Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include <movedfwdfrmsbyobjpos.hxx>
      21             : #include <txtfrm.hxx>
      22             : #include <rowfrm.hxx>
      23             : #include <pagefrm.hxx>
      24             : #include <ndtxt.hxx>
      25             : #include <switerator.hxx>
      26             : 
      27           0 : SwMovedFwdFrmsByObjPos::SwMovedFwdFrmsByObjPos()
      28             : {
      29           0 : }
      30             : 
      31           0 : SwMovedFwdFrmsByObjPos::~SwMovedFwdFrmsByObjPos()
      32             : {
      33           0 :     Clear();
      34           0 : }
      35             : 
      36           0 : void SwMovedFwdFrmsByObjPos::Insert( const SwTxtFrm& _rMovedFwdFrmByObjPos,
      37             :                                      const sal_uInt32 _nToPageNum )
      38             : {
      39           0 :     if ( maMovedFwdFrms.end() ==
      40           0 :          maMovedFwdFrms.find( _rMovedFwdFrmByObjPos.GetTxtNode() ) )
      41             :     {
      42           0 :         const NodeMapEntry aEntry( _rMovedFwdFrmByObjPos.GetTxtNode(), _nToPageNum );
      43           0 :         maMovedFwdFrms.insert( aEntry );
      44             :     }
      45           0 : }
      46             : 
      47           0 : void SwMovedFwdFrmsByObjPos::Remove( const SwTxtFrm& _rTxtFrm )
      48             : {
      49           0 :     maMovedFwdFrms.erase( _rTxtFrm.GetTxtNode() );
      50           0 : };
      51             : 
      52           0 : bool SwMovedFwdFrmsByObjPos::FrmMovedFwdByObjPos( const SwTxtFrm& _rTxtFrm,
      53             :                                                   sal_uInt32& _ornToPageNum ) const
      54             : {
      55           0 :     NodeMapIter aIter = maMovedFwdFrms.find( _rTxtFrm.GetTxtNode() );
      56           0 :     if ( maMovedFwdFrms.end() != aIter )
      57             :     {
      58           0 :         _ornToPageNum = (*aIter).second;
      59           0 :         return true;
      60             :     }
      61             : 
      62           0 :     return false;
      63             : }
      64             : 
      65             : // #i26945#
      66           0 : bool SwMovedFwdFrmsByObjPos::DoesRowContainMovedFwdFrm( const SwRowFrm& _rRowFrm ) const
      67             : {
      68           0 :     bool bDoesRowContainMovedFwdFrm( false );
      69             : 
      70           0 :     const sal_uInt32 nPageNumOfRow = _rRowFrm.FindPageFrm()->GetPhyPageNum();
      71             : 
      72           0 :     NodeMapIter aIter = maMovedFwdFrms.begin();
      73           0 :     for ( ; aIter != maMovedFwdFrms.end(); ++aIter )
      74             :     {
      75           0 :         const NodeMapEntry& rEntry = *(aIter);
      76           0 :         if ( rEntry.second >= nPageNumOfRow )
      77             :         {
      78           0 :             SwIterator<SwTxtFrm,SwTxtNode> aFrmIter( *rEntry.first );
      79           0 :             for( SwTxtFrm* pTxtFrm = aFrmIter.First(); pTxtFrm; pTxtFrm = (SwTxtFrm*)aFrmIter.Next() )
      80             :             {
      81             :                 // #115759# - assure that found text frame
      82             :                 // is the first one.
      83           0 :                 if ( _rRowFrm.IsAnLower( pTxtFrm ) && !pTxtFrm->GetIndPrev() )
      84             :                 {
      85           0 :                     bDoesRowContainMovedFwdFrm = true;
      86           0 :                     break;
      87             :                 }
      88           0 :             }
      89             :         }
      90             :     }
      91             : 
      92           0 :     return bDoesRowContainMovedFwdFrm;
      93             : }
      94             : 
      95             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */