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 <fmtwrapinfluenceonobjpos.hxx>
21 #include <unomid.h>
22 #include <osl/diagnose.h>
23 #include <libxml/xmlwriter.h>
24 #include <sal/log.hxx>
25
26 using namespace ::com::sun::star;
27 using namespace ::com::sun::star::uno;
28
29
SwFormatWrapInfluenceOnObjPos(sal_Int16 _nWrapInfluenceOnPosition)30 SwFormatWrapInfluenceOnObjPos::SwFormatWrapInfluenceOnObjPos( sal_Int16 _nWrapInfluenceOnPosition )
31 : SfxPoolItem( RES_WRAP_INFLUENCE_ON_OBJPOS ),
32 mnWrapInfluenceOnPosition( _nWrapInfluenceOnPosition )
33 {
34 }
35
~SwFormatWrapInfluenceOnObjPos()36 SwFormatWrapInfluenceOnObjPos::~SwFormatWrapInfluenceOnObjPos()
37 {
38 }
39
operator ==(const SfxPoolItem & rAttr) const40 bool SwFormatWrapInfluenceOnObjPos::operator==( const SfxPoolItem& rAttr ) const
41 {
42 assert(SfxPoolItem::operator==(rAttr));
43 const SwFormatWrapInfluenceOnObjPos& rAttribute
44 = static_cast<const SwFormatWrapInfluenceOnObjPos&>(rAttr);
45 return (mnWrapInfluenceOnPosition == rAttribute.GetWrapInfluenceOnObjPos()
46 && mbAllowOverlap == rAttribute.mbAllowOverlap
47 && mnOverlapVertOffset == rAttribute.mnOverlapVertOffset);
48 }
49
Clone(SfxItemPool *) const50 SfxPoolItem* SwFormatWrapInfluenceOnObjPos::Clone( SfxItemPool * ) const
51 {
52 return new SwFormatWrapInfluenceOnObjPos(*this);
53 }
54
QueryValue(Any & rVal,sal_uInt8 nMemberId) const55 bool SwFormatWrapInfluenceOnObjPos::QueryValue( Any& rVal, sal_uInt8 nMemberId ) const
56 {
57 nMemberId &= ~CONVERT_TWIPS;
58 bool bRet = true;
59 if( nMemberId == MID_WRAP_INFLUENCE )
60 {
61 rVal <<= GetWrapInfluenceOnObjPos();
62 }
63 else if( nMemberId == MID_ALLOW_OVERLAP )
64 {
65 rVal <<= GetAllowOverlap();
66 }
67 else
68 {
69 OSL_FAIL( "<SwFormatWrapInfluenceOnObjPos::QueryValue()> - unknown MemberId" );
70 bRet = false;
71 }
72 return bRet;
73 }
74
PutValue(const Any & rVal,sal_uInt8 nMemberId)75 bool SwFormatWrapInfluenceOnObjPos::PutValue( const Any& rVal, sal_uInt8 nMemberId )
76 {
77 nMemberId &= ~CONVERT_TWIPS;
78 bool bRet = false;
79
80 if( nMemberId == MID_WRAP_INFLUENCE )
81 {
82 sal_Int16 nNewWrapInfluence = 0;
83 rVal >>= nNewWrapInfluence;
84 // #i35017# - constant names have changed and <ITERATIVE> has been added
85 if ( nNewWrapInfluence == text::WrapInfluenceOnPosition::ONCE_SUCCESSIVE ||
86 nNewWrapInfluence == text::WrapInfluenceOnPosition::ONCE_CONCURRENT ||
87 nNewWrapInfluence == text::WrapInfluenceOnPosition::ITERATIVE )
88 {
89 SetWrapInfluenceOnObjPos( nNewWrapInfluence );
90 bRet = true;
91 }
92 else
93 {
94 OSL_FAIL( "<SwFormatWrapInfluenceOnObjPos::PutValue(..)> - invalid attribute value" );
95 }
96 }
97 else if( nMemberId == MID_ALLOW_OVERLAP )
98 {
99 bool bAllowOverlap = true;
100 if (rVal >>= bAllowOverlap)
101 {
102 SetAllowOverlap(bAllowOverlap);
103 bRet = true;
104 }
105 else
106 {
107 SAL_WARN("sw.core", "SwFormatWrapInfluenceOnObjPos::PutValue: invalid AllowOverlap type");
