Bug 178279 - char selector: font chooser combobox popup displays several glitches.
Summary: char selector: font chooser combobox popup displays several glitches.
Status: RESOLVED FIXED
Alias: None
Product: plasma4
Classification: Plasma
Component: widget-misc (show other bugs)
Version: unspecified
Platform: Compiled Sources Linux
: NOR normal
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords: triaged
Depends on:
Blocks:
 
Reported: 2008-12-20 15:25 UTC by Davide Bettio
Modified: 2012-05-28 21:59 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
screenshot (68.07 KB, image/png)
2008-12-20 15:27 UTC, Davide Bettio
Details

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Description Davide Bettio 2008-12-20 15:25:47 UTC
Version:            (using Devel)
Compiler:          gcc 4.1.2 gcc (GCC) 4.1.2 (Gentoo 4.1.2 p1.1)
OS:                Linux
Installed from:    Compiled sources

When char selector is in the panel its font chooser combobox popup displays several glitches and window background isn't displayed.

How to reproduce this bug:
1) Add char selector to the panel
2) Click on the char selector icon
3) Display combobox popup
Comment 1 Davide Bettio 2008-12-20 15:27:03 UTC
Created attachment 29477 [details]
screenshot
Comment 2 Aaron J. Seigo 2009-02-24 09:47:36 UTC
i see this as well, though i don't think it's something in plasma, but something triggered by it. the code in the charselect applet is beyond simplistic and just uses widgets straight out of kdeui.

things i've ruled out: it's not the call to set the widget background to NoSystemBackground in the plasmoid; it's not the TranslucentBackground hint in Pasma::Dialog::Dialog.
Comment 3 Dario Andres 2009-04-25 15:30:54 UTC
Here using:

Qt: 4.5.0 + qt-copy-patches-942255
KDE: 4.2.70 (KDE 4.2.70 (KDE 4.3 >= 20090415))
kdelibs svn rev. 958964 / kdebase svn rev. 958965
on ArchLinux i686 - Kernel 2.6.29.1

I can still reproduce this issue. 
BTW: it also happens with a plain simple QComboBox alone

I have tried with several qtwidgets-Attributes , even on QComboBox::view() (which is what is shown when you click on the arrow...), but I have no success.
Comment 4 Beat Wolf 2009-11-30 13:55:35 UTC
is this still a problem with the latest kde and qt? please reopen or comment if yes. thank you
Comment 5 Myriam Schweingruber 2012-05-28 21:59:14 UTC
Closing for lack of feedback. Please feel free to reopen this report if you can still reproduce this with KDE 4.8.3 or later.