diff options
Diffstat (limited to 'linguistic')
| -rw-r--r-- | linguistic/source/gciterator.hxx | 200 |
1 files changed, 109 insertions, 91 deletions
diff --git a/linguistic/source/gciterator.hxx b/linguistic/source/gciterator.hxx index 6ff2bcb172a5..954195b422f6 100644 --- a/linguistic/source/gciterator.hxx +++ b/linguistic/source/gciterator.hxx @@ -7,7 +7,7 @@ * OpenOffice.org - a multi-platform office productivity suite * * $RCSfile: gciterator.hxx,v $ - * $Revision: 1.3 $ + * $Revision: 1.4 $ * * This file is part of OpenOffice.org. * @@ -31,155 +31,173 @@ #ifndef _LINGUISTIC_GRAMMARCHECKINGITERATOR_HXX_ #define _LINGUISTIC_GRAMMARCHECKINGITERATOR_HXX_ - -#include <cppuhelper/implbase4.hxx> -#include <com/sun/star/linguistic2/XGrammarCheckingIterator.hpp> -#include <com/sun/star/linguistic2/XGrammarCheckingResultListener.hpp> #include <com/sun/star/lang/XComponent.hpp> #include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/lang/XEventListener.hpp> +#include <com/sun/star/linguistic2/XGrammarCheckingIterator.hpp> +#include <com/sun/star/linguistic2/XLinguServiceEventListener.hpp> +#include <com/sun/star/linguistic2/XLinguServiceEventBroadcaster.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> +#include <com/sun/star/util/XChangesBatch.hpp> + +#include <cppuhelper/implbase5.hxx> #include <cppuhelper/weakref.hxx> +#include <osl/mutex.hxx> #include <map> #include <deque> +////////////////////////////////////////////////////////////////////// + + +struct FPEntry +{ + // flat paragraph iterator + ::com::sun::star::uno::Reference< ::com::sun::star::text::XFlatParagraphIterator > m_xParaIterator; + + // flat paragraph + ::com::sun::star::uno::WeakReference< ::com::sun::star::text::XFlatParagraph > m_xPara; + + // document ID to identify different documents + sal_Int32 m_nDocId; + + // the starting position to be checked + sal_Int32 m_nStartIndex; + + // the flag to identify whether the document does automatical grammar checking + sal_Bool m_bAutomatic; + + FPEntry() + : m_nDocId( 0 ) + , m_nStartIndex( 0 ) + , m_bAutomatic( 0 ) + { + } +}; + + +/////////////////////////////////////////////////////////////////////////// + + class GrammarCheckingIterator: - public cppu::WeakImplHelper4 + public cppu::WeakImplHelper5 < ::com::sun::star::linguistic2::XGrammarCheckingIterator, - ::com::sun::star::linguistic2::XGrammarCheckingResultListener, + ::com::sun::star::linguistic2::XLinguServiceEventListener, + ::com::sun::star::linguistic2::XLinguServiceEventBroadcaster, ::com::sun::star::lang::XComponent, ::com::sun::star::lang::XServiceInfo > { -// uno::Reference< uno::XComponentContext > m_xContext; - - //the struct for every entry stored in the queue - //FlatParagraphEntry - struct FPEntry - { - // flat paragraph iterator - ::com::sun::star::uno::Reference< ::com::sun::star::text::XFlatParagraphIterator > m_xParaIterator; - // flat paragraph - ::com::sun::star::uno::WeakReference< ::com::sun::star::text::XFlatParagraph > m_xPara; - // document ID to identify different documents - ::sal_Int32 m_nDocID; - // the starting position to be checked - ::sal_Int32 m_nStartIndex; - // the flag to identify whether the document does automatical grammar checking - ::sal_Bool m_bAutomatic; - - FPEntry() : - m_nDocID( 0 ), - m_nStartIndex( 0 ), - m_bAutomatic( 0 ) - { - } - }; + com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory > m_xMSF; //the queue is keeping track of all senteces to be checked //every element of this queue is a FlatParagraphEntry struct-object - //FlatParagraphQueue_t typedef std::deque< FPEntry > FPQueue_t; - //m_aFlatParagraphQueue - FPQueue_t m_aFPQueue; + // queue for entries to be processed + FPQueue_t m_aFPEntriesQueue; // the flag to end the endless loop - ::sal_Bool m_bEnd; + sal_Bool m_bEnd; - //m_aDocumentInterfaceMap - //parameter ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > -->the document - //parameter sal_Int32 -->DocID to indentify the document - typedef std::map< ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >, ::sal_Int32 > DocMap_t; - DocMap_t m_aDocMap; + // parameter ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponen > --> the document + // parameter sal_Int32 --> DocId to indentify the document + typedef std::map< ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent >, sal_Int32 > DocMap_t; + DocMap_t m_aDocIdMap; - //m_aGrammarCheckerLocales is mapping all existing grammar checkers - //parameter ::rtl::OUString -->implementation name - //parameter ::com::sun::star::uno::Sequence< ::com::sun::star::lang::Locale > --> - // a list of languages in which every grammar checker could check grammar errors - typedef std::map< ::rtl::OUString, ::com::sun::star::uno::Sequence< ::com::sun::star::lang::Locale > > GCLocales_t; - GCLocales_t m_aGCLocales; + // parameter ::rtl::OUString --> implementation name + // parameter ::com::sun::star::uno::Sequence< ::com::sun::star::lang::Locale > --> list of locales supported by service +// typedef std::map< ::rtl::OUString, ::com::sun::star::uno::Sequence< ::com::sun::star::lang::Locale > > GCLocales_t; +// GCLocales_t m_aGCLocalesByService; - osl::Condition m_aCondition; + // language -> implname mapping + typedef std::map< LanguageType, ::rtl::OUString > GCImplNames_t; + GCImplNames_t m_aGCImplNamesByLang; - ::sal_Int32 m_nDocID; + // implname -> UNO reference mapping + typedef std::map< ::rtl::OUString, ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XGrammarChecker > > GCReferences_t; + GCReferences_t m_aGCReferencesByService; - const ::sal_Int32 NextDocId(); + sal_Bool m_bGCServicesChecked; + sal_Int32 m_nDocIdCounter; + sal_Int32 m_nCurCheckedDocId; + sal_Int32 m_nLastEndOfSentencePos; + osl::Condition m_aWakeUpThread; + osl::Condition m_aRequestEndThread; + //! beware of initilization order ! + osl::Mutex m_aMutex; + cppu::OInterfaceContainerHelper m_aEventListeners; + cppu::OInterfaceContainerHelper m_aNotifyListeners; + ::com::sun::star::uno::Reference< ::com::sun::star::i18n::XBreakIterator > m_xBreakIterator; + mutable ::com::sun::star::uno::Reference< ::com::sun::star::util::XChangesBatch > m_xUpdateAccess; - void doGrammarChecking_Impl( ::sal_Int32 nDocId, - const ::com::sun::star::uno::Reference< ::com::sun::star::text::XFlatParagraph >& xFlatPara, - const ::com::sun::star::lang::Locale & rLocale, - ::sal_Int32 nStartOfSentencePos, - ::sal_Int32 nSuggestedSentenceEndPos); + sal_Int32 NextDocId(); + sal_Int32 GetOrCreateDocId( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent > &xComp ); void AddEntry( - ::com::sun::star::uno::WeakReference< ::com::sun::star::text::XFlatParagraphIterator > xFlatParaIterator, - ::com::sun::star::uno::WeakReference< ::com::sun::star::text::XFlatParagraph > xFlatPara, - ::sal_Int32 nDocID, ::sal_Int32 nStartIndex, ::sal_Bool bAutomatic ); + ::com::sun::star::uno::WeakReference< ::com::sun::star::text::XFlatParagraphIterator > xFlatParaIterator, + ::com::sun::star::uno::WeakReference< ::com::sun::star::text::XFlatParagraph > xFlatPara, + sal_Int32 nDocId, sal_Int32 nStartIndex, sal_Bool bAutomatic ); - sal_Int32 getSuggestedEndOfSentence( const ::rtl::OUString aText, sal_Int32 nSentenceStartPos, const ::com::sun::star::lang::Locale aLocale ); + void ProcessResult( const ::com::sun::star::linguistic2::GrammarCheckingResult &rRes, sal_Int32 nSentenceStartPos, + const ::com::sun::star::uno::Reference< ::com::sun::star::text::XFlatParagraphIterator > &rxFlatParagraphIterator, + bool bIsAutomaticChecking ); + + sal_Int32 GetSuggestedEndOfSentence( const ::rtl::OUString &rText, sal_Int32 nSentenceStartPos, const ::com::sun::star::lang::Locale &rLocale ); + +// void GetConfiguredGCSvcs_Impl(); + void GetMatchingGCSvcs_Impl(); +// void GetAvailableGCSvcs_Impl(); + ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XGrammarChecker > GetGrammarChecker( const ::com::sun::star::lang::Locale & rLocale ); + + ::com::sun::star::uno::Reference< ::com::sun::star::util::XChangesBatch > GetUpdateAccess() const; - const void GetAvailableGCSvcs_Impl(); // disallow use of copy c-tor and assignment