GtkRoot

gtk_root_get_display ()

GdkDisplay *
gtk_root_get_display (GtkRoot *self);

Returns the display that this GtkRoot is on.

gtk_root_get_focus ()

GtkWidget *
gtk_root_get_focus (GtkRoot *self);

Retrieves the current focused widget within the root.

Note that this is the widget that would have the focus if the root is active; if the root is not focused then gtk_widget_has_focus (widget) will be FALSE for the widget.

gtk_root_set_focus ()

void
gtk_root_set_focus (GtkRoot *self,
                    GtkWidget *focus);

If focus is not the current focus widget, and is focusable, sets it as the focus widget for the root. If focus is NULL, unsets the focus widget for the root.

To set the focus to a particular widget in the root, it is usually more convenient to use gtk_widget_grab_focus() instead of this function.

GtkRoot

typedef struct _GtkRoot GtkRoot;