135 lines
4.4 KiB
C++
135 lines
4.4 KiB
C++
/*************************************************************************
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: unoevtlstnr.cxx,v $
|
|
*
|
|
* $Revision: 1.3 $
|
|
*
|
|
* last change: $Author: rt $ $Date: 2005-09-09 05:25:55 $
|
|
*
|
|
* The Contents of this file are made available subject to
|
|
* the terms of GNU Lesser General Public License Version 2.1.
|
|
*
|
|
*
|
|
* GNU Lesser General Public License Version 2.1
|
|
* =============================================
|
|
* Copyright 2005 by Sun Microsystems, Inc.
|
|
* 901 San Antonio Road, Palo Alto, CA 94303, USA
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License version 2.1, as published by the Free Software Foundation.
|
|
*
|
|
* This library 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 for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*
|
|
************************************************************************/
|
|
|
|
|
|
#pragma hdrstop
|
|
|
|
#ifndef _UNOEVTLSTNR_HXX
|
|
#include <unoevtlstnr.hxx>
|
|
#endif
|
|
#ifndef _TOOLS_DEBUG_HXX
|
|
#include <tools/debug.hxx>
|
|
#endif
|
|
|
|
#ifndef _COM_SUN_STAR_LANG_EVENTOBJECT_HPP_
|
|
#include <com/sun/star/lang/EventObject.hpp>
|
|
#endif
|
|
#ifndef _COM_SUN_STAR_LANG_XEVENTLISTENER_HPP_
|
|
#include <com/sun/star/lang/XEventListener.hpp>
|
|
#endif
|
|
|
|
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());
|
|
}
|
|
|
|
|