chart2/source/inc/DataSource.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
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  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 CHART2_DATASOURCE_HXX
  20 #define CHART2_DATASOURCE_HXX
  21
  22 #include <com/sun/star/lang/XServiceInfo.hpp>
  23 #include <com/sun/star/chart2/data/XDataSource.hpp>
  24 #include <com/sun/star/chart2/data/XDataSink.hpp>
  25 #include <com/sun/star/uno/XComponentContext.hpp>
  26 #include <cppuhelper/implbase3.hxx>
  27 #include <comphelper/uno3.hxx>
  28 #include "ServiceMacros.hxx"
  29
  30 namespace chart
  31 {
  32
  33 class DataSource : public
  34     ::cppu::WeakImplHelper3<
  35         ::com::sun::star::lang::XServiceInfo,
  36         ::com::sun::star::chart2::data::XDataSource,
  37         ::com::sun::star::chart2::data::XDataSink >
  38 {
  39 public:
  40     explicit DataSource(
  41         const ::com::sun::star::uno::Reference<
  42             ::com::sun::star::uno::XComponentContext > & xContext );
  43     explicit DataSource(
  44         const ::com::sun::star::uno::Sequence<
  45             ::com::sun::star::uno::Reference<
  46                 ::com::sun::star::chart2::data::XLabeledDataSequence > > & rSequences );
  47
  48     virtual ~DataSource();
  49
  50     /// establish methods for factory instatiation
  51     APPHELPER_SERVICE_FACTORY_HELPER( DataSource )
  52     /// declare XServiceInfo methods
  53     APPHELPER_XSERVICEINFO_DECL()
  54
  55 protected:
  56     // ____ XDataSource ____
  57     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XLabeledDataSequence > > SAL_CALL
  58         getDataSequences()
  59         throw (::com::sun::star::uno::RuntimeException);
  60
  61     // ____ XDataSink ____
  62     virtual void SAL_CALL setData( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XLabeledDataSequence > >& aData )
  63         throw (::com::sun::star::uno::RuntimeException);
  64
  65 private:
  66     ::com::sun::star::uno::Sequence<
  67         ::com::sun::star::uno::Reference<
  68             ::com::sun::star::chart2::data::XLabeledDataSequence > >
  69         m_aDataSeq;
  70 };
  71
  72 } //  namespace chart
  73
  74 // CHART2_DATASOURCE_HXX
  75 #endif
  76
  77 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */