Do not blindly select first EGL config from returned list, but choose the one that matches GBM surfaces, that will be created later.
GBM surfaces are created with GBM_FORMAT_XRGB8888 format, so choose the config that matches it.
With wrong format EglGbmBackend::resetOutput() will later fail with error EGL_BAD_MATCH.
Test Plan: Compile, run startplasmacompositor. Verify that OpenGL compositing is used, either by kwin debug console, or by kwin support information.
Reviewers: graesslin, davidedmundson, #kwin, #plasma_on_wayland, bshah
Reviewed By: davidedmundson
Subscribers: zzag, kwin, #kwin
Tags: #kwin, #plasma_on_wayland
Differential Revision: https://phabricator.kde.org/D11758
Summary: This prevents the firstFound device, or any device detected by UdevEnumerate::find that is not from the same seat kwin is running under, from being handled
Test Plan:
made sure that kwin starts on a default udev (assuming a blank ID_SEAT attribute on a device means the device is on seat0)
added /dev/dri/card1 to seat1 and /dev/dri/card0 to seat0.
Start kwin with the drm-backend on seat0 and seat1, and make sure it starts on both instances
Reviewers: #kwin, graesslin
Reviewed By: #kwin, graesslin
Subscribers: rkflx, graesslin, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D9553
Summary:
This adds the ability for kwin's udev handler to detect a usable framebuffer device.
This is very similar to the function that queries the primary GPU.
Reviewers: #kwin, graesslin
Reviewed By: #kwin, graesslin
Subscribers: rkflx, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D9554
Summary:
Do not blindly select first EGL config from returned list, but choose the one that matches GBM surfaces, that will be created later.
GBM surfaces are created with GBM_FORMAT_XRGB8888 format, so choose the config that matches it.
With wrong format EglGbmBackend::resetOutput() will later fail with error EGL_BAD_MATCH.
Test Plan: Compile, run startplasmacompositor. Verify that OpenGL compositing is used, either by kwin debug console, or by kwin support information.
Reviewers: graesslin, davidedmundson, #kwin, #plasma_on_wayland, bshah
Reviewed By: davidedmundson
Subscribers: zzag, kwin, #kwin
Tags: #kwin, #plasma_on_wayland
Differential Revision: https://phabricator.kde.org/D11758
Summary:
With the Wayland enabled Mouse KCM we do not need the workaround
to control button mapping and acceleration anymore.
Depends on D11468
Test Plan: Compiles.
Reviewers: #kwin, graesslin
Reviewed By: #kwin, graesslin
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11472
Summary:
Seems to have regressed in Plasma 5.12 due to code reordering. Now the
property is explicitly updated once the NETRootInfo is created.
BUG: 391034
FIXED-IN: 5.12.5
Test Plan:
Test case exposing the problem added. Fails without the patch,
succeeds with the patch.
Reviewers: #kwin, #plasma
Subscribers: plasma-devel, kwin
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D10836
Summary:
This patch implements using EGL_IMG_context_priority to request
high-priority rendering contexts if the extension is available.
EGL_IMG_context_priority is currently used in this fashion by
e.g. Android's SurfaceFlinger (RenderEngine.cpp) and libweston
(gl-renderer.c) and seems promising given this widespread
acceptance.
Reviewers: #kwin, graesslin, romangg, davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11572
Summary:
As documented via bug reports and online support requests, many users have difficulty learning that window decorations are customizable, because they don't notice or understand the little icon-only button in the bottom-left corner of each theme preview.
This patch centers the buttons and adds text including the theme name , making it obvious what the buttons are for.
Also, clicking on one of the buttons now automatically selects its corresponding theme, because configuring an un-selected theme doesn't make a lot of sense and could lead to user confusion once this UI is more obvious and widely-used.
