diff options
Diffstat (limited to 'gtk/gtkwidget.c')
| -rw-r--r-- | gtk/gtkwidget.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c index 123bf17745..162beee68c 100644 --- a/gtk/gtkwidget.c +++ b/gtk/gtkwidget.c @@ -1837,6 +1837,11 @@ gtk_widget_class_init (GtkWidgetClass *klass) * @direction: the direction of the focus move * * Emitted when the focus is moved. + * + * The ::move-focus signal is a [keybinding signal](class.SignalAction.html). + * + * The default bindings for this signal are <kbd>Tab</kbd> to move forward, + * and <kbd>Shift</kbd>+<kbd>Tab</kbd> to move backward. */ widget_signals[MOVE_FOCUS] = g_signal_new (I_("move-focus"), @@ -10635,7 +10640,11 @@ gtk_widget_set_has_focus (GtkWidget *widget, gboolean gtk_widget_in_destruction (GtkWidget *widget) { - GtkWidgetPrivate *priv = gtk_widget_get_instance_private (widget); + GtkWidgetPrivate *priv; + + g_return_val_if_fail (GTK_IS_WIDGET (widget), FALSE); + + priv = gtk_widget_get_instance_private (widget); return priv->in_destruction; } |