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/**************************************************************
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include <tools/debug.hxx>
#include <xmloff/xmluconv.hxx>
#include <rtl/ustrbuf.hxx>
#include <com/sun/star/uno/Any.hxx>
#include <xmloff/XMLConstantsPropertyHandler.hxx>
using namespace ::com::sun::star::uno;
using ::rtl::OUString;
using ::rtl::OUStringBuffer;
using ::xmloff::token::XMLTokenEnum;
XMLConstantsPropertyHandler::XMLConstantsPropertyHandler(
const SvXMLEnumMapEntry *pM,
enum XMLTokenEnum eDflt ) :
pMap( pM ),
eDefault( eDflt )
{
}
XMLConstantsPropertyHandler::~XMLConstantsPropertyHandler()
{
}
sal_Bool XMLConstantsPropertyHandler::importXML(
const OUString& rStrImpValue,
Any& rValue,
const SvXMLUnitConverter& ) const
{
sal_uInt16 nEnum;
sal_Bool bRet = SvXMLUnitConverter::convertEnum(
nEnum, rStrImpValue, pMap );
if( bRet )
rValue <<= (sal_Int16)nEnum;
return bRet;
}
sal_Bool XMLConstantsPropertyHandler::exportXML(
OUString& rStrExpValue,
const Any& rValue,
const SvXMLUnitConverter& ) const
{
OUStringBuffer aOut;
sal_Bool bRet = false;
sal_Int32 nEnum = 0;
if( rValue.hasValue() && (rValue.getValueTypeClass() == TypeClass_ENUM))
{
nEnum = *((sal_Int32*)rValue.getValue());
bRet = true;
}
else
{
bRet = (rValue >>= nEnum );
}
if( bRet )
{
if( (nEnum >= 0) && (nEnum <= 0xffff) )
{
sal_uInt16 nConst = static_cast<sal_uInt16>( nEnum );
bRet = SvXMLUnitConverter::convertEnum(
aOut, nConst, pMap, eDefault );
rStrExpValue = aOut.makeStringAndClear();
}
else
{
DBG_ERROR("XMLConstantsPropertyHandler::exportXML() constant is out of range for implementation using sal_uInt16");
}
}
else
{
DBG_ERROR("XMLConstantsPropertyHandler::exportXML() could not convert any to sal_Int32");
}
return bRet;
}
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