268 lines
7.0 KiB
C++
268 lines
7.0 KiB
C++
/*************************************************************************
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*
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* $RCSfile: accfrmobj.hxx,v $
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*
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* $Revision: 1.7 $
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*
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* last change: $Author: mib $ $Date: 2002-08-07 12:41:28 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _ACCFRMOBJ_HXX
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#define _ACCFRMOBJ_HXX
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#ifndef _FLYFRM_HXX
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#include <flyfrm.hxx>
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#endif
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#ifndef _CELLFRM_HXX
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#include <cellfrm.hxx>
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#endif
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#ifndef _PAGEFRM_HXX
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#include <pagefrm.hxx>
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#endif
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#ifndef _DFLYOBJ_HXX
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#include <dflyobj.hxx>
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#endif
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#ifndef _SWTABLE_HXX
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#include <swtable.hxx>
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#endif
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class SwFrmOrObj
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{
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const SdrObject *pObj;
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const SwFrm *pFrm;
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inline void Init( const SdrObject *pO );
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inline void Init( const SwFrm *pF );
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public:
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inline SwFrmOrObj();
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inline SwFrmOrObj( const SdrObject *pO );
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inline SwFrmOrObj( const SwFrm *pF );
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inline SwFrmOrObj( const SwFrm *pF, const SdrObject *pO );
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inline SwFrmOrObj( const SwFrmOrObj& r );
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inline SwFrmOrObj& operator=( const SwFrmOrObj& r );
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inline SwFrmOrObj& operator=( const SdrObject *pO );
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inline SwFrmOrObj& operator=( const SwFrm *pF );
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inline sal_Bool operator==( const SwFrmOrObj& r ) const;
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inline sal_Bool operator==( const SdrObject *pO ) const;
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inline sal_Bool operator==( const SwFrm *pF ) const;
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inline sal_Bool IsValid() const;
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inline const SdrObject *GetSdrObject() const;
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inline const SwFrm *GetSwFrm() const;
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inline sal_Bool IsAccessible( sal_Bool bPagePreview ) const;
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sal_Bool IsBoundAsChar() const;
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inline sal_Bool IsVisibleChildrenOnly() const;
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inline SwRect GetBox() const;
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inline SwRect GetBounds() const;
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};
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inline void SwFrmOrObj::Init( const SdrObject *pO )
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{
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pObj = pO;
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pFrm = pObj && pObj->IsWriterFlyFrame()
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? static_cast < const SwVirtFlyDrawObj * >( pObj )->GetFlyFrm()
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: 0;
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}
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inline void SwFrmOrObj::Init( const SwFrm *pF )
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{
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pFrm = pF;
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pObj = pFrm && pFrm->IsFlyFrm()
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? static_cast < const SwFlyFrm * >( pFrm )->GetVirtDrawObj()
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: 0;
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}
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inline SwFrmOrObj::SwFrmOrObj() :
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pObj( 0 ), pFrm( 0 )
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{}
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inline SwFrmOrObj::SwFrmOrObj( const SdrObject *pO )
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{
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Init( pO );
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}
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inline SwFrmOrObj::SwFrmOrObj( const SwFrm *pF )
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{
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Init( pF );
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}
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inline SwFrmOrObj::SwFrmOrObj( const SwFrm *pF, const SdrObject *pO )
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{
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if( pF )
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Init( pF );
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else
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Init( pO );
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ASSERT( (!pF || pF == pFrm) && (!pO || pO == pObj),
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"invalid frame/object combination" );
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}
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inline SwFrmOrObj::SwFrmOrObj( const SwFrmOrObj& r ) :
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pObj( r.pObj ), pFrm( r.pFrm )
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{}
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inline SwFrmOrObj& SwFrmOrObj::operator=( const SwFrmOrObj& r )
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{
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pObj = r.pObj;
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pFrm = r.pFrm;
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return *this;
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}
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inline SwFrmOrObj& SwFrmOrObj::operator=( const SdrObject *pO )
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{
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Init( pO );
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return *this;
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}
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inline SwFrmOrObj& SwFrmOrObj::operator=( const SwFrm *pF )
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{
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Init( pF );
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return *this;
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}
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inline sal_Bool SwFrmOrObj::operator==( const SwFrmOrObj& r ) const
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{
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return pObj == r.pObj && pFrm == r.pFrm;
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}
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inline sal_Bool SwFrmOrObj::operator==( const SdrObject *pO ) const
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{
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return pObj == pO;
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}
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inline sal_Bool SwFrmOrObj::operator==( const SwFrm *pF ) const
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{
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return pFrm == pF;
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}
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inline sal_Bool SwFrmOrObj::IsValid() const
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{
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return pObj != 0 || pFrm != 0;
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}
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inline const SdrObject *SwFrmOrObj::GetSdrObject() const
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{
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return pObj;
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}
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inline const SwFrm *SwFrmOrObj::GetSwFrm() const
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{
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return pFrm;
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}
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inline sal_Bool SwFrmOrObj::IsAccessible( sal_Bool bPagePreview ) const
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{
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return ( pFrm && pFrm->IsAccessibleFrm() &&
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( !pFrm->IsCellFrm() ||
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static_cast<const SwCellFrm *>( pFrm )->GetTabBox()
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->GetSttNd() != 0 ) &&
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( bPagePreview || !pFrm->IsPageFrm() ) ) ||
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pObj;
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}
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inline sal_Bool SwFrmOrObj::IsVisibleChildrenOnly() const
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{
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return !pFrm ||
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!( pFrm->IsTabFrm() || pFrm->IsInTab() ||
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(IsBoundAsChar() &&
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static_cast< const SwFlyFrm *>(pFrm)->GetAnchor()->IsInTab()) );
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}
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inline SwRect SwFrmOrObj::GetBox() const
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{
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if( pFrm )
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{
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if( pFrm->IsPageFrm() &&
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static_cast< const SwPageFrm * >( pFrm )->IsEmptyPage() )
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{
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SwRect aBox( pFrm->Frm().Left(), pFrm->Frm().Top()-1, 1, 1 );
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return aBox;
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}
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else
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return pFrm->Frm();
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}
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else if( pObj )
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return SwRect( pObj->GetBoundRect() );
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else
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return SwRect();
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}
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inline SwRect SwFrmOrObj::GetBounds() const
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{
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if( pFrm )
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{
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if( pFrm->IsPageFrm() &&
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static_cast< const SwPageFrm * >( pFrm )->IsEmptyPage() )
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{
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SwRect aBox( pFrm->Frm().Left(), pFrm->Frm().Top()-1, 0, 0 );
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return aBox;
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}
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else
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return pFrm->PaintArea();
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}
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else if( pObj )
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return SwRect( pObj->GetBoundRect() );
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}
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#endif
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