/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* Evolution calendar client interface object
 *
 * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
 *
 * Authors: Federico Mena-Quintero <federico@ximian.com>
 *          Rodrigo Moya <rodrigo@ximian.com>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of version 2 of the GNU Lesser General Public
 * License as published by the Free Software Foundation.
 *
 * 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 this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */

#ifndef E_DATA_CAL_H
#define E_DATA_CAL_H

#include <gio/gio.h>
#include <libedata-cal/e-data-cal-common.h>
#include <libedata-cal/e-data-cal-view.h>
#include <libedata-cal/e-data-cal-types.h>

G_BEGIN_DECLS



#define E_TYPE_DATA_CAL            (e_data_cal_get_type ())
#define E_DATA_CAL(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), E_TYPE_DATA_CAL, EDataCal))
#define E_DATA_CAL_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), E_TYPE_DATA_CAL, EDataCalClass))
#define E_IS_DATA_CAL(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), E_TYPE_DATA_CAL))
#define E_IS_DATA_CAL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), E_TYPE_DATA_CAL))

GQuark e_data_cal_error_quark (void);

/**
 * E_DATA_CAL_ERROR:
 *
 * Since: 2.30
 **/
#define E_DATA_CAL_ERROR e_data_cal_error_quark ()

/**
 * e_data_cal_create_error:
 * @status: #EDataCalStatus code
 * @custom_msg: Custom message to use for the error. When NULL,
 *              then uses a default message based on the @status code.
 *
 * Returns: NULL, when the @status is Success,
 *          or a newly allocated GError, which should be freed
 *          with g_error_free() call.
 **/
GError *e_data_cal_create_error (EDataCalCallStatus status, const gchar *custom_msg);

/**
 * e_data_cal_create_error_fmt:
 *
 * Similar as e_data_cal_create_error(), only here, instead of custom_msg,
 * is used a printf() format to create a custom_msg for the error.
 **/
GError *e_data_cal_create_error_fmt (EDataCalCallStatus status, const gchar *custom_msg_fmt, ...) G_GNUC_PRINTF (2, 3);

const gchar *e_data_cal_status_to_string (EDataCalCallStatus status);

/**
 * e_return_data_cal_error_if_fail:
 *
 * Since: 2.32
 **/
#define e_return_data_cal_error_if_fail(expr, _code)				\
	G_STMT_START {								\
		if (G_LIKELY (expr)) {						\
		} else {							\
			g_log (G_LOG_DOMAIN,					\
				G_LOG_LEVEL_CRITICAL,				\
				"file %s: line %d (%s): assertion `%s' failed",	\
				__FILE__, __LINE__, G_STRFUNC, #expr);		\
			g_set_error (error, E_DATA_CAL_ERROR, (_code),		\
				"file %s: line %d (%s): assertion `%s' failed",	\
				__FILE__, __LINE__, G_STRFUNC, #expr);		\
			return;							\
		}								\
	} G_STMT_END

/**
 * e_return_data_cal_error_val_if_fail:
 *
 * Same as e_return_data_cal_error_if_fail(), only returns FALSE on a failure
 *
 * Since: 3.2
 **/
#define e_return_data_cal_error_val_if_fail(expr, _code)			\
	G_STMT_START {								\
		if (G_LIKELY (expr)) {						\
		} else {							\
			g_log (G_LOG_DOMAIN,					\
				G_LOG_LEVEL_CRITICAL,				\
				"file %s: line %d (%s): assertion `%s' failed",	\
				__FILE__, __LINE__, G_STRFUNC, #expr);		\
			g_set_error (error, E_DATA_CAL_ERROR, (_code),		\
				"file %s: line %d (%s): assertion `%s' failed",	\
				__FILE__, __LINE__, G_STRFUNC, #expr);		\
			return FALSE;						\
		}								\
	} G_STMT_END

typedef struct _EDataCalPrivate EDataCalPrivate;

struct _EDataCal {
	GObject parent;
	EDataCalPrivate *priv;
};

struct _EDataCalClass {
	GObjectClass parent_class;
};

GType e_data_cal_get_type (void);

EDataCal *	e_data_cal_new					(ECalBackend *backend);
ECalBackend *	e_data_cal_get_backend				(EDataCal *cal);
guint		e_data_cal_register_gdbus_object		(EDataCal *cal, GDBusConnection *connection, const gchar *object_path, GError **error);

void		e_data_cal_respond_open				(EDataCal *cal, guint32 opid, GError *error);
void		e_data_cal_respond_remove			(EDataCal *cal, guint32 opid, GError *error);
void		e_data_cal_respond_refresh			(EDataCal *cal, guint32 opid, GError *error);
void		e_data_cal_respond_get_backend_property		(EDataCal *cal, guint32 opid, GError *error, const gchar *prop_value);
void		e_data_cal_respond_set_backend_property		(EDataCal *cal, guint32 opid, GError *error);
void		e_data_cal_respond_get_object			(EDataCal *cal, guint32 opid, GError *error, const gchar *object);
void		e_data_cal_respond_get_object_list		(EDataCal *cal, guint32 opid, GError *error, const GSList *objects);
void		e_data_cal_respond_get_free_busy		(EDataCal *cal, guint32 opid, GError *error);
void		e_data_cal_respond_create_object		(EDataCal *cal, guint32 opid, GError *error, const gchar *uid, /*const */ ECalComponent *new_component);
void		e_data_cal_respond_modify_object		(EDataCal *cal, guint32 opid, GError *error, /* const */ ECalComponent *old_component, /* const */ ECalComponent *new_component);
void		e_data_cal_respond_remove_object		(EDataCal *cal, guint32 opid, GError *error, const ECalComponentId *id, /* const */ ECalComponent *old_component, /* const */ ECalComponent *new_component);
void		e_data_cal_respond_receive_objects		(EDataCal *cal, guint32 opid, GError *error);
void		e_data_cal_respond_send_objects			(EDataCal *cal, guint32 opid, GError *error, const GSList *users, const gchar *calobj);
void		e_data_cal_respond_get_attachment_uris		(EDataCal *cal, guint32 opid, GError *error, const GSList *attachment_uris);
void		e_data_cal_respond_discard_alarm		(EDataCal *cal, guint32 opid, GError *error);
void		e_data_cal_respond_get_view			(EDataCal *cal, guint32 opid, GError *error, const gchar *view_path);
void		e_data_cal_respond_get_timezone			(EDataCal *cal, guint32 opid, GError *error, const gchar *tzobject);
void		e_data_cal_respond_add_timezone			(EDataCal *cal, guint32 opid, GError *error);

void		e_data_cal_report_error				(EDataCal *cal, const gchar *message);
void		e_data_cal_report_readonly			(EDataCal *cal, gboolean is_readonly);
void		e_data_cal_report_online			(EDataCal *cal, gboolean is_online);
void		e_data_cal_report_auth_required			(EDataCal *cal, const ECredentials *credentials);
void		e_data_cal_report_opened			(EDataCal *cal, const GError *error);
void		e_data_cal_report_free_busy_data		(EDataCal *cal, const GSList *freebusy);
void		e_data_cal_report_backend_property_changed	(EDataCal *cal, const gchar *prop_name, const gchar *prop_value);

G_END_DECLS

#endif
