/* -----------------------------------------------------------------------
 * Copyright (c) 2004 Waldemar Kornewald, Waldemar.Kornewald@web.de
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a 
 * copy of this software and associated documentation files (the "Software"), 
 * to deal in the Software without restriction, including without limitation 
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 
 * and/or sell copies of the Software, and to permit persons to whom the 
 * Software is furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in 
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
 * DEALINGS IN THE SOFTWARE.
 * ----------------------------------------------------------------------- */

#ifndef _MESSAGE_DRIVER_SETTINGS_UTILS__H
#define _MESSAGE_DRIVER_SETTINGS_UTILS__H

#include <SupportDefs.h>

struct driver_settings;
class BMessage;
class BFile;

#define MDSU_NAME				"Name"
#define MDSU_VALUES				"Values"
#define MDSU_PARAMETERS			"Parameters"
#define MDSU_VALID				"Valid"


extern bool FindMessageParameter(const char *name, const BMessage& message,
	BMessage *save, int32 *startIndex = NULL);

extern driver_settings *MessageToDriverSettings(const BMessage& message);

extern bool ReadMessageDriverSettings(const char *name, BMessage *message);
extern bool WriteMessageDriverSettings(BFile& file, const BMessage& message);


#endif