| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef SC_CELLLISTSOURCE_HXX |
| #define SC_CELLLISTSOURCE_HXX |
| |
| #include <com/sun/star/form/binding/XListEntrySource.hpp> |
| #include <cppuhelper/compbase4.hxx> |
| #include <comphelper/propertycontainer.hxx> |
| #include <comphelper/uno3.hxx> |
| #include <comphelper/broadcasthelper.hxx> |
| #include <comphelper/proparrhlp.hxx> |
| #include <com/sun/star/table/XCellRange.hpp> |
| #include <com/sun/star/table/CellRangeAddress.hpp> |
| #include <com/sun/star/sheet/XSpreadsheetDocument.hpp> |
| #include <com/sun/star/lang/DisposedException.hpp> |
| #include <com/sun/star/lang/XServiceInfo.hpp> |
| #include <com/sun/star/lang/XInitialization.hpp> |
| #include <com/sun/star/util/XModifyListener.hpp> |
| |
| |
| //......................................................................... |
| namespace calc |
| { |
| //......................................................................... |
| |
| //===================================================================== |
| //= OCellListSource |
| //===================================================================== |
| class OCellListSource; |
| // the base for our interfaces |
| typedef ::cppu::WeakAggComponentImplHelper4 < ::com::sun::star::form::binding::XListEntrySource |
| , ::com::sun::star::util::XModifyListener |
| , ::com::sun::star::lang::XServiceInfo |
| , ::com::sun::star::lang::XInitialization |
| > OCellListSource_Base; |
| // the base for the property handling |
| typedef ::comphelper::OPropertyContainer OCellListSource_PBase; |
| // the second base for property handling |
| typedef ::comphelper::OPropertyArrayUsageHelper< OCellListSource > |
| OCellListSource_PABase; |
| |
| class OCellListSource :public ::comphelper::OBaseMutex |
| ,public OCellListSource_Base // order matters! before OCellListSource_PBase, so rBHelper gets initialized |
| ,public OCellListSource_PBase |
| ,public OCellListSource_PABase |
| { |
| private: |
| ::com::sun::star::uno::Reference< ::com::sun::star::sheet::XSpreadsheetDocument > |
| m_xDocument; /// the document where our cell lives |
| ::com::sun::star::uno::Reference< ::com::sun::star::table::XCellRange > |
| m_xRange; /// the range of cells we're bound to |
| ::cppu::OInterfaceContainerHelper |
| m_aListEntryListeners; /// our listeners |
| sal_Bool m_bInitialized; /// has XInitialization::initialize been called? |
| |
| public: |
| OCellListSource( |
| const ::com::sun::star::uno::Reference< ::com::sun::star::sheet::XSpreadsheetDocument >& _rxDocument |
| ); |
| |
| using OCellListSource_PBase::getFastPropertyValue; |
| |
| protected: |
| ~OCellListSource( ); |
| |
| protected: |
| // XInterface |
| DECLARE_XINTERFACE() |
| |
| // XTypeProvider |
| DECLARE_XTYPEPROVIDER() |
| |
| // XListEntrySource |
| virtual sal_Int32 SAL_CALL getListEntryCount( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::rtl::OUString SAL_CALL getListEntry( sal_Int32 Position ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getAllListEntries( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL addListEntryListener( const ::com::sun::star::uno::Reference< ::com::sun::star::form::binding::XListEntryListener >& Listener ) throw (::com::sun::star::lang::NullPointerException, ::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL removeListEntryListener( const ::com::sun::star::uno::Reference< ::com::sun::star::form::binding::XListEntryListener >& Listener ) throw (::com::sun::star::lang::NullPointerException, ::com::sun::star::uno::RuntimeException); |
| |
| // OComponentHelper/XComponent |
| virtual void SAL_CALL disposing(); |
| |
| // XServiceInfo |
| virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XPropertySet |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw(::com::sun::star::uno::RuntimeException); |
| |
| // OPropertySetHelper |
| virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper(); |
| virtual void SAL_CALL getFastPropertyValue( ::com::sun::star::uno::Any& _rValue, sal_Int32 _nHandle ) const; |
| |
| // ::comphelper::OPropertyArrayUsageHelper |
| virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const; |
| |
| // XModifyListener |
| virtual void SAL_CALL modified( const ::com::sun::star::lang::EventObject& aEvent ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XInitialization |
| virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException); |
| |
| private: |
| void checkDisposed( ) const |
| SAL_THROW( ( ::com::sun::star::lang::DisposedException ) ); |
| void checkInitialized() |
| SAL_THROW( ( ::com::sun::star::uno::RuntimeException ) ); |
| |
| /** retrieves the actual address of our cell range |
| @precond |
| our m_xRange is not <NULL/> |
| */ |
| ::com::sun::star::table::CellRangeAddress |
| getRangeAddress( ) const; |
| |
| /** retrievs the text of a cell within our range |
| @param _nRangeRelativeColumn |
| the relative column index of the cell within our range |
| @param _nRangeRelativeRow |
| the relative row index of the cell within our range |
| @precond |
| our m_xRange is not <NULL/> |
| */ |
| ::rtl::OUString |
| getCellTextContent_noCheck( |
| sal_Int32 _nRangeRelativeColumn, |
| sal_Int32 _nRangeRelativeRow |
| ); |
| |
| void notifyModified(); |
| |
| private: |
| OCellListSource(); // never implemented |
| OCellListSource( const OCellListSource& ); // never implemented |
| OCellListSource& operator=( const OCellListSource& ); // never implemented |
| |
| #ifdef DBG_UTIL |
| private: |
| static const char* checkConsistency_static( const void* _pThis ); |
| const char* checkConsistency( ) const; |
| #endif |
| }; |
| |
| //......................................................................... |
| } // namespace calc |
| //......................................................................... |
| |
| #endif // SC_CELLLISTSOURCE_HXX |
