Bug 178670 - blur effect under plasma panels
Summary: blur effect under plasma panels
Status: RESOLVED FIXED
Alias: None
Product: kwin
Classification: Plasma
Component: compositing (show other bugs)
Version: unspecified
Platform: Compiled Sources Linux
: NOR wishlist
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
: 181371 (view as bug list)
Depends on:
Blocks:
 
Reported: 2008-12-24 13:59 UTC by Tomasz Dudzik
Modified: 2009-02-12 17:40 UTC (History)
4 users (show)

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Latest Commit:
Version Fixed In:


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Description Tomasz Dudzik 2008-12-24 13:59:26 UTC
Version:            (using Devel)
Compiler:          CMake 2.6 
OS:                Linux
Installed from:    Compiled sources

Please make the blur effect work with plasma's transparet panels and widgets.
Comment 1 Roland Leißa 2009-01-05 20:50:37 UTC
This would be a really nice addition.
Comment 2 Tomasz Dudzik 2009-01-09 20:16:45 UTC
Oh, i forgot about shadows. PANELS SHOULD HAVE SHADOWS! :D PLEASE! PLEASE! I really miss this in KDE4.
Comment 3 FiNeX 2009-01-09 20:46:32 UTC
@Tomasz: don't post multiple wishes on the same report. Please open a new report.
Comment 4 Tomasz Dudzik 2009-01-09 20:49:25 UTC
Ok, sorry ;]
Comment 5 lucas 2009-01-20 08:51:36 UTC
*** Bug 181371 has been marked as a duplicate of this bug. ***
Comment 6 Roland Leißa 2009-02-02 00:24:00 UTC
IMHO this is even a bug. Do this with KDE 4.2:

1. Set Plasma theme to Glassified
2. Set KWin's animation speed to very slow
3. Open Kickoff. 

-> You'll see some artifacts which are caused because plasma's transparence is not blured.
Comment 7 FiNeX 2009-02-02 00:27:53 UTC
@Roland: please, report it on a new bug.
Comment 8 Roland Leißa 2009-02-02 00:59:13 UTC
Did this. This is now Bug 182809.
Comment 9 Martin Flöser 2009-02-12 12:20:45 UTC
SVN commit 925075 by graesslin:

Blur windows which have hasAlpha set. That way background of e.g. transparent Plasma panels and Konsole will be blurred as well.
FEATURE: 178670


 M  +2 -1      blur.cpp  


WebSVN link: http://websvn.kde.org/?view=rev&revision=925075
Comment 10 Roland Leißa 2009-02-12 17:19:27 UTC
This is really nice. Thanks for fixing. Is this going to be in KDE 4.2.1?
Comment 11 Tomasz Dudzik 2009-02-12 17:33:13 UTC
Yea, it's great! But for me it works only with the panel.
Comment 12 Martin Flöser 2009-02-12 17:40:00 UTC
(In reply to comment #10)
> This is really nice. Thanks for fixing. Is this going to be in KDE 4.2.1?
> 
No this is a feature commit and by that will be available in KDE 4.3 (yeah it's a long time till then). It required a change in internal API.
(In reply to comment #11)

> Yea, it's great! But for me it works only with the panel.
Yes it only works for windows. If you want to have this for all plasmoids you have to report a new feature request against Plasma. Although I don't know Plasma infrastructure I think most parts of KWin's blur shader could simply be reused by Plasma.