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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include "MutableAttrList.hxx"
#include "xmlnmspe.hxx"
#include <xmloff/nmspmap.hxx>
#include "ActionMapTypesOASIS.hxx"
#include "AttrTransformerAction.hxx"
#include "TransformerActions.hxx"
#include "TransformerBase.hxx"
#include "FormPropOASISTContext.hxx"
using ::rtl::OUString;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::xml::sax;
using namespace ::xmloff::token;
TYPEINIT1( XMLFormPropOASISTransformerContext,
XMLRenameElemTransformerContext );
XMLTokenEnum XMLFormPropOASISTransformerContext::GetValueType(
const OUString& rValue )
{
XMLTokenEnum eRet = XML_DOUBLE;
sal_Bool bNeg = sal_False;
sal_uInt32 nVal = 0;
sal_Int32 nPos = 0L;
sal_Int32 nLen = rValue.getLength();
// skip white space
while( nPos < nLen && sal_Unicode(' ') == rValue[nPos] )
nPos++;
if( nPos < nLen && sal_Unicode('-') == rValue[nPos] )
{
bNeg = sal_True;
nPos++;
}
// get number
sal_Bool bOverflow = sal_False;
while( nPos < nLen &&
sal_Unicode('0') <= rValue[nPos] &&
sal_Unicode('9') >= rValue[nPos] )
{
nVal *= 10;
nVal += (rValue[nPos] - sal_Unicode('0'));
bOverflow |= (nVal > (bNeg ? 2147483648UL : 2147483647UL));
nPos++;
}
// skip white space
while( nPos < nLen && sal_Unicode(' ') == rValue[nPos] )
nPos++;
if( nPos == nLen )
{
// It's a integer number
if( bOverflow )
eRet = XML_LONG;
else if( nVal > (bNeg ? 32768UL : 32767UL) )
eRet = XML_INT;
else
eRet = XML_SHORT;
}
return eRet;
}
XMLFormPropOASISTransformerContext::XMLFormPropOASISTransformerContext(
XMLTransformerBase& rImp,
const OUString& rQName,
XMLTokenEnum eLocalName ) :
XMLRenameElemTransformerContext( rImp, rQName, XML_NAMESPACE_FORM,
XML_PROPERTY ),
m_bIsList( XML_LIST_PROPERTY == eLocalName),
m_bIsListValue( XML_LIST_VALUE == eLocalName)
{
}
XMLFormPropOASISTransformerContext::~XMLFormPropOASISTransformerContext()
{
}
void XMLFormPropOASISTransformerContext::StartElement(
const Reference< XAttributeList >& rAttrList )
{
XMLTransformerActions *pActions =
GetTransformer().GetUserDefinedActions( OASIS_FORM_PROP_ACTIONS );
OSL_ENSURE( pActions, "go no actions" );
XMLMutableAttributeList *pMutableAttrList =
new XMLMutableAttributeList( rAttrList );
Reference< XAttributeList > xAttrList( pMutableAttrList );
sal_Int16 nValueTypeAttr = -1;
OUString aValue;
sal_Bool bIsVoid = sal_False;
sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
const OUString& rAttrName = xAttrList->getNameByIndex( i );
OUString aLocalName;
sal_uInt16 nPrefix =
GetTransformer().GetNamespaceMap().GetKeyByAttrName( rAttrName,
&aLocalName );
XMLTransformerActions::key_type aKey( nPrefix, aLocalName );
XMLTransformerActions::const_iterator aIter =
pActions->find( aKey );
if( !(aIter == pActions->end() ) )
{
const OUString& rAttrValue = xAttrList->getValueByIndex( i );
switch( (*aIter).second.m_nActionType )
{
case XML_ATACTION_RENAME:
if( IsXMLToken( aLocalName, XML_VALUE_TYPE ) )
{
if( IsXMLToken( rAttrValue, XML_FLOAT ) )
{
nValueTypeAttr = i;
}
else if( IsXMLToken( rAttrValue, XML_VOID ) )
{
pMutableAttrList->SetValueByIndex( i,
GetXMLToken( XML_SHORT ) );
bIsVoid = sal_True;
}
}
{
OUString aNewAttrQName(
GetTransformer().GetNamespaceMap().GetQNameByKey(
(*aIter).second.GetQNamePrefixFromParam1(),
::xmloff::token::GetXMLToken(
(*aIter).second.GetQNameTokenFromParam1()) ) );
pMutableAttrList->RenameAttributeByIndex( i, aNewAttrQName );
}
break;
case XML_ATACTION_REMOVE:
if( !IsXMLToken( aLocalName, XML_CURRENCY ) )
aValue = rAttrValue;
pMutableAttrList->RemoveAttributeByIndex( i );
--i;
--nAttrCount;
break;
default:
OSL_ENSURE( !this, "unknown action" );
break;
}
}
}
if( m_bIsList )
{
OUString aNewAttrQName(
GetTransformer().GetNamespaceMap().GetQNameByKey(
XML_NAMESPACE_FORM,
GetXMLToken( XML_PROPERTY_IS_LIST ) ) );
pMutableAttrList->AddAttribute( aNewAttrQName,
GetXMLToken( XML_TRUE ) );
}
if( nValueTypeAttr != -1 )
pMutableAttrList->SetValueByIndex( nValueTypeAttr,
GetXMLToken( GetValueType( aValue ) ) );
if( !m_bIsListValue )
XMLRenameElemTransformerContext::StartElement( xAttrList );
if( !m_bIsList )
{
pMutableAttrList =
new XMLMutableAttributeList;
xAttrList = pMutableAttrList;
if( bIsVoid )
{
OUString aNewAttrQName(
GetTransformer().GetNamespaceMap().GetQNameByKey(
XML_NAMESPACE_FORM, GetXMLToken( XML_PROPERTY_IS_VOID ) ) );
pMutableAttrList->AddAttribute( aNewAttrQName,
GetXMLToken( XML_TRUE ) );
}
OUString aValueElemQName(
GetTransformer().GetNamespaceMap().GetQNameByKey(
XML_NAMESPACE_FORM, GetXMLToken( XML_PROPERTY_VALUE ) ) );
GetTransformer().GetDocHandler()->startElement( aValueElemQName,
xAttrList );
GetTransformer().GetDocHandler()->characters( aValue );
GetTransformer().GetDocHandler()->endElement( aValueElemQName );
}
}
void XMLFormPropOASISTransformerContext::EndElement()
{
if( !m_bIsListValue )
XMLRenameElemTransformerContext::EndElement();
}
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