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e5a0ebb024
git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@63673 954022d7-b5bf-4e40-9824-e11837661b57
61 lines
2.3 KiB
C++
61 lines
2.3 KiB
C++
#pragma once
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#include "libdjvu/DjVuDocument.h"
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#include "libdjvu/DjVuImage.h"
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#include "libdjvu/GBitmap.h"
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#include "libdjvu/GScaler.h"
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#include "libdjvu/IFFByteStream.h"
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#include "libdjvu/BSByteStream.h"
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#include "libdjvu/DataPool.h"
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#include "libdjvu/DjVuText.h"
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#include "libdjvu/DjVmNav.h"
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#include "libdjvu/IW44Image.h"
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#define ZIP_NO_COMPRESSION 0
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#define ZIP_BEST_SPEED 1
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#define ZIP_BEST_COMPRESSION 9
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#define ZIP_DEFAULT_COMPRESSION (-1)
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#define UNICODE
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#define _UNICODE
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#define _USE_LIBXML2_READER_
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#define LIBXML_READER_ENABLED
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#include "../DesktopEditor/xml/include/xmlutils.h"
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#include "../DesktopEditor/graphics/IRenderer.h"
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class CApplicationFonts;
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class CDjVuFileImplementation
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{
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private:
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std::wstring m_wsTempDirectory;
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GP<DjVuDocument> m_pDoc;
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public:
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CDjVuFileImplementation();
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~CDjVuFileImplementation();
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bool LoadFromFile(const std::wstring& wsSrcFileName, const std::wstring& wsXmlOptions = L"");
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void Close();
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std::wstring GetTempDirectory() const;
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void SetTempDirectory(const std::wstring& wsDirectory);
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int GetPagesCount() const;
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void GetPageInfo(int nPageIndex, double* pdWidth, double* pdHeight, double* pdDpiX, double* pdDpiY) const;
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void DrawPageOnRenderer(IRenderer* pRenderer, int nPageIndex, bool* pBreak);
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void ConvertToRaster(CApplicationFonts* pAppFonts, int nPageIndex, const std::wstring& wsDstPath, int nImageType);
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void ConvertToPdf(CApplicationFonts* pAppFonts, const std::wstring& wsDstPath);
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private:
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void CreateFrame(IRenderer* pRenderer, GP<DjVuImage>& pImage, int nPage, XmlUtils::CXmlNode& oText);
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void CreatePdfFrame(IRenderer* pRenderer, GP<DjVuImage>& pImage, int nPage, XmlUtils::CXmlNode& oText);
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void CreateGrFrame(IRenderer* pRenderer, GP<DjVuImage>& pImage, bool* pBreak);
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XmlUtils::CXmlNode ParseText(GP<DjVuImage> pPage);
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void TextToRenderer(IRenderer* pRenderer, XmlUtils::CXmlNode text, double koef, bool isView = true);
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void DrawPageText(IRenderer* pRenderer, double* pdCoords, const std::wstring& wsText);
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void ParseCoords(const std::wstring& wsCoordsStr, double* pdCoords, double dKoef);
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};
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