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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.
*
************************************************************************/
#ifndef _ACCFRMOBJSLIST_HXX
#define _ACCFRMOBJSLIST_HXX
#include <accfrmobj.hxx>
class SwFrmOrObjSList;
class SwFrmOrObjSList_const_iterator
{
friend class SwFrmOrObjSList;
const SwFrmOrObjSList& rList; // The frame we are iterating over
SwFrmOrObj aCurr; // The current object
sal_uInt16 nNextObj; // The index of the current sdr object
inline SwFrmOrObjSList_const_iterator( const SwFrmOrObjSList& rLst );
SwFrmOrObjSList_const_iterator( const SwFrmOrObjSList& rLst, sal_Bool );
// SwFrmOrObjSList_const_iterator& begin();
SwFrmOrObjSList_const_iterator& next();
SwFrmOrObjSList_const_iterator& next_visible();
public:
inline SwFrmOrObjSList_const_iterator(
const SwFrmOrObjSList_const_iterator& rIter );
inline sal_Bool operator==(
const SwFrmOrObjSList_const_iterator& r ) const;
inline sal_Bool operator!=(
const SwFrmOrObjSList_const_iterator& r ) const;
inline SwFrmOrObjSList_const_iterator& operator++();
inline const SwFrmOrObj& operator*() const;
};
// An iterator to iterate over a frame's child in any order
class SwFrmOrObjSList
{
friend class SwFrmOrObjSList_const_iterator;
SwRect aVisArea;
const SwFrm *pFrm; // The frame we are iterating over
sal_Bool bVisibleOnly;
public:
typedef SwFrmOrObjSList_const_iterator const_iterator;
inline SwFrmOrObjSList( const SwFrm *pF );
inline SwFrmOrObjSList( const SwRect& rVisArea, const SwFrm *pF );
inline const_iterator begin() const;
inline const_iterator end() const;
};
inline SwFrmOrObjSList_const_iterator::SwFrmOrObjSList_const_iterator(
const SwFrmOrObjSList& rLst ) :
rList( rLst ), nNextObj( 0 )
{
}
inline SwFrmOrObjSList_const_iterator::SwFrmOrObjSList_const_iterator(
const SwFrmOrObjSList_const_iterator& rIter ) :
rList( rIter.rList ),
aCurr( rIter.aCurr ),
nNextObj( rIter.nNextObj )
{
}
inline sal_Bool SwFrmOrObjSList_const_iterator::operator==(
const SwFrmOrObjSList_const_iterator& r ) const
{
return aCurr == r.aCurr;
}
inline sal_Bool SwFrmOrObjSList_const_iterator::operator!=(
const SwFrmOrObjSList_const_iterator& r ) const
{
return !(aCurr == r.aCurr);
}
inline SwFrmOrObjSList_const_iterator& SwFrmOrObjSList_const_iterator::operator++()
{
return rList.bVisibleOnly ? next_visible() : next();
}
inline const SwFrmOrObj& SwFrmOrObjSList_const_iterator::operator*() const
{
return aCurr;
}
inline SwFrmOrObjSList::SwFrmOrObjSList( const SwFrm *pF ) :
pFrm( pF ),
bVisibleOnly( sal_False )
{
}
inline SwFrmOrObjSList::SwFrmOrObjSList( const SwRect& rVisArea,
const SwFrm *pF ) :
aVisArea( rVisArea ),
pFrm( pF )
{
SwFrmOrObj aFrm( pFrm );
bVisibleOnly = aFrm.IsVisibleChildrenOnly();
}
inline SwFrmOrObjSList_const_iterator SwFrmOrObjSList::begin() const
{
// SwFrmOrObjSList_const_iterator aIter2( *this );
// aIter2.begin();
// return aIter2;
return SwFrmOrObjSList_const_iterator( *this, sal_True );
}
inline SwFrmOrObjSList_const_iterator SwFrmOrObjSList::end() const
{
return SwFrmOrObjSList_const_iterator( *this );
}
#endif
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