Summary: | White dashboard background on second activity | ||
---|---|---|---|
Product: | [Unmaintained] plasma4 | Reporter: | Martin Flöser <mgraesslin> |
Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
Status: | RESOLVED NOT A BUG | ||
Severity: | normal | ||
Priority: | NOR | ||
Version: | unspecified | ||
Target Milestone: | --- | ||
Platform: | Compiled Sources | ||
OS: | Linux | ||
Latest Commit: | Version Fixed In: | ||
Sentry Crash Report: | |||
Attachments: |
Correct dashboard
Wrong displayed dashboard partly white dashboard on single-screen mode |
Description
Martin Flöser
2008-06-21 11:32:48 UTC
Created attachment 25495 [details]
Correct dashboard
Dashboard mode entered from first activity
Created attachment 25496 [details]
Wrong displayed dashboard
Wrong displayed dashboard entered from second activity
i think this is a composite problem. i've seen this issue occassionally with even just one activity. can you turn desktop effects off and see if it persists? thanks =) With desktop effects disabled the background is shown on both activities. Would it help to post the plasma-appletsrc? thanks, but no, that's not necessary. i used to see this issue as well, but it's gone away for me. it's related to kwin compositing, however. it needs to be investigated a bit more before i'd feel ok with moving it over to the kwin component, which is where it actually belongs. Created attachment 25595 [details]
partly white dashboard on single-screen mode
I do only have a simple activity. For me, a big part of the dashboard is white,
but not everything. The not-white part is actually translucent like it's
supposed to be.
This effect does not seem to depend on a particular KWin plugin: I deactivated
all of them and the white background was still there. Only disabling
compositing completely helped to remove the white background.
> Only disabling compositing completely helped to remove the white background
so it's an argb visuals bug in the video driver. as such it's an upstream bug which i can do nothing about.
as plasma is the first production app outside of WMs to really use argb visuals much, we're uncovering a lot of brokenness in video drivers =(
SVN commit 834730 by mart: paint on rect, not the containment geometry that corresponds to the rect only for tha first one. will backport to 4.1 CCBUG: 164582 (it was actually valid) CCMAIL: panel-devel@kde.org M +1 -1 dashboardview.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=834730 |