Introduced in libinput 1.26 this feature allows restricting the
tablet tool pressure range to a subset of its physical range. The
use-case is either to require some higher-than-usual minimum pressure
before the pen reacts, or lower-than-usual pressure to reach the maximum
logical pressure.
libinput takes a [0.0, 1.0] normalized range which we expose as percent
in the gsettings. The wacom driver doesn't have an exact equivalent but
it has a Threshold setting (range [1, 2048]) that defines when a button
is generated for tip down.
See gsettings-desktop-schemas!84
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3794>
Fixes error building against libdrm >= 2.4.122:
../src/backends/native/meta-kms-plane.c:67:8: error: redefinition of ‘struct drm_plane_size_hint’
67 | struct drm_plane_size_hint {
| ^~~~~~~~~~~~~~~~~~~
In file included from /usr/local/include/libdrm/drm.h:1025,
from /usr/local/include/xf86drm.h:40,
from ../src/backends/native/meta-kms-plane-private.h:20,
from ../src/backends/native/meta-kms-plane.c:21:
/usr/local/include/libdrm/drm_mode.h:866:8: note: originally defined here
866 | struct drm_plane_size_hint {
| ^~~~~~~~~~~~~~~~~~~
Suggested by Jonas Ådahl.
v2:
* Use has_type. (Sebastian Wick)
v3: (jadahl)
* Bump meson requirement to 1.3.0 for compiler.has_type()
Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/3556
Fixes: 0ca933baec ("backend/native: Adds support for SIZE_HINTS Cursor Plane Property")
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3848>
This allows us one less level of indentation of all the tests. It is not
entirely true, the X11 backend test case script can run without it, but
it isn't valuable enough to run without the native backend being enabled
to complicate building.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3812>
Except the X11 backend test, it still needs an X server. Eventually we
can replace it with the equivalent that uses Xwayland, but that needs a
"scaled down" mutter that runs as the host compositor for Xwayland, that
doesn't expose anything on the session bus.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3812>
It seems only the iconcache used to use it, but this is gone since
commit d16ddc42ce.
Even before that, the Xrender usage was removed in commit 556e7694de,
albeit leaving a redundant include <X11/extensions/Xrender.h> in its
place then, which comes from libXrender.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3716>
When logging in from gdm to gnome, the main plane is deactivated, and
leads to the screen going blank before gnome is able to enable it
again.
Using the new CloseFB ioctl, allows to keep the gdm login screen
displayed until gnome-shell replace it.
Signed-off-by: Jocelyn Falempe <jfalempe@redhat.com>
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3659>
Which got introduced in wl_compositor version 6.
Note that if the surface is visible on multiple monitors with different
transforms, we pick the transform of the monitor which we choose for the
scale as well. This doesn't really matter at the moment, as the
transform is only really relevant for direct-scanout - which we
currently only support for fullscreen clients.
Once we support direct-scanout for partially visible clients we'll
likely want to introduce a more sophisticated algorithm.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3580>
Currently, ClutterFrameClock uses g_source_set_ready_time() to determine
the usec timing of the next frame. That translates into a poll() with a
millisecond timeout if no trigger occurs to break the poll() out early.
To avoid spinning the CPU, GLib always rounds *up* to the next millisecond
value unless a timeout of 0 was provided by a GSource.
This means that timeouts for the ClutterFrameClock can easily skew beyond
their expected time as the precision is too coarse.
This applies the same concept as GNOME/glib!3949 but just for the
ClutterFrameClock. That may be more ideal than adding a timerfd for every
GMainContext, but we'll see if that lands upstream. I wanted to provide
this here because it could easily be cherry-picked in the mean time if
this is found to be useful.
From a timer stability perspective, this improves things from erratically
jumping between 100s and 1000s off of the expected awake time to single
or low double digits.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3636>
The default value will change from `false` to `true` in future Meson
releases, so let’s be explicit.
We don’t want to check the exit status of the program in this case, as
we parse the `--help` output instead.
Signed-off-by: Philip Withnall <pwithnall@gnome.org>
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3640>
`find_program().path()` was deprecated in Meson 0.55, but we depend on
Meson 0.60.
This helps fix the build with `--fatal-meson-warnings`.
Signed-off-by: Philip Withnall <pwithnall@gnome.org>
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3640>
Some features depend on libdisplay-info, and making it a feature
option should increase its visibility and adoption.
This makes it required when building with "-Dauto_features=enabled",
unless explicitly disabled with "-Dlibdisplay_info=disabled".
If "-Dauto_features=enabled" is not set, everything remains the
same.
In the future, the libdisplay_info option can be made "enabled" by
default so that it would always be required unless explicitly
disabled.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3582>
The slightly different styles in the different build files make it
harder to reason about or share c_args.
This notably ensures we never set any extra c_args for plain builds and
fixes the cc.get_supported_arguments() check in Cogl, Clutter and Mtk.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3333>
Group all the three config files from clutter/cogl/meta into one
and also remove unnused configurations and replace duplicated ones
This also fixes Cogl usage of HAS_X11/HAS_XLIB to match the expected
build options
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3368>
Currently, nothing uses the dumped json of the paint nodes tree. So
let us drop them in a separate commit so it can easily be reverted
if someone ends up wanting to build a tool to consume and inspect
the JSON.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3354>
Currently, json-glib is used for two things:
- For loading scripts, nothing seems to use that in real life other
than some tests
- For debugging paint nodes
For now, the PR drops the first use case and only require json-glib
if it is a debug build
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3354>
Currently, we use cairo_region_t despite it being a thing wrapper around pixman_region_32
In order to push for a cairo-less and wayland only build in the future, replace
cairo_region_t with a thin wrapper that is almost a copy of the upstream cairo implementation
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3292>
Enabling portal support unconditionally breaks when running nested, so
Xwayland has now a new command line option to explicitly enable support
for XDG portal at runtime.
Check whether the version of Xwayland we are using has such an option.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3303>
