LibreOffice Module xmloff (master)  1
EnumPropertyHdl.cxx
Go to the documentation of this file.
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 
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 using namespace ::com::sun::star::uno;
28 
29 
30 
32 {
33  // Nothing to do
34 }
35 
36 bool XMLEnumPropertyHdl::importXML( const OUString& rStrImpValue, Any& rValue, const SvXMLUnitConverter& ) const
37 {
38  sal_uInt16 nValue = 0;
39 
40  if( SvXMLUnitConverter::convertEnum( nValue, rStrImpValue, mpEnumMap ) )
41  {
42  switch( mrType.getTypeClass() )
43  {
44  case TypeClass_ENUM:
45  rValue = ::cppu::int2enum( nValue, mrType );
46  break;
47  case TypeClass_LONG:
48  rValue <<= static_cast<sal_Int32>(nValue);
49  break;
50  case TypeClass_SHORT:
51  rValue <<= static_cast<sal_Int16>(nValue);
52  break;
53  case TypeClass_BYTE:
54  rValue <<= static_cast<sal_Int8>(nValue);
55  break;
56  default:
57  assert(!"Wrong type for enum property handler!");
58  return false;
59  }
60  return true;
61  }
62 
63  return false;
64 }
65 
66 bool XMLEnumPropertyHdl::exportXML( OUString& rStrExpValue, const Any& rValue, const SvXMLUnitConverter& ) const
67 {
68  sal_Int32 nValue = 0;
69  if(!(rValue >>= nValue ))
70  if(!::cppu::enum2int(nValue, rValue) )
71  return false;
72 
73  OUStringBuffer aOut;
74 
75  if(!SvXMLUnitConverter::convertEnum( aOut, static_cast<sal_uInt16>(nValue), mpEnumMap ))
76  return false;
77 
78  rStrExpValue = aOut.makeStringAndClear();
79  return true;
80 }
81 
82 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
const css::uno::Type & mrType
static bool convertEnum(EnumT &rEnum, const OUString &rValue, const SvXMLEnumMapEntry< EnumT > *pMap)
convert string to enum using given enum map, if the enum is not found in the map, this method will re...
Definition: xmluconv.hxx:128
the SvXMLTypeConverter converts values of various types from their internal representation to the tex...
Definition: xmluconv.hxx:77
virtual ~XMLEnumPropertyHdl() override
virtual bool exportXML(OUString &rStrExpValue, const css::uno::Any &rValue, const SvXMLUnitConverter &rUnitConverter) const override
Exports the given value according to the XML-data-type corresponding to the derived class...
css::uno::Any const & rValue
Definition: ImageStyle.hxx:38
const BorderLinePrimitive2D *pCandidateB assert(pCandidateA)
bool enum2int(sal_Int32 &rnEnum, const css::uno::Any &rAny)
const SvXMLEnumMapEntry< sal_uInt16 > * mpEnumMap
virtual bool importXML(const OUString &rStrImpValue, css::uno::Any &rValue, const SvXMLUnitConverter &rUnitConverter) const override
Imports the given value according to the XML-data-type corresponding to the derived class...
sal_Int16 nValue