xmloff/source/style/EnumPropertyHdl.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 <xmloff/EnumPropertyHdl.hxx>
  21 #include <xmloff/xmluconv.hxx>
  22 #include <comphelper/extract.hxx>
  23 #include <rtl/ustring.hxx>
  24 #include <rtl/ustrbuf.hxx>
  25 #include <osl/diagnose.h>
  26 #include <com/sun/star/uno/Any.hxx>
  27
  28 using namespace ::com::sun::star::uno;
  29
  30
  31 // class XMLEnumPropertyHdl
  32
  33
  34 XMLEnumPropertyHdl::~XMLEnumPropertyHdl()
  35 {
  36     // Nothing to do
  37 }
  38
  39 bool XMLEnumPropertyHdl::importXML( const OUString& rStrImpValue, Any& rValue, const SvXMLUnitConverter& ) const
  40 {
  41     sal_uInt16 nValue = 0;
  42
  43     if( SvXMLUnitConverter::convertEnum( nValue, rStrImpValue, mpEnumMap ) )
  44     {
  45         switch( mrType.getTypeClass() )
  46         {
  47         case TypeClass_ENUM:
  48             rValue = ::cppu::int2enum( nValue, mrType );
  49             break;
  50         case TypeClass_LONG:
  51             rValue <<= (sal_Int32) nValue;
  52             break;
  53         case TypeClass_SHORT:
  54             rValue <<= (sal_Int16) nValue;
  55             break;
  56         case TypeClass_BYTE:
  57             rValue <<= (sal_Int8) nValue;
  58             break;
  59         default:
  60             OSL_FAIL( "Wrong type for enum property handler!" );
  61             return false;
  62         }
  63         return true;
  64     }
  65
  66     return false;
  67 }
  68
  69 bool XMLEnumPropertyHdl::exportXML( OUString& rStrExpValue, const Any& rValue, const SvXMLUnitConverter& ) const
  70 {
  71     sal_Int32 nValue = 0;
  72     if(!(rValue >>= nValue ))
  73         if(!::cppu::enum2int(nValue, rValue) )
  74             return false;
  75
  76     OUStringBuffer aOut;
  77
  78     if(!SvXMLUnitConverter::convertEnum( aOut, nValue, mpEnumMap ))
  79         return false;
  80
  81     rStrExpValue = aOut.makeStringAndClear();
  82     return true;
  83 }
  84
  85 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */