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wayland: Fix possibly out of sync primary selections

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Replace the sync_focus() calls with a set_focus() do-it function taking
a surface. This is in line with the rest of the things that happen at
the default MetaWaylandEventInterface.focus implementation, and will
make these correctly observe the presence of grabs, since
meta_wayland_seat_get_input_focus() will return the would-be focus
in these cases.

This change makes the "focused" client selection truly
in sync with the keyboard focus.

Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/3498
Fixes: 9bdb00c459 ("wayland: Follow seat's input focus client for primary selections")
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3789>
(cherry picked from commit 9dab806a18)
This commit is contained in:
Carlos Garnacho 2024-05-30 13:29:55 +02:00 committed by Jonas Ådahl
parent 2fca52fb91
commit 73cab26d0f
3 changed files with 11 additions and 15 deletions
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20
src/wayland/meta-wayland-data-device-primary.c
View file

@ -181,8 +181,7 @@ primary_device_set_selection (struct wl_client *client,
if (source_resource)
source = wl_resource_get_user_data (source_resource);
if (wl_resource_get_client (resource) !=
meta_wayland_seat_get_input_focus_client (seat))
if (wl_resource_get_client (resource) != data_device->focus_client)
{
if (source)
meta_wayland_data_source_cancel (source);
@ -203,16 +202,9 @@ owner_changed_cb (MetaSelection *selection,
MetaSelectionSource *new_owner,
MetaWaylandDataDevicePrimary *data_device)
{
MetaDisplay *display = meta_selection_get_display (selection);
MetaContext *context = meta_display_get_context (display);
MetaWaylandCompositor *compositor =
meta_context_get_wayland_compositor (context);
MetaWaylandSeat *seat = compositor->seat;
struct wl_resource *data_device_resource;
struct wl_client *focus_client;
focus_client = meta_wayland_seat_get_input_focus_client (seat);
if (!focus_client)
if (!data_device->focus_client)
return;
if (selection_type == META_SELECTION_PRIMARY)
@ -348,13 +340,15 @@ create_and_send_primary_offer (MetaWaylandDataDevicePrimary *data_device,
}
void
meta_wayland_data_device_primary_sync_focus (MetaWaylandDataDevicePrimary *data_device)
meta_wayland_data_device_primary_set_focus (MetaWaylandDataDevicePrimary *data_device,
MetaWaylandSurface *surface)
{
MetaWaylandSeat *seat = wl_container_of (data_device, seat, primary_data_device);
struct wl_client *focus_client;
struct wl_client *focus_client = NULL;
struct wl_resource *data_device_resource;
focus_client = meta_wayland_seat_get_input_focus_client (seat);
if (surface)
focus_client = wl_resource_get_client (surface->resource);
if (focus_client == data_device->focus_client)
return;

3
src/wayland/meta-wayland-data-device-primary.h
View file

@ -52,4 +52,5 @@ void meta_wayland_data_device_primary_manager_init (MetaWaylandCompositor *compo
void meta_wayland_data_device_primary_init (MetaWaylandDataDevicePrimary *data_device,
MetaWaylandSeat *seat);
void meta_wayland_data_device_primary_sync_focus (MetaWaylandDataDevicePrimary *data_device);
void meta_wayland_data_device_primary_set_focus (MetaWaylandDataDevicePrimary *data_device,
MetaWaylandSurface *surface);

3
src/wayland/meta-wayland-seat.c
View file

@ -225,7 +225,8 @@ default_focus (MetaWaylandEventHandler *handler,
meta_wayland_keyboard_set_focus (seat->keyboard, surface);
meta_wayland_data_device_sync_focus (&seat->data_device);
meta_wayland_data_device_primary_sync_focus (&seat->primary_data_device);
meta_wayland_data_device_primary_set_focus (&seat->primary_data_device,
surface);
meta_wayland_tablet_seat_set_pad_focus (seat->tablet_seat, surface);
meta_wayland_text_input_set_focus (seat->text_input, surface);
}