/* diversity-nmea.h - DiversityNmea
 *
 * Copyright 2008 OpenMoko, Inc.
 * Authored by Chia-I Wu <olv@openmoko.com>
 *
 * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#ifndef _DIVERSITY_NMEA_H_
#define _DIVERSITY_NMEA_H_

#define G_DISABLE_CAST_CHECKS

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

G_BEGIN_DECLS

#define DIVERSITY_TYPE_NMEA		(diversity_nmea_get_type())
#define DIVERSITY_NMEA(obj)		(G_TYPE_CHECK_INSTANCE_CAST((obj), DIVERSITY_TYPE_NMEA, DiversityNmea))
#define DIVERSITY_NMEA_CLASS(klass)	(G_TYPE_CHECK_CLASS_CAST((klass), DIVERSITY_TYPE_NMEA, DiversityNmeaClass))
#define DIVERSITY_IS_NMEA(obj)		(G_TYPE_CHECK_INSTANCE_TYPE((obj), DIVERSITY_TYPE_NMEA))
#define DIVERSITY_IS_NMEA_CLASS(klass)	(G_TYPE_CHECK_CLASS_TYPE((klass), DIVERSITY_TYPE_NMEA))
#define DIVERSITY_NMEA_GET_CLASS(obj)	(G_TYPE_INSTANCE_GET_CLASS((obj), DIVERSITY_TYPE_NMEA, DiversityNmeaClass))

typedef struct _DiversityNmea DiversityNmea;
typedef struct _DiversityNmeaClass DiversityNmeaClass;

struct _DiversityNmea {
	DiversityEquipment parent_object;
};

struct _DiversityNmeaClass {
	DiversityEquipmentClass parent_class;

	void (*throttle_changed)(DiversityNmea *nmea, gint sec, gboolean hard);

	void (*gprmc)(DiversityNmea *nmea, gboolean fixed, gdouble lon, gdouble lat);
};

GType diversity_nmea_get_type(void) G_GNUC_CONST;

DiversityNmea *diversity_nmea_new(void);
void diversity_nmea_set_log(DiversityNmea *nmea, const gchar *log);
const gchar *diversity_nmea_get_log(DiversityNmea *nmea);

void diversity_nmea_throttle(DiversityNmea *nmea, gint sec, gboolean hard);
void diversity_nmea_add_pipe(DiversityNmea *nmea, GIOChannel *ch);
void diversity_nmea_remove_pipe(DiversityNmea *nmea, GIOChannel *ch);

G_END_DECLS

#endif /* _DIVERSITY_NMEA_H_ */