LibreOffice Module sw (master) 1
movedfwdfrmsbyobjpos.cxx
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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
21#include <txtfrm.hxx>
22#include <rowfrm.hxx>
23#include <pagefrm.hxx>
24#include <calbck.hxx>
25#include <ndtxt.hxx>
26
28{
29}
30
32{
33 Clear();
34}
35
36void SwMovedFwdFramesByObjPos::Insert( const SwTextFrame& _rMovedFwdFrameByObjPos,
37 const sal_uInt32 _nToPageNum )
38{
39 maMovedFwdFrames.emplace(_rMovedFwdFrameByObjPos.GetTextNodeFirst(), _nToPageNum);
40}
41
43{
44 maMovedFwdFrames.erase(_rTextFrame.GetTextNodeFirst());
45}
46
48 sal_uInt32& _ornToPageNum ) const
49{
50 // sw_redlinehide: assumption: this wants to uniquely identify all
51 // SwTextFrame belonging to the same paragraph, so just use first one as key
52 auto aIter = maMovedFwdFrames.find( _rTextFrame.GetTextNodeFirst() );
53 if ( maMovedFwdFrames.end() != aIter )
54 {
55 _ornToPageNum = (*aIter).second;
56 return true;
57 }
58
59 return false;
60}
61
62// #i26945#
64{
65 bool bDoesRowContainMovedFwdFrame( false );
66
67 const sal_uInt32 nPageNumOfRow = _rRowFrame.FindPageFrame()->GetPhyPageNum();
68
69 for ( const auto & rEntry : maMovedFwdFrames )
70 {
71 if ( rEntry.second >= nPageNumOfRow )
72 {
74 for( SwTextFrame* pTextFrame = aFrameIter.First(); pTextFrame; pTextFrame = aFrameIter.Next() )
75 {
76 // #115759# - assure that found text frame
77 // is the first one.
78 if ( _rRowFrame.IsAnLower( pTextFrame ) && !pTextFrame->GetIndPrev() )
79 {
80 bDoesRowContainMovedFwdFrame = true;
81 break;
82 }
83 }
84 }
85 }
86
87 return bDoesRowContainMovedFwdFrame;
88}
89
90/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
SwPageFrame * FindPageFrame()
Definition: frame.hxx:681
TElementType * Next()
Definition: calbck.hxx:373
TElementType * First()
Definition: calbck.hxx:365
bool IsAnLower(const SwFrame *) const
Definition: findfrm.cxx:232
void Insert(const SwTextFrame &_rMovedFwdFrameByObjPos, const sal_uInt32 _nToPageNum)
void Remove(const SwTextFrame &_rTextFrame)
bool FrameMovedFwdByObjPos(const SwTextFrame &_rTextFrame, sal_uInt32 &_ornToPageNum) const
bool DoesRowContainMovedFwdFrame(const SwRowFrame &_rRowFrame) const
sal_uInt16 GetPhyPageNum() const
Definition: pagefrm.hxx:204
SwRowFrame is one table row in the document layout.
Definition: rowfrm.hxx:29
Represents the visualization of a paragraph.
Definition: txtfrm.hxx:165
SwTextNode * GetTextNodeFirst()
Definition: txtfrm.hxx:463