chart2/source/model/template/DataInterpreter.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  14  *   ownership. The ASF licenses this file to you under the Apache
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  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         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: */