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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: unoevtlstnr.cxx,v $
* $Revision: 1.6 $
*
* 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_sw.hxx"
#include <unoevtlstnr.hxx>
#include <tools/debug.hxx>
#include <com/sun/star/lang/EventObject.hpp>
#include <com/sun/star/lang/XEventListener.hpp>
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::uno;
/* -----------------22.04.99 11:24-------------------
*
* --------------------------------------------------*/
SV_IMPL_PTRARR(SwEvtLstnrArray, XEventListenerPtr);
/*-- 22.04.99 11:24:59---------------------------------------------------
-----------------------------------------------------------------------*/
SwEventListenerContainer::SwEventListenerContainer( uno::XInterface* _pxParent) :
pListenerArr(0),
pxParent(_pxParent)
{
}
/*-- 22.04.99 11:24:59---------------------------------------------------
-----------------------------------------------------------------------*/
SwEventListenerContainer::~SwEventListenerContainer()
{
if(pListenerArr && pListenerArr->Count())
{
pListenerArr->DeleteAndDestroy(0, pListenerArr->Count());
}
delete pListenerArr;
}
/*-- 22.04.99 11:24:59---------------------------------------------------
-----------------------------------------------------------------------*/
void SwEventListenerContainer::AddListener(const uno::Reference< lang::XEventListener > & rxListener)
{
if(!pListenerArr)
pListenerArr = new SwEvtLstnrArray;
uno::Reference< lang::XEventListener > * pInsert = new uno::Reference< lang::XEventListener > ;
*pInsert = rxListener;
pListenerArr->Insert(pInsert, pListenerArr->Count());
}
/*-- 22.04.99 11:25:00---------------------------------------------------
-----------------------------------------------------------------------*/
sal_Bool SwEventListenerContainer::RemoveListener(const uno::Reference< lang::XEventListener > & rxListener)
{
if(!pListenerArr)
return sal_False;
else
{
lang::XEventListener* pLeft = rxListener.get();
for(sal_uInt16 i = 0; i < pListenerArr->Count(); i++)
{
XEventListenerPtr pElem = pListenerArr->GetObject(i);
lang::XEventListener* pRight = pElem->get();
if(pLeft == pRight)
{
pListenerArr->Remove(i);
delete pElem;
return sal_True;
}
}
}
return sal_False;
}
/*-- 22.04.99 11:25:00---------------------------------------------------
-----------------------------------------------------------------------*/
void SwEventListenerContainer::Disposing()
{
if(!pListenerArr)
return;
lang::EventObject aObj(pxParent);
for(sal_uInt16 i = 0; i < pListenerArr->Count(); i++)
{
XEventListenerPtr pElem = pListenerArr->GetObject(i);
(*pElem)->disposing(aObj);
}
pListenerArr->DeleteAndDestroy(0, pListenerArr->Count());
}
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