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djvu fix coords

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Kulikova Svetlana
2021-08-25 18:22:59 +03:00
parent b4d2bff379
commit a1caf0792d
4 changed files with 11 additions and 10 deletions
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8
DjVuFile/DjVuFileImplementation.cpp
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@ -590,8 +590,8 @@ BYTE* CDjVuFileImplementation::GetPageLinks (int nPageIndex, const
CData oRes;
oRes.SkipLen();
double dKoefX = (double)nRasterW * dPageDpiX / 25.4 / dWidth;
double dKoefY = (double)nRasterH * dPageDpiY / 25.4 / dHeight;
double dKoefX = (double)nRasterW / dWidth;
double dKoefY = (double)nRasterH / dHeight;
for (GPosition pos(map_areas); pos; ++pos)
{
GUTF8String str = map_areas[pos]->url;
@ -599,12 +599,12 @@ BYTE* CDjVuFileImplementation::GetPageLinks (int nPageIndex, const
double x = map_areas[pos]->get_xmin() * dKoefX;
std::string s = std::to_string(x);
oRes.WriteString((BYTE*)s.c_str(), s.length());
double y = map_areas[pos]->get_ymin() * dKoefY;
double y = (double)nRasterH - map_areas[pos]->get_ymin() * dKoefY;
s = std::to_string(y);
oRes.WriteString((BYTE*)s.c_str(), s.length());
s = std::to_string(map_areas[pos]->get_xmax() * dKoefX - x);
oRes.WriteString((BYTE*)s.c_str(), s.length());
s = std::to_string(map_areas[pos]->get_ymax() * dKoefY - y);
s = std::to_string((double)nRasterH - map_areas[pos]->get_ymax() * dKoefY - y);
oRes.WriteString((BYTE*)s.c_str(), s.length());
}
oRes.WriteLen();