1 /* GAIL - The GNOME Accessibility Implementation Library
2 * Copyright 2001 Sun Microsystems Inc.
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
21 #include "gtkscrollbaraccessible.h"
24 G_DEFINE_TYPE (GtkScrollbarAccessible, _gtk_scrollbar_accessible, GTK_TYPE_RANGE_ACCESSIBLE)
27 _gtk_scrollbar_accessible_init (GtkScrollbarAccessible *accessible)
32 gtk_scrollbar_accessible_initialize (AtkObject *accessible,
35 ATK_OBJECT_CLASS (_gtk_scrollbar_accessible_parent_class)->initialize (accessible, data);
37 accessible->role = ATK_ROLE_SCROLL_BAR;
41 gtk_scrollbar_accessible_get_index_in_parent (AtkObject *accessible)
46 GtkScrolledWindow *scrolled_window;
49 widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (accessible));
53 parent = gtk_widget_get_parent (widget);
54 if (!GTK_IS_SCROLLED_WINDOW (parent))
55 return ATK_OBJECT_CLASS (_gtk_scrollbar_accessible_parent_class)->get_index_in_parent (accessible);
57 scrolled_window = GTK_SCROLLED_WINDOW (parent);
59 child = gtk_bin_get_child (GTK_BIN (scrolled_window));
67 child = gtk_scrolled_window_get_hscrollbar (scrolled_window);
74 child = gtk_scrolled_window_get_vscrollbar (scrolled_window);
85 _gtk_scrollbar_accessible_class_init (GtkScrollbarAccessibleClass *klass)
87 AtkObjectClass *class = ATK_OBJECT_CLASS (klass);
89 class->initialize = gtk_scrollbar_accessible_initialize;
90 class->get_index_in_parent = gtk_scrollbar_accessible_get_index_in_parent;