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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.
*
************************************************************************/
#include "precompiled_svx.hxx"
#include "delayedevent.hxx"
#include <osl/diagnose.h>
#include <vcl/svapp.hxx>
//........................................................................
namespace svxform
{
//........................................................................
//====================================================================
//= DelayedEvent
//====================================================================
//--------------------------------------------------------------------
void DelayedEvent::Call( void* _pArg )
{
CancelPendingCall();
OSL_POSTCOND( m_nEventId == 0, "DelayedEvent::Call: CancelPendingCall did not work!" );
m_nEventId = Application::PostUserEvent( LINK( this, DelayedEvent, OnCall ), _pArg );
}
//--------------------------------------------------------------------
void DelayedEvent::CancelPendingCall()
{
if ( m_nEventId )
Application::RemoveUserEvent( m_nEventId );
m_nEventId = 0;
}
//--------------------------------------------------------------------
IMPL_LINK( DelayedEvent, OnCall, void*, _pArg )
{
m_nEventId = 0;
return m_aHandler.Call( _pArg );
}
//........................................................................
} // namespace svxform
//........................................................................
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