Commit Graph

27904 Commits

Author SHA1 Message Date
Piotr Lopatka
af0460d0ce kms: Allow passing framebuffer damage metadata
This commit adds support to atomic KMS backend for optional plane property
prop_fb_damage_clips. Some drivers (e.g. EVDI) take advantage of this
property and process only updated regions of the screen instead of
processing the full frame. This can save system resources.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1879>
2021-09-03 21:10:35 +01:00
Nishal Kulkarni
7555688d8d display: Set xattr on focus window cgroup dir
Added a function `meta_window_set_inactive_since` it sets
xattr on the cgroup directory for the given MetaWindow.

Resource management daemons can then monitor these changes on xattr
and make allocation decisions accordingly.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1960>
2021-09-02 21:54:30 +00:00
Nishal Kulkarni
c2efe25597 window: Add cgroup management to MetaWindow
Currently the only way to get cgroup for a MetaWindow is to get it's
PID and perform a bunch of file accesses and string manipulations.
This is especially not feasible if we want to get the cgroup every
time a MetaWindow has gained or lost focus.

A solution to this is to cache the GFile for a cgroup path.
The creation and access of this GFile is handled by
`meta_window_get_unit_cgroup` function.

`meta_window_unit_cgroup_equal` is a utility function which allows
us to compare whether two MetaWindows belong to the same cgroup.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1960>
2021-09-02 21:54:30 +00:00
Nishal Kulkarni
4a0c86ea4c meson: Add optional libsystemd dependency
To utilize the API provided by libsystemd it would be better to
create a separate HAVE_LIBSYSTEMD configuration option instead of
having to rely on HAVE_NATIVE_BACKEND.

For now this will be utilized for getting the control group of a
MetaWindow.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1960>
2021-09-02 21:54:30 +00:00
Robert Mader
5ffd77c36b tests/wayland: Test reattaching subsurface after parent was destroyed
and the subsurface was not previously detached from it using
`wl_subsurface_destroy()`.

Without 'window-actor/wayland: Remove subsurface actors on dispose' this
test would fail.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1958>
2021-09-02 21:14:18 +00:00
Robert Mader
dd416dd3e2 window-actor/wayland: Remove subsurface actors on dispose
Destroying the window actor also destroys all its children. Subsurfaces
however may get reused. If the client did not unparent them before
the window actor got destroyed, they will be left without actor
which results in a crash.

Unparent all actors of subsurfaces on dispose to avoid that.

Closes https://gitlab.gnome.org/GNOME/mutter/-/issues/1892

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1958>
2021-09-02 21:14:18 +00:00
Robert Mader
f41696b0fc wayland/subsurface: Handle node unlinking on parent destroyed
It concerns subsurface state and the subsurface already listenes
for the parent to get destroyed.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1958>
2021-09-02 21:14:18 +00:00
Robert Mader
2a2f9300d0 wayland/subsurface: Check for parent actor before unparenting
No need to assume the actor still has a parent. This silences warnings
in normal builds and prevents a crash in fully optimized ones.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1958>
2021-09-02 21:14:18 +00:00
Florian Müllner
d17e9adc73 context: Add (hidden) --unsafe-mode option
When running gnome-shell, it is possible to toggle unsafe-mode in
looking glass. We'll eventually start using the property in mutter
as well, so to make stand-alone debugging easier, also expose it
as a hidden command line option.

https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/3943

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1983>
2021-09-02 16:58:46 +00:00
Florian Müllner
c62e86cb23 context: Add :unsafe-mode property
We are going to restrict several sensitive D-Bus APIs to a set
of allowed callers (like Settings or portal implementations).

Add an :unsafe-mode property to the context to allow turning off
those restrictions temporarily, in order to not get in the way
of development/debugging.

https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/3943

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1983>
2021-09-02 16:58:46 +00:00
Aurimas Černius
fc05feed35 Updated Lithuanian translation 2021-09-02 15:58:21 +03:00
Ray Strode
2cb617e9e0 backend: Clean up renderer after clutter backend
commit c4a73e7950 added
code to cleanup the renderer when the meta backend is
disposed. Unfortunately, this introduced a crash when
the window manager is replaced.

This is because cleaning up the renderer involves talking
to the X server over a display connection that's closed
two lines higher as part of the clutter_backend_destroy
call.

This commit fixes the crash by swapping their order.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1965>
2021-08-31 16:41:11 +00:00
Jonas Ådahl
ef8c428ef9 background-image: Properly clear the failed to be filled texture pointer
Otherwise we'll unref and effectively free it, eventually resulting in
use after free, causing wierd issues like crashes and infinite
recursions.

Related: https://bugzilla.redhat.com/show_bug.cgi?id=1989726
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1979>
2021-08-31 08:25:32 +00:00
Jonas Ådahl
04994ebddf background-image: Use autoptrs for errors when loading image
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1979>
2021-08-31 08:25:32 +00:00
Florian Müllner
41d1a8407e keybindings: Remove 'panel-run-dialog' handler
There is very little point in sending an X11 client message to
gnome-panel in case gnome-shell isn't handling the binding. We
can just as well do nothing, so do exactly that.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1886>
2021-08-30 21:43:34 +00:00
Florian Müllner
b5ba216163 keybindings: Remove support for 'panel-main-menu' binding
Nothing uses it anymore, and probably nobody expects mutter to
send an X11 client message to gnome-panel in that case.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1886>
2021-08-30 21:43:34 +00:00
Florian Müllner
1f26dc12e5 data: Stop exposing old panel-main-menu shortcut
There hasn't been a "panel main menu" for ten years now, and gnome-shell
already exports a 'toggle-overview' shortcut for the GNOME 3 replacement.

https://discourse.gnome.org/t/difference-between-show-the-overview-and-show-the-activities-overview-keyboard-shortcuts/6572

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1886>
2021-08-30 21:43:34 +00:00
Florian Müllner
0f8ae7c507 ci: Build gjs from git
... to allow gnome-shell to bump its dependency for
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1958

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1975>
2021-08-30 20:11:57 +00:00
Baurzhan Muftakhidinov
5744e957ac Update Kazakh translation 2021-08-30 08:24:26 +00:00
Jiri Grönroos
afe1c87244 Update Finnish translation 2021-08-29 11:05:50 +00:00
Robert Mader
021c1dd7fa surface-actor: Remove get_image() function
It is unused and removing it allows us some further cleanups.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1978>
2021-08-28 13:59:52 +02:00
Robert Mader
9f8242658e surface-actor: Remove some unused and useless functions
These functions only added some extra redirections.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1978>
2021-08-28 13:58:48 +02:00
Robert Mader
eede3d1836 wayland/actor-surface: Remove some needles redirections
We already interact with the `MetaShapedTexture` directly.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1978>
2021-08-28 13:58:48 +02:00
Robert Mader
5a25f2f62b ci: Use target branch from target project for code-style check
Merge requests from forked projects run pipelines in their context,
not the target projects one. Thus we have to fetch the target
branch from the target repository.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1977>
2021-08-27 12:48:36 +02:00
Claude Paroz
3480a95c82 Updated French translation 2021-08-27 08:35:25 +02:00
Erico Nunes
420a17d12e cogl: Fix GL_EXT_discard_framebuffer extension check
Using "framebuffer_discard" in the list refers to an invalid extension.
The extension which introduces glDiscardFramebufferEXT is
"GL_EXT_discard_framebuffer".

With this fix, cogl_gl_framebuffer_fbo_discard_buffers can actually call
glDiscardFramebufferEXT.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1974>
2021-08-24 18:33:09 +02:00
Robert Mader
264c625b79 ci: Fetch the right target branch
And remove a superfluous fallback to the default branch - we already
check that the target branch is defined.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1973>
2021-08-24 12:00:38 +02:00
Daniel van Vugt
cd355b5d74 onscreen/native: Remove a tab character
To resolve CI warnings.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1972>
2021-08-24 16:44:44 +08:00
Daniel van Vugt
da3ff9f6d0 clutter/frame-clock: Correct indentation
To resolve CI warnings.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1972>
2021-08-24 16:43:49 +08:00
Robert Mader
6960b9b45a ci: Avoid deadlock while reading uncrustify output
The docu for `Popen.wait()` says:
> This will deadlock when using stdout=PIPE and/or stderr=PIPE and
> the child process generates enough output to a pipe such that it
> blocks waiting for the OS pipe buffer to accept more data.

Fixes 3caa5fea3c

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1971>
2021-08-23 17:40:43 +02:00
Carlos Garnacho
3caa5fea3c ci: Ignore uncrustify calls resulting in unsuccessful return codes
If for some reason uncrustify gets angry at our file and indent on/off
marks, it will result in an error code other than 0. Since in those
cases there is no output to diff with, we misinterpret those situations
as "the whole file should be deleted", which is far from it.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1970>
2021-08-23 14:07:30 +02:00
Carlos Garnacho
117027d9fd ci: Add job to check code style
At the moment, allow the task to fail, while we smooth out the
uncrustify configuration.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1924>
2021-08-22 21:27:35 +02:00
Carlos Garnacho
38f8680817 build: Add script to check code style
Borrowed from Tracker, this script has different mode usages:
* --sha allows specifying a commit SHA, HEAD^ by default.
* --dry-run shows suggested changes in stdout, by default
  the local tree is changed.
* --rewrite amends the last commit, in addition to performing
  the changes.

This allows from simple style checks in the development tree,
automatically rewriting with the suggested changes (e.g. with
`git rebase --exec ./check-style -r`) and CI integration.

The script has per-function granularity, and works by re-styling
individually every commit, and inside every commit every chunk.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1924>
2021-08-22 21:26:16 +02:00
Carlos Garnacho
5e88c19748 tools: Add uncrustify config file
This config file seems like a good first stab at honoring the
Mutter code style. More changes might be required once this meets
real world testing.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1924>
2021-08-22 21:26:16 +02:00
Florian Müllner
b17f27416d ci: Switch to meson's generated Junit report
... instead of generating it ourselves from the regular meson logs.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1957>
2021-08-22 17:32:12 +00:00
Florian Müllner
7eb68b43a9 ci: Use backend-agnostic meson command to build
There's no alternative backend in sight for us, but it's nice to
only deal with a single build tool.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1957>
2021-08-22 17:32:12 +00:00
Florian Müllner
6288763671 build: Stop using source_root()/build_root()
They were deprecated in meson 0.56.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1957>
2021-08-22 17:32:12 +00:00
Florian Müllner
77f468e391 build: Switch to meson's summary command
This is more concise and produces output that is more consistent
with other meson output (and between projects).

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1957>
2021-08-22 17:32:12 +00:00
Florian Müllner
8158e96004 cogl: Remove conditional g_type_init() call
glib 2.36 hasn't met our minimum requirements for years.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1957>
2021-08-22 17:32:12 +00:00
Jonas Ådahl
ea46ebea99 tests/stage-view: Added test for incorrect frame clock scheduling
The test attempts to reproduce gnome-shell#4486, and is fixed by
"window-actor/x11: Don't cache the frame-drawn frame clock".

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1947>
2021-08-22 17:06:53 +00:00
Jonas Ådahl
d2186f6f1a window-actor/x11: Don't cache the frame-drawn frame clock
We fetch a frame clock that we schedule update on when queuing
_NET_WM_FRAME_DRAWN events. In some situations this frame clock is the
one from the stage, and if there are multiple hotplugs in a row, we
failed to update it as there were no stage views changes on the window
actor itself. As an actor updates the stage views list on layout, When a
queue_frame_drawn() call was done (typically from an X11 event) after a
second hotplug, it'd attempt to schedule an update on the frame clock
from the previous hotplug, as it didn't get notified about any
stage-views changes since for itself there was none.

Fix this by not caching the frame clock at all and just fetch it every
time.

In the majority of cases, this fetching means iterating over a very
short list (most often a single entry, rarely more), so it's very
unlikely to be of any relevance. The only situations where it might be a
heavier operation is the short time between a hotplug and a layout, as
it will attempt to traverse up to the stage to find a clock, but that's
likely only a few levels, so even that is unlikely to be an issue.

Closes: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/4486
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1947>
2021-08-22 17:06:53 +00:00
Jonas Ådahl
18c414cca4 clutter/stage-view: Initialize view as damaged and awaiting frame
Make sure that when we've recreated views that we'll actually paint a
new frame for it. This was very rarely a problem, as views tend to
result in getting damage etc being queued as side effects of various
things, like layout, but e.g. when running certain tests, this might not
happen. There is no situation where we want to create a new view that
should remain unpainted, so just make sure we initialize it to become up
to date.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1947>
2021-08-22 17:06:53 +00:00
Jonas Ådahl
c8fb98a0a7 wayland/output: Fly-by coding style fix
Change 'GList *iter' to 'GList *l' in a few places.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1712>
2021-08-22 16:40:42 +00:00
Jonas Ådahl
bf7c34507d wayland/output: Make each wl_output correspond to one monitor
This is more in line with the protocol, and allows us to remove some
awkward code that tries to "combine" different metadata from different
monitors into one, which sometimes meant picking an arbitrary "main"
monitor, or "and" metadata together to find a common ground.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1712>
2021-08-22 16:40:42 +00:00
Jonas Ådahl
4615da2122 monitor: Add hash function
Will be used to keep a monitor spec as a hash table key.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1712>
2021-08-22 16:40:42 +00:00
Jonas Ådahl
fcbeae5f60 wayland/output: Move struct to C file
Avoids leaking implementation details outside.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1712>
2021-08-22 16:40:42 +00:00
Jonas Ådahl
2b59b85d85 wayland: Fetch wl_output logical monitor via helper
Will be useful when wl_output gets tied to a MetaMonitor, instead of a
MetaLogicalMonitor.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1712>
2021-08-22 16:40:42 +00:00
Jonas Ådahl
99531f9d4b wayland/surface: Get wl_output resource list via helper
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1712>
2021-08-22 16:40:42 +00:00
Ivan Molodetskikh
f6bf1ceb92 cursor-tracker: Add meta_cursor_tracker_get_scale ()
Used in the screenshot UI (and arguably should be used in the existing
gnome-shell screenshot drawing code).

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1967>
2021-08-22 15:02:38 +00:00
Ivan Molodetskikh
13a2a33257 clutter: Add clutter_stage_paint_to_content ()
Used in the new screenshot UI.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1899>
2021-08-22 12:44:38 +00:00