[mutter/wip/carlosg/input-thread] backends: Handle numlock saving/restoring directly in backends
- From: Carlos Garnacho <carlosg src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [mutter/wip/carlosg/input-thread] backends: Handle numlock saving/restoring directly in backends
- Date: Thu, 26 Nov 2020 22:24:38 +0000 (UTC)
commit 1767f76608c02af9d283d2fafdf5ed505cf07139
Author: Carlos Garnacho <carlosg gnome org>
Date: Thu Nov 26 23:10:25 2020 +0100
backends: Handle numlock saving/restoring directly in backends
Simplify the handling of numlock state, so it can be entirely handled
within the input thread. Since the saving/restoring is triggered inside
each backend code, there's no need anymore for meta_backend_set_numlock().
src/backends/meta-backend-private.h | 3 -
src/backends/meta-backend.c | 26 ------
src/backends/meta-input-settings-private.h | 5 +-
src/backends/meta-input-settings.c | 23 ++---
src/backends/native/meta-backend-native.c | 13 ---
src/backends/native/meta-seat-impl.c | 136 +++++++++++++----------------
src/backends/native/meta-seat-impl.h | 3 -
src/backends/native/meta-seat-native.c | 14 ---
src/backends/native/meta-seat-native.h | 3 -
src/backends/x11/meta-backend-x11.c | 36 +++++---
src/backends/x11/meta-keymap-x11.c | 17 ++++
11 files changed, 111 insertions(+), 168 deletions(-)
---
diff --git a/src/backends/meta-backend-private.h b/src/backends/meta-backend-private.h
index 0ea419069f..80df654bc6 100644
--- a/src/backends/meta-backend-private.h
+++ b/src/backends/meta-backend-private.h
@@ -100,9 +100,6 @@ struct _MetaBackendClass
void (* update_screen_size) (MetaBackend *backend, int width, int height);
void (* select_stage_events) (MetaBackend *backend);
- void (* set_numlock) (MetaBackend *backend,
- gboolean numlock_state);
-
void (* set_pointer_constraint) (MetaBackend *backend,
MetaPointerConstraint *constraint);
};
diff --git a/src/backends/meta-backend.c b/src/backends/meta-backend.c
index b445bbcbf6..27dc8c4a46 100644
--- a/src/backends/meta-backend.c
+++ b/src/backends/meta-backend.c
@@ -157,7 +157,6 @@ struct _MetaBackendPrivate
gboolean is_pointer_position_initialized;
guint device_update_idle_id;
- gulong keymap_state_changed_id;
GHashTable *device_monitors;
@@ -198,16 +197,6 @@ meta_backend_finalize (GObject *object)
MetaBackend *backend = META_BACKEND (object);
MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
- if (priv->keymap_state_changed_id)
- {
- ClutterSeat *seat;
- ClutterKeymap *keymap;
-
- seat = clutter_backend_get_default_seat (priv->clutter_backend);
- keymap = clutter_seat_get_keymap (seat);
- g_clear_signal_handler (&priv->keymap_state_changed_id, keymap);
- }
-
g_list_free_full (priv->gpus, g_object_unref);
g_clear_object (&priv->current_device);
@@ -573,7 +562,6 @@ meta_backend_real_post_init (MetaBackend *backend)
{
MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
ClutterSeat *seat = clutter_backend_get_default_seat (priv->clutter_backend);
- ClutterKeymap *keymap = clutter_seat_get_keymap (seat);
MetaInputSettings *input_settings;
priv->stage = meta_stage_new (backend);
@@ -604,12 +592,6 @@ meta_backend_real_post_init (MetaBackend *backend)
if (input_settings)
{
- priv->keymap_state_changed_id =
- g_signal_connect_swapped (keymap, "state-changed",
- G_CALLBACK (meta_input_settings_maybe_save_numlock_state),
- input_settings);
- meta_input_settings_maybe_restore_numlock_state (input_settings);
-
