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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: srecover.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: rt $ $Date: 2005-09-07 18:33:26 $
*
* 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
*
************************************************************************/
#ifndef ADC_CPP_SRECOVER_HXX
#define ADC_CPP_SRECOVER_HXX
// USED SERVICES
// BASE CLASSES
#include "cxt2ary.hxx"
#include <ary/info/docstore.hxx>
// COMPONENTS
// PARAMETERS
namespace cpp
{
/** Implementation struct for cpp::ContextForAry.
*/
struct ContextForAry::S_RecoveryGuard
{
public:
S_RecoveryGuard();
~S_RecoveryGuard();
void Reset() { bIsWithinRecovery = false; nBlockBracketsCounter = 0; }
void StartWaitingFor_Recovery();
void Hdl_SwBracketOpen();
void Hdl_SwBracketClose();
void Hdl_Semicolon();
bool IsWithinRecovery() const;
private:
// DATA
bool bIsWithinRecovery;
intt nBlockBracketsCounter;
};
// IMPLEMENTATION
/* The implementation is in header, though not all inline, because this file
is included in cxt2ary.cxx only!
*/
ContextForAry::
S_RecoveryGuard::S_RecoveryGuard()
: bIsWithinRecovery(false),
nBlockBracketsCounter(0)
{
}
ContextForAry::
S_RecoveryGuard::~S_RecoveryGuard()
{
}
inline void
ContextForAry::
S_RecoveryGuard::StartWaitingFor_Recovery()
{
bIsWithinRecovery = true;
nBlockBracketsCounter = 0;
}
void
ContextForAry::
S_RecoveryGuard::Hdl_SwBracketOpen()
{
if ( bIsWithinRecovery )
++nBlockBracketsCounter;
}
void
ContextForAry::
S_RecoveryGuard::Hdl_SwBracketClose()
{
if ( bIsWithinRecovery )
--nBlockBracketsCounter;
}
inline void
ContextForAry::
S_RecoveryGuard::Hdl_Semicolon()
{
if (bIsWithinRecovery AND nBlockBracketsCounter == 0)
bIsWithinRecovery = false;
}
inline bool
ContextForAry::
S_RecoveryGuard::IsWithinRecovery() const
{
return bIsWithinRecovery;
}
} // namespace cpp
#endif
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