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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <com/sun/star/frame/Desktop.hpp>
#include <com/sun/star/linguistic2/LinguServiceManager.hpp>
#include <com/sun/star/linguistic2/XLinguServiceEventBroadcaster.hpp>
#include <com/sun/star/linguistic2/XProofreadingIterator.hpp>
#include <com/sun/star/linguistic2/LinguServiceEventFlags.hpp>
#include <unotools/lingucfg.hxx>
#include <comphelper/diagnose_ex.hxx>
#include <com/sun/star/uno/Reference.h>
#include <comphelper/processfactory.hxx>
#include <vcl/svapp.hxx>
#include <dlelstnr.hxx>
#include <proofreadingiterator.hxx>
#include <swmodule.hxx>
#include <wrtsh.hxx>
#include <view.hxx>
using namespace ::com::sun::star;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::linguistic2;
using namespace ::com::sun::star::linguistic2::LinguServiceEventFlags;
SwLinguServiceEventListener::SwLinguServiceEventListener()
{
Reference< XComponentContext > xContext( comphelper::getProcessComponentContext() );
try
{
m_xDesktop = frame::Desktop::create(xContext);
m_xDesktop->addTerminateListener( this );
m_xLngSvcMgr = LinguServiceManager::create(xContext);
m_xLngSvcMgr->addLinguServiceManagerListener( static_cast<XLinguServiceEventListener *>(this) );
if (SvtLinguConfig().HasGrammarChecker())
{
m_xGCIterator = sw::proofreadingiterator::get(xContext);
Reference< XLinguServiceEventBroadcaster > xBC( m_xGCIterator, UNO_QUERY );
if (xBC.is())
xBC->addLinguServiceEventListener( static_cast<XLinguServiceEventListener *>(this) );
}
}
catch (const uno::Exception&)
{
TOOLS_WARN_EXCEPTION( "sw", "SwLinguServiceEventListener c-tor" );
}
}
SwLinguServiceEventListener::~SwLinguServiceEventListener()
{
}
void SAL_CALL SwLinguServiceEventListener::processLinguServiceEvent(
const LinguServiceEvent& rLngSvcEvent )
{
SolarMutexGuard aGuard;
bool bIsSpellWrong = 0 != (rLngSvcEvent.nEvent & SPELL_WRONG_WORDS_AGAIN);
bool bIsSpellAll = 0 != (rLngSvcEvent.nEvent & SPELL_CORRECT_WORDS_AGAIN);
if (0 != (rLngSvcEvent.nEvent & PROOFREAD_AGAIN))
bIsSpellWrong = bIsSpellAll = true; // have all spelling and grammar checked...
if (bIsSpellWrong || bIsSpellAll)
{
SwModule::CheckSpellChanges( false, bIsSpellWrong, bIsSpellAll, false );
}
if (!(rLngSvcEvent.nEvent & HYPHENATE_AGAIN))
return;
SwView *pSwView = SwModule::GetFirstView();
//!! since this function may be called within the ctor of
//!! SwView (during formatting) where the WrtShell is not yet
//!! created, we have to check for the WrtShellPtr to see
//!! if it is already available
while (pSwView && pSwView->GetWrtShellPtr())
{
pSwView->GetWrtShell().ChgHyphenation();
pSwView = SwModule::GetNextView( pSwView );
}
}
void SAL_CALL SwLinguServiceEventListener::disposing(
const EventObject& rEventObj )
{
SolarMutexGuard aGuard;
if (m_xLngSvcMgr.is() && rEventObj.Source == m_xLngSvcMgr)
m_xLngSvcMgr = nullptr;
if (m_xLngSvcMgr.is() && rEventObj.Source == m_xGCIterator)
m_xGCIterator = nullptr;
}
void SAL_CALL SwLinguServiceEventListener::queryTermination(
const EventObject& /*rEventObj*/ )
{
}
void SAL_CALL SwLinguServiceEventListener::notifyTermination(
const EventObject& rEventObj )
{
SolarMutexGuard aGuard;
if (m_xDesktop.is() && rEventObj.Source == m_xDesktop)
{
if (m_xLngSvcMgr.is())
m_xLngSvcMgr = nullptr;
if (m_xGCIterator.is())
m_xGCIterator = nullptr;
m_xDesktop = nullptr;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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