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If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 #ifndef _CHART_UNCACHEDDATASEQUENCE_HXX 28 #define _CHART_UNCACHEDDATASEQUENCE_HXX 29 30 // helper classes 31 #include <cppuhelper/compbase8.hxx> 32 #include <comphelper/uno3.hxx> 33 #include <comphelper/broadcasthelper.hxx> 34 #include <comphelper/propertycontainer.hxx> 35 #include <comphelper/proparrhlp.hxx> 36 #include "ServiceMacros.hxx" 37 #include "charttoolsdllapi.hxx" 38 39 // interfaces and types 40 #include <com/sun/star/lang/XServiceInfo.hpp> 41 #include <com/sun/star/beans/XPropertySet.hpp> 42 #include <com/sun/star/uno/XComponentContext.hpp> 43 #include <com/sun/star/chart2/XInternalDataProvider.hpp> 44 #include <com/sun/star/chart2/data/XDataSequence.hpp> 45 #include <com/sun/star/chart2/data/XNumericalDataSequence.hpp> 46 #include <com/sun/star/chart2/data/XTextualDataSequence.hpp> 47 #include <com/sun/star/container/XIndexReplace.hpp> 48 #include <com/sun/star/container/XNamed.hpp> 49 #include <com/sun/star/util/XCloneable.hpp> 50 #include <com/sun/star/util/XModifyBroadcaster.hpp> 51 #include <com/sun/star/util/XModifiable.hpp> 52 53 #include <vector> 54 55 // ____________________ 56 namespace chart 57 { 58 59 namespace impl 60 { 61 typedef ::cppu::WeakComponentImplHelper8< 62 ::com::sun::star::chart2::data::XDataSequence, 63 ::com::sun::star::chart2::data::XNumericalDataSequence, 64 ::com::sun::star::chart2::data::XTextualDataSequence, 65 ::com::sun::star::util::XCloneable, 66 ::com::sun::star::util::XModifiable, // contains util::XModifyBroadcaster 67 ::com::sun::star::container::XIndexReplace, 68 ::com::sun::star::container::XNamed, // for setting a new range representation 69 ::com::sun::star::lang::XServiceInfo > 70 UncachedDataSequence_Base; 71 } 72 73 class UncachedDataSequence : 74 public ::comphelper::OMutexAndBroadcastHelper, 75 public ::comphelper::OPropertyContainer, 76 public ::comphelper::OPropertyArrayUsageHelper< UncachedDataSequence >, 77 public impl::UncachedDataSequence_Base 78 { 79 public: 80 /** The referring data provider is held as uno reference to ensure its 81 lifetime is at least as long as the one of this object. 82 */ 83 UncachedDataSequence( 84 const ::com::sun::star::uno::Reference< 85 ::com::sun::star::chart2::XInternalDataProvider > & xIntDataProv, 86 const ::rtl::OUString & rRangeRepresentation ); 87 UncachedDataSequence( 88 const ::com::sun::star::uno::Reference< 89 ::com::sun::star::chart2::XInternalDataProvider > & xIntDataProv, 90 const ::rtl::OUString & rRangeRepresentation, 91 const ::rtl::OUString & rRole ); 92 UncachedDataSequence( const UncachedDataSequence & rSource ); 93 virtual ~UncachedDataSequence(); 94 95 /// declare XServiceInfo methods 96 APPHELPER_XSERVICEINFO_DECL() 97 98 /// merge XInterface implementations 99 DECLARE_XINTERFACE() 100 /// merge XTypeProvider implementations 101 DECLARE_XTYPEPROVIDER() 102 103 protected: 104 // ____ XPropertySet ____ 105 /// @see ::com::sun::star::beans::XPropertySet 106 virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo() 107 throw (::com::sun::star::uno::RuntimeException); 108 /// @see ::comphelper::OPropertySetHelper 109 virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper(); 110 /// @see ::comphelper::OPropertyArrayUsageHelper 111 virtual ::cppu::IPropertyArrayHelper* createArrayHelper() const; 112 113 // ____ XDataSequence ____ 114 virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > SAL_CALL getData() 115 throw (::com::sun::star::uno::RuntimeException); 116 virtual ::rtl::OUString SAL_CALL getSourceRangeRepresentation() 117 throw (::com::sun::star::uno::RuntimeException); 118 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL generateLabel( 119 ::com::sun::star::chart2::data::LabelOrigin nLabelOrigin ) 120 throw (::com::sun::star::uno::RuntimeException); 121 virtual ::sal_Int32 SAL_CALL getNumberFormatKeyByIndex( ::sal_Int32 nIndex ) 122 throw (::com::sun::star::lang::IndexOutOfBoundsException, 123 ::com::sun::star::uno::RuntimeException); 124 125 // ____ XNumericalDataSequence ____ 126 /// @see ::com::sun::star::chart::data::XNumericalDataSequence 127 virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getNumericalData() throw (::com::sun::star::uno::RuntimeException); 128 129 // ____ XTextualDataSequence ____ 130 /// @see ::com::sun::star::chart::data::XTextualDataSequence 131 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getTextualData() throw (::com::sun::star::uno::RuntimeException); 132 133 // ____ XIndexReplace ____ 134 virtual void SAL_CALL replaceByIndex( ::sal_Int32 Index, const ::com::sun::star::uno::Any& Element ) 135 throw (::com::sun::star::lang::IllegalArgumentException, 136 ::com::sun::star::lang::IndexOutOfBoundsException, 137 ::com::sun::star::lang::WrappedTargetException, 138 ::com::sun::star::uno::RuntimeException); 139 140 // ____ XIndexAccess (base of XIndexReplace) ____ 141 virtual ::sal_Int32 SAL_CALL getCount() 142 throw (::com::sun::star::uno::RuntimeException); 143 virtual ::com::sun::star::uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) 144 throw (::com::sun::star::lang::IndexOutOfBoundsException, 145 ::com::sun::star::lang::WrappedTargetException, 146 ::com::sun::star::uno::RuntimeException); 147 148 // ____ XElementAccess (base of XIndexAccess) ____ 149 virtual ::com::sun::star::uno::Type SAL_CALL getElementType() 150 throw (::com::sun::star::uno::RuntimeException); 151 virtual ::sal_Bool SAL_CALL hasElements() 152 throw (::com::sun::star::uno::RuntimeException); 153 154 // ____ XNamed (for setting a new range representation) ____ 155 virtual ::rtl::OUString SAL_CALL getName() 156 throw (::com::sun::star::uno::RuntimeException); 157 virtual void SAL_CALL setName( const ::rtl::OUString& aName ) 158 throw (::com::sun::star::uno::RuntimeException); 159 160 // ____ XCloneable ____ 161 virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloneable > SAL_CALL createClone() 162 throw (::com::sun::star::uno::RuntimeException); 163 164 // ____ XModifiable ____ 165 virtual ::sal_Bool SAL_CALL isModified() 166 throw (::com::sun::star::uno::RuntimeException); 167 virtual void SAL_CALL setModified( ::sal_Bool bModified ) 168 throw (::com::sun::star::beans::PropertyVetoException, 169 ::com::sun::star::uno::RuntimeException); 170 171 // ____ XModifyBroadcaster (base of XModifiable) ____ 172 virtual void SAL_CALL addModifyListener( 173 const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener ) 174 throw (::com::sun::star::uno::RuntimeException); 175 virtual void SAL_CALL removeModifyListener( 176 const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener ) 177 throw (::com::sun::star::uno::RuntimeException); 178 179 void fireModifyEvent(); 180 181 mutable ::osl::Mutex m_aMutex; 182 183 // <properties> 184 sal_Int32 m_nNumberFormatKey; 185 ::rtl::OUString m_sRole; 186 ::rtl::OUString m_aXMLRange; 187 // </properties> 188 189 /** This method registers all properties. It should be called by all 190 constructors. 191 */ 192 void registerProperties(); 193 194 private: 195 ::com::sun::star::uno::Reference< 196 ::com::sun::star::chart2::XInternalDataProvider > m_xDataProvider; 197 ::rtl::OUString m_aSourceRepresentation; 198 ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener > 199 m_xModifyEventForwarder; 200 }; 201 202 } // namespace chart 203 204 205 // _CHART_UNCACHEDDATASEQUENCE_HXX 206 #endif 207