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/*
* AT-SPI - Assistive Technology Service Provider Interface
* (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
*
* Copyright 2002 Ximian, Inc.
* 2002 Sun Microsystems Inc.
*
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef _SPI_PRIVATE_H_
#define _SPI_PRIVATE_H_
/* Private internal implementation details of at-spi. */
#include "common/spi-dbus.h"
#include "cspi/spi.h"
#include "string.h"
#include "cspi/cspi-lowlevel.h"
#include "cspi/spi-listener.h"
#include "dbind/dbind.h"
#include <glib-object.h>
#include "common/spi-stateset.h"
typedef struct _CSpiApplication CSpiApplication;
struct _CSpiApplication
{
GHashTable *hash;
char *bus_name;
};
struct _Accessible {
gint ref_count;
Accessible *parent;
GList *children;
CSpiApplication *app;
union
{
gint id;
char *path;
} v;
gint role : 8;
gint interfaces : 24;
char *name;
char *description;
AtkStateSet *states;
};
#define SPI_INTERNAL_EVENT_MAGIC 0xc3
/*
* For internal use by CSPI implementation only
*/
typedef struct {
AccessibleEvent event;
guint id;
guchar magic;
guchar type;
guint16 ref_count;
} InternalEvent;
struct _SPIException {
SPIExceptionType type;
Accessible *source;
DBusError *error;
SPIExceptionCode code;
char * desc;
};
DBusConnection *SPI_bus (void);
SPIBoolean cspi_exception (void);
Accessible *cspi_object_add (Accessible *accessible);
void cspi_object_ref (Accessible *accessible);
void cspi_object_unref (Accessible *accessible);
SPIBoolean cspi_accessible_is_a (Accessible *accessible,
const char *interface_name);
AccessibleRole cspi_role_from_spi_role (Accessibility_Role role);
void cspi_streams_close_all (void);
gboolean cspi_exception_throw (DBusError *error, const char *desc_prefix);
AccessibleAttributeSet
*_cspi_attribute_set_from_sequence (const GArray *seq);
#define cspi_return_if_fail(val) \
if (!(val)) \
return
#define cspi_return_val_if_fail(val, ret) \
if (!(val)) \
return (ret)
#define cspi_return_if_ev(err) \
if (cspi_exception ()) \
return;
#define cspi_return_val_if_ev(err, ret) \
if (cspi_exception ()) \
return (ret);
typedef struct _Accessibility_BoundingBox Accessibility_BoundingBox;
struct _Accessibility_BoundingBox
{
dbus_int32_t x;
dbus_int32_t y;
dbus_int32_t width;
dbus_int32_t height;
};
#endif /* _SPI_PRIVATE_H_ */
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