Реализованы некоторые функции рендерера : выставление настроек пена, браша,...

Реализованы некоторые функции рендерера : выставление настроек пена, браша, шрифта. Реализована отрисовка картинок.

git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@63132 954022d7-b5bf-4e40-9824-e11837661b57

PdfWriter/PdfWriterTest/PdfWriterTest.cpp

@@ -3,6 +3,8 @@
 
 #include "stdafx.h"
 
+#include "../PdfRenderer.h"
+
 #include "../Src/Streams.h"
 #include "../Src/Utils.h"
 #include "../Src/Objects.h"
@@ -30,6 +32,11 @@
 
 #include "../../DesktopEditor/cximage/tiff/tiffio.h"
 
+#include "../../DesktopEditor/fontengine/ApplicationFonts.h"
+#include "../../DesktopEditor/raster/Metafile/MetaFile.h"
+#include <vector>
+
+
 #ifdef DrawText
 #undef DrawText
 #endif
@@ -821,19 +828,92 @@ void TestDocument9()
 	oPdf.Close();
 }
 
+std::vector<std::wstring> GetAllFilesInFolder(std::wstring wsFolder, std::wstring wsExt)
+{
+	std::vector<std::wstring> vwsNames;
+
+	std::wstring wsSearchPath = wsFolder;
+	wsSearchPath.append(L"*.");
+	wsSearchPath.append(wsExt);
+
+	WIN32_FIND_DATA oFindData;
+	HANDLE hFind = ::FindFirstFile(wsSearchPath.c_str(), &oFindData);
+	if (hFind != INVALID_HANDLE_VALUE)
+	{
+		do
+		{
+			if (!(oFindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
+			{
+				vwsNames.push_back(oFindData.cFileName);
+			}
+		} while (::FindNextFile(hFind, &oFindData));
+		::FindClose(hFind);
+	}
+	return vwsNames;
+}
+void ConvertFolder(MetaFile::CMetaFile &oMetaFile, std::wstring wsFolderPath, const int nType)
+{
+	CPdfRenderer oRenderer;
+	
+	oMetaFile.Close();
+
+	std::wstring sExt;
+
+	switch (nType)
+	{
+		case MetaFile::c_lMetaEmf: sExt = L"emf"; break;
+		case MetaFile::c_lMetaWmf: sExt = L"wmf"; break;
+		case MetaFile::c_lMetaSvm: sExt = L"svm"; break;
+	}
+	std::vector<std::wstring> vFiles = GetAllFilesInFolder(wsFolderPath, sExt);
+	for (int nIndex = 0; nIndex < vFiles.size(); nIndex++)
+	{
+		oRenderer.NewPage();
+
+		std::wstring wsFilePath = wsFolderPath;
+		wsFilePath.append(vFiles.at(nIndex));
+		if (oMetaFile.LoadFromFile(wsFilePath.c_str()))
+		{
+			double dW = 210;
+			double dH = 297;
+			//double dW, dH, dX, dY;
+			//oMetaFile.GetBounds(&dX, &dY, &dW, &dH);
+
+			oRenderer.put_Width(dW);
+			oRenderer.put_Height(dH);
+			oMetaFile.DrawOnRenderer(&oRenderer, 0, 0, dW, dH);
+			oMetaFile.Close();
+		}
+
+		printf("%d of %d %S\n", nIndex, vFiles.size(), vFiles.at(nIndex).c_str());
+	}
+
+	oRenderer.SaveToFile(wsFolderPath + L"Out.pdf");
+}
+void TestMetafile()
+{
+	CApplicationFonts oFonts;
+	oFonts.Initialize();
+
+	MetaFile::CMetaFile oMetaFile(&oFonts);
+	ConvertFolder(oMetaFile, L"D://Test Files//Emf//", MetaFile::c_lMetaEmf);
+}
+
 void main()
 {
-	TestStreams();
-	TestObjects();
-	TestEncrypt();
-	TestDict();
-	TestDocument1();
-	TestDocument2();
-	TestDocument3();
-	TestDocument4();
-	TestDocument5();
-	TestDocument6();
-	TestDocument7();
-	TestDocument8();
-	TestDocument9();
+	//TestStreams();
+	//TestObjects();
+	//TestEncrypt();
+	//TestDict();
+	//TestDocument1();
+	//TestDocument2();
+	//TestDocument3();
+	//TestDocument4();
+	//TestDocument5();
+	//TestDocument6();
+	//TestDocument7();
+	//TestDocument8();
+	//TestDocument9();
+
+	TestMetafile();
 }

