/* diversity-control.h - Everthing is under control
 *
 * Copyright 2007-2008 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_CONTROL_H_
#define _DIVERSITY_CONTROL_H_

#define G_DISABLE_CAST_CHECKS

#include <glib.h>
#include <glib-object.h>
#include <dbus/dbus-glib.h>
#include <diversity-world.h>

G_BEGIN_DECLS

#define DIVERSITY_TYPE_CONTROL			(diversity_control_get_type())
#define DIVERSITY_CONTROL(obj)			(G_TYPE_CHECK_INSTANCE_CAST((obj), DIVERSITY_TYPE_CONTROL, DiversityControl))
#define DIVERSITY_CONTROL_CLASS(klass)		(G_TYPE_CHECK_CLASS_CAST((klass), DIVERSITY_TYPE_CONTROL, DiversityControlClass))
#define DIVERSITY_IS_CONTROL(obj)		(G_TYPE_CHECK_INSTANCE_TYPE((obj), DIVERSITY_TYPE_CONTROL))
#define DIVERSITY_IS_CONTROL_CLASS(klass)	(G_TYPE_CHECK_CLASS_TYPE((klass), DIVERSITY_TYPE_CONTROL))
#define DIVERSITY_CONTROL_GET_CLASS(obj)	(G_TYPE_INSTANCE_GET_CLASS((obj), DIVERSITY_TYPE_CONTROL, DiversityControlClass))

typedef struct _DiversityControl DiversityControl;
typedef struct _DiversityControlClass DiversityControlClass;

struct _DiversityControl {
	GObject parent_object;
};

struct _DiversityControlClass {
	GObjectClass parent_class;
};

typedef struct _DiversityControlExport DiversityControlExport;
struct _DiversityControlExport {
	DiversityControl *ctrl;
	DBusGConnection *connection;
	gchar *path;
	const gchar *owner;
};

GType diversity_control_get_type(void) G_GNUC_CONST;

DiversityControl *diversity_control_new(DiversityWorld *world, DBusGConnection *connection, const gchar *path);

/* owner will be freed */
DiversityControlExport *diversity_control_object_export(DiversityControl *ctrl, DiversityObject *obj, gchar *owner);
void diversity_control_object_unexport(DiversityControl *ctrl, DiversityObject *obj);
DiversityObject *diversity_control_object_lookup(DiversityControl *ctrl, const gchar *path);

DiversityControl *diversity_control_from_world(DiversityWorld *world);
DiversityControl *diversity_control_from_object(DiversityObject *obj);
DiversityControl *diversity_control_from_equipment(DiversityEquipment *eqp);

#define DIVERSITY_CONTROL_ERROR (diversity_control_error_quark())
GQuark diversity_control_error_quark();

G_END_DECLS

#endif /* _DIVERSITY_CONTROL_H_ */