/** 
 * @file llcontrolgroupreader.h
 * @brief Interface providing readonly access to LLControlGroup (intended for unit testing)
 *
 * $LicenseInfo:firstyear=2001&license=viewerlgpl$
 * Second Life Viewer Source Code
 * Copyright (C) 2010, Linden Research, Inc.
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation;
 * version 2.1 of the License only.
 * 
 * This library 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 library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 * 
 * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
 * $/LicenseInfo$
 */

#ifndef LL_LLCONTROLGROUPREADER_H
#define LL_LLCONTROLGROUPREADER_H

#include "stdtypes.h"
#include <string>

// Many of the types below are commented out because for the purposes of the early testing we're doing,
// we don't need them and we don't want to pull in all the machinery to support them.
// But the model is here for future unit test extensions.

class LLControlGroupReader
{
public:
	LLControlGroupReader() {}
	virtual ~LLControlGroupReader() {}

	virtual std::string 	getString(const std::string& name) const = 0;
	//virtual LLWString	getWString(const std::string& name) = 0;
	virtual std::string	getText(const std::string& name) = 0;
	//virtual LLVector3	getVector3(const std::string& name) = 0;
	//virtual LLVector3d	getVector3d(const std::string& name) = 0;
	//virtual LLRect		getRect(const std::string& name) = 0;
	virtual BOOL		getBOOL(const std::string& name) = 0;
	virtual S32			getS32(const std::string& name) = 0;
	virtual F32			getF32(const std::string& name) = 0;
	virtual U32			getU32(const std::string& name) = 0;
	//virtual LLSD        getLLSD(const std::string& name) = 0;

	//virtual LLColor4	getColor(const std::string& name) = 0;
	//virtual LLColor4U	getColor4U(const std::string& name) = 0;
	//virtual LLColor4	getColor4(const std::string& name) = 0;
	//virtual LLColor3	getColor3(const std::string& name) = 0;
};

#endif /* LL_LLCONTROLGROUPREADER_H */