office-gobmx/chart2/source/inc/Scaling.hxx
Luboš Luňák 1946794ae0 mass removal of rtl:: prefixes for O(U)String*
Modules sal, salhelper, cppu, cppuhelper, codemaker (selectively) and odk
have kept them, in order not to break external API (the automatic using declaration
is LO-internal).

Change-Id: I588fc9e0c45b914f824f91c0376980621d730f09
2013-04-07 14:23:11 +02:00

203 lines
6.8 KiB
C++

/* -*- 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 _CHART2_SCALING_HXX
#define _CHART2_SCALING_HXX
#include "ServiceMacros.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/implbase3.hxx>
//.............................................................................
namespace chart
{
//.............................................................................
//-----------------------------------------------------------------------------
/**
*/
class LogarithmicScaling :
public ::cppu::WeakImplHelper3 <
::com::sun::star::chart2::XScaling,
::com::sun::star::lang::XServiceName,
::com::sun::star::lang::XServiceInfo
>
{
public:
/// base is 10.0
explicit LogarithmicScaling(
const ::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext > & xContext );
LogarithmicScaling( double fBase = 10.0 );
virtual ~LogarithmicScaling();
/// establish methods for factory instatiation
APPHELPER_SERVICE_FACTORY_HELPER( LogarithmicScaling )
/// declare XServiceInfo methods
APPHELPER_XSERVICEINFO_DECL()
// ____ XScaling ____
virtual double SAL_CALL doScaling( double value )
throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference<
::com::sun::star::chart2::XScaling > SAL_CALL
getInverseScaling() throw (::com::sun::star::uno::RuntimeException);
// ____ XServiceName ____
virtual OUString SAL_CALL getServiceName()
throw (::com::sun::star::uno::RuntimeException);
private:
const double m_fBase;
const double m_fLogOfBase;
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > m_xContext;
};
// ----------------------------------------
class ExponentialScaling :
public ::cppu::WeakImplHelper3 <
::com::sun::star::chart2::XScaling,
::com::sun::star::lang::XServiceName,
::com::sun::star::lang::XServiceInfo
>
{
public:
/// base is 10.0
explicit ExponentialScaling(
const ::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext > & xContext );
explicit ExponentialScaling( double fBase = 10.0 );
virtual ~ExponentialScaling();
/// establish methods for factory instatiation
APPHELPER_SERVICE_FACTORY_HELPER( ExponentialScaling )
/// declare XServiceInfo methods
APPHELPER_XSERVICEINFO_DECL()
// ____ XScaling ____
virtual double SAL_CALL
doScaling( double value )
throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference<
::com::sun::star::chart2::XScaling > SAL_CALL
getInverseScaling() throw (::com::sun::star::uno::RuntimeException);
// ____ XServiceName ____
virtual OUString SAL_CALL getServiceName()
throw (::com::sun::star::uno::RuntimeException);
private:
const double m_fBase;
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > m_xContext;
};
// ----------------------------------------
class LinearScaling : public ::cppu::WeakImplHelper3 <
::com::sun::star::chart2::XScaling,
::com::sun::star::lang::XServiceName,
::com::sun::star::lang::XServiceInfo
>
{
public:
/// y(x) = x
explicit LinearScaling(
const ::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext > & xContext );
/// y(x) = fSlope * x + fOffset
LinearScaling( double fSlope = 1.0, double fOffset = 0.0 );
virtual ~LinearScaling();
/// establish methods for factory instatiation
APPHELPER_SERVICE_FACTORY_HELPER( LinearScaling )
/// declare XServiceInfo methods
APPHELPER_XSERVICEINFO_DECL()
// ____ XScaling ____
virtual double SAL_CALL doScaling( double value )
throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference<
::com::sun::star::chart2::XScaling > SAL_CALL
getInverseScaling() throw (::com::sun::star::uno::RuntimeException);
// ____ XServiceName ____
virtual OUString SAL_CALL getServiceName()
throw (::com::sun::star::uno::RuntimeException);
private:
const double m_fSlope;
const double m_fOffset;
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > m_xContext;
};
// ----------------------------------------
class PowerScaling : public ::cppu::WeakImplHelper3 <
::com::sun::star::chart2::XScaling,
::com::sun::star::lang::XServiceName,
::com::sun::star::lang::XServiceInfo
>
{
public:
/// exponent 10.0
explicit PowerScaling(
const ::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext > & xContext );
explicit PowerScaling( double fExponent = 10.0 );
virtual ~PowerScaling();
/// establish methods for factory instatiation
APPHELPER_SERVICE_FACTORY_HELPER( PowerScaling )
/// declare XServiceInfo methods
APPHELPER_XSERVICEINFO_DECL()
// ____ XScaling ____
virtual double SAL_CALL
doScaling( double value )
throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference<
::com::sun::star::chart2::XScaling > SAL_CALL
getInverseScaling() throw (::com::sun::star::uno::RuntimeException);
// ____ XServiceName ____
virtual OUString SAL_CALL getServiceName()
throw (::com::sun::star::uno::RuntimeException);
private:
const double m_fExponent;
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > m_xContext;
};
//.............................................................................
} //namespace chart
//.............................................................................
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */