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/text/XLineNumberingProperties.hpp>
  23 #include <com/sun/star/style/LineNumberPosition.hpp>
  24 #include <sax/tools/converter.hxx>
  25 #include <xmloff/xmlexp.hxx>
  26 #include <xmloff/xmluconv.hxx>
  27 #include <xmloff/xmlnmspe.hxx>
  28 #include <xmloff/xmltoken.hxx>
  29 #include <xmloff/xmlnume.hxx>
  30
  31
  32 using namespace ::com::sun::star::uno;
  33 using namespace ::com::sun::star;
  34 using namespace ::xmloff::token;
  35
  36 using ::com::sun::star::beans::XPropertySet;
  37 using ::com::sun::star::text::XLineNumberingProperties;
  38
  39
  40 XMLLineNumberingExport::XMLLineNumberingExport(SvXMLExport& rExp)
  41 :   sCharStyleName("CharStyleName")
  42 ,   sCountEmptyLines("CountEmptyLines")
  43 ,   sCountLinesInFrames("CountLinesInFrames")
  44 ,   sDistance("Distance")
  45 ,   sInterval("Interval")
  46 ,   sSeparatorText("SeparatorText")
  47 ,   sNumberPosition("NumberPosition")
  48 ,   sNumberingType("NumberingType")
  49 ,   sIsOn("IsOn")
  50 ,   sRestartAtEachPage("RestartAtEachPage")
  51 ,   sSeparatorInterval("SeparatorInterval")
  52 ,   rExport(rExp)
  53 {
  54 }
  55
  56 SvXMLEnumMapEntry const aLineNumberPositionMap[] =
  57 {
  58     { XML_LEFT,     style::LineNumberPosition::LEFT },
  59     { XML_RIGHT,    style::LineNumberPosition::RIGHT },
  60     { XML_INSIDE,   style::LineNumberPosition::INSIDE },
  61     { XML_OUTSIDE,  style::LineNumberPosition::OUTSIDE },
  62     { XML_TOKEN_INVALID, 0 }
  63 };
  64
  65
  66
  67 void XMLLineNumberingExport::Export()
  68 {
  69     // export element if we have line numbering info
  70     Reference<XLineNumberingProperties> xSupplier(rExport.GetModel(),
  71                                                   UNO_QUERY);
  72     if (xSupplier.is())
  73     {
  74         Reference<XPropertySet> xLineNumbering =
  75             xSupplier->getLineNumberingProperties();
  76
  77         if (xLineNumbering.is())
  78         {
  79             Any aAny;
  80
  81             // char style
  82             aAny = xLineNumbering->getPropertyValue(sCharStyleName);
  83             OUString sTmp;
  84             aAny >>= sTmp;
  85             if (!sTmp.isEmpty())
  86             {
  87                 rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_STYLE_NAME,
  88                                      rExport.EncodeStyleName( sTmp ));
  89             }
  90
  91             // enable
  92             aAny = xLineNumbering->getPropertyValue(sIsOn);
  93             if (! *static_cast<sal_Bool const *>(aAny.getValue()))
  94             {
  95                 rExport.AddAttribute(XML_NAMESPACE_TEXT,
  96                                      XML_NUMBER_LINES, XML_FALSE);
  97             }
  98
  99             // count empty lines
 100             aAny = xLineNumbering->getPropertyValue(sCountEmptyLines);
 101             if (! *static_cast<sal_Bool const *>(aAny.getValue()))
 102             {
 103                 rExport.AddAttribute(XML_NAMESPACE_TEXT,
 104                                      XML_COUNT_EMPTY_LINES, XML_FALSE);
 105             }
 106
 107             // count in frames
 108             aAny = xLineNumbering->getPropertyValue(sCountLinesInFrames);
 109             if (*static_cast<sal_Bool const *>(aAny.getValue()))
 110             {
 111                 rExport.AddAttribute(XML_NAMESPACE_TEXT,
 112                                      XML_COUNT_IN_TEXT_BOXES, XML_TRUE);
 113             }
 114
 115             // restart numbering
 116             aAny = xLineNumbering->getPropertyValue(sRestartAtEachPage);
 117             if (*static_cast<sal_Bool const *>(aAny.getValue()))
 118             {
 119                 rExport.AddAttribute(XML_NAMESPACE_TEXT,
 120                                      XML_RESTART_ON_PAGE, XML_TRUE);
 121             }
 122
 123             // Distance
 124             aAny = xLineNumbering->getPropertyValue(sDistance);
 125             sal_Int32 nLength = 0;
 126             aAny >>= nLength;
 127             if (nLength != 0)
 128             {
 129                 OUStringBuffer sBuf;
 130                 rExport.GetMM100UnitConverter().convertMeasureToXML(
 131                         sBuf, nLength);
 132                 rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_OFFSET,
 133                                      sBuf.makeStringAndClear());
 134             }
 135
 136             // NumeringType
 137             OUStringBuffer sNumPosBuf;
 138             aAny = xLineNumbering->getPropertyValue(sNumberingType);
 139             sal_Int16 nFormat = 0;
 140             aAny >>= nFormat;
 141             rExport.GetMM100UnitConverter().convertNumFormat( sNumPosBuf, nFormat );
 142             rExport.AddAttribute(XML_NAMESPACE_STYLE, XML_NUM_FORMAT,
 143                                  sNumPosBuf.makeStringAndClear());
 144             SvXMLUnitConverter::convertNumLetterSync( sNumPosBuf, nFormat );
 145             if( !sNumPosBuf.isEmpty() )
 146             {
 147                 rExport.AddAttribute(XML_NAMESPACE_STYLE,
 148                                      XML_NUM_LETTER_SYNC,
 149                                      sNumPosBuf.makeStringAndClear() );
 150             }
 151
 152             // number position
 153             aAny = xLineNumbering->getPropertyValue(sNumberPosition);
 154             sal_Int16 nPosition = 0;
 155             aAny >>= nPosition;
 156             if (SvXMLUnitConverter::convertEnum(sNumPosBuf, nPosition,
 157                                                 aLineNumberPositionMap))
 158             {
 159                 rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_NUMBER_POSITION,
 160                                      sNumPosBuf.makeStringAndClear());
 161             }
 162
 163             // sInterval
 164             aAny = xLineNumbering->getPropertyValue(sInterval);
 165             sal_Int16 nLineInterval = 0;
 166             aAny >>= nLineInterval;
 167             OUStringBuffer sBuf;
 168             ::sax::Converter::convertNumber(sBuf,
 169                                               (sal_Int32)nLineInterval);
 170             rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_INCREMENT,
 171                                  sBuf.makeStringAndClear());
 172
 173             SvXMLElementExport aConfigElem(rExport, XML_NAMESPACE_TEXT,
 174                                            XML_LINENUMBERING_CONFIGURATION,
 175                                            true, true);
 176
 177             // line separator
 178             aAny = xLineNumbering->getPropertyValue(sSeparatorText);
 179             OUString sSeparator;
 180             aAny >>= sSeparator;
 181             if (!sSeparator.isEmpty())
 182             {
 183
 184                 // SeparatorInterval
 185                 aAny = xLineNumbering->getPropertyValue(sSeparatorInterval);
 186                 sal_Int16 nLineDistance = 0;
 187                 aAny >>= nLineDistance;
 188                 ::sax::Converter::convertNumber(sBuf,
 189                                                   (sal_Int32)nLineDistance);
 190                 rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_INCREMENT,
 191                                      sBuf.makeStringAndClear());
 192
 193                 SvXMLElementExport aSeparatorElem(rExport, XML_NAMESPACE_TEXT,
 194                                                   XML_LINENUMBERING_SEPARATOR,
 195                                                   true, false);
 196                 rExport.Characters(sSeparator);
 197             }
 198         }
 199         // else: no configuration: don't save -> default
 200     }
 201     // can't even get supplier: don't save -> default
 202 }
 203
 204 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */