8455b9ac74 seems to have introduced a problem where we can wind
up focusing no widget at all if the `while (parent)` loop doesn't
find a widget it can successfully move the focus to. This 'fixes'
that by falling back to doing the previous thing if we make it
all the way through that loop without moving the focus. Thanks to
@coreyberla for a hint to improve the implementation.
Signed-off-by: Adam Williamson <awilliam@redhat.com>
There's 2 things broken here:
- The mask was calculated on top of the GDK button (i.e. skipping
4-7 buttons), so GDK_BUTTON4_MASK and GDK_BUTTON5_MASK were not
assigned. This is now calculated on the (continuous) BTN_ evcodes
so it is guaranteed that the next 2 physical buttons (i.e.
back/forward) get these two places in the mask assigned.
- Furthermore, these buttons would be pushed to places in the
modifier mask that they didn't belong to. It is now checked hard
that only the first 5 buttons enable a modifier flag.
Overall, this ensures that no event masks with bonkers values are
forwarded, and that no stale implicit grabs are left after additional
buttons are pressed.
Closes: https://gitlab.gnome.org/GNOME/gtk/-/issues/5301
GTK knows when a surface is modally blocked and automatically drops
button press and release events, so do not block input in advance
from WM_MOUSEACTIVATE.
We can get spurious focus-out/-in pairs when
the editable label is in a popover that gets
a Wayland keyboard enter event as a result of
clicking the editable label.
A timeout isn't a great solution, but nothing
better is available right now.
Fixes: #4864
For the same reasoning as the preceding commit.
Also don't make GtkColumnView focusable. Its internal list view
is already focusable, which is enough to take care of the empty
view case.
(cherry picked from commit 9cb8d21cb5)
The container view itself being focusable makes keyboard navigation
slower by adding a useless focus step.
It also means if an item gets removed, the focus jumps back to the view,
instead of jumping to the next item, as seen in nautilus bug report:
https://gitlab.gnome.org/GNOME/nautilus/-/issues/2489
Instead of making the GtkListBase container itself focusable, override
the .grab_focus() vfunc. This way, calling gtk_widget_grab_focus() on
the view container keeps working sucessfully, but focuses the focus
item directly instead.
This is particularly useful to have because applicaiton authors do
not have direct acess to this class's children, so they can't call
gtk_widget_grab_focus() on them directly.
(cherry picked from commit 4fc4298920)
Only clear a queued move_focus if the widget
we are focusing is actually visible.
This was happening in some cases when popovers
are dismissed by clicking outside, and it was
causing us to miss proper focus updates that
were already queued.
This partially undoes changes from 3dbf5038fa.
That commit did two things:
1) Move the focus update to after-paint time
2) Change from grabbing focus to the visible parent
to calling move_focus (TAB)
The second part did have the unintended consequence
of moving focus laterally.
Fixes: #4903
Empty/zero bounds are sent by the Wayland compositor if there are no
valid bounds to report, e.g. if there are no connected monitors. Report
this to GTK, which uses this to clamp calculated sizes, as INT_MAX, so
that clamping isn't done until there are actual valid bounds to clamp
to.
This fixes clients sometimes shrinking to their minimum size during
hotplugs or after having suspended the session.
(cherry picked from commit b3a3a6ceb1)
We shouldn't assume there is always a monitor to derive bounds from.
If there is no monitor, pass empty bounds, as this matches what
xdg_toplevel.configure_bounds do in this case.
(cherry picked from commit 148c133674)
This is an experiment to see if I can keep up with
doing post-release version bumps, so git snapshots
will always have a different version from released
tarballs.
GTK4 gdk/broadway: correct gdk_broadway_device_query_state() to return pointer coordinates relative to the upper left corner of surface
See merge request GNOME/gtk!5053