108 }
109 }
110 else
111 {
112 OSL_FAIL( "<SwFormatWrapInfluenceOnObjPos::PutValue(..)> - unknown MemberId" );
113 }
114 return bRet;
115 }
116
SetWrapInfluenceOnObjPos(sal_Int16 _nWrapInfluenceOnPosition)117 void SwFormatWrapInfluenceOnObjPos::SetWrapInfluenceOnObjPos( sal_Int16 _nWrapInfluenceOnPosition )
118 {
119 // #i35017# - constant names have changed and consider new value <ITERATIVE>
120 if ( _nWrapInfluenceOnPosition == text::WrapInfluenceOnPosition::ONCE_SUCCESSIVE ||
121 _nWrapInfluenceOnPosition == text::WrapInfluenceOnPosition::ONCE_CONCURRENT ||
122 _nWrapInfluenceOnPosition == text::WrapInfluenceOnPosition::ITERATIVE )
123 {
124 mnWrapInfluenceOnPosition = _nWrapInfluenceOnPosition;
125 }
126 else
127 {
128 OSL_FAIL( "<SwFormatWrapInfluenceOnObjPos::SetWrapInfluenceOnObjPos(..)> - invalid attribute value" );
129 }
130 }
131
132 // #i35017# - add parameter <_bIterativeAsOnceConcurrent> to control, if
133 // value <ITERATIVE> has to be treated as <ONCE_CONCURRENT>
GetWrapInfluenceOnObjPos(const bool _bIterativeAsOnceConcurrent) const134 sal_Int16 SwFormatWrapInfluenceOnObjPos::GetWrapInfluenceOnObjPos(
135 const bool _bIterativeAsOnceConcurrent ) const
136 {
137 sal_Int16 nWrapInfluenceOnPosition( mnWrapInfluenceOnPosition );
138
139 if ( _bIterativeAsOnceConcurrent &&
140 nWrapInfluenceOnPosition == text::WrapInfluenceOnPosition::ITERATIVE )
141 {
142 nWrapInfluenceOnPosition = text::WrapInfluenceOnPosition::ONCE_CONCURRENT;
143 }
144
145 return nWrapInfluenceOnPosition;
146 }
147
SetAllowOverlap(bool bAllowOverlap)148 void SwFormatWrapInfluenceOnObjPos::SetAllowOverlap(bool bAllowOverlap)
149 {
150 mbAllowOverlap = bAllowOverlap;
151 }
152
GetAllowOverlap() const153 bool SwFormatWrapInfluenceOnObjPos::GetAllowOverlap() const
154 {
155 return mbAllowOverlap;
156 }
157
SetOverlapVertOffset(SwTwips nOverlapVertOffset)158 void SwFormatWrapInfluenceOnObjPos::SetOverlapVertOffset(SwTwips nOverlapVertOffset)
159 {
160 mnOverlapVertOffset = nOverlapVertOffset;
161 }
162
GetOverlapVertOffset() const163 SwTwips SwFormatWrapInfluenceOnObjPos::GetOverlapVertOffset() const { return mnOverlapVertOffset; }
164
dumpAsXml(xmlTextWriterPtr pWriter) const165 void SwFormatWrapInfluenceOnObjPos::dumpAsXml(xmlTextWriterPtr pWriter) const
166 {
167 xmlTextWriterStartElement(pWriter, BAD_CAST("SwFormatWrapInfluenceOnObjPos"));
168 xmlTextWriterWriteAttribute(pWriter, BAD_CAST("whichId"), BAD_CAST(OString::number(Which()).getStr()));
169 xmlTextWriterWriteAttribute(pWriter, BAD_CAST("nWrapInfluenceOnPosition"), BAD_CAST(OString::number(mnWrapInfluenceOnPosition).getStr()));
170 xmlTextWriterWriteAttribute(pWriter, BAD_CAST("mbAllowOverlap"), BAD_CAST(OString::boolean(mbAllowOverlap).getStr()));
171 xmlTextWriterEndElement(pWriter);
172 }
173
174 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
175