PdfWriter/PdfWriterTest/PdfWriterTest.vcxproj

@@ -99,7 +99,7 @@
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <SDLCheck>true</SDLCheck>
-      <AdditionalIncludeDirectories>..\..\..\DesktopEditor\freetype-2.5.2\include;..\..\..\DesktopEditor\agg-2.4\include;..\..\..\DesktopEditor\cximage\zlib;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\..\DesktopEditor\freetype-2.5.2\include;..\..\DesktopEditor\agg-2.4\include;..\..\DesktopEditor\cximage\zlib;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <DisableSpecificWarnings>4018;4005;4267</DisableSpecificWarnings>
     </ClCompile>
     <Link>

PdfWriter/Src/Image.cpp

@@ -47,6 +47,22 @@ namespace PdfWriter
 		Add("BitsPerComponent", 8);
 		SetFilter(STREAM_FILTER_JPX_DECODE);
 	}
+	void CImageDict::LoadJpx(BYTE* pBuffer, int nBufferSize, unsigned int unWidth, unsigned int unHeight)
+	{
+		CMemoryStream* pStream = new CMemoryStream();
+		if (!pStream)
+			return;
+
+		pStream->Write(pBuffer, nBufferSize);
+		SetStream(m_pXref, pStream);
+		Add("Type", "XObject");
+		Add("Subtype", "Image");
+		Add("Height", unHeight);
+		Add("Width", unWidth);
+		Add("ColorSpace", "DeviceRGB");
+		Add("BitsPerComponent", 8);
+		SetFilter(STREAM_FILTER_JPX_DECODE);
+	}
 	void CImageDict::LoadJb2(const wchar_t* wsFilePath, unsigned int unWidth, unsigned int unHeight)
 	{
 		CFileStream* pStream = new CFileStream();
@@ -108,15 +124,27 @@ namespace PdfWriter
 		Add("Height", unHeight);
 		Add("BitsPerComponent", 8);
 	}
-	void CImageDict::LoadSMask(const BYTE* pBgra, unsigned int unWidth, unsigned int unHeight)
+	void CImageDict::LoadSMask(const BYTE* pBgra, unsigned int unWidth, unsigned int unHeight, unsigned char unAlpha)
 	{
-		CMemoryStream* pStream = new CMemoryStream();
+		CMemoryStream* pStream = new CMemoryStream(unWidth * unHeight);
 		if (!pStream)
 			return;
 
-		for (unsigned int unIndex = 0, unSize = 4 * unWidth * unHeight; unIndex < unSize; unIndex += 4)
+		if (255 != unAlpha)
 		{
-			pStream->Write(pBgra + unIndex + 3, 1);
+			double dKoef = unAlpha / 255.0;
+			for (unsigned int unIndex = 0, unSize = 4 * unWidth * unHeight; unIndex < unSize; unIndex += 4)
+			{
+				BYTE nChar = *(pBgra + unIndex + 3) * dKoef;
+				pStream->Write(&nChar, 1);
+			}
+		}
+		else
+		{
+			for (unsigned int unIndex = 0, unSize = 4 * unWidth * unHeight; unIndex < unSize; unIndex += 4)
+			{
+				pStream->Write(pBgra + unIndex + 3, 1);
+			}
 		}
 
 		CImageDict* pImageSMask = new CImageDict(m_pXref, m_pDocument);

PdfWriter/Src/Image.h

@@ -28,10 +28,11 @@ namespace PdfWriter
 
 		void LoadJpeg(const wchar_t* wsTempFile, unsigned int unWidth, unsigned int unHeight);
 		void LoadJpx(const wchar_t* wsTempFile, unsigned int unWidth, unsigned int unHeight);
+		void LoadJpx(BYTE* pBuffer, int nBufferSize, unsigned int unWidth, unsigned int unHeight);
 		void LoadJb2(const wchar_t* wsTempFile, unsigned int unWidth, unsigned int unHeight);
 		void LoadCCITT4(const wchar_t* wsTempFile, unsigned int unWidth, unsigned int unHeight);
 		void LoadRaw(const BYTE* pBgra, unsigned int unWidth, unsigned int unHeight);
-		void LoadSMask(const BYTE* pBgra, unsigned int unWidth, unsigned int unHeight);
+		void LoadSMask(const BYTE* pBgra, unsigned int unWidth, unsigned int unHeight, unsigned char lAlpha = 255);
 		void LoadBW(const BYTE* pImage, unsigned int unWidth, unsigned int unHeight, unsigned int unStride);
 		void LoadBW(Pix* pPix, unsigned int unWidth, unsigned int unHeight);