Synopsis

int                 ags_line_editor_destroy_callback    (GtkObject *object,
                                                         AgsLineEditor *line_editor);
int                 ags_line_editor_parent_set_callback (GtkWidget *widget,
                                                         GtkObject *old_parent,
                                                         AgsLineEditor *line_editor);
int                 ags_line_editor_show_callback       (GtkWidget *widget,
                                                         AgsLineEditor *line_editor);