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/*
**************************************************************************
description
--------------------
copyright : (C) 2002 by Luis Carvalho
email : lpassos@mail.telepac.pt
**************************************************************************
**************************************************************************
* *
* 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 "pmpalettevalue.h"
PMPaletteValue::PMPaletteValue( )
{
m_index = 0;
m_value = 0.0;
}
PMPaletteValue::PMPaletteValue( int idx, double value )
{
m_index = idx;
m_value = value;
}
void PMPaletteValue::setIndex( int idx )
{
m_index = idx;
}
void PMPaletteValue::setValue( double value )
{
m_value = value;
}
void PMPaletteValue::serialize( QDomElement& e, QDomDocument& /* doc */ ) const
{
e.setAttribute( "index", m_index );
e.setAttribute( "value", m_value );
}
void PMPaletteValue::readAttributes( const QDomElement& h )
{
QString str;
bool ok;
str = h.attribute( "index" );
if( str.isNull( ) )
m_index = 0;
else
{
m_index = str.toInt( &ok );
if( !ok ) m_index = 0;
}
str = h.attribute( "value" );
if( str.isNull( ) )
m_value = 0;
else
{
m_value = str.toDouble( &ok );
if( !ok ) m_value = 0;
}
}
bool PMPaletteValue::operator==( const PMPaletteValue& p ) const
{
return ( m_index == p.m_index && m_value == p.m_value );
}
bool PMPaletteValue::operator!=( const PMPaletteValue& p ) const
{
return ( m_index != p.m_index || m_value != p.m_value );
}
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