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fix bug 56040

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fix bug 56040
This commit is contained in:
Kulikova Svetlana
2022-05-04 11:33:38 +03:00
parent e1949a4cf3
commit ec4fcf4d7a
1 changed files with 32 additions and 31 deletions
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63
PdfReader/PdfReader.cpp
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@ -841,37 +841,6 @@ return 0;
NSWasm::CPageLink oLinks; NSWasm::CPageLink oLinks;
double height = m_pInternal->m_pPDFDocument->getPageCropHeight(nPageIndex); double height = m_pInternal->m_pPDFDocument->getPageCropHeight(nPageIndex);
// Текст-ссылка
TextOutputControl textOutControl;
textOutControl.mode = textOutReadingOrder;
TextOutputDev* pTextOut = new TextOutputDev(NULL, &textOutControl, gFalse);
m_pInternal->m_pPDFDocument->displayPage(pTextOut, nPageIndex, 72, 72, 0, gFalse, gTrue, gFalse);
m_pInternal->m_pPDFDocument->processLinks(pTextOut, nPageIndex);
TextWordList* pWordList = pTextOut->makeWordList();
for (int i = 0; i < pWordList->getLength(); i++)
{
TextWord* pWord = pWordList->get(i);
if (!pWord)
continue;
GString* sLink = pWord->getText();
if (!sLink)
continue;
std::string link(sLink->getCString(), sLink->getLength());
size_t find = link.find("http://");
if (find == std::string::npos)
find = link.find("https://");
if (find == std::string::npos)
find = link.find("www.");
if (find != std::string::npos)
{
link.erase(0, find);
double x1, y1, x2, y2;
pWord->getBBox(&x1, &y1, &x2, &y2);
oLinks.m_arLinks.push_back({link, 0, x1, y1, x2 - x1, y2 - y1});
}
}
RELEASEOBJECT(pTextOut);
// Гиперссылка // Гиперссылка
Links* pLinks = m_pInternal->m_pPDFDocument->getLinks(nPageIndex); Links* pLinks = m_pInternal->m_pPDFDocument->getLinks(nPageIndex);
if (!pLinks) if (!pLinks)
@ -921,6 +890,38 @@ return 0;
RELEASEOBJECT(str); RELEASEOBJECT(str);
} }
RELEASEOBJECT(pLinks); RELEASEOBJECT(pLinks);
// Текст-ссылка
TextOutputControl textOutControl;
textOutControl.mode = textOutReadingOrder;
TextOutputDev* pTextOut = new TextOutputDev(NULL, &textOutControl, gFalse);
m_pInternal->m_pPDFDocument->displayPage(pTextOut, nPageIndex, 72, 72, 0, gFalse, gTrue, gFalse);
m_pInternal->m_pPDFDocument->processLinks(pTextOut, nPageIndex);
TextWordList* pWordList = pTextOut->makeWordList();
for (int i = 0; i < pWordList->getLength(); i++)
{
TextWord* pWord = pWordList->get(i);
if (!pWord)
continue;
GString* sLink = pWord->getText();
if (!sLink)
continue;
std::string link(sLink->getCString(), sLink->getLength());
size_t find = link.find("http://");
if (find == std::string::npos)
find = link.find("https://");
if (find == std::string::npos)
find = link.find("www.");
if (find != std::string::npos)
{
link.erase(0, find);
double x1, y1, x2, y2;
pWord->getBBox(&x1, &y1, &x2, &y2);
oLinks.m_arLinks.push_back({link, 0, x1, y1, x2 - x1, y2 - y1});
}
}
RELEASEOBJECT(pTextOut);
return oLinks.Serialize(); return oLinks.Serialize();
} }
#endif #endif