2002-03-14 Marc Mulcahy <marc.mulcahy@sun.com>
[platform/core/uifw/at-spi2-atk.git] / registryd / desktop.h
1 /*
2  * AT-SPI - Assistive Technology Service Provider Interface
3  * (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
4  *
5  * Copyright 2001 Sun Microsystems Inc.
6  *
7  * This library is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Library General Public
9  * License as published by the Free Software Foundation; either
10  * version 2 of the License, or (at your option) any later version.
11  *
12  * This library is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15  * Library General Public License for more details.
16  *
17  * You should have received a copy of the GNU Library General Public
18  * License along with this library; if not, write to the
19  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
20  * Boston, MA 02111-1307, USA.
21  */
22
23 #ifndef SPI_DESKTOP_H_
24 #define SPI_DESKTOP_H_
25
26 #include <libspi/accessible.h>
27
28 G_BEGIN_DECLS
29
30 #define SPI_DESKTOP_TYPE        (spi_desktop_get_type ())
31 #define SPI_DESKTOP(o)          (G_TYPE_CHECK_INSTANCE_CAST ((o), SPI_DESKTOP_TYPE, SpiDesktop))
32 #define SPI_DESKTOP_CLASS(k)    (G_TYPE_CHECK_CLASS_CAST((k), SPI_DESKTOP_TYPE, SpiDesktopClass))
33 #define SPI_IS_DESKTOP(o)       (G_TYPE_CHECK_INSTANCE_TYPE ((o), SPI_DESKTOP_TYPE))
34 #define SPI_IS_DESKTOP_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), SPI_DESKTOP_TYPE))
35
36 typedef struct {
37         SpiAccessible parent;
38         GList        *applications;
39 } SpiDesktop;
40
41 typedef struct {
42         SpiAccessibleClass parent_class;
43         POA_Accessibility_Desktop__epv epv;
44
45         /*Signals */
46         void (*application_added) (SpiDesktop *desktop,
47                                    guint index);
48         void (*application_removed) (SpiDesktop *desktop,
49                                      guint index);
50 } SpiDesktopClass;
51
52 GType       spi_desktop_get_type           (void);
53 SpiDesktop *spi_desktop_new                (void);
54 void        spi_desktop_add_application    (SpiDesktop *desktop,
55                                             const Accessibility_Application application);
56 void        spi_desktop_remove_application (SpiDesktop *desktop,
57                                             const Accessibility_Application application);
58
59 G_END_DECLS
60
61 #endif /* SPI_DESKTOP_H_ */