xmloff/source/text/XMLLineNumberingExport.cxx

   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 "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
  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
  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(u"CharStyleName"_ustr);
  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(u"IsOn"_ustr);
  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(u"CountEmptyLines"_ustr);
  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(u"CountLinesInFrames"_ustr);
  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(u"RestartAtEachPage"_ustr);
 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(u"Distance"_ustr);
 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(u"NumberingType"_ustr);
 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(u"NumberPosition"_ustr);
 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(u"Interval"_ustr);
 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(u"SeparatorText"_ustr);
 165     OUString sSeparator;
 166     aAny >>= sSeparator;
 167     if (sSeparator.isEmpty())
 168         return;
 169
 170     // SeparatorInterval
 171     aAny = xLineNumbering->getPropertyValue(u"SeparatorInterval"_ustr);
 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: */