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/***************************************************************************
* CVSID: $Id$
*
* device.c : HalDevice methods
*
* Copyright (C) 2003 David Zeuthen, <david@fubar.dk>
* Copyright (C) 2004 Novell, Inc.
*
* Licensed under the Academic Free License version 2.1
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
**************************************************************************/
#ifndef DEVICE_STORE_H
#define DEVICE_STORE_H
#include <glib-object.h>
#include "device.h"
typedef struct _HalDeviceStore HalDeviceStore;
typedef struct _HalDeviceStoreClass HalDeviceStoreClass;
struct _HalDeviceStore {
GObject parent;
GSList *devices;
};
struct _HalDeviceStoreClass {
GObjectClass parent_class;
/* signals */
void (*store_changed) (HalDeviceStore *store,
HalDevice *device,
gboolean added);
void (*device_property_changed) (HalDeviceStore *store,
HalDevice *device,
const char *key,
gboolean removed,
gboolean added);
void (*device_capability_added) (HalDeviceStore *store,
HalDevice *device,
const char *capability);
};
#define HAL_TYPE_DEVICE_STORE (hal_device_store_get_type ())
#define HAL_DEVICE_STORE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj),\
HAL_TYPE_DEVICE_STORE, \
HalDeviceStore))
#define HAL_DEVICE_STORE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), \
HAL_TYPE_DEVICE_STORE, \
HalDeviceStoreClass))
#define HAL_IS_DEVICE_STORE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj),\
HAL_TYPE_DEVICE_STORE))
#define HAL_IS_DEVICE_STORE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), \
HAL_TYPE_DEVICE_STORE))
typedef void (*HalDeviceStoreAsyncCallback) (HalDeviceStore *store,
HalDevice *device,
gpointer user_data);
/* Return value of FALSE means that the foreach should be short-circuited */
typedef gboolean (*HalDeviceStoreForeachFn) (HalDeviceStore *store,
HalDevice *device,
gpointer user_data);
GType hal_device_store_get_type (void);
HalDeviceStore *hal_device_store_new (void);
void hal_device_store_add (HalDeviceStore *store,
HalDevice *device);
gboolean hal_device_store_remove (HalDeviceStore *store,
HalDevice *device);
HalDevice *hal_device_store_find (HalDeviceStore *store,
const char *udi);
void hal_device_store_foreach (HalDeviceStore *store,
HalDeviceStoreForeachFn callback,
gpointer user_data);
HalDevice *hal_device_store_match_key_value_string (HalDeviceStore *store,
const char *key,
const char *value);
HalDevice *hal_device_store_match_key_value_int (HalDeviceStore *store,
const char *key,
int value);
GSList *hal_device_store_match_multiple_key_value_string (HalDeviceStore *store,
const char *key,
const char *value);
void hal_device_store_match_key_value_string_async (HalDeviceStore *store,
const char *key,
const char *value,
HalDeviceStoreAsyncCallback callback,
gpointer user_data,
int timeout);
void hal_device_store_print (HalDeviceStore *store);
#endif /* DEVICE_STORE_H */
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