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/**
 * @file transport.h
 *
 * purple
 *
 * 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 Street, Fifth Floor, Boston, MA  02111-1301  USA
 */

#ifndef PURPLE_JABBER_JINGLE_TRANSPORT_H
#define PURPLE_JABBER_JINGLE_TRANSPORT_H

#include <glib.h>
#include <glib-object.h>

#include "jingle.h"
#include "xmlnode.h"

G_BEGIN_DECLS

#define JINGLE_TYPE_TRANSPORT            (jingle_transport_get_type())
#define JINGLE_TRANSPORT(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), JINGLE_TYPE_TRANSPORT, JingleTransport))
#define JINGLE_TRANSPORT_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), JINGLE_TYPE_TRANSPORT, JingleTransportClass))
#define JINGLE_IS_TRANSPORT(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), JINGLE_TYPE_TRANSPORT))
#define JINGLE_IS_TRANSPORT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), JINGLE_TYPE_TRANSPORT))
#define JINGLE_TRANSPORT_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), JINGLE_TYPE_TRANSPORT, JingleTransportClass))

/** @copydoc _JingleTransport */
typedef struct _JingleTransport JingleTransport;
/** @copydoc _JingleTransportClass */
typedef struct _JingleTransportClass JingleTransportClass;
/** @copydoc _JingleTransportPrivate */
typedef struct _JingleTransportPrivate JingleTransportPrivate;

/** The transport class */
struct _JingleTransportClass
{
	GObjectClass parent_class;     /**< The parent class. */

	const gchar *transport_type;
	xmlnode *(*to_xml) (JingleTransport *transport, xmlnode *content, JingleActionType action);
	JingleTransport *(*parse) (xmlnode *transport);
};

/** The transport class's private data */
struct _JingleTransport
{
	GObject parent;                /**< The parent of this object. */
	JingleTransportPrivate *priv;      /**< The private data of this object. */
};

#ifdef __cplusplus
extern "C" {
#endif

/**
 * Gets the transport class's GType
 *
 * @return The transport class's GType.
 */
GType jingle_transport_get_type(void);

JingleTransport *jingle_transport_create(const gchar *type);
const gchar *jingle_transport_get_transport_type(JingleTransport *transport);
void jingle_transport_add_candidate();

JingleTransport *jingle_transport_parse(xmlnode *transport);
xmlnode *jingle_transport_to_xml(JingleTransport *transport, xmlnode *content, JingleActionType action);

#ifdef __cplusplus
}
#endif

G_END_DECLS

#endif /* PURPLE_JABBER_JINGLE_TRANSPORT_H */