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/***************************************************************************
* Copyright (C) 2003 by Unai Garro *
* ugarro@users.sourceforge.net *
* *
* 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. *
***************************************************************************/
#include "unitratiolist.h"
#include "tdelocale.h"
UnitRatioList::UnitRatioList()
{}
UnitRatioList::~UnitRatioList()
{}
double UnitRatioList::getRatio( int uid1, int uid2 )
{
if ( uid1 == uid2 )
return ( 1.0 );
else {
for ( UnitRatioList::const_iterator ur_it = begin();ur_it != end(); ++ur_it ) {
if ( ( *ur_it ).uID1 == uid1 && ( *ur_it ).uID2 == uid2 )
return ( ( *ur_it ).ratio );
else if ( ( *ur_it ).uID1 == uid2 && ( *ur_it ).uID2 == uid1 )
return ( 1.0 / ( *ur_it ).ratio );
}
return ( -1.0 );
}
}
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