operator GrammarCheckingIterator( const GrammarCheckingIterator & ); GrammarCheckingIterator & operator = ( const GrammarCheckingIterator & ); public: - void dequeueAndCheck(); - explicit GrammarCheckingIterator( /* com::sun::star::uno::Reference< uno::XComponentContext > const & rXContext */ ); + + void DequeueAndCheck(); + + explicit GrammarCheckingIterator( const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory > & rxMgr ); virtual ~GrammarCheckingIterator(); // XGrammarCheckingIterator - virtual void SAL_CALL startGrammarChecking( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xDoc, const ::com::sun::star::uno::Reference< ::com::sun::star::text::XFlatParagraphIteratorProvider >& xIteratorProvider, ::sal_Bool bAutomatic ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL checkGrammarAtPos( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xDoc, const ::com::sun::star::uno::Reference< ::com::sun::star::text::XFlatParagraph >& xStartPara, ::sal_Int32 nPosInPara ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::sal_Int32 SAL_CALL getEndOfSentence( ::sal_Int32 nSentenceStartPos ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - virtual ::sal_Bool SAL_CALL isChecking( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xDoc ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::linguistic2::GrammarCheckingResult SAL_CALL checkGrammarAtPos( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xDoc, const ::com::sun::star::uno::Reference< ::com::sun::star::text::XFlatParagraph >& xFlatPara, const ::rtl::OUString& aText, const ::com::sun::star::lang::Locale& aLocale, ::sal_Int32 nStartOfSentencePos, ::sal_Int32 nSuggestedEndOfSentencePos, ::sal_Int32 nErrorPosInPara ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::sal_Int32 SAL_CALL getEndOfSentence( const ::com::sun::star::uno::Reference< ::com::sun::star::text::XFlatParagraph >& xFlatPara, ::sal_Int32 nSentenceStartPos ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::sal_Bool SAL_CALL isGrammarChecking( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xDoc, ::sal_Bool bAutomatic ) throw (::com::sun::star::uno::RuntimeException); + // XLinguServiceEventListener + virtual void SAL_CALL processLinguServiceEvent( const ::com::sun::star::linguistic2::LinguServiceEvent& aLngSvcEvent ) throw (::com::sun::star::uno::RuntimeException); - // XGrammarCheckingResultListener - virtual ::sal_Bool SAL_CALL GrammarCheckingFinished( const ::com::sun::star::linguistic2::GrammarCheckingResult& aRes ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); - - //virtual void SAL_CALL processGrammarCheckingResult( ::com::sun::star::linguistic2::GrammarCheckingResult aRes, ::sal_Bool bLastInCurrentPara )throw (::com::sun::staruno::RuntimeException); - + // XLinguServiceEventBroadcaster + virtual ::sal_Bool SAL_CALL addLinguServiceEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XLinguServiceEventListener >& xLstnr ) throw (::com::sun::star::uno::RuntimeException); + virtual ::sal_Bool SAL_CALL removeLinguServiceEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XLinguServiceEventListener >& xLstnr ) throw (::com::sun::star::uno::RuntimeException); // XComponent virtual void SAL_CALL dispose( ) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); - virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException); - - + // XEventListener + virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException); // 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 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); - static inline ::rtl::OUString getImplementationName_Static(); - - static ::com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static() throw(); - - inline ::osl::Mutex & GetMutex() - { - static osl::Mutex aMutex; - return aMutex; - } - }; -inline ::rtl::OUString GrammarCheckingIterator::getImplementationName_Static() -{ - return A2OU( "com.sun.star.lingu2.GrammarCheckingIterator" ); -} + +/////////////////////////////////////////////////////////////////////////// #endif |