156 lines
4.7 KiB
C++
156 lines
4.7 KiB
C++
/*************************************************************************
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*
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* $RCSfile: accnotextframe.cxx,v $
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*
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* $Revision: 1.1 $
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*
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* last change: $Author: mib $ $Date: 2002-04-05 12:06:52 $
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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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#ifdef PRECOMPILED
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#include "core_pch.hxx"
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#endif
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#pragma hdrstop
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#ifndef _VOS_MUTEX_HXX_ //autogen
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#include <vos/mutex.hxx>
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#endif
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#ifndef _SV_SVAPP_HXX //autogen
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#include <vcl/svapp.hxx>
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#endif
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#ifndef _DRAFTS_COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLEROLE_HPP_
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#include <drafts/com/sun/star/accessibility/AccessibleRole.hpp>
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#endif
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#ifndef _DRAFTS_COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLESTATETYPE_HPP_
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#include <drafts/com/sun/star/accessibility/AccessibleStateType.hpp>
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#endif
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#ifndef _UTL_ACCESSIBLESTATESETHELPER_HXX_
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#include <unotools/accessiblestatesethelper.hxx>
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#endif
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#ifndef _COM_SUN_STAR_UNO_RUNTIMEEXCEPTION_HPP_
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#include <com/sun/star/uno/RuntimeException.hpp>
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#endif
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#ifndef _FRMFMT_HXX
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#include <frmfmt.hxx>
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#endif
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#ifndef _NDNOTXT_HXX
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#include <ndnotxt.hxx>
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#endif
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#ifndef _FLYFRM_HXX
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#include <flyfrm.hxx>
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#endif
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#ifndef _CNTFRM_HXX
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#include <cntfrm.hxx>
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#endif
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#ifndef _ACCNOTEXTFRAME_HXX
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#include "accnotextframe.hxx"
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#endif
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::uno;
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using namespace ::drafts::com::sun::star::accessibility;
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using namespace ::rtl;
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const SwNoTxtNode *SwAccessibleNoTextFrame::GetNoTxtNode() const
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{
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const SwNoTxtNode *pNd = 0;
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const SwFlyFrm *pFlyFrm = static_cast< const SwFlyFrm *>( GetFrm() );
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if( pFlyFrm->Lower() && pFlyFrm->Lower()->IsNoTxtFrm() )
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{
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const SwCntntFrm *pCntFrm =
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static_cast<const SwCntntFrm *>( pFlyFrm->Lower() );
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pNd = pCntFrm->GetNode()->GetNoTxtNode();
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}
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return pNd;
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}
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SwAccessibleNoTextFrame::SwAccessibleNoTextFrame(
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SwAccessibleMap *pMap, sal_Int16 nRole,
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const SwFlyFrm *pFlyFrm ) :
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SwAccessibleFrameBase( pMap, nRole, pFlyFrm )
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{
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}
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SwAccessibleNoTextFrame::~SwAccessibleNoTextFrame()
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{
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}
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OUString SAL_CALL SwAccessibleNoTextFrame::getAccessibleDescription (void)
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throw (::com::sun::star::uno::RuntimeException)
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{
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vos::OGuard aGuard(Application::GetSolarMutex());
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CHECK_FOR_DEFUNC( XAccessibleContext )
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OUString sDesc;
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const SwNoTxtNode *pNd = GetNoTxtNode();
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if( pNd )
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sDesc = OUString( pNd->GetAlternateText() );
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if( !sDesc.getLength() )
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{
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const SwFlyFrm *pFlyFrm = static_cast< const SwFlyFrm *>( GetFrm() );
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const SwFrmFmt *pFrmFmt = pFlyFrm->GetFmt();
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sDesc = OUString( pFrmFmt->GetName() );
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}
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return sDesc;
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}
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