This problem is not specific of Dolphin, but with Dolphin the borders of the window container on the left and righ are missing. I make them reapear by shrinking or enlarging the window. On another Okular window it is on the top. I tried Qt "native" or "raster" but it is the same. Reproducible: Always
Can you add a screen shot to demonstrate the problem?
Created attachment 84381 [details] showing missing top border with okular This is redraw problem with okular
Looks like a problem with the decoration you are using. Which one is this?
This should affect a) only the laptop decoration b) only (semi)maximized windows please confirm (b) with xprop _NET_WM_STATE (cursor turns into a cross, then just click the window. state is then printed to konsole) pre-emptive triage.
Created attachment 84424 [details] showing right-left-top-problem with dolphin this time with dolphin with no border at all
Created attachment 84425 [details] kde settings Is this what you want to know?
Thomas I did what you asked for: dmoyne@ossau:~$ xprop _NET_WM_STATE _NET_WM_STATE(ATOM) = dmoyne@ossau:~$ xprop _NET_WM_STATE _NET_WM_STATE(ATOM) = _NET_WM_STATE_MAXIMIZED_VERT, _NET_WM_STATE_MAXIMIZED_HORZ dmoyne@ossau:~$ In the first try I used a correct window. On gthe second try I used a dolphin window with no border at all. Do you have a fix for this?
that's the bug fixed by the linked patch in review, yes. you'll have to wait for 4.12.1 until it hits downstream - alternatively use oxygen or another window decoration or ask your distro to add that patch downstream or patch and compile the laptop deco yourself.
Git commit 35858e739d300660d5e51e1a0af40141608df917 by Thomas Lübking. Committed on 23/12/2013 at 01:36. Pushed by luebking into branch 'KDE/4.11'. fix laptop deco painting REVIEW: 114511 FIXED-IN: 4.11.6 M +44 -33 kwin/clients/laptop/laptopclient.cpp http://commits.kde.org/kde-workspace/35858e739d300660d5e51e1a0af40141608df917