g_signal_connect (priv->input_mapper, "device-mapped",
G_CALLBACK (input_mapper_device_mapped_cb),
input_settings);
@@ -1359,14 +1341,6 @@ meta_backend_lock_layout_group (MetaBackend *backend,
META_BACKEND_GET_CLASS (backend)->lock_layout_group (backend, idx);
}
-void
-meta_backend_set_numlock (MetaBackend *backend,
- gboolean numlock_state)
-{
- META_BACKEND_GET_CLASS (backend)->set_numlock (backend, numlock_state);
-}
-
-
/**
* meta_backend_get_stage:
* @backend: A #MetaBackend
diff --git a/src/backends/meta-input-settings-private.h b/src/backends/meta-input-settings-private.h
index 639bede226..10de61d783 100644
--- a/src/backends/meta-input-settings-private.h
+++ b/src/backends/meta-input-settings-private.h
@@ -173,8 +173,9 @@ struct _MetaInputSettingsClass
ClutterInputDevice *device);
};
-void meta_input_settings_maybe_save_numlock_state (MetaInputSettings *input_settings);
-void meta_input_settings_maybe_restore_numlock_state (MetaInputSettings *input_settings);
+void meta_input_settings_maybe_save_numlock_state (MetaInputSettings *input_settings,
+ gboolean numlock_state);
+gboolean meta_input_settings_maybe_restore_numlock_state (MetaInputSettings *input_settings);
void meta_input_settings_set_device_matrix (MetaInputSettings *input_settings,
ClutterInputDevice *device,
diff --git a/src/backends/meta-input-settings.c b/src/backends/meta-input-settings.c
index 4b154927a6..39a28f73f0 100644
--- a/src/backends/meta-input-settings.c
+++ b/src/backends/meta-input-settings.c
@@ -1164,8 +1164,6 @@ meta_input_settings_changed_cb (GSettings *settings,
strcmp (key, "repeat-interval") == 0 ||
strcmp (key, "delay") == 0)
update_keyboard_repeat (input_settings);
- else if (strcmp (key, "remember-numlock-state") == 0)
- meta_input_settings_maybe_save_numlock_state (input_settings);
}
g_mutex_unlock (&priv->lock);
@@ -1871,12 +1869,10 @@ meta_input_settings_init (MetaInputSettings *settings)
}
void
-meta_input_settings_maybe_save_numlock_state (MetaInputSettings *input_settings)
+meta_input_settings_maybe_save_numlock_state (MetaInputSettings *input_settings,
+ gboolean numlock_state)
{
MetaInputSettingsPrivate *priv;
- ClutterSeat *seat;
- ClutterKeymap *keymap;
- gboolean numlock_state;
priv = meta_input_settings_get_instance_private (input_settings);
g_mutex_lock (&priv->lock);
@@ -1884,10 +1880,6 @@ meta_input_settings_maybe_save_numlock_state (MetaInputSettings *input_settings)
if (!g_settings_get_boolean (priv->keyboard_settings, "remember-numlock-state"))
goto out;
- seat = clutter_backend_get_default_seat (clutter_get_default_backend ());
- keymap = clutter_seat_get_keymap (seat);
- numlock_state = clutter_keymap_get_num_lock_state (keymap);
-
if (numlock_state == g_settings_get_boolean (priv->keyboard_settings, "numlock-state"))
goto out;
@@ -1897,22 +1889,21 @@ meta_input_settings_maybe_save_numlock_state (MetaInputSettings *input_settings)
g_mutex_unlock (&priv->lock);
}
-void
+gboolean
meta_input_settings_maybe_restore_numlock_state (MetaInputSettings *input_settings)
{
MetaInputSettingsPrivate *priv;
- gboolean numlock_state;
+ gboolean numlock_state = FALSE;
priv = meta_input_settings_get_instance_private (input_settings);
g_mutex_lock (&priv->lock);
if (g_settings_get_boolean (priv->keyboard_settings, "remember-numlock-state"))
- {
- numlock_state = g_settings_get_boolean (priv->keyboard_settings, "numlock-state");
- meta_backend_set_numlock (meta_get_backend (), numlock_state);
- }
+ numlock_state = g_settings_get_boolean (priv->keyboard_settings, "numlock-state");
g_mutex_unlock (&priv->lock);
+
+ return numlock_state;
}
void
diff --git a/src/backends/native/meta-backend-native.c b/src/backends/native/meta-backend-native.c
index b0c953ad23..939885a64a 100644
--- a/src/backends/native/meta-backend-native.c
+++ b/src/backends/native/meta-backend-native.c
@@ -308,18 +308,6 @@ meta_backend_native_lock_layout_group (MetaBackend *backend,
meta_backend_notify_keymap_layout_group_changed (backend, idx);
}
-static void
-meta_backend_native_set_numlock (MetaBackend *backend,
- gboolean numlock_state)
-{
- ClutterBackend *clutter_backend = meta_backend_get_clutter_backend (backend);
- ClutterSeat *seat;
-
- seat = clutter_backend_get_default_seat (clutter_backend);
- meta_seat_native_set_keyboard_numlock (META_SEAT_NATIVE (seat),
- numlock_state);
-}
-
static void
meta_backend_native_set_pointer_constraint (MetaBackend *backend,
MetaPointerConstraint *constraint)
@@ -552,7 +540,6 @@ meta_backend_native_class_init (MetaBackendNativeClass *klass)
backend_class->get_keymap_layout_group = meta_backend_native_get_keymap_layout_group;
backend_class->lock_layout_group = meta_backend_native_lock_layout_group;
backend_class->update_screen_size = meta_backend_native_update_screen_size;
- backend_class->set_numlock = meta_backend_native_set_numlock;
backend_class->set_pointer_constraint = meta_backend_native_set_pointer_constraint;
}
diff --git a/src/backends/native/meta-seat-impl.c b/src/backends/native/meta-seat-impl.c
index 1f4ef94d5c..173ba2f785 100644
--- a/src/backends/native/meta-seat-impl.c
+++ b/src/backends/native/meta-seat-impl.c
@@ -423,9 +423,18 @@ meta_seat_impl_notify_key_in_impl (MetaSeatImpl *seat_impl,
if (update_keys && (changed_state & XKB_STATE_LEDS))
{
MetaInputDeviceNative *keyboard_native;
+ gboolean numlock_active;
emit_signal (seat_impl, signals[MODS_STATE_CHANGED], NULL, 0);
meta_seat_impl_sync_leds_in_impl (seat_impl);
+
+ numlock_active =
+ xkb_state_mod_name_is_active (seat_impl->xkb, XKB_MOD_NAME_NUM,
+ XKB_STATE_MODS_LATCHED |
+ XKB_STATE_MODS_LOCKED);
+ meta_input_settings_maybe_save_numlock_state (seat_impl->input_settings,
+ numlock_active);
+
keyboard_native = META_INPUT_DEVICE_NATIVE (seat_impl->core_keyboard);
meta_input_device_native_a11y_maybe_notify_toggle_keys_in_impl (keyboard_native);
}
@@ -2526,6 +2535,48 @@ kbd_a11y_changed_cb (MetaInputSettings *input_settings,
meta_input_device_native_apply_kbd_a11y_settings_in_impl (keyboard, a11y_settings);
}
+static void
+meta_seat_impl_set_keyboard_numlock_in_impl (MetaSeatImpl *seat_impl,
+ gboolean numlock_state)
+{
+ xkb_mod_mask_t depressed_mods;
+ xkb_mod_mask_t latched_mods;
+ xkb_mod_mask_t locked_mods;
+ xkb_mod_mask_t group_mods;
+ xkb_mod_mask_t numlock;
+ struct xkb_keymap *xkb_keymap;
+ MetaKeymapNative *keymap;
+
+ keymap = seat_impl->keymap;
+ xkb_keymap = meta_keymap_native_get_keyboard_map_in_impl (keymap);
+
+ numlock = (1 << xkb_keymap_mod_get_index (xkb_keymap, "Mod2"));
+
+ depressed_mods =
+ xkb_state_serialize_mods (seat_impl->xkb, XKB_STATE_MODS_DEPRESSED);
+ latched_mods =
+ xkb_state_serialize_mods (seat_impl->xkb, XKB_STATE_MODS_LATCHED);
+ locked_mods =
+ xkb_state_serialize_mods (seat_impl->xkb, XKB_STATE_MODS_LOCKED);
+ group_mods =
+ xkb_state_serialize_layout (seat_impl->xkb, XKB_STATE_LAYOUT_EFFECTIVE);
+
+ if (numlock_state)
+ locked_mods |= numlock;
+ else
+ locked_mods &= ~numlock;
+
+ xkb_state_update_mask (seat_impl->xkb,
+ depressed_mods,
+ latched_mods,
+ locked_mods,
+ 0, 0,
+ group_mods);
+
+ meta_seat_impl_sync_leds_in_impl (seat_impl);
+ meta_keymap_native_update_in_impl (seat_impl->keymap);
+}
+
static gpointer
input_thread (MetaSeatImpl *seat_impl)
{
@@ -2566,7 +2617,6 @@ input_thread (MetaSeatImpl *seat_impl)
seat_impl->input_settings = meta_input_settings_native_new_in_impl (seat_impl);
g_signal_connect_object (seat_impl->input_settings, "kbd-a11y-changed",
G_CALLBACK (kbd_a11y_changed_cb), seat_impl, 0);
-
source = meta_event_source_new (seat_impl);
seat_impl->event_source = source;
@@ -2586,6 +2636,9 @@ input_thread (MetaSeatImpl *seat_impl)
xkb_keymap_led_get_index (xkb_keymap, XKB_LED_NAME_SCROLL);
}
+ if (meta_input_settings_maybe_restore_numlock_state (seat_impl->input_settings))
+ meta_seat_impl_set_keyboard_numlock_in_impl (seat_impl, TRUE);
+
seat_impl->has_touchscreen = has_touchscreen (seat_impl);
seat_impl->has_tablet_switch = has_tablet_switch (seat_impl);
update_touch_mode (seat_impl);
@@ -2719,6 +2772,7 @@ static void
meta_seat_impl_finalize (GObject *object)
{
MetaSeatImpl *seat_impl = META_SEAT_IMPL (object);
+ gboolean numlock_active;
GSList *iter;
g_main_loop_quit (seat_impl->input_loop);
@@ -2740,6 +2794,13 @@ meta_seat_impl_finalize (GObject *object)
meta_event_source_free (seat_impl->event_source);
+ numlock_active =
+ xkb_state_mod_name_is_active (seat_impl->xkb, XKB_MOD_NAME_NUM,
+ XKB_STATE_MODS_LATCHED |
+ XKB_STATE_MODS_LOCKED);
+ meta_input_settings_maybe_save_numlock_state (seat_impl->input_settings,
+ numlock_active);
+
xkb_state_unref (seat_impl->xkb);
meta_seat_impl_clear_repeat_source (seat_impl);
@@ -3210,79 +3271,6 @@ meta_seat_impl_set_keyboard_layout_index (MetaSeatImpl *seat_impl,
g_object_unref (task);
}
-static gboolean
-set_keyboard_numlock (GTask *task)
-{
- MetaSeatImpl *seat_impl = g_task_get_source_object (task);
- gboolean numlock_state = GPOINTER_TO_UINT (g_task_get_task_data (task));
- xkb_mod_mask_t depressed_mods;
- xkb_mod_mask_t latched_mods;
- xkb_mod_mask_t locked_mods;
- xkb_mod_mask_t group_mods;
- xkb_mod_mask_t numlock;
- struct xkb_keymap *xkb_keymap;
- MetaKeymapNative *keymap;
-
- g_rw_lock_writer_lock (&seat_impl->state_lock);
-
- keymap = seat_impl->keymap;
- xkb_keymap = meta_keymap_native_get_keyboard_map_in_impl (keymap);
-
- numlock = (1 << xkb_keymap_mod_get_index (xkb_keymap, "Mod2"));
-
- depressed_mods =
- xkb_state_serialize_mods (seat_impl->xkb, XKB_STATE_MODS_DEPRESSED);
- latched_mods =
- xkb_state_serialize_mods (seat_impl->xkb, XKB_STATE_MODS_LATCHED);
- locked_mods =
- xkb_state_serialize_mods (seat_impl->xkb, XKB_STATE_MODS_LOCKED);
- group_mods =
- xkb_state_serialize_layout (seat_impl->xkb, XKB_STATE_LAYOUT_EFFECTIVE);
-
- if (numlock_state)
- locked_mods |= numlock;
- else
- locked_mods &= ~numlock;
-
- xkb_state_update_mask (seat_impl->xkb,
- depressed_mods,
- latched_mods,
- locked_mods,
- 0, 0,
- group_mods);
-
- meta_seat_impl_sync_leds_in_impl (seat_impl);
- meta_keymap_native_update_in_impl (seat_impl->keymap);
-
- g_rw_lock_writer_unlock (&seat_impl->state_lock);
-
- g_task_return_boolean (task, TRUE);
-
- return G_SOURCE_REMOVE;
-}
-
-/**
- * meta_seat_impl_set_keyboard_numlock: (skip)
- * @seat: the #ClutterSeat created by the evdev backend
- * @numlock_set: TRUE to set NumLock ON, FALSE otherwise.
- *
- * Sets the NumLock state on the backend's #xkb_state .
- */
-void
-meta_seat_impl_set_keyboard_numlock (MetaSeatImpl *seat_impl,
- gboolean numlock_state)
-{
- GTask *task;
-
- g_return_if_fail (META_IS_SEAT_IMPL (seat_impl));
-
- task = g_task_new (seat_impl, NULL, NULL, NULL);
- g_task_set_task_data (task, GUINT_TO_POINTER (numlock_state), NULL);
- meta_seat_impl_run_input_task (seat_impl, task,
- (GSourceFunc) set_keyboard_numlock);
- g_object_unref (task);
-}
-
/**
* meta_seat_impl_set_keyboard_repeat_in_impl:
* @seat: the #ClutterSeat created by the evdev backend
diff --git a/src/backends/native/meta-seat-impl.h b/src/backends/native/meta-seat-impl.h
index d7a8f9a227..ab0ef75d38 100644
--- a/src/backends/native/meta-seat-impl.h
+++ b/src/backends/native/meta-seat-impl.h
@@ -226,9 +226,6 @@ void meta_seat_impl_set_keyboard_map (MetaSeatImpl *seat_impl,
void meta_seat_impl_set_keyboard_layout_index (MetaSeatImpl *seat_impl,
xkb_layout_index_t idx);
-void meta_seat_impl_set_keyboard_numlock (MetaSeatImpl *seat_impl,
- gboolean numlock_state);
-
void meta_seat_impl_set_keyboard_repeat_in_impl (MetaSeatImpl *seat_impl,
gboolean repeat,
uint32_t delay,
diff --git a/src/backends/native/meta-seat-native.c b/src/backends/native/meta-seat-native.c
index bc0ded9130..c204d07f33 100644
--- a/src/backends/native/meta-seat-native.c
+++ b/src/backends/native/meta-seat-native.c
@@ -615,20 +615,6 @@ meta_seat_native_get_keyboard_layout_index (MetaSeatNative *seat)
return seat->xkb_layout_index;
}
-/**
- * meta_seat_native_set_keyboard_numlock: (skip)
- * @seat: the #ClutterSeat created by the evdev backend
- * @numlock_set: TRUE to set NumLock ON, FALSE otherwise.
- *
- * Sets the NumLock state on the backend's #xkb_state .
- */
-void
-meta_seat_native_set_keyboard_numlock (MetaSeatNative *seat,
- gboolean numlock_state)
-{
- meta_seat_impl_set_keyboard_numlock (seat->impl, numlock_state);
-}
-
MetaBarrierManagerNative *
meta_seat_native_get_barrier_manager (MetaSeatNative *seat)
{
diff --git a/src/backends/native/meta-seat-native.h b/src/backends/native/meta-seat-native.h
index 35fa03ec06..7f94828d0e 100644
--- a/src/backends/native/meta-seat-native.h
+++ b/src/backends/native/meta-seat-native.h
@@ -107,9 +107,6 @@ void meta_seat_native_set_keyboard_layout_index (MetaSeatNative *seat,
xkb_layout_index_t meta_seat_native_get_keyboard_layout_index (MetaSeatNative *seat);
-void meta_seat_native_set_keyboard_numlock (MetaSeatNative *seat,
- gboolean numlock_state);
-
void meta_seat_native_set_keyboard_repeat (MetaSeatNative *seat,
gboolean repeat,
uint32_t delay,
diff --git a/src/backends/x11/meta-backend-x11.c b/src/backends/x11/meta-backend-x11.c
index 068f138c65..94a13e7cdb 100644
--- a/src/backends/x11/meta-backend-x11.c
+++ b/src/backends/x11/meta-backend-x11.c
@@ -82,6 +82,8 @@ struct _MetaBackendX11Private
uint8_t xkb_event_base;
uint8_t xkb_error_base;
+ gulong keymap_state_changed_id;
+
struct xkb_keymap *keymap;
xkb_layout_index_t keymap_layout_group;
@@ -605,6 +607,14 @@ meta_backend_x11_post_init (MetaBackend *backend)
g_signal_connect_object (meta_backend_get_input_settings (backend),
"kbd-a11y-changed",
G_CALLBACK (on_kbd_a11y_changed), backend, 0);
