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: */
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