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/*
* disco.h - Headers for Gabble service discovery
*
* Copyright (C) 2006 Collabora Ltd.
* Copyright (C) 2006 Nokia Corporation
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* -- LET'S DISCO!!! \o/ \o_ _o/ /\o/\ _/o/- -\o\_ --
*/
#ifndef __GABBLE_DISCO_H__
#define __GABBLE_DISCO_H__
#include <glib-object.h>
#include <wocky/wocky.h>
#include "types.h"
G_BEGIN_DECLS
typedef enum
{
GABBLE_DISCO_TYPE_INFO,
GABBLE_DISCO_TYPE_ITEMS
} GabbleDiscoType;
typedef struct _GabbleDiscoClass GabbleDiscoClass;
typedef struct _GabbleDiscoPrivate GabbleDiscoPrivate;
typedef struct _GabbleDiscoRequest GabbleDiscoRequest;
/**
* GabbleDiscoError:
* @GABBLE_DISCO_ERROR_CANCELLED: The DISCO request was cancelled
* @GABBLE_DISCO_ERROR_TIMEOUT: The DISCO request timed out
* @GABBLE_DISCO_ERROR_UNKNOWN: An unknown error occured
*/
typedef enum
{
GABBLE_DISCO_ERROR_CANCELLED,
GABBLE_DISCO_ERROR_TIMEOUT,
GABBLE_DISCO_ERROR_UNKNOWN
} GabbleDiscoError;
GQuark gabble_disco_error_quark (void);
#define GABBLE_DISCO_ERROR gabble_disco_error_quark ()
GType gabble_disco_get_type (void);
/* TYPE MACROS */
#define GABBLE_TYPE_DISCO \
(gabble_disco_get_type ())
#define GABBLE_DISCO(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), GABBLE_TYPE_DISCO, GabbleDisco))
#define GABBLE_DISCO_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), GABBLE_TYPE_DISCO, GabbleDiscoClass))
#define GABBLE_IS_DISCO(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GABBLE_TYPE_DISCO))
#define GABBLE_IS_DISCO_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GABBLE_TYPE_DISCO))
#define GABBLE_DISCO_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), GABBLE_TYPE_DISCO, GabbleDiscoClass))
struct _GabbleDiscoClass {
GObjectClass parent_class;
};
struct _GabbleDisco {
GObject parent;
GabbleDiscoPrivate *priv;
};
typedef void (*GabbleDiscoCb)(GabbleDisco *self, GabbleDiscoRequest *request,
const gchar *jid, const gchar *node, WockyNode *query_result,
GError* error, gpointer user_data);
GabbleDisco *gabble_disco_new (GabbleConnection *);
GabbleDiscoRequest *gabble_disco_request (GabbleDisco *self,
GabbleDiscoType type, const gchar *jid, const char *node,
GabbleDiscoCb callback, gpointer user_data, GObject *object,
GError **error);
GabbleDiscoRequest *gabble_disco_request_with_timeout (GabbleDisco *self,
GabbleDiscoType type, const gchar *jid, const char *node,
guint timeout, GabbleDiscoCb callback, gpointer user_data,
GObject *object, GError **error);
void gabble_disco_cancel_request (GabbleDisco *, GabbleDiscoRequest *);
/* Pipelines */
typedef struct _GabbleDiscoItem GabbleDiscoItem;
struct _GabbleDiscoItem {
const gchar *jid;
const char *name;
const char *category;
const char *type;
GHashTable *features;
};
typedef void (*GabbleDiscoPipelineCb)(gpointer pipeline,
GabbleDiscoItem *item,
gpointer user_data);
typedef void (*GabbleDiscoEndCb)(gpointer pipeline,
gpointer user_data);
gpointer gabble_disco_pipeline_init (GabbleDisco *disco,
GabbleDiscoPipelineCb callback,
GabbleDiscoEndCb end_callback,
gpointer user_data);
void gabble_disco_pipeline_run (gpointer self, const char *server);
void gabble_disco_pipeline_destroy (gpointer self);
/* Service discovery */
const GabbleDiscoItem *
gabble_disco_service_find (GabbleDisco *disco,
const char *category,
const char *type,
const char *feature);
G_END_DECLS
#endif
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