3e689ff201
Cache generated Lanczos textures.
...
This provides a significant performance improvement especially for Present Windows.
Whenever a lanczos resampling is done the resulted texture is cached, till the
window is damaged or a texture of different size is required. This means that
for a taskbar thumbnail the resampling only occurs once unless the window is damaged
and for present windows it only occurs when the windows are resized and then only
after the windows have already been moved. Highlighting windows does not cause
a resampling any more.
See review request http://svn.reviewboard.kde.org/r/5708/
svn path=/trunk/KDE/kdebase/workspace/; revision=1191874
2010-11-01 10:46:11 +00:00
12918d3ee8
Disabling the fallback to XRender. It's causing more trouble than the benefits.
...
With Intel drivers currently the self check at KWin startup fails (no idea why) and KWin falls back to XRender. This is probably an explanation for all the complaints about slow kwin in 4.5 and the missing effects. So let's fail and make it possible to restart compositing via systemsettings and alt+shift+f12.
Nevertheless it would be nice to fix the the failing selfcheck...
svn path=/trunk/KDE/kdebase/workspace/; revision=1148315
2010-07-10 08:44:40 +00:00
c83c168c16
'composit[e|ing]' is technical jargon; use the terminology we use elsewhere in the UI (particularly the config UI) consistently everywhere. tested on real life users(tm)
...
svn path=/trunk/KDE/kdebase/workspace/; revision=1103845
2010-03-16 01:17:36 +00:00
8960c552d2
Remove OpenGL driver whitelist; Add protection against crashy glXQuery
...
functions and share the value with the KCM; Fallback to XRender
compositing if OpenGL fails to work correctly; Rearrange setting order
in options.h slightly and fix variable names
svn path=/trunk/KDE/kdebase/workspace/; revision=1079919
2010-01-25 10:02:08 +00:00
71a73acae8
Avoids a nasty race condition that caused corrupted window decorations
...
BUG:199735
svn path=/trunk/KDE/kdebase/workspace/; revision=1046461
2009-11-08 19:47:58 +00:00
20f1a79d04
Less warnings please.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=1031490
2009-10-05 09:47:13 +00:00
3004fba3ce
notify decorations when compositing is suspended
...
svn path=/trunk/KDE/kdebase/workspace/; revision=1021802
2009-09-10 05:05:44 +00:00
47366d5720
Reset Repaints on a Toplevel has to include the decoration shadows if used.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=1006788
2009-08-04 12:20:33 +00:00
8981223956
Reimplement addRepaintFull() in Client and add the padding to the repaint region.
...
CCBUG: 201596
svn path=/trunk/KDE/kdebase/workspace/; revision=1004121
2009-07-29 11:48:55 +00:00
ba27d2ebb0
Copy decoration pixmaps to Deleted. By that we see the decoration also when having a fade out animation.
...
As this is a bigger commit I will wait with backporting to 4.3 for something about two or three weeks and will only backport if nobody yells.
BUG: 201780
svn path=/trunk/KDE/kdebase/workspace/; revision=1004096
2009-07-29 11:07:28 +00:00
ae71d8300f
Be more strict in KWIN_COMPOSE handling.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=987507
2009-06-26 08:36:25 +00:00
ce0a650857
Display debugging messages when compositing mode has been forced by
...
KWIN_COMPOSE or KDE_FAILSAFE environment variables.
svn path=/trunk/KDE/kdebase/workspace/; revision=987409
2009-06-26 01:28:15 +00:00
a20ba6a900
Prevent KWin from automatically disabling compositing when the user
...
changes the system time or timezone.
BUG: 184607
svn path=/trunk/KDE/kdebase/workspace/; revision=986962
2009-06-25 10:09:09 +00:00
9868b062c1
When finishing compositing we have to trigger a decoration repaint or there will be artefacts.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=961903
2009-04-30 22:08:33 +00:00
63edbaff81
Show current compositing state (disabled/suspended/active) in Desktop Effects KCM and add a button to resume/suspend compositing. So it should be easier for the user to resume compositing if he does not know about the shortcut.
...
CCBUG: 188118
svn path=/trunk/KDE/kdebase/workspace/; revision=955636
2009-04-18 10:07:16 +00:00
253793dfff
Use custom notification for compositing suspended via dbus.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=949932
2009-04-06 09:33:43 +00:00
9174c43eb0
Show notification when compositing is suspended via dbus.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=948322
2009-04-02 19:14:48 +00:00
f30b3e2373
Resize the overlay-window to allow compositing to continue working after xrandr-events.
...
CCBUG:180994
svn path=/trunk/KDE/kdebase/workspace/; revision=937637
2009-03-10 08:06:49 +00:00
1c2ba6ea17
I forgot to actually implement the resetCompositing() slot for the previous commit.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=924759
2009-02-11 14:29:32 +00:00
4d82d2291e
Don't needlessly setup compositing twice during startup.
...
Xrandr seems to like to send events about "changes" right
after application startup.
svn path=/trunk/KDE/kdebase/workspace/; revision=923829
2009-02-09 14:31:42 +00:00
cbea219964
Missing code from mouse polling commit. Stop polling when compositing is
...
disabled and increment the effect API version number.
svn path=/trunk/KDE/kdebase/workspace/; revision=920963
2009-02-04 07:09:47 +00:00
752d5fa642
Extracted mouse polling out of the composite timer to allow effects to
...
detect mouse movement and modifier key changes even when KWin is idle.
As the track mouse effect requires polling to always be active disabling
it by default to prevent wasting CPU usage in the default install.
svn path=/trunk/KDE/kdebase/workspace/; revision=919711
2009-02-01 15:16:52 +00:00
6a25ea49ee
Deactivate scene idle during active fullscreen effect. So mouse events aren't dropped and mouse is usable in fullscreen effects, again. Of course this is not the best solution.
...
BUG: 177226
svn path=/trunk/KDE/kdebase/workspace/; revision=906064
2009-01-05 13:34:41 +00:00
f07944389e
Redirect windows when there is an active fullscreen effect. This solves the problem of unredirected fullscreen applications blocking effects like present windows or desktop grid.
...
BUG: 176996
svn path=/trunk/KDE/kdebase/workspace/; revision=906014
2009-01-05 12:52:27 +00:00
e53a9e8701
Maybe slightly better debug output.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=904310
2009-01-01 21:17:58 +00:00
fb0a01228f
This change allows KWin to use the new NETWinInfo2 class (binary
...
compatibility class) and subsequently properly handle the
_NET_WM_FULLSCREEN_MONITORS EWMH spec hint.
svn path=/trunk/KDE/kdebase/workspace/; revision=885362
2008-11-17 08:03:39 +00:00
5535a9de5e
Fix iterator
...
svn path=/trunk/KDE/kdebase/workspace/; revision=883047
2008-11-11 23:09:11 +00:00
5f7174a27e
Saying
...
"If this was only a temporary problem, you can resume using the 'Empty' shortcut.\n"
if no shortcut is found makes no sense, reworked to avoid it
Tried my best to do correct indentation but make failed
svn path=/trunk/KDE/kdebase/workspace/; revision=878365
2008-10-31 23:54:52 +00:00
6581455b93
we are showing the shortcut to the user so use QKeySequence::NativeText to get it translated
...
svn path=/trunk/KDE/kdebase/workspace/; revision=878357
2008-10-31 23:49:17 +00:00
c12172d291
A hack to disable unredirect for login splashscreen, better solution would
...
be to add support for effects refcounting the window.
BUG: 172276
svn path=/trunk/KDE/kdebase/workspace/; revision=871255
2008-10-14 10:34:35 +00:00
b19ba265f6
Fix compile on systems without XComposite.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=870784
2008-10-13 09:56:13 +00:00
882b909364
Add const & so we don't copy all that objects for nothing, faster effects for free!
...
svn path=/trunk/KDE/kdebase/workspace/; revision=869928
2008-10-11 12:38:46 +00:00
9ad12bc391
Add one more check for paints taking too much time, this time
...
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
2008-10-01 14:29:56 +00:00
f8163eac9d
Use setOverlayShape() instead of doing it manually.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=863939
2008-09-23 15:22:25 +00:00
e433f92374
Avoid useless repeated processing of checking whether to unredirect.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=863933
2008-09-23 14:51:21 +00:00
503bf3e767
Add a check that measures time needed for one compositing pass.
...
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
2008-09-17 13:42:12 +00:00
8eedfa3456
Another attempt at self-check, this time done directly during setup
...
(so that it can fail immediately).
svn path=/trunk/KDE/kdebase/workspace/; revision=859960
2008-09-11 16:37:26 +00:00
af3b302b05
be more strict about acceptable frame intervals - system time really *can* change without notice.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=859340
2008-09-10 04:35:28 +00:00
56a323877e
fix kwin-composite lockup at time of day == 00:00:00. also note that compositeRate is misnamed, it is an interval. CCMAIL:l.lunak@kde.org
...
svn path=/trunk/KDE/kdebase/workspace/; revision=859300
2008-09-09 23:14:52 +00:00
c6230db535
Stop the compositing timer when idle.
...
FEATURE: 155694
svn path=/trunk/KDE/kdebase/workspace/; revision=854913
2008-08-30 15:28:47 +00:00
19a9dd4095
Fix the flicker caused by unredirecting code - apparently setting the same
...
shape with X is not a no-op.
svn path=/trunk/KDE/kdebase/workspace/; revision=854107
2008-08-28 20:43:40 +00:00
7704c8f3fa
Apparently it is possible to switch compositing between starting
...
and getting a zero-timeout timer.
svn path=/trunk/KDE/kdebase/workspace/; revision=852355
2008-08-25 19:49:42 +00:00
14ae8d2dc9
Support for unredirecting fullscreen windows, i.e. games etc. can paint directly
...
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
2008-08-24 13:32:57 +00:00
09d81b7e87
Cache the result of XQueryTree().
...
svn path=/trunk/KDE/kdebase/workspace/; revision=851667
2008-08-24 10:35:45 +00:00
ffc4bc5040
Make sure idling does not actually cause big load by a repeating
...
quick timer caused by dynamically adjusting the next repaint
when using vsync. Ideally there should be no idle ticks at all,
somewhen later.
BUG: 154270
CCBUG: 155694
svn path=/trunk/KDE/kdebase/workspace/; revision=850941
2008-08-22 15:57:31 +00:00
49660876c1
When confirming compositing in the configuration module,
...
wait for KWin to initialize it and report if it fails.
FEATURE: 161900
svn path=/trunk/KDE/kdebase/workspace/; revision=847403
2008-08-15 11:09:07 +00:00
ff13bd5ed5
Don't assign the return value to a member variable.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=845784
2008-08-12 11:45:06 +00:00
63b01aff5d
Rework handling of mapping and unmapping windows, in particular:
...
- the NormalState/IconicState things in ICCCM need to match exactly
the real mapping state, so ensure that, no matter how superfluous that is
- extend the option for having live window previews either for all
windows or for only all shown windows (default)
FEATURE: 163385
svn path=/trunk/KDE/kdebase/workspace/; revision=845772
2008-08-12 11:02:58 +00:00
085abe58b2
Don't lose the desktop submenu in Alt+F3.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=843596
2008-08-07 11:51:20 +00:00
20a2c36677
Discard Deleted windows when finishing compositing, so that they're
...
not reused if compositing is started again.
BUG: 152914
svn path=/trunk/KDE/kdebase/workspace/; revision=838646
2008-07-28 11:49:43 +00:00
f56fd92540
No initial overlay window contents.
...
BUG: 166514
svn path=/trunk/KDE/kdebase/workspace/; revision=837331
2008-07-24 13:00:06 +00:00
905b5676b2
Try to handle gracefully the case when there are many small changes
...
on the screen and the X server has absolutely no problem with flooding
KWin with a huge number of damage events, overloading both the X connection
and QRegion.
BUG: 163643
svn path=/trunk/KDE/kdebase/workspace/; revision=836664
2008-07-22 18:20:42 +00:00
79bb84e119
Use KWin's internal stacking order for managed windows, not the X one.
...
Fixes composited drawing of windows on other desktops.
BUG: 161436
svn path=/trunk/KDE/kdebase/workspace/; revision=828060
2008-07-04 14:06:23 +00:00
5d0f9b66dd
Fix last commit.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=827111
2008-07-02 10:11:16 +00:00
2bae5f1f4b
Fix a possible pixmap leak.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=826826
2008-07-01 14:51:38 +00:00
ecedf122b3
Disable the code that prevented clients not-yet-ready-for-painting
...
from being shown. There is a bug somewhere and it should be improved
in general.
BUG: 160393
svn path=/trunk/KDE/kdebase/workspace/; revision=825817
2008-06-29 13:11:01 +00:00
d515abb82c
Added screenNumber() and addRepaint(QRegion) to effects API
...
svn path=/trunk/KDE/kdebase/workspace/; revision=822215
2008-06-19 14:16:21 +00:00
ed2d087f9b
Shortcut for temporarily suspending compositing. Useful when
...
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
2008-05-19 21:48:47 +00:00
4c5fc70aa3
One more hopefully useful document.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=807814
2008-05-14 19:49:29 +00:00
5d1c5d355f
Skip windows not ready for painting before computing screen area to redraw.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=807441
2008-05-13 20:49:56 +00:00
9bd87cb271
Redo timing of next painting with vsync used, try harder not to miss
...
every other sync just by a small time.
svn path=/trunk/KDE/kdebase/workspace/; revision=806443
2008-05-11 12:03:42 +00:00
53cc35b649
Show the composite overlay window only before the first painting pass
...
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
2008-05-11 09:48:34 +00:00
2f8d2751a1
Fix handling of stacking order of unmanaged windows. Could maybe use a little
...
bit more of optimization.
BUG: 157878
svn path=/trunk/KDE/kdebase/workspace/; revision=800581
2008-04-24 12:53:03 +00:00
2fb2f76168
Reshuffle compositing init a bit, and make KWIN_COMPOSE work even
...
if compositing is turned off in options.
svn path=/trunk/KDE/kdebase/workspace/; revision=772299
2008-02-08 10:31:40 +00:00
4b792d000e
Make error messages about compositing use kError(), so that they show up
...
even in release builds. Point to release notes in case of error.
svn path=/trunk/KDE/kdebase/workspace/; revision=768132
2008-01-29 14:23:26 +00:00
110f76ecd8
Change some of the debug messages to warnings, so compositing setup failures
...
show up also in release builds.
svn path=/trunk/KDE/kdebase/workspace/; revision=762175
2008-01-16 12:44:45 +00:00
7b0b67b988
Change kError's to kDebug as they don't tell the user anything
...
useful in release builds anyway.
svn path=/trunk/KDE/kdebase/workspace/; revision=761477
2008-01-14 22:16:29 +00:00
0d64af45ce
Make elevatedWindows() return list of EffectWindow pointers instead
...
of Toplevel ones. This makes it independant of the Toplevel objects
and fixes a crash when an elevated window is closed.
svn path=/trunk/KDE/kdebase/workspace/; revision=760802
2008-01-13 13:00:15 +00:00
e64ddaba99
Do not fall back to XRender due to XRender not doing very well.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=756727
2008-01-03 16:51:20 +00:00
bb433ac40e
No longer include config*.h files in installed headers.
...
Also slightly redo the #define's for effects, now it's:
- #ifdef KWIN_HAVE_COMPOSITING to check whether there's any compositing support at all
- #ifdef KWIN_HAVE_OPENGL_COMPOSITING to check for OpenGL-based compositing
- #ifdef KWIN_HAVE_XRENDER_COMPOSITING the same for XRender
CCMAIL: kwin@kde.org
svn path=/trunk/KDE/kdebase/workspace/; revision=749628
2007-12-17 14:14:53 +00:00
01bf6cbb4c
License cleanup - add headers where missing, be explicit about GPL
...
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
2007-11-27 19:40:25 +00:00
eb0d793157
Default to SeparateScreenFocus being false, to be consistent with KDE3.
...
(and e.g. #141997 ).
svn path=/trunk/KDE/kdebase/workspace/; revision=739693
2007-11-21 15:54:06 +00:00
5c9fd52311
Make debug output say that compositing is not available also
...
if opengl/xrender weren't found at compile time.
svn path=/trunk/KDE/kdebase/workspace/; revision=739692
2007-11-21 15:46:58 +00:00
e13c612922
Don't keep the compositing manager selection when not doing compositing.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=736335
2007-11-13 23:51:46 +00:00
76a9bdcc85
Fix crash.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=728490
2007-10-23 13:07:15 +00:00
0e55f109c5
Don't do any compositing when nothing is visible anyway (e.g. when switched
...
away from the X session).
svn path=/trunk/KDE/kdebase/workspace/; revision=726713
2007-10-18 17:58:08 +00:00
dddcbd06b5
Re-enable throttling, with lower time.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=725842
2007-10-16 10:17:14 +00:00
0493a2f4b9
Try to disable the throttling code, it decreases smoothness of animations.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=724532
2007-10-12 15:30:12 +00:00
39e322fc83
Merge the KConfig branch. This are the 3 main modules (+kdeadmin), which are
...
needed now because friday is the last BC day. The rest of the modules will
follow as fast as my laptop allows.
svn path=/trunk/KDE/kdebase/workspace/; revision=721704
2007-10-05 22:21:25 +00:00
68f7504fb0
- Add CompositingPrefs::compositingPossible() to check if compositing is supported at all.
...
- Use it in setupCompositing()
svn path=/trunk/KDE/kdebase/workspace/; revision=717330
2007-09-26 16:34:08 +00:00
8985ca0b7f
Properly reload compositing settings on reconfigure.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=716806
2007-09-25 09:41:23 +00:00
59f21e39fe
Add automatic driver detection for compositing options.
...
This is used to set sane defaults and work around possible driver bugs.
Also, if you have a "whitelisted" driver (nvidia >= 96.39 or intel >= 20061017)
then compositing will be enabled by default for you.
svn path=/trunk/KDE/kdebase/workspace/; revision=714004
2007-09-18 13:59:06 +00:00
994c800d79
Adapt to new KWarning/kFatal/kDebug api
...
svn path=/trunk/KDE/kdebase/workspace/; revision=695877
2007-08-03 06:59:24 +00:00
824f005f58
Add beginnings of kwincompositing config module, meant to replace kwintranslucency one
...
svn path=/trunk/KDE/kdebase/workspace/; revision=689947
2007-07-19 16:20:05 +00:00
c2ff6a4d7a
Make sure to unbind the texture in tfp_mode when the underlying pixmap
...
is discarded. Windows that have previously been mapped and unmapped now
update properly when mapped again.
svn path=/trunk/KDE/kdebase/workspace/; revision=683977
2007-07-05 19:59:55 +00:00
8d929cb3fc
Overlay window also needs input shape.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=683158
2007-07-04 09:52:03 +00:00
162d6ac7c9
Support for _NET_WM_SYNC_REQUEST, based on a patch
...
by Rayiner Hashem <gtg990h@mail.gatech.edu>.
svn path=/trunk/KDE/kdebase/workspace/; revision=679986
2007-06-25 08:51:44 +00:00
34d9b03aff
More debugging when compositing is disabled
...
svn path=/trunk/KDE/kdebase/workspace/; revision=672265
2007-06-06 15:24:17 +00:00
a352c5d349
Fall back to XRender if OpenGL fails.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=671719
2007-06-05 12:50:18 +00:00
1caa3f95ed
Properly check for all needed extensions and handle gracefully absence.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=669827
2007-05-30 14:22:09 +00:00
b70a68b02b
Debug output of composite/damage extensions are not available.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=669803
2007-05-30 13:05:06 +00:00
278e721494
Support for keeping a window temporarily at the very top,
...
desktop grid effect raises the window being moved this way.
svn path=/trunk/KDE/kdebase/workspace/; revision=667944
2007-05-24 14:41:56 +00:00
1040404a2a
Track stacking order of unmanaged windows.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=667686
2007-05-23 16:22:59 +00:00
1768b04b53
compile without Xfixes extension
...
svn path=/trunk/KDE/kdebase/workspace/; revision=661762
2007-05-06 14:38:28 +00:00
f52b8e48cd
branches/work/kwin_composite becomes new trunk kwin.
...
svn path=/trunk/KDE/kdebase/workspace/; revision=659202
2007-04-29 17:35:43 +00:00
2b7e1f4993
Remove kwin, kwin_composite will become new trunk kwin, missing merges
...
from trunk will be merged in.
svn path=/trunk/KDE/kdebase/workspace/; revision=659200
2007-04-29 17:34:49 +00:00
672c95e435
Work properly even with idle paint passes (react on mouse events).
...
svn path=/branches/work/kwin_composite/; revision=653927
2007-04-14 16:10:58 +00:00
02032f8587
Move most (all?) internal methods from EffectsHandler to EffectsHandlerImpl.
...
The ugly side effect of this is that there are tons of static_casts in the code now... maybe it
would be better to add effectImpl() convenience method and use that?
svn path=/branches/work/kwin_composite/; revision=652348
2007-04-10 18:47:13 +00:00
0353f3376e
Make effects actual plugins, so it's possible to load them on runtime.
...
There's also a kwineffects library now, containing the effects API, which makes it possible to write
third-party effects.
API isn't complete yet and for now just two effects have been converted but I'm working on it :-)
svn path=/branches/work/kwin_composite/; revision=652226
2007-04-10 13:02:08 +00:00
e3b865cd5f
namespace KWinInternal -> KWin - shorter typing of names in gdb, yay
...
svn path=/branches/work/kwin_composite/; revision=650770
2007-04-05 12:07:35 +00:00
Martin Gräßlin