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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: FormPropOOoTContext.cxx,v $
* $Revision: 1.7 $
*
* 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 "IgnoreTContext.hxx"
#ifndef _XMLOFF_ACTIONMAPTYPESOOo_HXX
#include "ActionMapTypesOOo.hxx"
#endif
#include "AttrTransformerAction.hxx"
#include "TransformerActions.hxx"
#ifndef _XMLOFF_TRANSFORMERBASE_HXX
#include "TransformerBase.hxx"
#endif
#include "FormPropOOoTContext.hxx"
using ::rtl::OUString;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::xml::sax;
using namespace ::xmloff::token;
class XMLFormPropValueTContext_Impl : public XMLTransformerContext
{
OUString m_aAttrQName;
::rtl::OUString m_aCharacters;
sal_Bool m_bPersistent;
sal_Bool m_bIsVoid;
public:
TYPEINFO();
// element content persistence only
XMLFormPropValueTContext_Impl( XMLTransformerBase& rTransformer,
const OUString& rQName );
XMLFormPropValueTContext_Impl( XMLTransformerBase& rTransformer,
const OUString& rQName,
sal_uInt16 nAttrPrefix,
XMLTokenEnum eAttrToken );
virtual ~XMLFormPropValueTContext_Impl();
virtual void StartElement( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList );
virtual void EndElement();
virtual void Characters( const ::rtl::OUString& rChars );
virtual sal_Bool IsPersistent() const;
sal_Bool IsVoid() const { return m_bIsVoid; }
const ::rtl::OUString& GetTextContent() const { return m_aCharacters; }
};
TYPEINIT1( XMLFormPropValueTContext_Impl, XMLTransformerContext );
XMLFormPropValueTContext_Impl::XMLFormPropValueTContext_Impl(
XMLTransformerBase& rTransformer,
const ::rtl::OUString& rQName ) :
XMLTransformerContext( rTransformer, rQName ),
m_bPersistent( sal_True ),
m_bIsVoid( sal_False )
{
}
XMLFormPropValueTContext_Impl::XMLFormPropValueTContext_Impl(
XMLTransformerBase& rTransformer,
const ::rtl::OUString& rQName,
sal_uInt16 nAttrPrefix,
XMLTokenEnum eAttrToken ) :
XMLTransformerContext( rTransformer, rQName ),
m_aAttrQName( rTransformer.GetNamespaceMap().GetQNameByKey(
nAttrPrefix, GetXMLToken(eAttrToken) ) ),
m_bPersistent( sal_True ),
m_bIsVoid( sal_False )
{
}
XMLFormPropValueTContext_Impl::~XMLFormPropValueTContext_Impl()
{
}
void XMLFormPropValueTContext_Impl::StartElement(
const Reference< XAttributeList >& rAttrList )
{
sal_Int16 nAttrCount = rAttrList.is() ? rAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
const OUString& rAttrName = rAttrList->getNameByIndex( i );
OUString aLocalName;
sal_uInt16 nPrefix =
GetTransformer().GetNamespaceMap().GetKeyByAttrName( rAttrName,
&aLocalName );
if( XML_NAMESPACE_FORM == nPrefix &&
IsXMLToken( aLocalName, XML_PROPERTY_IS_VOID ) &&
IsXMLToken( rAttrList->getValueByIndex( i ), XML_TRUE ) )
m_bIsVoid = sal_True;
}
}
void XMLFormPropValueTContext_Impl::EndElement()
{
if( !m_bPersistent )
{
XMLMutableAttributeList *pMutableAttrList =
new XMLMutableAttributeList;
Reference< XAttributeList > xAttrList( pMutableAttrList );
pMutableAttrList->AddAttribute( m_aAttrQName,
m_aCharacters );
OUString aElemQName( GetTransformer().GetNamespaceMap().GetQNameByKey(
XML_NAMESPACE_FORM, GetXMLToken(XML_LIST_VALUE) ) );
GetTransformer().GetDocHandler()->startElement( aElemQName,
xAttrList );
GetTransformer().GetDocHandler()->endElement( aElemQName );
}
}
void XMLFormPropValueTContext_Impl::Characters( const OUString& rChars )
{
m_aCharacters += rChars;
}
sal_Bool XMLFormPropValueTContext_Impl::IsPersistent() const
{
return m_bPersistent;
}
//------------------------------------------------------------------------------
