from David. Due to an elusive bug somewhere in kdelibs we have not been
able to find out how to fix the issues that some people were having.
There seems to be a race condition as I cannot reproduce at all, David
can reproduce sporadically and some reporters can always reproduce.
This commit attempts to also keep the code style changes that were made
at the same time as the original commit as well as some minor bug fixes
that were made between then and now. Hopefully I didn't miss anything.
We will be revisit this in KDE 4.3.
BUG: 177178
svn path=/trunk/KDE/kdebase/workspace/; revision=894182
Also fixed a little bug in kcmkwincompositing (dropdowns on the general tab were not updated correctly) and cleaned up the code a bit (removed a few unneeded function calls and stale connects).
See the conversation on the mailing list ("Patch for bug 174769", http://lists.kde.org/?l=kwin&m=122696916611602) for further information.
BUG 174769
svn path=/trunk/KDE/kdebase/workspace/; revision=888659
WARNING: Breaks shadow effect. I don't think it causes anything to crash anymore but it is VERY ugly visually.
Contains:
- New decoration API that allows decorations to change the way shadows look.
- Shadows now wobble.
- API example code in the Oxygen decoration.
- Added buildQuads() effect plugin hook.
- Work on the shadow effect to use the new decoration shadow API as well.
- Added IDs to WindowQuads.
- Added public accessors to texture coords in WindowVertex.
Would like all this to be reviewed.
CCMAIL: kwin@kde.org
svn path=/trunk/KDE/kdebase/workspace/; revision=872473
also detect not-so-bad-but-still-slow paint times over a longer
period of time, i.e. the old check is for systems which are pathetically
slow, this one is for systems that are just slow. Possibly may need
tweaking for cases like high system load, but right now it seems
that e.g. a compilation running cannot trigger this check because
it cannot cause many long repaints in a row.
svn path=/trunk/KDE/kdebase/workspace/; revision=866636
If three successive ones take more than 1 sec, suspend compositing,
as that very likely means the system is totally incapable of decent
compositing. Perhaps may need little tweaking.
svn path=/trunk/KDE/kdebase/workspace/; revision=861906
really works by simply trying to do it and test the result - create a small
testing window with known content, do the same with it like with normal
windows, grab the screen contents, compare with the original, doesn't match? -> fail.
It still would be nice to have something similar for performance.
svn path=/trunk/KDE/kdebase/workspace/; revision=854549
and not be slowed down by going through compositing. Turned on and no UI option
in the naive hope that it won't cause any real problems. Maybe effects doing
window previews should get API to suspend unredirect though.
svn path=/trunk/KDE/kdebase/workspace/; revision=851742
one wants to run something graphically intensive like a game
or when compositing goes awry and one wants to see the checkbox
that turns it off.
FEATURE: 155581
svn path=/trunk/KDE/kdebase/workspace/; revision=810031
actually needs to flush the output to the screen. Avoids windows
temporarily disappearing during KDE startup or similar visual glitches.
svn path=/trunk/KDE/kdebase/workspace/; revision=806387
qdrawutil.h doesn't seem to have a purely Qt4-style equivalent, so including the directory there disambiguates it from the Qt3 header.
svn path=/trunk/KDE/kdebase/workspace/; revision=770116
being v2+ (right now it says just GPL, which according to GPL itself
means any GPL). Decoration clients will come later.
CCMAIL: kwin@kde.org
svn path=/trunk/KDE/kdebase/workspace/; revision=742302
to support XOR painting only when XRender is available. Given that
outline should be mainly used with older systems, go for a DIY Xlib-based
solution. Needs changes in decorations using it.
BUG: 149997
svn path=/trunk/KDE/kdebase/workspace/; revision=739136
Now, since I don't see any shortcuts-related hacks, why exactly am I supposed
to contact you?
CCMAIL: ahartmetz@gmail.com
BUG: 151642
svn path=/trunk/KDE/kdebase/workspace/; revision=731744
window, but I don't think it really works these days, and it's probably
also not useful at all.
svn path=/trunk/KDE/kdebase/workspace/; revision=689949
actually kept mapped, so that they still have the backing pixmap.
Plus some small tricks to prevent such windows from interfering.
Only two basic modes are implemented right now.
svn path=/trunk/KDE/kdebase/workspace/; revision=683156
Lucas Murray