#ifndef CHECK_DARK_SIGNAL_6_13_2007   
#define CHECK_DARK_SIGNAL_6_13_2007
/**
    @class CheckDark.h
    @author Brian Magill
    @creation date 6/13/2007

	$Date:$
    $Revision:$

    @copyright
     (©) Copyright 2006 by GATS Inc.
     11864 Canon Blvd., Suite 101, Newport News, VA 23606

     All Rights Reserved. No part of this software or publication may be
     reproduced, stored in a retrieval system, or transmitted, in any form
     or by any means, electronic, mechanical, photocopying, recording, or
     otherwise without the prior written permission of GATS Inc.
        
    @brief Checks the dark signal offset to ensure that it is reasonable
*/

#include "CheckDarkAbstract.h"

class CheckDark:public CheckDarkAbstract {

private:

    double maximum;
    double minimum;

public:

    CheckDark(double max = 30.0, double min = 0.0):maximum(max), minimum(min) { }

    CheckDark(CheckDark const &rhs):maximum(rhs.maximum), minimum(rhs.minimum) { }

    CheckDark & operator =(CheckDark const &rhs)
        {
        if (this == &rhs)
            return *this;
            
        maximum = rhs.maximum;
        minimum = rhs.minimum;
        return *this;    
        }   
    
    ~CheckDark() { };
    
    bool verify(double offset)
        {
        bool result = false;
        if (minimum <= offset && offset <= maximum)
            result = true;    
        
        return result;
        }

};

#endif