forked from amazingfate/loongoffice
162 lines
7.9 KiB
C++
162 lines
7.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SC_SOURCE_UI_UNOOBJ_CELLLISTSOURCE_HXX
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#define INCLUDED_SC_SOURCE_UI_UNOOBJ_CELLLISTSOURCE_HXX
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#include <com/sun/star/form/binding/XListEntrySource.hpp>
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#include <cppuhelper/compbase4.hxx>
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#include <comphelper/propertycontainer.hxx>
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#include <comphelper/uno3.hxx>
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#include <comphelper/broadcasthelper.hxx>
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#include <comphelper/proparrhlp.hxx>
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#include <com/sun/star/table/XCellRange.hpp>
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#include <com/sun/star/table/CellRangeAddress.hpp>
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#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
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#include <com/sun/star/lang/DisposedException.hpp>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/lang/XInitialization.hpp>
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#include <com/sun/star/util/XModifyListener.hpp>
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namespace calc
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{
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//= OCellListSource
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class OCellListSource;
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// the base for our interfaces
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typedef ::cppu::WeakAggComponentImplHelper4 < ::com::sun::star::form::binding::XListEntrySource
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, ::com::sun::star::util::XModifyListener
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, ::com::sun::star::lang::XServiceInfo
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, ::com::sun::star::lang::XInitialization
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> OCellListSource_Base;
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// the base for the property handling
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typedef ::comphelper::OPropertyContainer OCellListSource_PBase;
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// the second base for property handling
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typedef ::comphelper::OPropertyArrayUsageHelper< OCellListSource >
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OCellListSource_PABase;
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class OCellListSource :public ::comphelper::OBaseMutex
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,public OCellListSource_Base // order matters! before OCellListSource_PBase, so rBHelper gets initialized
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,public OCellListSource_PBase
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,public OCellListSource_PABase
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{
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private:
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::com::sun::star::uno::Reference< ::com::sun::star::sheet::XSpreadsheetDocument >
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m_xDocument; /// the document where our cell lives
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::com::sun::star::uno::Reference< ::com::sun::star::table::XCellRange >
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m_xRange; /// the range of cells we're bound to
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::cppu::OInterfaceContainerHelper
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m_aListEntryListeners; /// our listeners
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bool m_bInitialized; /// has XInitialization::initialize been called?
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public:
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OCellListSource(
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const ::com::sun::star::uno::Reference< ::com::sun::star::sheet::XSpreadsheetDocument >& _rxDocument
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);
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using OCellListSource_PBase::getFastPropertyValue;
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protected:
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virtual ~OCellListSource( );
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protected:
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// XInterface
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DECLARE_XINTERFACE()
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// XTypeProvider
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DECLARE_XTYPEPROVIDER()
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// XListEntrySource
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virtual sal_Int32 SAL_CALL getListEntryCount( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual OUString SAL_CALL getListEntry( sal_Int32 Position ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getAllListEntries( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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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, std::exception) SAL_OVERRIDE;
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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, std::exception) SAL_OVERRIDE;
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// OComponentHelper/XComponent
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virtual void SAL_CALL disposing() SAL_OVERRIDE;
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// XPropertySet
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// OPropertySetHelper
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virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() SAL_OVERRIDE;
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virtual void SAL_CALL getFastPropertyValue( ::com::sun::star::uno::Any& _rValue, sal_Int32 _nHandle ) const SAL_OVERRIDE;
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// ::comphelper::OPropertyArrayUsageHelper
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virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const SAL_OVERRIDE;
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// XModifyListener
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virtual void SAL_CALL modified( const ::com::sun::star::lang::EventObject& aEvent ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// XInitialization
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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, std::exception) SAL_OVERRIDE;
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private:
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void checkDisposed( ) const;
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void checkInitialized();
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/** retrieves the actual address of our cell range
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@precond
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our m_xRange is not <NULL/>
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*/
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::com::sun::star::table::CellRangeAddress
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getRangeAddress( ) const;
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/** retrievs the text of a cell within our range
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@param _nRangeRelativeColumn
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the relative column index of the cell within our range
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@param _nRangeRelativeRow
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the relative row index of the cell within our range
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@precond
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our m_xRange is not <NULL/>
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*/
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OUString
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getCellTextContent_noCheck(
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sal_Int32 _nRangeRelativeColumn,
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sal_Int32 _nRangeRelativeRow
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);
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void notifyModified();
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private:
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OCellListSource(); // never implemented
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OCellListSource( const OCellListSource& ); // never implemented
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OCellListSource& operator=( const OCellListSource& ); // never implemented
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#ifdef DBG_UTIL
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private:
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static const char* checkConsistency_static( const void* _pThis );
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const char* checkConsistency( ) const;
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#endif
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};
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} // namespace calc
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#endif // INCLUDED_SC_SOURCE_UI_UNOOBJ_CELLLISTSOURCE_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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