mirror/kimageformats
1
0
Fork 0
mirror of https://invent.kde.org/frameworks/kimageformats.git synced 2025-05-28 00:30:23 -04:00
Code Issues Packages Projects Releases Wiki Activity

Port away from QPrinter::setPaperSize, deprecated in Qt 5.15

Browse Source 
The formula was found in Qt's qt_pixelMultiplier (qpagesize.cpp)
as called by the deprecated setPaperSize method (when the unit is
DevicePixel)

NO_CHANGELOG
This commit is contained in:
David Faure 2021-04-04 15:55:02 +02:00
parent bc3c04c7ce
commit 1ba23a1e8e
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/imageformats/eps.cpp
View File

@ -251,7 +251,8 @@ bool EPSHandler::write(const QImage &image)
psOut.setOutputFileName(tmpFile.fileName());
psOut.setOutputFormat(QPrinter::PdfFormat);
psOut.setFullPage(true);
psOut.setPaperSize(image.size(), QPrinter::DevicePixel);
const double multiplier = psOut.resolution() <= 0 ? 1.0 : 72.0 / psOut.resolution();
psOut.setPageSize(QPageSize(image.size() * multiplier, QPageSize::Point));
// painting the pixmap to the "printer" which is a file
p.begin(&psOut);