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2 /*
3  * This file is part of the LibreOffice project.
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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:
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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 "XMLLineNumberingExport.hxx"
21 #include <com/sun/star/beans/XPropertySet.hpp>
22 #include <com/sun/star/frame/XModel.hpp>
23 #include <com/sun/star/text/XLineNumberingProperties.hpp>
24 #include <com/sun/star/style/LineNumberPosition.hpp>
25 #include <o3tl/any.hxx>
26 #include <xmloff/xmlexp.hxx>
27 #include <xmloff/xmluconv.hxx>
28 #include <xmloff/xmlnamespace.hxx>
29 #include <xmloff/xmltoken.hxx>
30 #include <xmloff/xmlement.hxx>
31 
32 
33 using namespace ::com::sun::star::uno;
34 using namespace ::com::sun::star;
35 using namespace ::xmloff::token;
36 
37 using ::com::sun::star::beans::XPropertySet;
38 using ::com::sun::star::text::XLineNumberingProperties;
39 
40 
XMLLineNumberingExport(SvXMLExport & rExp)41 XMLLineNumberingExport::XMLLineNumberingExport(SvXMLExport& rExp)
42 : rExport(rExp)
43 {
44 }
45 
46 SvXMLEnumMapEntry<sal_uInt16> const aLineNumberPositionMap[] =
47 {
48     { XML_LEFT,     style::LineNumberPosition::LEFT },
49     { XML_RIGHT,    style::LineNumberPosition::RIGHT },
50     { XML_INSIDE,   style::LineNumberPosition::INSIDE },
51     { XML_OUTSIDE,  style::LineNumberPosition::OUTSIDE },
52     { XML_TOKEN_INVALID, 0 }
53 };
54 
55 
Export()56 void XMLLineNumberingExport::Export()
57 {
58     // export element if we have line numbering info
59     Reference<XLineNumberingProperties> xSupplier(rExport.GetModel(),
60                                                   UNO_QUERY);
61     if (!xSupplier.is())
62         return;
63 
64     Reference<XPropertySet> xLineNumbering =
65         xSupplier->getLineNumberingProperties();
66 
67     if (!xLineNumbering.is())
68         return;
69 
70     // char style
71     Any aAny = xLineNumbering->getPropertyValue("CharStyleName");
72     OUString sTmp;
73     aAny >>= sTmp;
74     if (!sTmp.isEmpty())
75     {
76         rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_STYLE_NAME,
77                              rExport.EncodeStyleName( sTmp ));
78     }
79 
80     // enable
81     aAny = xLineNumbering->getPropertyValue("IsOn");
82     if (! *o3tl::doAccess<bool>(aAny))
83     {
84         rExport.AddAttribute(XML_NAMESPACE_TEXT,
85                              XML_NUMBER_LINES, XML_FALSE);
86     }
87 
88     // count empty lines
89     aAny = xLineNumbering->getPropertyValue("CountEmptyLines");
90     if (! *o3tl::doAccess<bool>(aAny))
91     {
92         rExport.AddAttribute(XML_NAMESPACE_TEXT,
93                              XML_COUNT_EMPTY_LINES, XML_FALSE);
94     }
95 
96     // count in frames
97     aAny = xLineNumbering->getPropertyValue("CountLinesInFrames");
98     if (*o3tl::doAccess<bool>(aAny))
99     {
100         rExport.AddAttribute(XML_NAMESPACE_TEXT,
101                              XML_COUNT_IN_TEXT_BOXES, XML_TRUE);
102     }
103 
104     // restart numbering
105     aAny = xLineNumbering->getPropertyValue("RestartAtEachPage");
106     if (*o3tl::doAccess<bool>(aAny))
107     {
108         rExport.AddAttribute(XML_NAMESPACE_TEXT,
109                              XML_RESTART_ON_PAGE, XML_TRUE);
110     }
111 
112     // Distance
113     aAny = xLineNumbering->getPropertyValue("Distance");
114     sal_Int32 nLength = 0;
115     aAny >>= nLength;
116     if (nLength != 0)
117     {
118         OUStringBuffer sBuf;
119         rExport.GetMM100UnitConverter().convertMeasureToXML(
120                 sBuf, nLength);
121         rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_OFFSET,
122                              sBuf.makeStringAndClear());
123     }
124 
125     // NumberingType
126     OUStringBuffer sNumPosBuf;
127     aAny = xLineNumbering->getPropertyValue("NumberingType");
128     sal_Int16 nFormat = 0;
129     aAny >>= nFormat;
130     rExport.GetMM100UnitConverter().convertNumFormat( sNumPosBuf, nFormat );
131     rExport.AddAttribute(XML_NAMESPACE_STYLE, XML_NUM_FORMAT,
132                          sNumPosBuf.makeStringAndClear());
133     SvXMLUnitConverter::convertNumLetterSync( sNumPosBuf, nFormat );
134     if( !sNumPosBuf.isEmpty() )
135     {
136         rExport.AddAttribute(XML_NAMESPACE_STYLE,
137                              XML_NUM_LETTER_SYNC,
138                              sNumPosBuf.makeStringAndClear() );
139     }
140 
141     // number position
142     aAny = xLineNumbering->getPropertyValue("NumberPosition");
143     sal_uInt16 nPosition = 0;
144     aAny >>= nPosition;
145     if (SvXMLUnitConverter::convertEnum(sNumPosBuf, nPosition,
146                                         aLineNumberPositionMap))
147     {
148         rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_NUMBER_POSITION,
149                              sNumPosBuf.makeStringAndClear());
150     }
151 
152     // sInterval
153     aAny = xLineNumbering->getPropertyValue("Interval");
154     sal_Int16 nLineInterval = 0;
155     aAny >>= nLineInterval;
156     rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_INCREMENT,
157                          OUString::number(nLineInterval));
158 
159     SvXMLElementExport aConfigElem(rExport, XML_NAMESPACE_TEXT,
160                                    XML_LINENUMBERING_CONFIGURATION,
161                                    true, true);
162 
163     // line separator
164     aAny = xLineNumbering->getPropertyValue("SeparatorText");
165     OUString sSeparator;
166     aAny >>= sSeparator;
167     if (sSeparator.isEmpty())
168         return;
169 
170     // SeparatorInterval
171     aAny = xLineNumbering->getPropertyValue("SeparatorInterval");
172     sal_Int16 nLineDistance = 0;
173     aAny >>= nLineDistance;
174     rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_INCREMENT,
175                          OUString::number(nLineDistance));
176 
177     SvXMLElementExport aSeparatorElem(rExport, XML_NAMESPACE_TEXT,
178                                       XML_LINENUMBERING_SEPARATOR,
179                                       true, false);
180     rExport.Characters(sSeparator);
181     // else: no configuration: don't save -> default
182     // can't even get supplier: don't save -> default
183 }
184 
185 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
186