This splits culling into two different phases to move unobscured region
culling to pre-paint to fix#2680. This is needed as direct scanout
skips the paint phase altogether, but the pre-paint phase always runs as
it's used for selecting the direct scanout surface.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3127>
With the ClutterEvent subtype structs sealed, this remains the only useful
struct type that is now usable on the Javascript side. Make all
ClutterActorClass event vmethods use ClutterEvent, and update all users
to this change.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3163>
In test situations we sometimes do not create a libinput context, so
our check on dispose to see if we need closing the input thread is off
if META_SEAT_NATIVE_FLAG_NO_LIBINPUT was provided.
Check the input thread existing instead, since that is the thing we
want to undo here.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
Move the string construction bits in the event logging happening in
MetaSeatImpl to a clutter_event_describe() call, so that it has more
freedom in fiddling with ClutterEvent internals, and may be potentially
reused in other places.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
Add methods, and change the API of some rarely used methods, in order
to make all event info currently held/necessary accessible through
ClutterEvent getters, instead of direct field access.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
Since the full decomposed modifier state is unused, and only the
effective modifier mask matters to users, the new constructors take
just this effective modifier mask. This means this helper went
unused in the port to the new constructors, so can be now dropped.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
Since the full decomposed modifier state is unused, and only the
effective modifier mask matters to users, the new constructors take
just this effective modifier mask. This means this helper went
unused in the port to the new constructors, so can be now dropped.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
This is done from the backend X11 connection, but needs directing at times
from the frontend X11 connection. Commit 5a8509f895 added a XEvent
argument presumably for possible future expansions that did never come.
Since this function is nothing about events, drop the XEvent argument and
make the name a little bit more ad-hoc (according to what it does, at
least).
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
Despite the attempt to make this a generic interface, this was
pretty much used only by the X11 backend, and now it ported away
from it.
This now stands unused and may be removed, in favor of backends
each creating and injecting events as they please.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
This is about the only reason now to go through the ClutterBackend
translate_event vmethod. We can do that directly, and stop requiring the
generic vmethod that is actually just used for X11 events.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
There's no need for an XEvent filter, since this is already code close enough
to MetaBackendX11 XEvent handling and always required anyways. Make the a11y
configuration checks happen directly from MetaBackendX11 event handling.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
We are pretty much guaranteed that the first event will be handled after
the cogl renderer has been set up. We can avoid the loop through
ClutterBackend vmethods and X11 event filters, and call this directly
from the code that is already close to the MetaClutterBackendX11.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
Stop taking a ClutterEvent and pass the essentials here (x/y/evtime),
we don't have a ClutterEvent handy in all places that we call this
API, and it feels awkward to create one just for calling this vmethod.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
It is a bit backwards that events contain information about
the stage they are being handled by. It makes more sense to
specify in the ClutterEvent handling entrypoint the stage
that will handle the event.
As a first step, add this ClutterStage argument, even though
the information is still carried through the event in order to
keep satisfying calls to the getter function.
This entrypoint has been also renamed to clutter_stage_handle_event(),
so that its ownership/namespace is clearer.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
Nowadays, all our MapNotify event handling happens already prior to
the MetaCompositorX11 handling of XEvents. It does not make sense to
channel these events again through the backend, at best all it could
lead to is double handling of the same events.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3153>
These "features" are somewhat less featured, it's becoming too ugly
to handle all of them with a single API call. The clear outlier are
buttons, so move them to a separate function.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3005>
queue_update() in a previous iteration was called in two situations:
* A page flip was already pending, meaning if we would commit an
update, it'd fail with EBUSY.
* A update was marked as "always-defer" meaning it should only be
processed from the deadline callback (would there be one). These were
used for cursor-only updates.
In the latter, we had to arm the deadline timer when queuing a new
update, if it wasn't armed already, while in the former, we would
currently idle, waiting for the page flip callback. At that callback
would the deadline timer be re-armed again.
Since we're only handling the former now, we'll never need to arm the
timer again, so remove code doing so. The code removed were never
actually executed anymore, after the "always-defer" flag on updates was
removed.
Fixes: 27ed069766 ("kms/impl-device: Add deadline based KMS commit scheduling")
Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/2940
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3150>
Primary plane updates were forgetting to do this in OnscreenNative, but
rather than do it for each post there we should simply do it for each
post.
This fixes cursor stutter in the fallback path (not using deadline timers)
where needs_flush_crtcs would remain populated but CRTC_NEEDS_FLUSH would
never be emitted, because handle_flush hadn't been called for the last
post.
This is safe as the current use of scheduled flushing is only for cursor
updates, and since cursor updates happen on the same thread as processing,
and due to the fact that we always use the most up to date cursor position
when flushing, we never risk leaving an old cursor state unflushed.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3138>
Implement importing of multi-plane formats. For now, only support
importing planes individually using "sub-formats". This is the most
commonly driver-supported approach in the moment, used by other
Wayland compositors as well.
In the future we will additionally want to support importing the formats
directly and let the drivers handle conversion internally.
Co-Authored-By: Robert Mader <robert.mader@collabora.com>
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2191>
So they can be derived from the DRM format as well.
While updating the users, ensure we don't announce support for
DRM formats in zwp_linux_dmabuf_v1 if the MetaMultiTextureFormat is
INVALID. This will be used for YUV subformats in following commits.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2191>
To be able to later support more complex YUV formats, we need to make
sure that MetaShapedTexture (the one who will actually render the
texture) can use the MetaMultiTexture class.
Co-Authored-By: Robert Mader <robert.mader@collabora.com>
Co-Authored-By: Daniel van Vugt <daniel.van.vugt@canonical.com>
Co-Authored-By: Sebastian Wick <sebastian.wick@redhat.com>
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2191>
In future commits, we want to be able to handle more complex textures,
such as video frames which are encoded in a YUV-pixel format and have
multiple planes (which each map to a separate texture).
To accomplish this, we introduce a new object `MetaMultiTexture`: this
object can deal with more complex formats by handling multiple
`CoglTexture`s.
It supports shaders for pixel format conversion from YUV to RGBA, as
well as blending. While custom bleding is currently only required for
YUV formats, we also implement it for RGB ones. This allows us to
simplify code in other places and will be needed in the future once
we want to support blending between different color spaces.
Co-Authored-By: Robert Mader <robert.mader@collabora.com>
Co-Authored-By: Sebastian Wick <sebastian.wick@redhat.com>
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2191>
When we see a mode set, the cursor manager will update all the cursor
planes so they are set correctly as part of the mode set. KMS updates
are always per-device, and what was wrong was that it didn't filter out
CRTCs on devices that wasn't part of the mode set.
Reported-by: Michel Dänzer <mdaenzer@redhat.com>
Tested-by: Michel Dänzer <mdaenzer@redhat.com>
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3130>
It returns non-0 if there are any hints in the WM_NORMAL_HINTS
property, 0 if there are none.
Fixes the mouse cursor changing to the resize shape over the decorations
of non-resizable windows.
Fixes: c7b3d8c607 ("frames: Push error traps around various X11 calls")
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3096>
With libdecor, window moving/resizing only works with
the pointer, not with touch.
The meta_wayland_pointer_can_grab_surface checks for subsurfaces,
but the meta_wayland_touch_find_grab_sequence does not.
Add a similar subsurface check to
meta_wayland_touch_find_grab_sequence.
Closes: GNOME/mutter#2872
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3125>
