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Diffstat (limited to 'sc/source/ui/unoobj/celllistsource.hxx')
| -rw-r--r-- | sc/source/ui/unoobj/celllistsource.hxx | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/sc/source/ui/unoobj/celllistsource.hxx b/sc/source/ui/unoobj/celllistsource.hxx new file mode 100644 index 000000000000..e13ab33488ab --- /dev/null +++ b/sc/source/ui/unoobj/celllistsource.hxx @@ -0,0 +1,178 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 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 + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |