We were relying on the drag source surface to keep receiving events
thanks to it being implicitly grabbed by the button press. This
broke at some point, making the Xdnd drag source unable to keep
directing the DnD operation as it is expected by X11 clients.
To fix this, make the Xdnd MetaWaylandEventInterface stick itself
to the drag source surface keeping the focus of the device driving
the DnD operation, so that the X11 client can still handle events
from it.
Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/3511
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3821>
Currently, we would only disable a11y if a certain flag is passed
but the function is always called with NONE flag. Instead
drop the flag, use a new environment variable for that
That value is then used by actors to short-circuit get_accessible
implementation and return NULL if the accessibility is not enabled
Also clean the other accessibility functions
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3917>
As GNOME Shell has a more complete solution with StScrollable /
StViewport / StScrollbar and does not make use of the Clutter actor.
We might want to "upstream" GNOME Shell infrastructure later at some
point but the current "solution" is too poor, so just drop it
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3917>
As they are better fit in ClutterActor
The accessible_role is intentionally put in the public fields
as ClutterActorAccessible needs access to that without going
in recursion
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3917>
Instead of doing that in both MetaStage & CallyStage.
This allows ClutterStage to also emits the relavant acessibility
bits directly without having a roundtrip through Cally
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3917>
The generic term updated can mean anything. This is specifically about
calibration related updates like changing the sink colorimetry
(Colorspace, HDR metadata) and changes to the white point for night
light etc.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3904>
Previously the color device was destroyed when it was attached to a
monitor that was going away. However, the MetaMonitor objects are
ref-counted and can stay around for longer, even if the underlying
resources went away. We need color devices for as long as the
MetaMonitors are alive.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3904>
Every monitor should eventually have a corresponding color device. To
make sure this can work, we must handle situations where the color
manager didn't connect to colord yet, and thus isn't ready.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3904>
When triple buffering, `meta_onscreen_native_prepare_frame` for the next
frame is called before `notify_view_crtc_presented` for the previous frame.
So our booleans were unfortunately still TRUE in the second prepare_frame,
resulting in two frames with the same property updates.
When double buffering, having roughly one frame interval between
`meta_onscreen_native_prepare_frame` and `notify_view_crtc_presented`
meant that property updates signalled between the swap and presentation
wouldn't get attached to a KMS update, and would be forgotten when
`notify_view_crtc_presented` resets the flags to FALSE.
To solve these we now keep a separate flag and counter per property,
tracking invalidation and pending updates respectively. The latter is a
counter rather than a boolean in support of triple buffering where two
updates may be pending concurrently (next and posted).
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3912>
Add a new service client type for a filechooser portal client, and
expose the x11_interop protocol to it.
This will be used to make Nautilus a file chooser portal implementation.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3694>
Because if the current theme has exceeded the dimensions of
`DRM_CAP_CURSOR_WIDTH/HEIGHT` then the warning is just going to repeat
every time the cursor changes. We still fall back to software cursors
just fine so it's not important to repeat the warning.
In Mutter 46 the warning was "Invalid theme cursor size". Same problem.
Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/3597
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3924>
