + 3] = 255;
+			}
+		}
+
+		return true;
+	}
+}

DesktopEditor/raster/heif/heif.h

@@ -0,0 +1,22 @@
+#include "../BgraFrame.h"
+#include "../../Common/3dParty/heif/libheif/libheif/api/libheif/heif.h"
+#include "../../UnicodeConverter/UnicodeConverter.h"
+
+namespace NSHeif {
+	class GRAPHICS_DECL CHeifFile {
+	private:
+		CHeifFile() = delete;
+	public:
+		static bool isHeif(const std::wstring& fileName);
+		static bool isHeif(BYTE* buffer, DWORD size);
+
+		static bool Open(CBgraFrame* frame, const std::wstring& fileName);
+		static bool Open(CBgraFrame* frame, BYTE* buffer, DWORD size);
+		static bool Save(const BYTE* source, int width, int height, int sourceStride, const std::wstring& dstPath);
+
+	private:
+		static inline bool IsError(heif_error err);
+		static inline bool Decode(heif_context* ctx, CBgraFrame* frame);
+		static inline NSUnicodeConverter::CUnicodeConverter m_oConverter{};
+	};
+}

DesktopEditor/xml/include/xmlutils.h

@@ -85,6 +85,7 @@ namespace XmlUtils
 		bool FromString	(const wchar_t* sXml);
 		bool FromString	(const std::wstring& sXml);
 		bool FromStringA(const std::string& sXml);
+        bool FromStringA(const char* sXml, int size);
 
 		bool MoveToStart();