Bug 182875

Summary: transparent menu when they pulldown over border of windows
Product: [Plasma] Oxygen Reporter: Xavier Brochard <xavier>
Component: generalAssignee: Camilla Boemann <cbo>
Status: RESOLVED DUPLICATE    
Severity: normal CC: kwin-bugs-null
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Debian testing   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: screenshot of transparent menu

Description Xavier Brochard 2009-02-02 16:11:39 UTC
Version:            (using KDE 4.2.0)
OS:                Linux
Installed from:    Debian testing/unstable Packages

(please look at the little screenshot)

I have an ATI card, using fglrx 8.12.4 (latest driver from Debian sid).
I noticed the bug since my update to final KDE 4.2. Before, I was using Debian sid with KDE 4.2 beta packages.
I have activated desktop effects since KDE 4.1 and never see somethink like that. 

When the mouse cursor cover the pull-down menu, the transparency effect disappear.
Comment 1 Xavier Brochard 2009-02-02 16:12:39 UTC
Created attachment 30869 [details]
screenshot of transparent menu
Comment 2 Camilla Boemann 2009-02-03 19:39:48 UTC
Hi and thanks

It's a known issue and one that will be solved in 4.3 or later when a new api is available from kwin.

Comment 3 Christoph Feck 2009-06-12 15:57:08 UTC
It isn't the menu which is transparent, but KWin rendering the window shadows over the menu.

There may be duplicate bug reports for kwin, adding KWin developers to CC.
Comment 4 Thomas Lübking 2009-06-12 16:09:10 UTC
i recently sent a patch to the kwin mailing list that (should, does for me) fixes (traditional) shadows on the ARGB deco confusion.

oxygen doesn't look broken as well.

maybe someone wants to test?
http://lists.kde.org/?l=kwin&m=124465888026022&w=2
Comment 5 lucas 2009-06-12 16:43:11 UTC

*** This bug has been marked as a duplicate of bug 164084 ***