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