a) fixes the texture offset calculation
b) arranges he shadow pixmaps as border in the texture to avoid interpolation issues.
BUG: 280116
BUG: 282882
CCBUG: 291161
BUG: 293325
REVIEW: 103888
Behavior is now like all xinerama related options are enabled.
There seems to be no valid reasons to run multi screen without
xinerama support and even if a user would wish to do so she can
just disable xinerama in xorg.conf.
Furhtermore thanks to KWin scripting it is possible to achieve the
behavior as it used to be with the options disabled. E.g. it is
possible to span a window in fullscreen mode over all screens.
This change is in accordance to the discussion on kwin and plasma
mailinglists:
http://mail.kde.org/pipermail/plasma-devel/2012-January/018542.html
The commit actually introduced an windowEvent processing for new created clients
and caused
BUG: 290392
FIXED-IN: 4.8.1
This makes the original code a bit more straight and less confusing and
effectively reverts commit ce97e4fd586ff225f2b2e8c5042baf6821bc52c0.
This patch changes the behavior of strictly bound textures such that
they are only updated if the corresponding window has been damaged.
Additionally GLTexture now keeps track of the current filter and
wrapmode setting.
REVIEW: 103655
Unless the mouse pointer is not next to an electric border kwin calls
Outline::hide() on every move/resize event. To avoid unnecessary
repaints we now check whether the outline has been visible or not.
Property invokes virtual methods returning false by default. Deleted
reimplements the isDeleted and returns true. Client returns true for
isClient. Method is not called isManaged as this is already used
inside Client.
If possible use the property to Toplevel or Client instead of the
pure virtual methods. This makes it easier to get a stable ABI.
Adding new methods to the class no longer requires to add a pure
virtual method.
From a performance point of view this change should not matter.
Most EffectWindow methods are not invoked during the repaint chain.
But only in response to an event like a window got added. There the
overhead does not really matter as well the previous implementation
made strong use of dynamic casts which are also not knwon for being
very fast.
Most effects would not compile anymopre as they are not adjusted
to changes in the effect system (e.g. change to slots).
Also we have enough proper effects to no longer need some demo or
howto effects.
REVIEW: 103744
Thomas Lübking