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 "lspachdl.hxx"
21 #include <xmloff/xmltoken.hxx>
22 #include <xmloff/xmluconv.hxx>
23 #include <sax/tools/converter.hxx>
24 #include <rtl/ustrbuf.hxx>
25 #include <com/sun/star/uno/Any.hxx>
26 #include <com/sun/star/style/LineSpacing.hpp>
27 #include <com/sun/star/style/LineSpacingMode.hpp>
28
29 using namespace ::com::sun::star;
30 using ::xmloff::token::IsXMLToken;
31 using ::xmloff::token::XML_CASEMAP_NORMAL;
32
33
34 // class XMLEscapementPropHdl
35
36
~XMLLineHeightHdl()37 XMLLineHeightHdl::~XMLLineHeightHdl()
38 {
39 // nothing to do
40 }
41
importXML(const OUString & rStrImpValue,uno::Any & rValue,const SvXMLUnitConverter & rUnitConverter) const42 bool XMLLineHeightHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
43 {
44 style::LineSpacing aLSp;
45 sal_Int32 nTemp = 0;
46
47 if( -1 != rStrImpValue.indexOf( '%' ) )
48 {
49 aLSp.Mode = style::LineSpacingMode::PROP;
50 if (!::sax::Converter::convertPercent( nTemp, rStrImpValue ))
51 return false;
52 aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
53 }
54 else if( IsXMLToken( rStrImpValue, XML_CASEMAP_NORMAL) )
55 {
56 aLSp.Mode = style::LineSpacingMode::PROP;
57 aLSp.Height = 100;
58 }
59 else
60 {
61 aLSp.Mode = style::LineSpacingMode::FIX;
62 if (!rUnitConverter.convertMeasureToCore(
63 nTemp, rStrImpValue, 0x0000, 0xffff))
64 return false;
65 aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
66 }
67
68 rValue <<= aLSp;
69 return true;
70 }
71
exportXML(OUString & rStrExpValue,const uno::Any & rValue,const SvXMLUnitConverter & rUnitConverter) const72 bool XMLLineHeightHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
73 {
74 OUStringBuffer aOut;
75
76 style::LineSpacing aLSp;
77 if(!(rValue >>= aLSp))
78 return false;
79
80 if( style::LineSpacingMode::PROP != aLSp.Mode && style::LineSpacingMode::FIX != aLSp.Mode )
81 return false;
82
83 if( style::LineSpacingMode::PROP == aLSp.Mode )
84 {
85 ::sax::Converter::convertPercent( aOut, aLSp.Height );
86 }
87 else
88 {
89 rUnitConverter.convertMeasureToXML( aOut, aLSp.Height );
90 }
91
92 rStrExpValue = aOut.makeStringAndClear();
93 return !rStrExpValue.isEmpty();
94 }
95
96
97 // class XMLLineHeightAtLeastHdl
98
99
~XMLLineHeightAtLeastHdl()100 XMLLineHeightAtLeastHdl::~XMLLineHeightAtLeastHdl()
101 {
102 // nothing to do
103 }
104
importXML(const OUString & rStrImpValue,uno::Any & rValue,const SvXMLUnitConverter & rUnitConverter) const105 bool XMLLineHeightAtLeastHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
106 {
107 style::LineSpacing aLSp;
108
109 sal_Int32 nTemp;
110 aLSp.Mode = style::LineSpacingMode::MINIMUM;
111 if (!rUnitConverter.convertMeasureToCore( nTemp, rStrImpValue, 0, 0xffff))
112 return false;
113 aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
114
115 rValue <<= aLSp;
116 return true;
117 }
118
exportXML(OUString & rStrExpValue,const uno::Any & rValue,const SvXMLUnitConverter & rUnitConverter) const119 bool XMLLineHeightAtLeastHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
120 {
121 OUStringBuffer aOut;
122
123 style::LineSpacing aLSp;
124 if(!(rValue >>= aLSp))
125 return false;
126
127 if( style::LineSpacingMode::MINIMUM != aLSp.Mode )
128 return false;
129
130 rUnitConverter.convertMeasureToXML( aOut, aLSp.Height );
131
132 rStrExpValue = aOut.makeStringAndClear();
133 return !rStrExpValue.isEmpty();
134 }
135
136
137 // class XMLLineSpacingHdl
138
139
~XMLLineSpacingHdl()140 XMLLineSpacingHdl::~XMLLineSpacingHdl()
141 {
142 // nothing to do
143 }
144
importXML(const OUString & rStrImpValue,uno::Any & rValue,const SvXMLUnitConverter & rUnitConverter) const145 bool XMLLineSpacingHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
146 {
147 style::LineSpacing aLSp;
148 sal_Int32 nTemp;
149
150 aLSp.Mode = style::LineSpacingMode::LEADING;
151 if (!rUnitConverter.convertMeasureToCore( nTemp, rStrImpValue, 0, 0xffff))
152 return false;
153 aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
154
155 rValue <<= aLSp;
156 return true;
157 }
158
exportXML(OUString & rStrExpValue,const uno::Any & rValue,const SvXMLUnitConverter & rUnitConverter) const159 bool XMLLineSpacingHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
160 {
161 OUStringBuffer aOut;
162
163 style::LineSpacing aLSp;
164 if(!(rValue >>= aLSp))
165 return false;
166
167 if( style::LineSpacingMode::LEADING != aLSp.Mode )
168 return false;
169
170 rUnitConverter.convertMeasureToXML( aOut, aLSp.Height );
171
172 rStrExpValue = aOut.makeStringAndClear();
173 return !rStrExpValue.isEmpty();
174 }
175
176 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
177