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path: root/configmgr/source/api2/listenercontainer.cxx
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/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_configmgr.hxx"

#include "listenercontainer.hxx"
#include <com/sun/star/lang/XEventListener.hpp>

#include <osl/diagnose.h>

namespace configmgr
{
    namespace configapi
    {
/////////////////////////////////////////////////////////////////////////////////////////////

//-----------------------------------------------------------------------------
//		class DisposeNotifier
//-----------------------------------------------------------------------------

void DisposeNotifier::appendAndClearContainer(cppu::OInterfaceContainerHelper* pContainer)
{
    if (pContainer)
    {
        {
            cppu::OInterfaceIteratorHelper aIterator(*pContainer);
            while (aIterator.hasMoreElements())
            {
                aListeners.push_back(uno::Reference< lang::XEventListener >::query(aIterator.next()));
            }
        }
        pContainer->clear();
    }
}
//-----------------------------------------------------------------------------
void DisposeNotifier::notify()
{
    for(std::vector< uno::Reference< lang::XEventListener > >::iterator it = aListeners.begin(); it != aListeners.end(); ++it)
    {
        if (it->is())
        {
            try { (*it)->disposing(aEvent); } catch (uno::Exception & ) {}
            it->clear();
        }
    }
    aListeners.clear();
}

//-----------------------------------------------------------------------------

/////////////////////////////////////////////////////////////////////////////////////////////
    }
}