/*
 * e-mail-backend.h
 *
 * This program 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 of the License, or (at your option) version 3.
 *
 * 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with the program; if not, see <http://www.gnu.org/licenses/>
 *
 *
 * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
 *
 */

/* This is an abstract EShellBackend subclass that integrates
 * with libevolution-mail.  It serves as a common base class
 * for Evolution's mail module and Anjal. */

#ifndef E_MAIL_BACKEND_H
#define E_MAIL_BACKEND_H

#include <shell/e-shell-backend.h>
#include <libemail-engine/e-mail-session.h>

/* Standard GObject macros */
#define E_TYPE_MAIL_BACKEND \
	(e_mail_backend_get_type ())
#define E_MAIL_BACKEND(obj) \
	(G_TYPE_CHECK_INSTANCE_CAST \
	((obj), E_TYPE_MAIL_BACKEND, EMailBackend))
#define E_MAIL_BACKEND_CLASS(cls) \
	(G_TYPE_CHECK_CLASS_CAST \
	((cls), E_TYPE_MAIL_BACKEND, EMailBackendClass))
#define E_IS_MAIL_BACKEND(obj) \
	(G_TYPE_CHECK_INSTANCE_TYPE \
	((obj), E_TYPE_MAIL_BACKEND))
#define E_IS_MAIL_BACKEND_CLASS(cls) \
	(G_TYPE_CHECK_CLASS_TYPE \
	((cls), E_TYPE_MAIL_BACKEND))
#define E_MAIL_BACKEND_GET_CLASS(obj) \
	(G_TYPE_INSTANCE_GET_CLASS \
	((obj), E_TYPE_MAIL_BACKEND, EMailBackendClass))

G_BEGIN_DECLS

typedef struct _EMailBackend EMailBackend;
typedef struct _EMailBackendClass EMailBackendClass;
typedef struct _EMailBackendPrivate EMailBackendPrivate;

struct _EMailBackend {
	EShellBackend parent;
	EMailBackendPrivate *priv;
};

struct _EMailBackendClass {
	EShellBackendClass parent_class;

	/* Methods */
	gboolean	(*delete_junk_policy_decision)
						(EMailBackend *backend);
	gboolean	(*empty_trash_policy_decision)
						(EMailBackend *backend);
};

GType		e_mail_backend_get_type		(void);
EMailSession *	e_mail_backend_get_session	(EMailBackend *backend);
EAlertSink *	e_mail_backend_get_alert_sink	(EMailBackend *backend);
gboolean	e_mail_backend_delete_junk_policy_decision
						(EMailBackend *backend);
gboolean	e_mail_backend_empty_trash_policy_decision
						(EMailBackend *backend);

G_END_DECLS

#endif /* E_MAIL_BACKEND_H */