[Okular-devel] PDF thumbnail plugin

[Peter Penz]

Hello,

I had a short look on the bug https://bugs.kde.org/show_bug.cgi?id=190600 (= 
"Hovering large PDFs slows down KDE"). When hovering a PDF in e. g. Dolphin, a 
preview of the PDF will be generated by using KDE's thumbnail mechanism.

The corresponding thumbnail plugin that seems to have problems with huge PDFs 
is located at kdegraphics/thumbnailers/gscreator.cpp I did not have a look how 
Okular generates the thumbnails for PDF pages, but I was wondering whether 
this code could also be moved to the PDF thumbnailer to solve the issue 
mentioned above...

Is there a chance that someone from the Okular team has time to have a look on 
this?

Thanks!
Peter