1*de7b3f82SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*de7b3f82SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*de7b3f82SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*de7b3f82SAndrew Rist * distributed with this work for additional information 6*de7b3f82SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*de7b3f82SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*de7b3f82SAndrew Rist * "License"); you may not use this file except in compliance 9*de7b3f82SAndrew Rist * with the License. You may obtain a copy of the License at 10*de7b3f82SAndrew Rist * 11*de7b3f82SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*de7b3f82SAndrew Rist * 13*de7b3f82SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*de7b3f82SAndrew Rist * software distributed under the License is distributed on an 15*de7b3f82SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*de7b3f82SAndrew Rist * KIND, either express or implied. See the License for the 17*de7b3f82SAndrew Rist * specific language governing permissions and limitations 18*de7b3f82SAndrew Rist * under the License. 19*de7b3f82SAndrew Rist * 20*de7b3f82SAndrew Rist *************************************************************/ 21*de7b3f82SAndrew Rist 22*de7b3f82SAndrew Rist 23cdf0e10cSrcweir #ifndef _CHART_CACHEDDATASEQUENCE_HXX 24cdf0e10cSrcweir #define _CHART_CACHEDDATASEQUENCE_HXX 25cdf0e10cSrcweir 26cdf0e10cSrcweir // helper classes 27cdf0e10cSrcweir #include <cppuhelper/compbase7.hxx> 28cdf0e10cSrcweir #include <comphelper/uno3.hxx> 29cdf0e10cSrcweir #include <comphelper/broadcasthelper.hxx> 30cdf0e10cSrcweir #include <comphelper/propertycontainer.hxx> 31cdf0e10cSrcweir #include <comphelper/proparrhlp.hxx> 32cdf0e10cSrcweir #include "ServiceMacros.hxx" 33cdf0e10cSrcweir 34cdf0e10cSrcweir // interfaces and types 35cdf0e10cSrcweir #include <com/sun/star/lang/XServiceInfo.hpp> 36cdf0e10cSrcweir #include <com/sun/star/lang/XInitialization.hpp> 37cdf0e10cSrcweir #include <com/sun/star/beans/XPropertySet.hpp> 38cdf0e10cSrcweir #include <com/sun/star/uno/XComponentContext.hpp> 39cdf0e10cSrcweir #include <com/sun/star/chart2/data/XDataSequence.hpp> 40cdf0e10cSrcweir #include <com/sun/star/chart2/data/XNumericalDataSequence.hpp> 41cdf0e10cSrcweir #include <com/sun/star/chart2/data/XTextualDataSequence.hpp> 42cdf0e10cSrcweir #include <com/sun/star/util/XCloneable.hpp> 43cdf0e10cSrcweir #include <com/sun/star/util/XModifyBroadcaster.hpp> 44cdf0e10cSrcweir 45cdf0e10cSrcweir #include <vector> 46cdf0e10cSrcweir 47cdf0e10cSrcweir // ____________________ 48cdf0e10cSrcweir namespace chart 49cdf0e10cSrcweir { 50cdf0e10cSrcweir 51cdf0e10cSrcweir namespace impl 52cdf0e10cSrcweir { 53cdf0e10cSrcweir typedef ::cppu::WeakComponentImplHelper7< 54cdf0e10cSrcweir ::com::sun::star::chart2::data::XDataSequence, 55cdf0e10cSrcweir ::com::sun::star::chart2::data::XNumericalDataSequence, 56cdf0e10cSrcweir ::com::sun::star::chart2::data::XTextualDataSequence, 57cdf0e10cSrcweir ::com::sun::star::util::XCloneable, 58cdf0e10cSrcweir ::com::sun::star::util::XModifyBroadcaster, 59cdf0e10cSrcweir ::com::sun::star::lang::XInitialization, 60cdf0e10cSrcweir ::com::sun::star::lang::XServiceInfo > 61cdf0e10cSrcweir CachedDataSequence_Base; 62cdf0e10cSrcweir } 63cdf0e10cSrcweir 