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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/xmlnmspe.hxx>
#include <xmloff/xmlmetai.hxx>
#include <xmloff/xmlstyle.hxx>
#include <SchXMLImport.hxx>
#include "SchXMLCalculationSettingsContext.hxx"
#include "contexts.hxx"
#include <sal/log.hxx>
using namespace com::sun::star;
using namespace ::xmloff::token;
namespace {
class SchXMLBodyContext_Impl : public SvXMLImportContext
{
private:
SchXMLImportHelper& mrImportHelper;
public:
SchXMLBodyContext_Impl( SchXMLImportHelper& rImpHelper,
SvXMLImport& rImport );
virtual void SAL_CALL startFastElement( sal_Int32 /*nElement*/,
const css::uno::Reference< css::xml::sax::XFastAttributeList >& ) override {}
virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
};
}
SchXMLBodyContext_Impl::SchXMLBodyContext_Impl(
SchXMLImportHelper& rImpHelper, SvXMLImport& rImport ) :
SvXMLImportContext( rImport ),
mrImportHelper( rImpHelper )
{
}
uno::Reference< xml::sax::XFastContextHandler > SAL_CALL SchXMLBodyContext_Impl::createFastChildContext(
sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
{
return new SchXMLBodyContext( mrImportHelper, GetImport(), nElement );
}
SchXMLDocContext::SchXMLDocContext( SchXMLImportHelper& rImpHelper,
SvXMLImport& rImport,
sal_Int32 nElement ) :
SvXMLImportContext( rImport ),
mrImportHelper( rImpHelper )
{
SAL_WARN_IF(( nElement != XML_ELEMENT( OFFICE, XML_DOCUMENT ) &&
nElement != XML_ELEMENT( OFFICE, XML_DOCUMENT_META ) &&
nElement != XML_ELEMENT( OFFICE, XML_DOCUMENT_STYLES ) &&
nElement != XML_ELEMENT( OFFICE, XML_DOCUMENT_CONTENT ) ), "xmloff.chart", "SchXMLDocContext instantiated with no <office:document> element" );
}
SchXMLDocContext::~SchXMLDocContext()
{}
SvXMLImportContextRef SchXMLDocContext::CreateChildContext(
sal_uInt16 nPrefix,
const OUString& rLocalName,
const uno::Reference< xml::sax::XAttributeList >& /*xAttrList*/ )
{
SvXMLImportContextRef xContext;
const SvXMLTokenMap& rTokenMap = mrImportHelper.GetDocElemTokenMap();
switch( rTokenMap.Get( nPrefix, rLocalName ))
{
case XML_TOK_DOC_META:
// we come here in the flat ODF file format,
// if XDocumentPropertiesSupplier is not supported at the model
break;
}
return xContext;
}
uno::Reference< xml::sax::XFastContextHandler > SAL_CALL SchXMLDocContext::createFastChildContext(
sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
{
SvXMLImportFlags nFlags = GetImport().getImportFlags();
switch (nElement)
{
case XML_ELEMENT(OFFICE, XML_BODY):
if( nFlags & SvXMLImportFlags::CONTENT )
return new SchXMLBodyContext_Impl( mrImportHelper, GetImport() );
break;
case XML_ELEMENT(OFFICE, XML_STYLES):
// for draw styles containing gradients/hatches/markers and dashes
if( nFlags & SvXMLImportFlags::STYLES )
return new SvXMLStylesContext( GetImport() );
break;
case XML_ELEMENT(OFFICE, XML_AUTOMATIC_STYLES):
if( nFlags & SvXMLImportFlags::AUTOSTYLES )
// not nice, but this is safe, as the SchXMLDocContext class can only by
// instantiated by the chart import class SchXMLImport (header is not exported)
return
static_cast< SchXMLImport& >( GetImport() ).CreateStylesContext();
break;
}
return nullptr;
}
SchXMLFlatDocContext_Impl::SchXMLFlatDocContext_Impl(
SchXMLImportHelper& i_rImpHelper,
SchXMLImport& i_rImport,
sal_Int32 i_nElement,
const uno::Reference<document::XDocumentProperties>& i_xDocProps) :
SvXMLImportContext(i_rImport),
SchXMLDocContext(i_rImpHelper, i_rImport, i_nElement),
SvXMLMetaDocumentContext(i_rImport, i_xDocProps)
{
}
uno::Reference< xml::sax::XFastContextHandler > SAL_CALL SchXMLFlatDocContext_Impl::createFastChildContext(
sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
{
// behave like meta base class iff we encounter office:meta
if ( nElement == XML_ELEMENT( OFFICE, XML_META ) ) {
return SvXMLMetaDocumentContext::createFastChildContext(
nElement, xAttrList );
} else {
return SchXMLDocContext::createFastChildContext(
nElement, xAttrList );
}
}
SchXMLBodyContext::SchXMLBodyContext( SchXMLImportHelper& rImpHelper,
SvXMLImport& rImport,
sal_Int32 nElement ) :
SvXMLImportContext( rImport ),
mrImportHelper( rImpHelper )
{
SAL_WARN_IF( nElement != XML_ELEMENT(OFFICE, XML_CHART), "xmloff.chart", "SchXMLBodyContext instantiated with no <office:chart> element" );
}
SchXMLBodyContext::~SchXMLBodyContext()
{}
css::uno::Reference< css::xml::sax::XFastContextHandler > SchXMLBodyContext::createFastChildContext(
sal_Int32 /*nElement*/, const css::uno::Reference< css::xml::sax::XFastAttributeList >& /*xAttrList*/ )
{
return nullptr;
}
SvXMLImportContextRef SchXMLBodyContext::CreateChildContext(
sal_uInt16 nPrefix,
const OUString& rLocalName,
const uno::Reference< xml::sax::XAttributeList >& xAttrList )
{
SvXMLImportContextRef xContext;
// <chart:chart> element
if( nPrefix == XML_NAMESPACE_CHART &&
IsXMLToken( rLocalName, XML_CHART ) )
{
xContext = mrImportHelper.CreateChartContext( GetImport(),
nPrefix, rLocalName,
GetImport().GetModel(),
xAttrList );
}
else if(nPrefix == XML_NAMESPACE_TABLE &&
IsXMLToken( rLocalName, XML_CALCULATION_SETTINGS ))
{
// i99104 handle null date correctly
xContext = new SchXMLCalculationSettingsContext ( GetImport(), nPrefix, rLocalName, xAttrList);
}
return xContext;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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