+
+ if (meta_input_settings_maybe_restore_numlock_state (input_settings))
+ {
+ unsigned int num_mask;
+
+ num_mask = XkbKeysymToModifiers (priv->xdisplay, XK_Num_Lock);
+ XkbLockModifiers (priv->xdisplay, XkbUseCoreKbd, num_mask, num_mask);
+ }
}
}
@@ -758,19 +768,6 @@ meta_backend_x11_get_keymap_layout_group (MetaBackend *backend)
return priv->keymap_layout_group;
}
-static void
-meta_backend_x11_set_numlock (MetaBackend *backend,
- gboolean numlock_state)
-{
- MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
- MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
- unsigned int num_mask;
-
- num_mask = XkbKeysymToModifiers (priv->xdisplay, XK_Num_Lock);
- XkbLockModifiers (priv->xdisplay, XkbUseCoreKbd, num_mask,
- numlock_state ? num_mask : 0);
-}
-
void
meta_backend_x11_handle_event (MetaBackendX11 *x11,
XEvent *xevent)
@@ -853,9 +850,21 @@ initable_iface_init (GInitableIface *initable_iface)
static void
meta_backend_x11_finalize (GObject *object)
{
+ MetaBackend *backend = META_BACKEND (object);
MetaBackendX11 *x11 = META_BACKEND_X11 (object);
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
+ if (priv->keymap_state_changed_id)
+ {
+ ClutterBackend *clutter_backend = meta_backend_get_clutter_backend (backend);
+ ClutterSeat *seat = clutter_backend_get_default_seat (clutter_backend);
+ ClutterKeymap *keymap;
+
+ seat = clutter_backend_get_default_seat (clutter_backend);
+ keymap = clutter_seat_get_keymap (seat);
+ g_clear_signal_handler (&priv->keymap_state_changed_id, keymap);
+ }
+
if (priv->user_active_alarm != None)
{
XSyncDestroyAlarm (priv->xdisplay, priv->user_active_alarm);
@@ -880,7 +889,6 @@ meta_backend_x11_class_init (MetaBackendX11Class *klass)
backend_class->get_current_logical_monitor = meta_backend_x11_get_current_logical_monitor;
backend_class->get_keymap = meta_backend_x11_get_keymap;
backend_class->get_keymap_layout_group = meta_backend_x11_get_keymap_layout_group;
- backend_class->set_numlock = meta_backend_x11_set_numlock;
}
static void
diff --git a/src/backends/x11/meta-keymap-x11.c b/src/backends/x11/meta-keymap-x11.c
index ac2b1d7878..d30b46e985 100644
--- a/src/backends/x11/meta-keymap-x11.c
+++ b/src/backends/x11/meta-keymap-x11.c
@@ -26,6 +26,8 @@
#include <X11/Xatom.h>
#include <X11/XKBlib.h>
+#include "backends/meta-backend-private.h"
+#include "backends/meta-input-settings-private.h"
#include "backends/x11/meta-keymap-x11.h"
#include "clutter/clutter.h"
#include "clutter/clutter-mutter.h"
@@ -218,6 +220,21 @@ update_locked_mods (MetaKeymapX11 *keymap_x11,
if ((keymap_x11->caps_lock_state != old_caps_lock_state) ||
(keymap_x11->num_lock_state != old_num_lock_state))
g_signal_emit_by_name (keymap_x11, "state-changed");
+
+ if (keymap_x11->num_lock_state != old_num_lock_state)
+ {
+ MetaBackend *backend;
+ MetaInputSettings *input_settings;
+
+ backend = meta_get_backend ();
+ input_settings = meta_backend_get_input_settings (backend);
+
+ if (input_settings)
+ {
+ meta_input_settings_maybe_save_numlock_state (input_settings,
+ keymap_x11->num_lock_state);
+ }
+ }
}
/* the code to retrieve the keymap direction and cache it
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