BUG: 390245
Test Plan:
{F5761897}
- Clicked on the configure buttons; each one selects its parent theme and opens its configuration dialog
Reviewers: #kwin, #plasma, #vdg, cfeck, graesslin
Reviewed By: #kwin, #plasma, graesslin
Subscribers: richardbowen, zzag, kigwana, rkflx, matheusm, fabianr, abetts, Fuchs, graesslin, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11201
Summary:
Current color temperature must be applied immediately to hot pluged outputs.
BUG: 391623
Test Plan:
Manually. I'm working on auto tests with the new virtual output classes, but
since 5.12.4 will land before I can finish this work, I have to get this fix
in without them.
Reviewers: #kwin, broulik
Reviewed By: broulik
Subscribers: martinkostolny, broulik, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11654
ModelViewMatrix used to paint windows (which is aware about
multi-monitor configuration) was overriden by reflectionMatrix when
painting reflections, leading to wrong placement of reflections.
Now we just multiply old matrix and reflection matrix.
BUG: 378688
Differential Revision: https://phabricator.kde.org/D10465
Before Plasma 5.12 one could only have either global menu or decoration button configured but since the setting was non-intuitive
it was switched to auto-enable when applet or button is present.
This results in both menus reacting to e.g. Alt+F for File menu.
BUG: 392012
FIXED-IN: 5.12.4
Differential Revision: https://phabricator.kde.org/D11580
Summary:
Implements a KWayland protocol to pass GBM fd from KWin to KRfb and
addictions to relevant projects from both sides.
Note that this patch does not affect default behaviour of mentioned projects. It can be used
only with KWIN_REMOTE=1 in env from KWin side and with preferredFrameBufferPlugin=gbm in krfbrc from
KRfb side. In all other aspects app behaviour remains unchanged.
Test Plan: Launched KWin in Wayland mode, launched KRfb in it, launched KRDC on a laptop, connected in read-only mode, observed a correctly retrieved desktop with Krfb window
Reviewers: graesslin, davidedmundson, romangg, #kwin
Reviewed By: davidedmundson, romangg, #kwin
Subscribers: kossebau, jgrulich, romangg, ngraham, alexeymin, aacid, kwin, #kwin, davidedmundson, plasma-devel
Tags: #plasma_on_wayland, #kwin
Maniphest Tasks: T5653, T7785
Differential Revision: https://phabricator.kde.org/D1230
ModelViewMatrix used to paint windows (which is aware about
multi-monitor configuration) was overriden by reflectionMatrix when
painting reflections, leading to wrong placement of reflections.
Now we just multiply old matrix and reflection matrix.
BUG: 378688
Differential Revision: https://phabricator.kde.org/D10465
Summary:
Since VirtualOutput is a QObject, store it per reference and not per value.
Also fix some compilation warnings.
Test Plan: Before and after 92% tests passed.
Reviewers: #kwin, davidedmundson
Reviewed By: davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11581
Summary: This is a follow-up for D11377, as requested by @graesslin. The patch removes the default shortcuts for the {nav Move zoomed area} actions.
Test Plan:
Deployed KWin with patch, killed and restarted KWin, created and logged into new user account, then zoomed in:
- {key Meta Ctrl Arrows} do not move the zoomed view
- The actions are still visible (without shortcuts) in {nav System Settings > Shortcuts > Global Shortcuts > KWin}
- You can still set custom shortcuts for the actions, and they work
Reviewers: #kwin, graesslin
Reviewed By: #kwin, graesslin
Subscribers: graesslin, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11526
Summary:
This matches the DRM backend more closely and allows mid-test removal and
addition of virtual outputs with different properties in the future.
Test Plan: Before and after 93% tests passed.
Reviewers: #kwin, graesslin
Reviewed By: #kwin, graesslin
Subscribers: graesslin, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11351
Summary:
Especially when a window is first mapped it might be that the appId is
not yet set. So window rule matching doesn't happen. This change
evaluates the window rules again after the appId changes, so rules for
the appId match.
Test Plan: added test case
Reviewers: #kwin, #plasma
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11268
Summary:
This allows to override the desktop file name.
