xmloff/source/style/kernihdl.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 "kernihdl.hxx"
  21 #include <com/sun/star/uno/Any.hxx>
  22 #include <rtl/ustrbuf.hxx>
  23
  24
  25 #include <xmloff/xmltoken.hxx>
  26 #include <xmloff/xmluconv.hxx>
  27
  28 using namespace ::com::sun::star::uno;
  29 using namespace ::xmloff::token;
  30
  31
  32
  33
  34 XMLKerningPropHdl::~XMLKerningPropHdl()
  35 {
  36     // nothing to do
  37 }
  38
  39 bool XMLKerningPropHdl::importXML( const OUString& rStrImpValue, Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
  40 {
  41     bool bRet = true;
  42     sal_Int32 nKerning = 0;
  43
  44     if( ! IsXMLToken( rStrImpValue, XML_NORMAL ) )
  45     {
  46         bRet = rUnitConverter.convertMeasureToCore( nKerning, rStrImpValue );
  47     }
  48
  49     rValue <<= static_cast<sal_Int16>(nKerning);
  50
  51     return bRet;
  52 }
  53
  54 bool XMLKerningPropHdl::exportXML( OUString& rStrExpValue, const Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
  55 {
  56     bool bRet = false;
  57     sal_Int16 nValue = sal_Int16();
  58
  59     if( rValue >>= nValue )
  60     {
  61         OUStringBuffer aOut;
  62
  63         if( nValue == 0 )
  64             aOut.append( GetXMLToken(XML_NORMAL) );
  65         else
  66         {
  67             rUnitConverter.convertMeasureToXML( aOut, nValue );
  68         }
  69
  70         rStrExpValue = aOut.makeStringAndClear();
  71
  72         bRet = true;
  73     }
  74
  75     return bRet;
  76 }
  77
  78 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */