With the existing ClutterInputMode terminology (inherited from XI2),
hardware devices may be "physical" (i.e. attached to a logical device),
or "floating" (i.e. detached from all logical devices).
In the native backend, tablet devices are closer to "floating" than
"physical", since they do not emit events relative to the ClutterSeat
pointer logical device, nor drive the MetaCursorTracker sprite. This
is in contrast to X11 where all tablet devices drive the Virtual
Core Pointer by default, along with every other pointing device.
Change this mode in the Wayland backend to be more coherent. The
existing checks on the ClutterInputMode along Mutter seem appropriate
for handling these as floating devices, since they mainly care about
logical vs non-logical.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3393>
The window actor can be mapped every frame, e.g. when it is dragged in
the overview. This commit keeps track when the geometry changed and we
didn't managed to sync the geometry yet and need to sync it at a later
time.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3404>
At the end of the sync_actor_geometry function the window buffer_rect
and the WindowActor position and size are the same and consistent.
Call the virtual method at the end and let the implementations look at
either the buffer_rect or the actor position/size itself.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3404>
In some cases the window is not mapped when the geometry changes.
Without the mapped window the surfaces are not mapped either and don't
have a sensible allocation.
This patch makes sure we abort syncing the geometry if the window is not
mapped and also make sure we sync geometry when the actor eventually
does get mapped.
Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/3152
Fixes: 8f4ab53bd ("window-actor/wayland: Ensure to use allocation for black background check")
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3401>
Scoped traces are less error prone, and they can still be ended
prematurely if needed (this commit makes that work). The only case this
doesn't support is starting a trace inside a scope but ending outside,
but this is pretty unusual, plus we have anchored traces for a limited
variation of that.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3396>
Allow only specific files to use those deprecated APIs making
it easier to find where deprecated APIs are still in use
and avoid introducing new usages without being noticed
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3400>
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, 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>
We don't actually need the host to be a container, so simply work on
actors saving us a few casts.
This'll simplify dropping ClutterContainer entirely later, and
StViewport/ShellWindowPreviewLayout will also need to be updated for the
new signatures
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3384>
Sticky keys configuration changes reset the pressed modifier state mask,
even though the XKB state might already match with the expected new
state. In those cases we can avoid the XKB state mask update completely.
This also fixes a crash at initialization with sticky keys toggled on,
since configuring the device a11y settings will trigger a XKB state
mask merely reassuring the initial state with no modifiers pressed,
while the connection between the ClutterSeat and the impl object has
not been set up yet. This crash was introduced by commit 00bb4190b
("backends/native: Drop device_native->seat_impl field").
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3392>
Tests that
* the window under the cursor has focus
* focus_default_window won't move the focus away from a previously
focused window even if the cursor is somewhere else
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3258>
When the desktop is focused instead of a window we want to tell the core
about this to handle focus-mode mouse. This is handled by looking for
CLUTTER_LEAVE events where the newly focused window is NULL.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3258>
Take a reference to the window to make sure the MetaFocusData->window
pointer is not pointing to a freed object.
Also make sure that the window that we want to focus is not currently
unmanaging.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3258>
On X meta_window_handle_enter was called when the desktop window was
entered. On wayland the "desktop" is no window anymore. We still want to
inform the core that the desktop is focused, so it can unfocus windows
if focus-mode is mouse.
This commit prepares the core for handling a NULL windows to mean the
desktop.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3258>
The following commits will make it possible to pass a NULL window to
display_handle_window_enter/leave to represent the cursor entering the
desktop. This means it can't be a method of the window class anymore.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3258>
If we have an existing focused window that may have focus, default focus
will leave the focus there. An unmanaging window for example must not
have focus and default focus will continue to select another window in
this case.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3258>
The layout manager takes the generic ClutterActor expand/align
properties into account. Everyone should already use those instead
of the custom layout/child properties, so removing them should have
little fallout, while making for a nice cleanup.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3382>
It tests various sub-surface corner cases. It would fail without the
previous fixes.
v2:
* Fix draw_descendant parameter formatting
* Make toplevel window fullscreen (Robert Mader)
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3364>
To make sure a new wl_subsurface created for the same wl_surface won't
inherit the position from the wl_subsurface being destroyed.
v2:
* Move into permanently_unmap_subsurface
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3364>
Instead of duplicating the code in both.
v2:
* Rename helper to make it clear(er) that it permanently unmaps the
sub-surface
* Move transaction allocation & commit into the helper
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3364>
wl_subsurface_place_above/below need to hook it up to the parent
surface's pending state, so that it gets picked up next time the parent
is committed.
v2:
* Adapt to wl_subsurface_destructor not resetting sub-surface position
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3364>
This is simpler, and makes sure it's called only once for each surface
in the transaction as committed.
v2:
* Use array for surface states with placement ops (Jonas Ådahl)
v3:
* Use GPtrArray instead of GArray (Robert Mader)
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3364>
This is necessary to make sure the unmapped sub-surface is no longer
visible.
v2:
* Use META_IS_WAYLAND_SUBSURFACE (Jonas Ådahl)
* Use same sequence of assignments in both cases
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3364>
