134 lines
4.6 KiB
C++
134 lines
4.6 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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#include <com/sun/star/frame/Desktop.hpp>
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#include <com/sun/star/linguistic2/LinguServiceManager.hpp>
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#include <com/sun/star/linguistic2/XLinguServiceEventBroadcaster.hpp>
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#include <com/sun/star/linguistic2/XProofreadingIterator.hpp>
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#include <com/sun/star/linguistic2/LinguServiceEventFlags.hpp>
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#include <unotools/lingucfg.hxx>
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#include <comphelper/diagnose_ex.hxx>
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#include <com/sun/star/uno/Reference.h>
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#include <comphelper/processfactory.hxx>
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#include <vcl/svapp.hxx>
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#include <dlelstnr.hxx>
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#include <proofreadingiterator.hxx>
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#include <swmodule.hxx>
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#include <wrtsh.hxx>
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#include <view.hxx>
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::frame;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::linguistic2;
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using namespace ::com::sun::star::linguistic2::LinguServiceEventFlags;
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SwLinguServiceEventListener::SwLinguServiceEventListener()
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{
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const Reference< XComponentContext >& xContext( comphelper::getProcessComponentContext() );
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try
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{
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m_xDesktop = frame::Desktop::create(xContext);
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m_xDesktop->addTerminateListener( this );
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m_xLngSvcMgr = LinguServiceManager::create(xContext);
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m_xLngSvcMgr->addLinguServiceManagerListener( static_cast<XLinguServiceEventListener *>(this) );
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if (SvtLinguConfig().HasGrammarChecker())
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{
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m_xGCIterator = sw::proofreadingiterator::get(xContext);
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Reference< XLinguServiceEventBroadcaster > xBC( m_xGCIterator, UNO_QUERY );
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if (xBC.is())
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xBC->addLinguServiceEventListener( static_cast<XLinguServiceEventListener *>(this) );
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}
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}
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catch (const uno::Exception&)
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{
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TOOLS_WARN_EXCEPTION( "sw", "SwLinguServiceEventListener c-tor" );
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}
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}
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SwLinguServiceEventListener::~SwLinguServiceEventListener()
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{
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}
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void SAL_CALL SwLinguServiceEventListener::processLinguServiceEvent(
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const LinguServiceEvent& rLngSvcEvent )
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{
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SolarMutexGuard aGuard;
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bool bIsSpellWrong = 0 != (rLngSvcEvent.nEvent & SPELL_WRONG_WORDS_AGAIN);
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bool bIsSpellAll = 0 != (rLngSvcEvent.nEvent & SPELL_CORRECT_WORDS_AGAIN);
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if (0 != (rLngSvcEvent.nEvent & PROOFREAD_AGAIN))
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bIsSpellWrong = bIsSpellAll = true; // have all spelling and grammar checked...
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if (bIsSpellWrong || bIsSpellAll)
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{
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SwModule::CheckSpellChanges( false, bIsSpellWrong, bIsSpellAll, false );
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}
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if (!(rLngSvcEvent.nEvent & HYPHENATE_AGAIN))
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return;
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SwView *pSwView = SwModule::GetFirstView();
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//!! since this function may be called within the ctor of
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//!! SwView (during formatting) where the WrtShell is not yet
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//!! created, we have to check for the WrtShellPtr to see
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//!! if it is already available
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while (pSwView && pSwView->GetWrtShellPtr())
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{
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pSwView->GetWrtShell().ChgHyphenation();
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pSwView = SwModule::GetNextView( pSwView );
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}
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}
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void SAL_CALL SwLinguServiceEventListener::disposing(
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const EventObject& rEventObj )
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{
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SolarMutexGuard aGuard;
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if (m_xLngSvcMgr.is() && rEventObj.Source == m_xLngSvcMgr)
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m_xLngSvcMgr = nullptr;
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if (m_xGCIterator.is() && rEventObj.Source == m_xGCIterator)
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m_xGCIterator = nullptr;
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}
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void SAL_CALL SwLinguServiceEventListener::queryTermination(
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const EventObject& /*rEventObj*/ )
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{
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}
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void SAL_CALL SwLinguServiceEventListener::notifyTermination(
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const EventObject& rEventObj )
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{
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SolarMutexGuard aGuard;
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if (m_xDesktop.is() && rEventObj.Source == m_xDesktop)
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{
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if (m_xLngSvcMgr.is())
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m_xLngSvcMgr = nullptr;
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if (m_xGCIterator.is())
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m_xGCIterator = nullptr;
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m_xDesktop = nullptr;
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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