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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#ifndef INCLUDED_CHART2_SOURCE_VIEW_AXES_DATESCALING_HXX
#define INCLUDED_CHART2_SOURCE_VIEW_AXES_DATESCALING_HXX
#include <com/sun/star/chart2/XScaling.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XServiceName.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <cppuhelper/implbase.hxx>
#include <tools/date.hxx>
namespace chart
{
class DateScaling :
public ::cppu::WeakImplHelper<
css::chart2::XScaling,
css::lang::XServiceName,
css::lang::XServiceInfo
>
{
public:
DateScaling( const Date& rNullDate, sal_Int32 nTimeUnit, bool bShifted );
virtual ~DateScaling() override;
/// declare XServiceInfo methods
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
// ____ XScaling ____
virtual double SAL_CALL doScaling( double value ) override;
virtual css::uno::Reference<
css::chart2::XScaling > SAL_CALL
getInverseScaling() override;
// ____ XServiceName ____
virtual OUString SAL_CALL getServiceName() override;
private:
const Date m_aNullDate;
const sal_Int32 m_nTimeUnit;
const bool m_bShifted;
};
class InverseDateScaling :
public ::cppu::WeakImplHelper<
css::chart2::XScaling,
css::lang::XServiceName,
css::lang::XServiceInfo
>
{
public:
InverseDateScaling( const Date& rNullDate, sal_Int32 nTimeUnit, bool bShifted );
virtual ~InverseDateScaling() override;
/// declare XServiceInfo methods
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
// ____ XScaling ____
virtual double SAL_CALL doScaling( double value ) override;
virtual css::uno::Reference< css::chart2::XScaling > SAL_CALL
getInverseScaling() override;
// ____ XServiceName ____
virtual OUString SAL_CALL getServiceName() override;
private:
const Date m_aNullDate;
const sal_Int32 m_nTimeUnit;
const bool m_bShifted;
};
} //namespace chart
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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