CCBUG: 351055
Test Plan: Created a window rule for telegram-desktop to fix the icon
Reviewers: #kwin, #plasma
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11266
Summary:
KWin's window management powers are not as discoverable as they could be--particularly tiling, which by default has no visible UI and no keyboard shortcuts. Resolving this issue is highly relevant to {T6831}.
This patch re-assigns the {key Meta arrowkeys} shortcuts that are currently used for `move zoomed area` (which are pretty esoteric, infrequently-used actions), adding {key ctrl} to their shortcuts. This allows us to use their valuable {key Meta arrowkeys} for more useful and commonly-used window management actions:
- {key Meta Left}: quick tile window to the left
- {key Meta Right}: quick tile window to the right
- {key Meta Up}: quick-tile window to the top
- {key Meta Down}: quick-tile the window to the bottom
The patch also sets some default shortctuts for minimize and maximize:
- {key Meta PageDown}: minimize window
- {key Meta PageUp}: maximize/de-maximize the window
Test Plan:
Do a clean build
`make test` (no new test failures)
Reboot
Create and log into a new user account
- {key meta up} tiles the active window to the top
- {key meta down} tiles the active window to the bottom
- {key meta left} tiles the active window to the left
- {key meta right} tiles the active window to the right
- {key meta PageDown} minimizes the active window
- {key meta PageUp} maximizes and de-maximizes the active window
- {key meta ctrl up} moves the zoomed area up
- {key meta ctrl down} moves the zoomed area down
- {key meta ctrl left} moves the zoomed area to the left
- {key meta ctrl right} moves the zoomed area to the right
Reviewers: #kwin, #plasma, romangg
Reviewed By: #kwin, #plasma, romangg
Subscribers: mart, romangg, broulik, jnoack, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11377
Summary:
Seems like this override/assignment was introduced in edb0751cba.
Following that commit, 450be6a378 introduced `levels` param
so we could tell whether mipmaps are going to be used. And it seems like this assignment
hadn't been deleted in that commit.
Reviewers: #kwin, fredrik
Reviewed By: fredrik
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11301
Summary:
The window rules dialog did not properly detect the wayland windows. So
I investigated what ICCCM writes about the WM_CLASS property (which is
the base for window rule matching) and checked how ShellClient maps to
it. Basically name and class was swapped and the reason for the
detection not working properly. As we don't have a proper name, the code
is adjusted to generate a name by using the executable name. This is
also what WM_CLASS should be filled with, according to ICCCM.
Test Plan: Rules dialog detects the name and class correctly
Reviewers: #kwin, #plasma
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11023
Summary:
The Qt Wayland support for subsurfaces is broken in many ways, producing
graphical glitches and crashes:
https://bugreports.qt.io/browse/QTBUG-54888 for instance.
Using a QQuickWidget instead of a QQuickView avoids those issues, with
the additional benefit of a nicer API.
Test Plan:
Opened the KCM with kcmshell and systemsettings, no subsurfaces used
anymore.
Reviewers: #plasma, graesslin, davidedmundson
Reviewed By: #plasma, graesslin, davidedmundson
Subscribers: kwin, plasma-devel, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11066
Summary:
When one uses:
* breeze as of 5.12
* wobbly windows
* shaded window
* a distribution building with assert enabled
and starts to move a shaded window, KWin asserts. The root cause for
this is that WindowQuad::makeSubQuad has an assert for y1 being smaller
than y2. With the combination listed above this is not guaranteed. For
the left shadow quad the y1 and y2 are identical and thus trying to
split it, results in the assert condition.
The problem of the shadow quad having an invalid size might be addressed
as well with D10811. Due to that the generation of the quads is not
touched. Instead a sanity check is introduced to not try to split
already invalid sized quads.
BUG: 390953
FIXED-IN: 5.12.3
Test Plan: Added unit test hit the assert, now doesn't hit it any more
Reviewers: #kwin, #plasma
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11015
