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fix fonts in folder, xps in folder

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Kulikova Svetlana
2021-06-28 18:14:27 +03:00
parent dbc591ab44
commit a1b480b83e
13 changed files with 127 additions and 65 deletions
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40
XpsFile/XpsFile.cpp
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@ -168,6 +168,46 @@ void CXpsFile::DrawPageOnRenderer(IRenderer* pRenderer, int nPageIndex, bool* pB
m_pInternal->m_pDocument->DrawPage(nPageIndex, pRenderer, pBreak);
}
BYTE* CXpsFile::ConvertToPixels(int nPageIndex, int nRasterW, int nRasterH)
{
NSFonts::IFontManager *pFontManager = m_pInternal->m_pAppFonts->GenerateFontManager();
NSFonts::IFontsCache* pFontCache = NSFonts::NSFontCache::Create();
pFontCache->SetStreams(m_pInternal->m_pAppFonts->GetStreams());
pFontManager->SetOwnerCache(pFontCache);
NSGraphics::IGraphicsRenderer* pRenderer = NSGraphics::Create();
pRenderer->SetFontManager(pFontManager);
double dPageDpiX, dPageDpiY;
double dWidth, dHeight;
GetPageInfo(nPageIndex, &dWidth, &dHeight, &dPageDpiX, &dPageDpiY);
int nWidth = (nRasterW > 0) ? nRasterW : ((int)dWidth * 96 / dPageDpiX);
int nHeight = (nRasterH > 0) ? nRasterH : ((int)dHeight * 96 / dPageDpiX);
BYTE* pBgraData = new BYTE[nWidth * nHeight * 4];
if (!pBgraData)
return NULL;
memset(pBgraData, 0xff, nWidth * nHeight * 4);
CBgraFrame oFrame;
oFrame.put_Data(pBgraData);
oFrame.put_Width(nWidth);
oFrame.put_Height(nHeight);
oFrame.put_Stride(-4 * nWidth);
pRenderer->CreateFromBgraFrame(&oFrame);
pRenderer->SetSwapRGB(false);
pRenderer->put_Width(dWidth);
pRenderer->put_Height(dHeight);
bool bBreak = false;
DrawPageOnRenderer(pRenderer, nPageIndex, &bBreak);
RELEASEINTERFACE(pFontManager);
RELEASEOBJECT(pRenderer);
return pBgraData;
}
void CXpsFile::ConvertToRaster(int nPageIndex, const std::wstring& wsDstPath, int nImageType, const int nRasterW, const int nRasterH)
{
NSFonts::IFontManager *pFontManager = m_pInternal->m_pAppFonts->GenerateFontManager();