TYPEINIT1( XMLFormPropOOoTransformerContext, XMLTransformerContext );
XMLFormPropOOoTransformerContext::XMLFormPropOOoTransformerContext(
XMLTransformerBase& rImp,
const OUString& rQName ) :
XMLTransformerContext( rImp, rQName ),
m_aElemQName( rQName ),
m_nValueTypeAttr( -1 ),
m_eValueToken( XML_VALUE ),
m_eValueTypeToken( XML_TOKEN_END ),
m_bIsList( sal_False )
{
}
XMLFormPropOOoTransformerContext::~XMLFormPropOOoTransformerContext()
{
}
XMLTransformerContext *XMLFormPropOOoTransformerContext::CreateChildContext(
sal_uInt16 nPrefix,
const OUString& rLocalName,
const OUString& rQName,
const Reference< XAttributeList >& )
{
XMLTransformerContext *pContext = 0;
if( XML_NAMESPACE_FORM == nPrefix &&
IsXMLToken( rLocalName, XML_PROPERTY_VALUE ) )
{
if( m_bIsList )
{
pContext = new XMLFormPropValueTContext_Impl( GetTransformer(),
rQName,
XML_NAMESPACE_OFFICE,
m_eValueToken );
}
else if( !m_xValueContext.is() )
{
m_xValueContext=
new XMLFormPropValueTContext_Impl( GetTransformer(), rQName );
pContext = m_xValueContext.get();
}
}
// default is ignore
if( !pContext )
pContext = new XMLIgnoreTransformerContext( GetTransformer(), rQName,
sal_True, sal_True );
return pContext;
}
void XMLFormPropOOoTransformerContext::StartElement(
const Reference< XAttributeList >& rAttrList )
{
XMLTransformerActions *pActions =
GetTransformer().GetUserDefinedActions( OOO_FORM_PROP_ACTIONS );
OSL_ENSURE( pActions, "go no actions" );
XMLMutableAttributeList *pMutableAttrList =
new XMLMutableAttributeList( rAttrList, sal_True );
m_xAttrList = pMutableAttrList;
OUString aValueType;
sal_Int16 nAttrCount = rAttrList.is() ? rAttrList->getLength() : 0;
for( sal_Int16 i=0; i < nAttrCount; i++ )
{
const OUString& rAttrName = rAttrList->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 = rAttrList->getValueByIndex( i );
switch( (*aIter).second.m_nActionType )
{
case XML_ATACTION_RENAME:
if( IsXMLToken( aLocalName, XML_PROPERTY_TYPE ) )
{
aValueType = rAttrValue;
m_nValueTypeAttr = i;
}
{
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_PROPERTY_IS_LIST ) )
{
m_aElemQName =
GetTransformer().GetNamespaceMap().GetQNameByKey(
XML_NAMESPACE_FORM, GetXMLToken( XML_LIST_PROPERTY ) );
m_bIsList = sal_True;
}
pMutableAttrList->RemoveAttributeByIndex( i );
--i;
--nAttrCount;
break;
default:
OSL_ENSURE( !this, "unknown action" );
break;
}
}
}
if( aValueType.getLength() )
{
if( IsXMLToken( aValueType, XML_STRING ) )
m_eValueToken = XML_STRING_VALUE;
else if( IsXMLToken( aValueType, XML_BOOLEAN ) )
m_eValueToken = XML_BOOLEAN_VALUE;
else if( IsXMLToken( aValueType, XML_SHORT ) ||
IsXMLToken( aValueType, XML_INT ) ||
IsXMLToken( aValueType, XML_LONG ) ||
IsXMLToken( aValueType, XML_DOUBLE ) )
m_eValueTypeToken = XML_FLOAT;
}
}
void XMLFormPropOOoTransformerContext::EndElement()
{
if( m_xValueContext.is() )
{
if( m_xValueContext->IsVoid() )
{
m_eValueTypeToken = XML_VOID;
}
else
{
OUString aAttrQName(
GetTransformer().GetNamespaceMap().GetQNameByKey(
XML_NAMESPACE_OFFICE, GetXMLToken(m_eValueToken) ) );
static_cast< XMLMutableAttributeList * >( m_xAttrList.get() )
->AddAttribute( aAttrQName, m_xValueContext->GetTextContent() );
}
}
if( m_nValueTypeAttr != -1 && m_eValueTypeToken != XML_TOKEN_END )
{
static_cast< XMLMutableAttributeList * >( m_xAttrList.get() )
->SetValueByIndex( m_nValueTypeAttr ,
GetXMLToken( m_eValueTypeToken ) );
}
GetTransformer().GetDocHandler()->startElement( m_aElemQName,
m_xAttrList );
GetTransformer().GetDocHandler()->endElement( m_aElemQName );
}
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