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*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
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#ifndef _CHART2_DATEHELPER_HXX
#define _CHART2_DATEHELPER_HXX
#include <com/sun/star/chart2/XScaling.hpp>
#include <tools/date.hxx>
//.............................................................................
namespace chart
{
//.............................................................................
//-----------------------------------------------------------------------------
/**
*/
class DateHelper
{
public:
static bool IsInSameYear( const Date& rD1, const Date& rD2 );
static bool IsInSameMonth( const Date& rD1, const Date& rD2 );
static long GetMonthsBetweenDates( Date aD1, Date aD2 );
static Date GetDateSomeMonthsAway( const Date& rD, long nMonthDistance );
static Date GetDateSomeYearsAway( const Date& rD, long nYearDistance );
static bool IsLessThanOneMonthAway( const Date& rD1, const Date& rD2 );
static bool IsLessThanOneYearAway( const Date& rD1, const Date& rD2 );
static double RasterizeDateValue( double fValue, const Date& rNullDate, long TimeResolution );
};
//.............................................................................
} //namespace chart
//.............................................................................
#endif