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backends/native: Shuffle keyboard a11y signal connection into MetaSeatImpl

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This signal gets emitted in the input thread, and does things that
belong to it. Make it clear by moving to the MetaSeatImpl.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1403>
This commit is contained in:
Carlos Garnacho 2020-11-21 12:52:45 +01:00 committed by Marge Bot
parent 7547891a76
commit ceefa72ade
2 changed files with 20 additions and 28 deletions
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35
src/backends/native/meta-backend-native.c
View File

@ -74,7 +74,6 @@ struct _MetaBackendNative
MetaLauncher *launcher;
MetaUdev *udev;
MetaKms *kms;
MetaInputSettings *input_settings;
gulong udev_device_added_handler_id;
};
@ -102,7 +101,6 @@ meta_backend_native_finalize (GObject *object)
g_clear_object (&native->udev);
g_clear_object (&native->kms);
meta_launcher_free (native->launcher);
g_clear_object (&native->input_settings);
G_OBJECT_CLASS (meta_backend_native_parent_class)->finalize (object);
}
@ -163,33 +161,10 @@ update_viewports (MetaBackend *backend)
g_object_unref (viewports);
}
static void
kbd_a11y_changed_cb (MetaInputSettings *input_settings,
MetaKbdA11ySettings *a11y_settings,
MetaBackend *backend)
{
ClutterBackend *clutter_backend = meta_backend_get_clutter_backend (backend);
ClutterSeat *seat = clutter_backend_get_default_seat (clutter_backend);
ClutterInputDevice *device;
device = clutter_seat_get_keyboard (seat);
if (device)
meta_input_device_native_apply_kbd_a11y_settings (META_INPUT_DEVICE_NATIVE (device),
a11y_settings);
}
static void
meta_backend_native_post_init (MetaBackend *backend)
{
MetaBackendNative *backend_native = META_BACKEND_NATIVE (backend);
MetaSettings *settings = meta_backend_get_settings (backend);
ClutterBackend *clutter_backend = meta_backend_get_clutter_backend (backend);
MetaSeatNative *seat =
META_SEAT_NATIVE (clutter_backend_get_default_seat (clutter_backend));
backend_native->input_settings = meta_seat_impl_get_input_settings (seat->impl);
g_signal_connect_object (backend_native->input_settings, "kbd-a11y-changed",
G_CALLBACK (kbd_a11y_changed_cb), backend, 0);
META_BACKEND_CLASS (meta_backend_native_parent_class)->post_init (backend);
@ -261,9 +236,11 @@ meta_backend_native_create_renderer (MetaBackend *backend,
static MetaInputSettings *
meta_backend_native_get_input_settings (MetaBackend *backend)
{
MetaBackendNative *backend_native = META_BACKEND_NATIVE (backend);
ClutterBackend *clutter_backend = meta_backend_get_clutter_backend (backend);
MetaSeatNative *seat_native =
META_SEAT_NATIVE (clutter_backend_get_default_seat (clutter_backend));
return backend_native->input_settings;
return meta_seat_impl_get_input_settings (seat_native->impl);
}
static MetaLogicalMonitor *
@ -667,6 +644,7 @@ void meta_backend_native_resume (MetaBackendNative *native)
MetaSeatNative *seat =
META_SEAT_NATIVE (clutter_backend_get_default_seat (clutter_backend));
MetaRenderer *renderer = meta_backend_get_renderer (backend);
MetaInputSettings *input_settings;
COGL_TRACE_BEGIN_SCOPED (MetaBackendNativeResume,
"Backend (resume)");
@ -683,7 +661,8 @@ void meta_backend_native_resume (MetaBackendNative *native)
idle_monitor = meta_idle_monitor_get_core ();
meta_idle_monitor_reset_idletime (idle_monitor);
meta_input_settings_maybe_restore_numlock_state (native->input_settings);
input_settings = meta_backend_get_input_settings (backend);
meta_input_settings_maybe_restore_numlock_state (input_settings);
clutter_seat_ensure_a11y_state (CLUTTER_SEAT (seat));
}

13
src/backends/native/meta-seat-impl.c
View File

@ -2476,6 +2476,17 @@ static const struct libinput_interface libinput_interface = {
close_restricted
};
static void
kbd_a11y_changed_cb (MetaInputSettings *input_settings,
MetaKbdA11ySettings *a11y_settings,
MetaSeatImpl *seat_impl)
{
MetaInputDeviceNative *keyboard;
keyboard = META_INPUT_DEVICE_NATIVE (seat_impl->core_keyboard);
meta_input_device_native_apply_kbd_a11y_settings (keyboard, a11y_settings);
}
static void
meta_seat_impl_set_keyboard_numlock (MetaSeatImpl *seat_impl,
gboolean numlock_state)
@ -2568,6 +2579,8 @@ meta_seat_impl_constructed (GObject *object)
udev_unref (udev);
seat_impl->input_settings = meta_input_settings_native_new (seat_impl);
g_signal_connect_object (seat_impl->input_settings, "kbd-a11y-changed",
G_CALLBACK (kbd_a11y_changed_cb), seat_impl, 0);
seat_impl->udev_client = g_udev_client_new ((const char *[]) { "input", NULL });