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       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : #ifndef INCLUDED_CHART2_SOURCE_MODEL_TEMPLATE_DATAINTERPRETER_HXX
      20             : #define INCLUDED_CHART2_SOURCE_MODEL_TEMPLATE_DATAINTERPRETER_HXX
      21             : 
      22             : #include <cppuhelper/implbase2.hxx>
      23             : #include <com/sun/star/chart2/XDataInterpreter.hpp>
      24             : #include <com/sun/star/lang/XServiceInfo.hpp>
      25             : #include <com/sun/star/uno/XComponentContext.hpp>
      26             : 
      27             : namespace chart
      28             : {
      29             : 
      30             : class DataInterpreter : public ::cppu::WeakImplHelper2<
      31             :         ::com::sun::star::chart2::XDataInterpreter,
      32             :         ::com::sun::star::lang::XServiceInfo >
      33             : {
      34             : public:
      35             :     explicit DataInterpreter( const ::com::sun::star::uno::Reference<
      36             :                                   ::com::sun::star::uno::XComponentContext > & xContext );
      37             :     virtual ~DataInterpreter();
      38             : 
      39             :     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >
      40         137 :         GetComponentContext() const { return m_xContext;}
      41             : 
      42             :     /// XServiceInfo declarations
      43             :     virtual OUString SAL_CALL getImplementationName()
      44             :             throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
      45             :     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName )
      46             :             throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
      47             :     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
      48             :             throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
      49             : 
      50             :     static OUString getImplementationName_Static();
      51             :     static css::uno::Sequence< OUString > getSupportedServiceNames_Static();
      52             : 
      53             :     // convenience methods
      54             :     static  OUString GetRole(
      55             :         const ::com::sun::star::uno::Reference<
      56             :             ::com::sun::star::chart2::data::XDataSequence > & xSeq );
      57             : 
      58             :     static void SetRole(
      59             :         const ::com::sun::star::uno::Reference<
      60             :             ::com::sun::star::chart2::data::XDataSequence > & xSeq,
      61             :         const OUString & rRole );
      62             : 
      63             :     static ::com::sun::star::uno::Any GetProperty(
      64             :         const ::com::sun::star::uno::Sequence<
      65             :             ::com::sun::star::beans::PropertyValue > & aArguments,
      66             :         const OUString & rName );
      67             : 
      68             :     static bool HasCategories(
      69             :         const ::com::sun::star::uno::Sequence<
      70             :             ::com::sun::star::beans::PropertyValue > & rArguments,
      71             :         const ::com::sun::star::uno::Sequence<
      72             :             ::com::sun::star::uno::Reference<
      73             :                 ::com::sun::star::chart2::data::XLabeledDataSequence > > & rData );
      74             : 
      75             :     static bool UseCategoriesAsX(
      76             :         const ::com::sun::star::uno::Sequence<
      77             :             ::com::sun::star::beans::PropertyValue > & rArguments );
      78             : 
      79             : protected:
      80             :     // ____ XDataInterpreter ____
      81             :     virtual ::com::sun::star::chart2::InterpretedData SAL_CALL interpretDataSource(
      82             :         const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XDataSource >& xSource,
      83             :         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArguments,
      84             :         const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeries > >& aSeriesToReUse )
      85             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      86             :     virtual ::com::sun::star::chart2::InterpretedData SAL_CALL reinterpretDataSeries(
      87             :         const ::com::sun::star::chart2::InterpretedData& aInterpretedData )
      88             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      89             :     virtual sal_Bool SAL_CALL isDataCompatible(
      90             :         const ::com::sun::star::chart2::InterpretedData& aInterpretedData )
      91             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      92             :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XDataSource > SAL_CALL mergeInterpretedData(
      93             :         const ::com::sun::star::chart2::InterpretedData& aInterpretedData )
      94             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      95             : 
      96             :     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >
      97             :         m_xContext;
      98             : };
      99             : 
     100             : } // namespace chart
     101             : 
     102             : // INCLUDED_CHART2_SOURCE_MODEL_TEMPLATE_DATAINTERPRETER_HXX
     103             : #endif
     104             : 
     105             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */