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-rw-r--r--extensions/source/propctrlr/propeventtranslation.cxx89
1 files changed, 89 insertions, 0 deletions
diff --git a/extensions/source/propctrlr/propeventtranslation.cxx b/extensions/source/propctrlr/propeventtranslation.cxx
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+++ b/extensions/source/propctrlr/propeventtranslation.cxx
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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 "propeventtranslation.hxx"
+
+#include <com/sun/star/lang/DisposedException.hpp>
+
+
+namespace pcr
+{
+
+
+ using ::com::sun::star::beans::PropertyChangeEvent;
+ using ::com::sun::star::uno::RuntimeException;
+ using ::com::sun::star::lang::EventObject;
+ using ::com::sun::star::uno::Reference;
+ using ::com::sun::star::beans::XPropertyChangeListener;
+ using ::com::sun::star::uno::XInterface;
+ using ::com::sun::star::lang::DisposedException;
+
+
+ //= PropertyEventTranslation
+
+
+ PropertyEventTranslation::PropertyEventTranslation( const Reference< XPropertyChangeListener >& _rxDelegator,
+ const Reference< XInterface >& _rxTranslatedEventSource )
+ :m_xDelegator( _rxDelegator )
+ ,m_xTranslatedEventSource( _rxTranslatedEventSource )
+ {
+ if ( !m_xDelegator.is() )
+ throw RuntimeException();
+ }
+
+
+ void SAL_CALL PropertyEventTranslation::propertyChange( const PropertyChangeEvent& evt )
+ {
+ if ( !m_xDelegator.is() )
+ throw DisposedException();
+
+ if ( !m_xTranslatedEventSource.is() )
+ m_xDelegator->propertyChange( evt );
+ else
+ {
+ PropertyChangeEvent aTranslatedEvent( evt );
+ aTranslatedEvent.Source = m_xTranslatedEventSource;
+ m_xDelegator->propertyChange( aTranslatedEvent );
+ }
+ }
+
+
+ void SAL_CALL PropertyEventTranslation::disposing( const EventObject& Source )
+ {
+ if ( !m_xDelegator.is() )
+ throw DisposedException();
+
+ if ( !m_xTranslatedEventSource.is() )
+ m_xDelegator->disposing( Source );
+ else
+ {
+ EventObject aTranslatedEvent( Source );
+ aTranslatedEvent.Source = m_xTranslatedEventSource;
+ m_xDelegator->disposing( aTranslatedEvent );
+ }
+
+ m_xDelegator.clear();
+ m_xTranslatedEventSource.clear();
+ }
+
+
+} // namespace pcr
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */