464f69b8bb
Zemberek is a java spellchecker extension. With it installed the collecting of spellchecker information on first activation of spellchecking is insanely slow as the cache of spellcheckers is thrown away on each iteration through each language known to LibreOffice. So... move the config updating stuff from editeng down to the linguistic layer. Let the linguistic layer keep its spellchecker cache and listen to the extension manager to know if an extension which might be a spellchecker one has been modified and only throw away the cache on that event or if (existing implementation) the config data for linguistics changes. The polling of changed linguistic data in SvxLinguConfigUpdate::IsNeedUpdateAll can be removed and leave it up to LngSvcMgr to load everything in its ctor and keep itself up to date with its config and extension listeners. Change-Id: I9c93d998928e2e7f5128c36771b3e450a8057cd6
206 lines
9.6 KiB
C++
206 lines
9.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef _LINGUISTIC_LNGSVCMGR_HXX_
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#define _LINGUISTIC_LNGSVCMGR_HXX_
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#include <uno/lbnames.h> // CPPU_CURRENT_LANGUAGE_BINDING_NAME macro, which specify the environment type
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#include <cppuhelper/implbase5.hxx> // helper for implementations
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#include <cppuhelper/interfacecontainer.h> //OMultiTypeInterfaceContainerHelper
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#include <com/sun/star/uno/Reference.h>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/lang/XComponent.hpp>
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#include <com/sun/star/linguistic2/XLinguServiceManager.hpp>
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#include <com/sun/star/linguistic2/XAvailableLocales.hpp>
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#include <com/sun/star/util/XModifyBroadcaster.hpp>
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#include <com/sun/star/util/XModifyListener.hpp>
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#include <unotools/configitem.hxx>
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#include <vcl/timer.hxx>
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#include <boost/ptr_container/ptr_vector.hpp>
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#include "linguistic/misc.hxx"
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#include "defs.hxx"
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class SpellCheckerDispatcher;
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class HyphenatorDispatcher;
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class ThesaurusDispatcher;
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class GrammarCheckingIterator;
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class LngSvcMgrListenerHelper;
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struct SvcInfo;
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namespace com { namespace sun { namespace star { namespace linguistic2 {
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class XLinguServiceEventBroadcaster;
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class XSpellChecker;
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class XProofreadingIterator;
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class XHyphenator;
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class XThesaurus;
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} } } }
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class LngSvcMgr :
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public cppu::WeakImplHelper5
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<
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com::sun::star::linguistic2::XLinguServiceManager,
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com::sun::star::linguistic2::XAvailableLocales,
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com::sun::star::lang::XComponent,
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com::sun::star::lang::XServiceInfo,
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com::sun::star::util::XModifyListener
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>,
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private utl::ConfigItem
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{
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friend class LngSvcMgrListenerHelper;
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::cppu::OInterfaceContainerHelper aEvtListeners;
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com::sun::star::uno::Reference<
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::com::sun::star::linguistic2::XSpellChecker > xSpellDsp;
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com::sun::star::uno::Reference<
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::com::sun::star::linguistic2::XProofreadingIterator > xGrammarDsp;
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com::sun::star::uno::Reference<
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::com::sun::star::linguistic2::XHyphenator > xHyphDsp;
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com::sun::star::uno::Reference<
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::com::sun::star::linguistic2::XThesaurus > xThesDsp;
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com::sun::star::uno::Reference<
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::com::sun::star::lang::XEventListener > xListenerHelper;
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com::sun::star::uno::Reference<
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::com::sun::star::util::XModifyBroadcaster> xMB;
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Timer aUpdateTimer;
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com::sun::star::uno::Sequence<
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com::sun::star::lang::Locale > aAvailSpellLocales;
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com::sun::star::uno::Sequence<
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com::sun::star::lang::Locale > aAvailGrammarLocales;
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com::sun::star::uno::Sequence<
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com::sun::star::lang::Locale > aAvailHyphLocales;
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com::sun::star::uno::Sequence<
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com::sun::star::lang::Locale > aAvailThesLocales;
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SpellCheckerDispatcher * pSpellDsp;
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GrammarCheckingIterator * pGrammarDsp;
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HyphenatorDispatcher * pHyphDsp;
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ThesaurusDispatcher * pThesDsp;
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LngSvcMgrListenerHelper * pListenerHelper;
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typedef boost::ptr_vector< SvcInfo > SvcInfoArray;
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SvcInfoArray * pAvailSpellSvcs;
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SvcInfoArray * pAvailGrammarSvcs;
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SvcInfoArray * pAvailHyphSvcs;
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SvcInfoArray * pAvailThesSvcs;
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sal_Bool bDisposing;
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// disallow copy-constructor and assignment-operator for now
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LngSvcMgr(const LngSvcMgr &);
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LngSvcMgr & operator = (const LngSvcMgr &);
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void GetAvailableSpellSvcs_Impl();
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void GetAvailableGrammarSvcs_Impl();
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void GetAvailableHyphSvcs_Impl();
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void GetAvailableThesSvcs_Impl();
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void GetListenerHelper_Impl();
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void GetSpellCheckerDsp_Impl( sal_Bool bSetSvcList = sal_True );
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void GetGrammarCheckerDsp_Impl( sal_Bool bSetSvcList = sal_True );
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void GetHyphenatorDsp_Impl( sal_Bool bSetSvcList = sal_True );
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void GetThesaurusDsp_Impl( sal_Bool bSetSvcList = sal_True );
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void SetCfgServiceLists( SpellCheckerDispatcher &rSpellDsp );
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void SetCfgServiceLists( GrammarCheckingIterator &rGrammarDsp );
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void SetCfgServiceLists( HyphenatorDispatcher &rHyphDsp );
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void SetCfgServiceLists( ThesaurusDispatcher &rThesDsp );
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sal_Bool SaveCfgSvcs( const String &rServiceName );
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// utl::ConfigItem (to allow for listening of changes of relevant properties)
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virtual void Notify( const com::sun::star::uno::Sequence< rtl::OUString > &rPropertyNames );
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virtual void Commit();
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void UpdateAll();
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void stopListening();
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DECL_LINK( updateAndBroadcast, void* );
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public:
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LngSvcMgr();
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virtual ~LngSvcMgr();
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// XLinguServiceManager
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XSpellChecker > SAL_CALL getSpellChecker( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XHyphenator > SAL_CALL getHyphenator( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XThesaurus > SAL_CALL getThesaurus( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::sal_Bool SAL_CALL addLinguServiceManagerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::sal_Bool SAL_CALL removeLinguServiceManagerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getAvailableServices( const ::rtl::OUString& aServiceName, const ::com::sun::star::lang::Locale& aLocale ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL setConfiguredServices( const ::rtl::OUString& aServiceName, const ::com::sun::star::lang::Locale& aLocale, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aServiceImplNames ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getConfiguredServices( const ::rtl::OUString& aServiceName, const ::com::sun::star::lang::Locale& aLocale ) throw (::com::sun::star::uno::RuntimeException);
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// XAvailableLocales
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virtual ::com::sun::star::uno::Sequence< ::com::sun::star::lang::Locale > SAL_CALL getAvailableLocales( const ::rtl::OUString& aServiceName ) throw (::com::sun::star::uno::RuntimeException);
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// XComponent
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virtual void SAL_CALL dispose( ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException);
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// XServiceInfo
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virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException);
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// XEventListener
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virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& rSource ) throw(::com::sun::star::uno::RuntimeException);
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// XModifyListener
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virtual void SAL_CALL modified( const ::com::sun::star::lang::EventObject& rEvent ) throw(::com::sun::star::uno::RuntimeException);
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static inline ::rtl::OUString getImplementationName_Static();
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static ::com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static() throw();
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sal_Bool AddLngSvcEvtBroadcaster(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::linguistic2::XLinguServiceEventBroadcaster > &rxBroadcaster );
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};
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inline ::rtl::OUString LngSvcMgr::getImplementationName_Static()
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{
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return A2OU( "com.sun.star.lingu2.LngSvcMgr" );
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}
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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