/*
 *  Copyright (C) 2002  Ricardo Fernández Pascual
 *
 *  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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#ifndef EPHY_TBI_NAVIGATION_HISTORY_H
#define EPHY_TBI_NAVIGATION_HISTORY_H

#include "ephy-toolbar-item.h"

G_BEGIN_DECLS

/* object forward declarations */

typedef struct _EphyTbiNavigationHistory EphyTbiNavigationHistory;
typedef struct _EphyTbiNavigationHistoryClass EphyTbiNavigationHistoryClass;
typedef struct _EphyTbiNavigationHistoryPrivate EphyTbiNavigationHistoryPrivate;

/**
 * TbiNavigationHistory object
 */

#define EPHY_TYPE_TBI_NAVIGATION_HISTORY		(ephy_tbi_navigation_history_get_type())
#define EPHY_TBI_NAVIGATION_HISTORY(object)		(G_TYPE_CHECK_INSTANCE_CAST((object), \
							 EPHY_TYPE_TBI_NAVIGATION_HISTORY,\
							 EphyTbiNavigationHistory))
#define EPHY_TBI_NAVIGATION_HISTORY_CLASS(klass)	(G_TYPE_CHECK_CLASS_CAST((klass), \
							 EPHY_TYPE_TBI_NAVIGATION_HISTORY,\
							 EphyTbiNavigationHistoryClass))
#define EPHY_IS_TBI_NAVIGATION_HISTORY(object)		(G_TYPE_CHECK_INSTANCE_TYPE((object), \
							 EPHY_TYPE_TBI_NAVIGATION_HISTORY))
#define EPHY_IS_TBI_NAVIGATION_HISTORY_CLASS(klass)	(G_TYPE_CHECK_CLASS_TYPE((klass), \
							 EPHY_TYPE_TBI_NAVIGATION_HISTORY))
#define EPHY_TBI_NAVIGATION_HISTORY_GET_CLASS(obj)	(G_TYPE_INSTANCE_GET_CLASS((obj), \
							 EPHY_TYPE_TBI_NAVIGATION_HISTORY,\
							 EphyTbiNavigationHistoryClass))
typedef enum
{
	EPHY_TBI_NAVIGATION_HISTORY_UP,
	EPHY_TBI_NAVIGATION_HISTORY_BACK,
	EPHY_TBI_NAVIGATION_HISTORY_FORWARD
} EphyTbiNavigationHistoryDirection;


struct _EphyTbiNavigationHistoryClass
{
	EphyTbItemClass parent_class;
};

/* Remember: fields are public read-only */
struct _EphyTbiNavigationHistory
{
	EphyTbItem parent_object;

	EphyTbiNavigationHistoryPrivate *priv;
};

/* this class is abstract */

GType			  ephy_tbi_navigation_history_get_type	    (void);
EphyTbiNavigationHistory *ephy_tbi_navigation_history_new	    (void);
void			  ephy_tbi_navigation_history_set_direction (EphyTbiNavigationHistory *a,
								     EphyTbiNavigationHistoryDirection d);

G_END_DECLS

#endif