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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmluconv.hxx>
#include <sax/tools/converter.hxx>
#include <rtl/ustrbuf.hxx>
#include <com/sun/star/uno/Any.hxx>
#include <XMLBitmapRepeatOffsetPropertyHandler.hxx>
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using ::xmloff::token::GetXMLToken;
using ::xmloff::token::XML_VERTICAL;
using ::xmloff::token::XML_HORIZONTAL;
XMLBitmapRepeatOffsetPropertyHandler::XMLBitmapRepeatOffsetPropertyHandler( bool bX )
: mbX( bX ),
msVertical( GetXMLToken(XML_VERTICAL) ),
msHorizontal( GetXMLToken(XML_HORIZONTAL) )
{
}
XMLBitmapRepeatOffsetPropertyHandler::~XMLBitmapRepeatOffsetPropertyHandler()
{
}
bool XMLBitmapRepeatOffsetPropertyHandler::importXML(
const OUString& rStrImpValue,
Any& rValue,
const SvXMLUnitConverter& ) const
{
SvXMLTokenEnumerator aTokenEnum( rStrImpValue );
OUString aToken;
if( aTokenEnum.getNextToken( aToken ) )
{
sal_Int32 nValue;
if (::sax::Converter::convertPercent( nValue, aToken ))
{
if( aTokenEnum.getNextToken( aToken ) )
{
if( ( mbX && ( aToken == msHorizontal ) ) || ( !mbX && ( aToken == msVertical ) ) )
{
rValue <<= nValue;
return true;
}
}
}
}
return false;
}
bool XMLBitmapRepeatOffsetPropertyHandler::exportXML(
OUString& rStrExpValue,
const Any& rValue,
const SvXMLUnitConverter& ) const
{
OUStringBuffer aOut;
sal_Int32 nValue = 0;
if( rValue >>= nValue )
{
::sax::Converter::convertPercent( aOut, nValue );
aOut.append( ' ' );
aOut.append( mbX ? msHorizontal : msVertical );
rStrExpValue = aOut.makeStringAndClear();
return true;
}
return false;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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