diff options
Diffstat (limited to 'gtk/gtkwindow.c')
| -rw-r--r-- | gtk/gtkwindow.c | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c index 518d9518f5..e18d46a0c2 100644 --- a/gtk/gtkwindow.c +++ b/gtk/gtkwindow.c @@ -293,6 +293,7 @@ enum { PROP_APPLICATION, PROP_DEFAULT_WIDGET, PROP_FOCUS_WIDGET, + PROP_CHILD, /* Readonly properties */ PROP_IS_ACTIVE, @@ -961,6 +962,14 @@ gtk_window_class_init (GtkWindowClass *klass) GTK_TYPE_WIDGET, GTK_PARAM_READWRITE|G_PARAM_STATIC_STRINGS|G_PARAM_EXPLICIT_NOTIFY); + window_props[PROP_CHILD] = + g_param_spec_object ("child", + P_("Child"), + P_("The child widget"), + GTK_TYPE_WIDGET, + GTK_PARAM_READWRITE|G_PARAM_STATIC_STRINGS|G_PARAM_EXPLICIT_NOTIFY); + + g_object_class_install_properties (gobject_class, LAST_ARG, window_props); /** @@ -1937,6 +1946,9 @@ gtk_window_set_property (GObject *object, case PROP_FOCUS_WIDGET: gtk_window_set_focus (window, g_value_get_object (value)); break; + case PROP_CHILD: + gtk_window_set_child (window, g_value_get_object (value)); + break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; @@ -2020,6 +2032,9 @@ gtk_window_get_property (GObject *object, case PROP_FOCUS_WIDGET: g_value_set_object (value, gtk_window_get_focus (window)); break; + case PROP_CHILD: + g_value_set_object (value, gtk_window_get_child (window)); + break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; @@ -8070,3 +8085,37 @@ gtk_window_maybe_update_cursor (GtkWindow *window, break; } } + +/** + * gtk_window_set_child: + * @window: a #GtkWindow + * @child: (allow-none): the child widget + * + * Sets the child widget of @window. + */ +void +gtk_window_set_child (GtkWindow *window, + GtkWidget *child) +{ + g_return_if_fail (GTK_IS_WINDOW (window)); + g_return_if_fail (child == NULL || GTK_IS_WIDGET (child)); + + gtk_window_add (GTK_CONTAINER (window), child); + g_object_notify_by_pspec (G_OBJECT (window), window_props[PROP_CHILD]); +} + +/** + * gtk_window_get_child: + * @window: a #GtkWindow + * + * Gets the child widget of @window. + * + * Returns: (nullable) (transfer none): the child widget of @window + */ +GtkWidget * +gtk_window_get_child (GtkWindow *window) +{ + g_return_val_if_fail (GTK_IS_WINDOW (window), NULL); + + return gtk_bin_get_child (GTK_BIN (window)); +} |