1 files changed, 134 insertions, 0 deletions
diff --git a/sw/source/uibase/uno/dlelstnr.cxx b/sw/source/uibase/uno/dlelstnr.cxx
new file mode 100644
index 000000000..60b11fc4d
--- /dev/null
+++ b/sw/source/uibase/uno/dlelstnr.cxx
@@ -0,0 +1,134 @@
+/* -*- 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 <tools/diagnose_ex.h>
+
+#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: */