I checked ~/.kde/share/config/okularrc and it contains "Fullscreen=false"
opening a PDF file from dolphin will be fullscreen.
If I resize it and open another PDF, the new one is fullscreen and the first one is also back to fullscreen.
The bug does not always appear.
It might be linked to calling ocular from dolphin.
I did not notice it immediately for example when calling it from Kile.
I have this problem with kubuntu 11.10
I checked ~/.kde/ share/config/ okularrc and it contains "Fullscreen=false"
opening a PDF file from dolphin will be fullscreen.
If I resize it and open another PDF, the new one is fullscreen and the first one is also back to fullscreen.
The bug does not always appear.
It might be linked to calling ocular from dolphin.
I did not notice it immediately for example when calling it from Kile.