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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 "XFormsInstanceContext.hxx"
#include "DomBuilderContext.hxx"
#include "xformsapi.hxx"
#include <rtl/ustring.hxx>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/xml/dom/XDocument.hpp>
#include <com/sun/star/xforms/XModel.hpp>
#include <tools/debug.hxx>
#include <xmlnmspe.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmlimp.hxx>
#include <xmlerror.hxx>
#include <xmloff/nmspmap.hxx>
using rtl::OUString;
using com::sun::star::uno::Reference;
using com::sun::star::uno::makeAny;
using com::sun::star::uno::UNO_QUERY;
using com::sun::star::uno::Sequence;
using com::sun::star::xforms::XModel;
using com::sun::star::beans::XPropertySet;
using com::sun::star::beans::PropertyValue;
using com::sun::star::xml::sax::XAttributeList;
using xmloff::token::IsXMLToken;
using xmloff::token::XML_INSTANCE;
using xmloff::token::XML_SRC;
using xmloff::token::XML_ID;
static SvXMLTokenMapEntry aAttributes[] =
{
TOKEN_MAP_ENTRY( NONE, SRC ),
TOKEN_MAP_ENTRY( NONE, ID ),
XML_TOKEN_MAP_END
};
XFormsInstanceContext::XFormsInstanceContext(
SvXMLImport& rImport,
USHORT nPrefix,
const OUString& rLocalName,
Reference<XPropertySet> xModel ) :
TokenContext( rImport, nPrefix, rLocalName, aAttributes, aEmptyMap ),
mxModel( Reference<XModel>( xModel, UNO_QUERY ) )
{
DBG_ASSERT( mxModel.is(), "need model" );
}
XFormsInstanceContext::~XFormsInstanceContext()
{
}
SvXMLImportContext* XFormsInstanceContext::CreateChildContext(
USHORT nPrefix,
const OUString& rLocalName,
const Reference<XAttributeList>& )
{
SvXMLImportContext* pContext = NULL;
// only the first element child of an xforms:instance element
// is used as an instance. The other children remainder must be
// ignored.
if( mxInstance.is() )
{
GetImport().SetError( XMLERROR_XFORMS_ONLY_ONE_INSTANCE_ELEMENT, rLocalName );
pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
}
else
{
// create new DomBuilderContext. Save reference to tree in Model.
DomBuilderContext* pInstance =
new DomBuilderContext( GetImport(), nPrefix, rLocalName );
mxInstance = pInstance->getTree();
pContext = pInstance;
}
DBG_ASSERT( pContext != NULL, "no context!" );
return pContext;
}
void XFormsInstanceContext::EndElement()
{
Sequence<PropertyValue> aSequence( 3 );
PropertyValue* pSequence = aSequence.getArray();
pSequence[0].Name = OUString( RTL_CONSTASCII_USTRINGPARAM("Instance") );
pSequence[0].Value <<= mxInstance;
pSequence[1].Name = OUString( RTL_CONSTASCII_USTRINGPARAM("ID") );
pSequence[1].Value <<= msId;
pSequence[2].Name = OUString( RTL_CONSTASCII_USTRINGPARAM("URL") );
pSequence[2].Value <<= msURL;
mxModel->getInstances()->insert( makeAny( aSequence ) );
}
void XFormsInstanceContext::HandleAttribute(
sal_uInt16 nToken,
const rtl::OUString& rValue )
{
switch( nToken )
{
case XML_SRC:
msURL = rValue;
break;
case XML_ID:
msId = rValue;
break;
default:
DBG_ERROR( "should not happen" );
break;
}
}
SvXMLImportContext* XFormsInstanceContext::HandleChild(
sal_uInt16,
sal_uInt16,
const OUString&,
const Reference<XAttributeList>& )
{
DBG_ERROR( "to be handled by CreateChildContext" );
return NULL;
}
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