chart2/source/controller/chartapiwrapper/ChartDataWrapper.hxx

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  30 #ifndef CHART_CHARTDATAWRAPPER_HXX
  31 #define CHART_CHARTDATAWRAPPER_HXX
  32
  33 #include "ServiceMacros.hxx"
  34 #include "MutexContainer.hxx"
  35 #include <cppuhelper/implbase4.hxx>
  36 #include <cppuhelper/interfacecontainer.hxx>
  37 #include <com/sun/star/chart/XChartDataArray.hpp>
  38 #include <com/sun/star/lang/XComponent.hpp>
  39 #include <com/sun/star/lang/XServiceInfo.hpp>
  40 #include <com/sun/star/chart2/XChartDocument.hpp>
  41 #include <com/sun/star/uno/XComponentContext.hpp>
  42
  43 #include <boost/shared_ptr.hpp>
  44
  45 namespace chart
  46 {
  47 namespace wrapper
  48 {
  49
  50 class Chart2ModelContact;
  51
  52 class ChartDataWrapper : public MutexContainer, public
  53     ::cppu::WeakImplHelper4<
  54     com::sun::star::chart::XChartDataArray,
  55     com::sun::star::lang::XServiceInfo,
  56     com::sun::star::lang::XEventListener,
  57     com::sun::star::lang::XComponent >
  58 {
  59 public:
  60     ChartDataWrapper( ::boost::shared_ptr< Chart2ModelContact > spChart2ModelContact );
  61     virtual ~ChartDataWrapper();
  62
  63     /// XServiceInfo declarations
  64     APPHELPER_XSERVICEINFO_DECL()
  65
  66 protected:
  67     // ____ XChartDataArray ____
  68     virtual ::com::sun::star::uno::Sequence<
  69         ::com::sun::star::uno::Sequence<
  70         double > > SAL_CALL getData()
  71         throw (::com::sun::star::uno::RuntimeException);
  72     virtual void SAL_CALL setData( const ::com::sun::star::uno::Sequence<
  73                                    ::com::sun::star::uno::Sequence<
  74                                    double > >& aData )
  75         throw (::com::sun::star::uno::RuntimeException);
  76     virtual ::com::sun::star::uno::Sequence<
  77         ::rtl::OUString > SAL_CALL getRowDescriptions()
  78         throw (::com::sun::star::uno::RuntimeException);
  79     virtual void SAL_CALL setRowDescriptions( const ::com::sun::star::uno::Sequence<
  80                                               ::rtl::OUString >& aRowDescriptions )
  81         throw (::com::sun::star::uno::RuntimeException);
  82     virtual ::com::sun::star::uno::Sequence<
  83         ::rtl::OUString > SAL_CALL getColumnDescriptions()
  84         throw (::com::sun::star::uno::RuntimeException);
  85     virtual void SAL_CALL setColumnDescriptions( const ::com::sun::star::uno::Sequence<
  86                                                  ::rtl::OUString >& aColumnDescriptions )
  87         throw (::com::sun::star::uno::RuntimeException);
  88
  89     // ____ XChartData (base of XChartDataArray) ____
  90     virtual void SAL_CALL addChartDataChangeEventListener( const ::com::sun::star::uno::Reference<
  91                                                            ::com::sun::star::chart::XChartDataChangeEventListener >& aListener )
  92         throw (::com::sun::star::uno::RuntimeException);
  93     virtual void SAL_CALL removeChartDataChangeEventListener( const ::com::sun::star::uno::Reference<
  94                                                               ::com::sun::star::chart::XChartDataChangeEventListener >& aListener )
  95         throw (::com::sun::star::uno::RuntimeException);
  96     virtual double SAL_CALL getNotANumber()
  97         throw (::com::sun::star::uno::RuntimeException);
  98     virtual sal_Bool SAL_CALL isNotANumber( double nNumber )
  99         throw (::com::sun::star::uno::RuntimeException);
 100
 101     // ____ XComponent ____
 102     virtual void SAL_CALL dispose()
 103         throw (::com::sun::star::uno::RuntimeException);
 104     virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference<
 105                                             ::com::sun::star::lang::XEventListener >& xListener )
 106         throw (::com::sun::star::uno::RuntimeException);
 107     virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference<
 108                                                ::com::sun::star::lang::XEventListener >& aListener )
 109         throw (::com::sun::star::uno::RuntimeException);
 110
 111     // ____ XEventListener ____
 112     virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source )
 113         throw (::com::sun::star::uno::RuntimeException);
 114
 115
 116     void fireChartDataChangeEvent( ::com::sun::star::chart::ChartDataChangeEvent& aEvent );
 117
 118 private:
 119     ::boost::shared_ptr< Chart2ModelContact >   m_spChart2ModelContact;
 120     ::cppu::OInterfaceContainerHelper           m_aEventListenerContainer;
 121
 122     ::com::sun::star::uno::Sequence<
 123             ::com::sun::star::uno::Sequence< double > > m_aData;
 124     ::com::sun::star::uno::Sequence< ::rtl::OUString >  m_aColumnDescriptions;
 125     ::com::sun::star::uno::Sequence< ::rtl::OUString >  m_aRowDescriptions;
 126
 127     /// re-reads the data from the model
 128     void refreshData();
 129
 130     /// applies changed data to model
 131     void applyData( bool bSetValues, bool bSetRowDescriptions, bool bSetColumnDescriptions );
 132 };
 133
 134 } //  namespace wrapper
 135 } //  namespace chart
 136
 137 // CHART_CHARTDATAWRAPPER_HXX
 138 #endif