Client and Unmanaged use a signal to notify that they are about to be closed.
The EffectsHandlerImpl is connected to those signals and emits the appropriate
windowClosed signal to which the effects are connected.
All previously existing windowAdded methods are renamed to slotWindowAdded.
EffectsHandlerImpl is connected to Workspace's clientAdded signal, which is
emitted a little bit earlier than the previous direct method call. This might
change behavior.
Another signal is added to Workspace to signal that an unmanaged is added.
The first signal used between EffectsHandler and Effects.
The signal is actually emitted by the EffectsHandlerImpl and only
the interested effects connect to this signal.
EffectsHandlerImpl itself is also notified by a signal from Workspace,
allowing to remove one of the many if (effects) checks.
Since the EffectFrames have been moved into KWin core nothing in the
Effects lib actually used Plasma. The only remaining method is moved
to core as it's not used in the Effects. The Effects itself still
link against Plasma, so nothing changes for them.
The Plasma includes in the kwineffects header seemed to pull in
quite some additional headers, so the includes in some effects have
to be adjusted (most often KConfigGroup). This should speed up the
compilation of the library and the effects.
Changes and introduces some '#ifdef KWIN_HAVE_OPENGL_COMPOSITING'
http://svn.reviewboard.kde.org/r/5903/
svn path=/trunk/KDE/kdebase/workspace/; revision=1198802
Adding a new AbilityUsesBlurBehind which can be set by decorations with
alpha channel to request that the background can be blurred. This improves
the situation for our completely opaque default Oxygen decoration.
This change is a behavior change in comparison to 4.5! Translucent decorations do
not get blurred by default any more.
CCMAIL: craig.p.drummond@googlemail.com
svn path=/trunk/KDE/kdebase/workspace/; revision=1195274
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
into KWin's global namespace. Morever None already kind of clashes with X's None.
CCMAIL: kde@martin-graesslin.com
svn path=/trunk/KDE/kdebase/workspace/; revision=1170588
This allows an effect to fade between old and new text/icon. As an example it's added to CoverSwitch.
Currently only supported in OpenGL. XRender might be added, but I'm missing an idea for an effect to add it.
Most effects using EffectFrame require OpenGL anyway.
svn path=/trunk/KDE/kdebase/workspace/; revision=1160252
So it is more consistent (in KDE newspeak "elegant") with other selections and as a plus we get rid of all the custom rendering code in boxswitch.
svn path=/trunk/KDE/kdebase/workspace/; revision=1155051
Some effects (boxswitch and flipswitch) still need to be changed to not set the icon in each frame.
svn path=/trunk/KDE/kdebase/workspace/; revision=1152367
Rendering of the EffectFrame is moved into the scene as Scene::EffectFrame with a concrete implementation in SceneXrender and SceneOpenGL.
A factory method for an EffectFrame is added to the EffectsHandler, which is used by the effects.
Next step: pass the EffectFrame through all effects, so that effects can transform, blur, invert whatever it.
svn path=/trunk/KDE/kdebase/workspace/; revision=1151271
This provides a good resizing performance for users having problems with the live-updating resize.
Patch by Thomas Lübking.
svn path=/trunk/KDE/kdebase/workspace/; revision=1118714
the logout by using new information provided by KSMServer; Allow effects
to read and detect root window property notify events.
svn path=/trunk/KDE/kdebase/workspace/; revision=1083335
Perhaps we should not display the totally ugly drawbound when we have an active resize effect.
CCBUG: 208770
CCBUG: 152638
svn path=/trunk/KDE/kdebase/workspace/; revision=1042711
It's possible to activate a window, exit without activating, bring window to current desktop, send window on all desktops, mimize the window and close the window.
Clicking desktop allows to activate selected window, exit without activating, show the desktop (minimize all apps) and of course do nothing.
FEATURE: 163116
svn path=/trunk/KDE/kdebase/workspace/; revision=988788
Present windows can be activated for all windows of a desktop by setting the atom _KDE_PRESENT_WINDOWS_DESKTOP to the number of desktop or -1 for all desktops.
Another atom _KDE_PRESENT_WINDOWS_GROUP can be used to activate present windows on a group of windows (e.g. tasks applet).
When present windows is deactivated the property on the manager window will be deleted.
svn path=/trunk/KDE/kdebase/workspace/; revision=988110
all code that used calcDesktopLayout() so the function could be removed.
Minor changes to the DesktopLayout class itself.
svn path=/trunk/KDE/kdebase/workspace/; revision=925930
classes. Example code has been added to present windows and desktop
grid, if this code is not to be used by KDE 4.3 it should be removed and
added to a test effect instead.
svn path=/trunk/KDE/kdebase/workspace/; revision=922039
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.
Although this is a feature it is required to remove a major performance
issue in 4.2 that was caused by a last-minute hack before tagging.
svn path=/branches/KDE/4.2/kdebase/workspace/; revision=920966
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
Martin Gräßlin
Martin Gräßlin
Thomas Lübking
Anselmo Melo
Luboš Luňák
Fredrik Höglund
Lucas Murray
Michael Zanetti