diff options
| -rw-r--r-- | qt-ui/printlayout.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/qt-ui/printlayout.cpp b/qt-ui/printlayout.cpp index 570bda12c..5a7dd3a9b 100644 --- a/qt-ui/printlayout.cpp +++ b/qt-ui/printlayout.cpp @@ -191,16 +191,21 @@ void PrintLayout::printProfileDives(int divesPerRow, int divesPerColumn) printer->newPage(); } } - QTransform origTransform = painter.transform(); - - QImage image(scaledW, scaledH - tableH - padPT, QImage::Format_ARGB32); - QPainter imgPainter(&image); // draw a profile + QTransform origTransform = painter.transform(); painter.translate((scaledW + padW) * col, (scaledH + padH) * row + yOffsetProfile); profile->plotDive(dive, true); // make sure the profile is actually redrawn +#ifdef Q_OS_LINUX // on Linux there is a vector line bug (big lines in PDF), which forces us to render to QImage + QImage image(scaledW, scaledH - tableH - padPT, QImage::Format_ARGB32); + QPainter imgPainter(&image); + imgPainter.setRenderHint(QPainter::Antialiasing); + imgPainter.setRenderHint(QPainter::SmoothPixmapTransform); profile->render(&imgPainter, QRect(0, 0, scaledW, scaledH - tableH - padPT)); imgPainter.end(); painter.drawImage(image.rect(),image); +#else // for other OS we can try rendering the profile as vector + profile->render(&painter, QRect(0, 0, scaledW, scaledH - tableH - padPT)); +#endif painter.setTransform(origTransform); // draw a table |