64cdf0e10cSrcweir class CachedDataSequence : 65cdf0e10cSrcweir public ::comphelper::OMutexAndBroadcastHelper, 66cdf0e10cSrcweir public ::comphelper::OPropertyContainer, 67cdf0e10cSrcweir public ::comphelper::OPropertyArrayUsageHelper< CachedDataSequence >, 68cdf0e10cSrcweir public impl::CachedDataSequence_Base 69cdf0e10cSrcweir { 70cdf0e10cSrcweir public: 71cdf0e10cSrcweir /** constructs an empty sequence 72cdf0e10cSrcweir */ 73cdf0e10cSrcweir CachedDataSequence(); 74cdf0e10cSrcweir 75cdf0e10cSrcweir explicit CachedDataSequence( 76cdf0e10cSrcweir const ::com::sun::star::uno::Reference< 77cdf0e10cSrcweir ::com::sun::star::uno::XComponentContext > & xContext ); 78cdf0e10cSrcweir 79cdf0e10cSrcweir /** creates a sequence and initializes it with the given string. This is 80cdf0e10cSrcweir especially useful for labels, which only have one element. 81cdf0e10cSrcweir */ 82cdf0e10cSrcweir explicit CachedDataSequence( const ::rtl::OUString & rSingleText ); 83cdf0e10cSrcweir 84cdf0e10cSrcweir /// Copy CTOR 85cdf0e10cSrcweir explicit CachedDataSequence( const CachedDataSequence & rSource ); 86cdf0e10cSrcweir 87cdf0e10cSrcweir virtual ~CachedDataSequence(); 88cdf0e10cSrcweir 89cdf0e10cSrcweir /// establish methods for factory instatiation 90cdf0e10cSrcweir APPHELPER_SERVICE_FACTORY_HELPER( CachedDataSequence ) 91cdf0e10cSrcweir /// declare XServiceInfo methods 92cdf0e10cSrcweir APPHELPER_XSERVICEINFO_DECL() 93cdf0e10cSrcweir 94cdf0e10cSrcweir /// merge XInterface implementations 95cdf0e10cSrcweir DECLARE_XINTERFACE() 96cdf0e10cSrcweir /// merge XTypeProvider implementations 97cdf0e10cSrcweir DECLARE_XTYPEPROVIDER() 98cdf0e10cSrcweir 99cdf0e10cSrcweir protected: 100cdf0e10cSrcweir // ____ XPropertySet ____ 101cdf0e10cSrcweir /// @see ::com::sun::star::beans::XPropertySet 102cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo() 103cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 104cdf0e10cSrcweir /// @see ::comphelper::OPropertySetHelper 105cdf0e10cSrcweir virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper(); 106cdf0e10cSrcweir /// @see ::comphelper::OPropertyArrayUsageHelper 107cdf0e10cSrcweir virtual ::cppu::IPropertyArrayHelper* createArrayHelper() const; 108cdf0e10cSrcweir 109cdf0e10cSrcweir // ____ XDataSequence ____ 110cdf0e10cSrcweir virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > SAL_CALL getData() 111cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 112cdf0e10cSrcweir virtual ::rtl::OUString SAL_CALL getSourceRangeRepresentation() 113cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 114cdf0e10cSrcweir virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL generateLabel( 115cdf0e10cSrcweir ::com::sun::star::chart2::data::LabelOrigin nLabelOrigin ) 116cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 117cdf0e10cSrcweir virtual ::sal_Int32 SAL_CALL getNumberFormatKeyByIndex( ::sal_Int32 nIndex ) 118cdf0e10cSrcweir throw (::com::sun::star::lang::IndexOutOfBoundsException, 119cdf0e10cSrcweir ::com::sun::star::uno::RuntimeException); 120cdf0e10cSrcweir 121cdf0e10cSrcweir // ____ XNumericalDataSequence ____ 122cdf0e10cSrcweir /// @see ::com::sun::star::chart::data::XNumericalDataSequence 123cdf0e10cSrcweir virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getNumericalData() throw (::com::sun::star::uno::RuntimeException); 124cdf0e10cSrcweir 125cdf0e10cSrcweir // ____ XTextualDataSequence ____ 126cdf0e10cSrcweir /// @see ::com::sun::star::chart::data::XTextualDataSequence 127cdf0e10cSrcweir virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getTextualData() throw (::com::sun::star::uno::RuntimeException); 128cdf0e10cSrcweir 129cdf0e10cSrcweir // ____ XCloneable ____ 130cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloneable > SAL_CALL createClone() 131cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 132cdf0e10cSrcweir 133cdf0e10cSrcweir // ____ XModifyBroadcaster ____ 134cdf0e10cSrcweir virtual void SAL_CALL addModifyListener( 135cdf0e10cSrcweir const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener ) 136cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 137cdf0e10cSrcweir virtual void SAL_CALL removeModifyListener( 138cdf0e10cSrcweir const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener ) 139cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 140cdf0e10cSrcweir 141cdf0e10cSrcweir // ::com::sun::star::lang::XInitialization: 142cdf0e10cSrcweir virtual void SAL_CALL initialize(const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > & aArguments) 143cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException, ::com::sun::star::uno::Exception); 144cdf0e10cSrcweir 145cdf0e10cSrcweir // <properties> 146cdf0e10cSrcweir sal_Int32 m_nNumberFormatKey; 147cdf0e10cSrcweir ::rtl::OUString m_sRole; 148cdf0e10cSrcweir // </properties> 149cdf0e10cSrcweir 150cdf0e10cSrcweir enum DataType 151cdf0e10cSrcweir { 152cdf0e10cSrcweir NUMERICAL, 153cdf0e10cSrcweir TEXTUAL, 154cdf0e10cSrcweir MIXED 155cdf0e10cSrcweir }; 156cdf0e10cSrcweir 157cdf0e10cSrcweir /** This method registers all properties. It should be called by all 158cdf0e10cSrcweir constructors. 159cdf0e10cSrcweir */ 160cdf0e10cSrcweir void registerProperties(); 161cdf0e10cSrcweir 162cdf0e10cSrcweir private: 163cdf0e10cSrcweir /** is used by interface method getNumericalData(). 164cdf0e10cSrcweir */ 165cdf0e10cSrcweir ::com::sun::star::uno::Sequence< double > Impl_getNumericalData() const; 166cdf0e10cSrcweir /** is used by interface method getTextualData(). 167cdf0e10cSrcweir */ 168cdf0e10cSrcweir ::com::sun::star::uno::Sequence< ::rtl::OUString > Impl_getTextualData() const; 169cdf0e10cSrcweir /** is used by interface method getData(). 170cdf0e10cSrcweir */ 171cdf0e10cSrcweir ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > Impl_getMixedData() const; 172cdf0e10cSrcweir 173cdf0e10cSrcweir private: 174cdf0e10cSrcweir enum DataType m_eCurrentDataType; 175cdf0e10cSrcweir 176cdf0e10cSrcweir ::com::sun::star::uno::Sequence< double > m_aNumericalSequence; 177cdf0e10cSrcweir ::com::sun::star::uno::Sequence< ::rtl::OUString > m_aTextualSequence; 178cdf0e10cSrcweir ::com::sun::star::uno::Sequence< 179cdf0e10cSrcweir ::com::sun::star::uno::Any > m_aMixedSequence; 180cdf0e10cSrcweir ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener > 181cdf0e10cSrcweir m_xModifyEventForwarder; 182cdf0e10cSrcweir }; 183cdf0e10cSrcweir 184cdf0e10cSrcweir } // namespace chart 185cdf0e10cSrcweir 186cdf0e10cSrcweir 187cdf0e10cSrcweir // _CHART_CACHEDDATASEQUENCE_HXX 188cdf0e10cSrcweir #endif 189