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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _CHART_CACHEDDATASEQUENCE_HXX
#define _CHART_CACHEDDATASEQUENCE_HXX
// helper classes
#include <cppuhelper/compbase7.hxx>
#include <comphelper/uno3.hxx>
#include <comphelper/broadcasthelper.hxx>
#include <comphelper/propertycontainer.hxx>
#include <comphelper/proparrhlp.hxx>
#include "ServiceMacros.hxx"
// interfaces and types
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/chart2/data/XDataSequence.hpp>
#include <com/sun/star/chart2/data/XNumericalDataSequence.hpp>
#include <com/sun/star/chart2/data/XTextualDataSequence.hpp>
#include <com/sun/star/util/XCloneable.hpp>
#include <com/sun/star/util/XModifyBroadcaster.hpp>
#include <vector>
// ____________________
namespace chart
{
namespace impl
{
typedef ::cppu::WeakComponentImplHelper7<
::com::sun::star::chart2::data::XDataSequence,
::com::sun::star::chart2::data::XNumericalDataSequence,
::com::sun::star::chart2::data::XTextualDataSequence,
::com::sun::star::util::XCloneable,
::com::sun::star::util::XModifyBroadcaster,
::com::sun::star::lang::XInitialization,
::com::sun::star::lang::XServiceInfo >
CachedDataSequence_Base;
}
class CachedDataSequence :
public ::comphelper::OMutexAndBroadcastHelper,
public ::comphelper::OPropertyContainer,
public ::comphelper::OPropertyArrayUsageHelper< CachedDataSequence >,
public impl::CachedDataSequence_Base
{
public:
/** constructs an empty sequence
*/
CachedDataSequence();
explicit CachedDataSequence(
const ::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext > & xContext );
/** creates a sequence and initializes it with the given string. This is
especially useful for labels, which only have one element.
*/
explicit CachedDataSequence( const ::rtl::OUString & rSingleText );
/// Copy CTOR
explicit CachedDataSequence( const CachedDataSequence & rSource );
virtual ~CachedDataSequence();
/// establish methods for factory instatiation
APPHELPER_SERVICE_FACTORY_HELPER( CachedDataSequence )
/// declare XServiceInfo methods
APPHELPER_XSERVICEINFO_DECL()
/// merge XInterface implementations
DECLARE_XINTERFACE()
/// merge XTypeProvider implementations
DECLARE_XTYPEPROVIDER()
protected:
// ____ XPropertySet ____
/// @see ::com::sun::star::beans::XPropertySet
virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo()
throw (::com::sun::star::uno::RuntimeException);
/// @see ::comphelper::OPropertySetHelper
virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper();
/// @see ::comphelper::OPropertyArrayUsageHelper
virtual ::cppu::IPropertyArrayHelper* createArrayHelper() const;
// ____ XDataSequence ____
virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > SAL_CALL getData()
throw (::com::sun::star::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getSourceRangeRepresentation()
throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL generateLabel(
::com::sun::star::chart2::data::LabelOrigin nLabelOrigin )
throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Int32 SAL_CALL getNumberFormatKeyByIndex( ::sal_Int32 nIndex )
throw (::com::sun::star::lang::IndexOutOfBoundsException,
::com::sun::star::uno::RuntimeException);
// ____ XNumericalDataSequence ____
/// @see ::com::sun::star::chart::data::XNumericalDataSequence
virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getNumericalData() throw (::com::sun::star::uno::RuntimeException);
// ____ XTextualDataSequence ____
/// @see ::com::sun::star::chart::data::XTextualDataSequence
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getTextualData() throw (::com::sun::star::uno::RuntimeException);
// ____ XCloneable ____
virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloneable > SAL_CALL createClone()
throw (::com::sun::star::uno::RuntimeException);
// ____ XModifyBroadcaster ____
virtual void SAL_CALL addModifyListener(
const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL removeModifyListener(
const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener )
throw (::com::sun::star::uno::RuntimeException);
// ::com::sun::star::lang::XInitialization:
virtual void SAL_CALL initialize(const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > & aArguments)
throw (::com::sun::star::uno::RuntimeException, ::com::sun::star::uno::Exception);
// <properties>
sal_Int32 m_nNumberFormatKey;
::rtl::OUString m_sRole;
// </properties>
enum DataType
{
NUMERICAL,
TEXTUAL,
MIXED
};
/** This method registers all properties. It should be called by all
constructors.
*/
void registerProperties();
private:
/** is used by interface method getNumericalData().
*/
::com::sun::star::uno::Sequence< double > Impl_getNumericalData() const;
/** is used by interface method getTextualData().
*/
::com::sun::star::uno::Sequence< ::rtl::OUString > Impl_getTextualData() const;
/** is used by interface method getData().
*/
::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > Impl_getMixedData() const;
private:
enum DataType m_eCurrentDataType;
::com::sun::star::uno::Sequence< double > m_aNumericalSequence;
::com::sun::star::uno::Sequence< ::rtl::OUString > m_aTextualSequence;
::com::sun::star::uno::Sequence<
::com::sun::star::uno::Any > m_aMixedSequence;
::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >
m_xModifyEventForwarder;
};
} // namespace chart
// _CHART_CACHEDDATASEQUENCE_HXX
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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