This effect is controlled by KScreen. It fades out all windows when
KScreen requests this and gives feedback to KScreen once all windows are
faded out. This allows KScreen to adjust the screens in a flicker free
way.
REVIEW: 110661
BUG: 319994
FIXED-IN: 4.11
Shader moved to 1.10 subdirectory and a new version for 1.40 added.
At the same time call to glPolygonMode removed as it caused errors with
core context (and seems to not be needed).
REVIEW: 110572
Shaders are moved into dedicated directories 1.10 and 1.40. 1.10 contains
the already existing versions, 1.40 copies of them adjusted to GLSL 1.40.
REVIEW: 110571
With the removal of BoxSwitch all effects which want mouse events use the
fullscreen input window. The available functionality is too complex both
in EffectsHandler and in the Effects.
With this change only fullscreen input windows are supported and all
effects share the input window. This means there is at maximum one input
window. This simplifies the code in the Effects as they don't have to
keep track of the window they created any more. In EffectsHandler it
means that only one window needs to be created, destroyed and raised.
Also it means that we can properly react on screen size changes which had
been ignored in the past. Also quite some roundtrips to X are no longer
needed as we do not need to query the window geometry when creating the
input window.
REVIEW: 110156
The non-composited part handles the showWithX case with the four small
windows. The composited part shows a translucent QWidget with the
FrameSvg as done by the selection effect frame.
Outline connects to the Compositor toggled signal to switch the mode if
compositing gets suspended/resumed. This works fine also in the case that
the switch happens while the outline is shown. To support this Outline
is now a QObject and created with Workspace as a parent.
Given that the Outline handles both cases by itself, the outline effect
is no longer needed and is dropped together with all the hooks into the
effect system.
The usage has always been questionable as the thumbnails are
too small to properly recognize something.
Now BoxSwitch Effect has reach its end of life which would have
required to keep most of the code just for this thumbnail bar.
If required it would be better to integrate the normal QML based
TabBox to be rendered together with an effect.
BUG: 296070
FIXED-IN: 4.11.0
Tried to build KWin with enable final: it doesn't work. So if nobody uses
it, we don't need it in the CMakeLists to make it work.
Also it's removed in KF5 which means that removing it right now removes
differences in the build system.
REVIEW: 109357
Many headers included KLocale to use i18n and co. But those methods are
defined in KLocalizedString and not in KLocale.
With KF5 klocale.h does no longer include KLocalizedString causing lots
of compile errors.
Using a lib variable for:
* own libs
* qt libs
* kde libs
* xlib libs
* xcb libs
and link those groups together in target_link_libraries. This should
make the code easier to read and easier to support in future for some
time both Qt4 and Qt5.
Main motivation for this rewrite is the fact that the login effect had
been designed under the assumption that there is only one login splash
window. This assumption does no longer hold with the QML based splash,
which creates a window per screen.
By using a JavaScript based effect, the animation effect is implicityly
used which supports animating multiple windows at the same time in a
better and safer way.
BUG: 313061
FIXED-IN: 4.11
REVIEW: 108403
Where possible it is changed to Cursor::pos(), where we cannot use the
Cursor class (e.g. Aurorae) we can at least try to limit the usage to
prevent roundtrips to the X server.
REVIEW: 109178
This includes:
* getting cursor image through xcb_xfixes
* using xcb_image_get for reading screen content in xrender case
* using xcb_put_image to upload the generated screenshot into shared xpix
Overall this means that QPixmap as an X Pixmap wrapper is no longer used.
The conversion from xcb_image_t to QImage still needs some code for not
matching byte order. I'm a little bit unsure about adding the code as I
would not be able to test it.
REVIEW: 109076
* use xcb_fixes_foo
* drop QX11Info - we don't need it in the effects
* use QScopedPointer for GLTexture/XRenderPicture
* remove commented code
* use kDebug instead of qDebug
Of course XCursor library is still used as there is no XCB replacement.
What could be considered is adding a getCursor hook into the
EffectsHandler as also the ScreenShot Effect is getting the cursor and
using XCursor doesn't seem future proof to me ;-)
Sorry for putting everything into one commit.
REVIEW: 109083
ScreenEdgesEffect failed compiling, mouseclick and zoom are yelling
warnings.
Compiling is tested with XRender enabled, for the disabled test I need to
wait for my Jenkins installation ;-)
Instead of having a pointer to a QPixmap the offscreen target holds an
xcb_render_picture_t. To make this possible in SceneWindow the tempPixmap
is changed from a QPixmap* to a XRenderPicture*. QPixmap was only used
for convenience.
ScreenShot Effect as only user of the offscreen target is adjusted but
as it needs a QImage, still uses a QPixmap wrapper.
X counts the middle button as 2 and right as 3, Qt as 4 and 2 resp. the flags
... we shall at least match our GUI ;-)
BUG: 314756
FIXED-IN: 4.10.1
REVIEW: 108883
happens when the polling misses the press when doing more
important things
also shortcut buttons == oldButtons
BUG: 314762
FIXED-IN: 4.10.1
REVIEW: 108883
X counts the middle button as 2 and right as 3, Qt as 4 and 2 resp. the flags
... we shall at least match our GUI ;-)
BUG: 314756
FIXED-IN: 4.10.1
REVIEW: 108883
happens when the polling misses the press when doing more
important things
also shortcut buttons == oldButtons
BUG: 314762
FIXED-IN: 4.10.1
REVIEW: 108883
and ensure to repaint labels for very tiny windows
Also move to LayerRepaints
BUG: 278137
FIXED-IN: 4.10.1
REVIEW: 108676
(cherry picked from commit 1365f04435f0bbbc74301988b778f7fdf1ad4fd8)
