1180b3473a
Change-Id: I890ec73e30d3cc6b210903ecee29431f3cb5f635 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/175979 Tested-by: Jenkins Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
181 lines
6.4 KiB
C++
181 lines
6.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <MetaExportComponent.hxx>
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#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
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#include <com/sun/star/uno/Sequence.hxx>
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#include <com/sun/star/uno/Reference.hxx>
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#include <com/sun/star/uno/Exception.hpp>
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#include <com/sun/star/util/MeasureUnit.hpp>
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#include <com/sun/star/beans/PropertyAttribute.hpp>
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#include <com/sun/star/frame/XModel.hpp>
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#include <com/sun/star/uno/XComponentContext.hpp>
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#include <comphelper/genericpropertyset.hxx>
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#include <comphelper/propertysetinfo.hxx>
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#include <osl/diagnose.h>
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#include <xmloff/xmlnamespace.hxx>
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#include <xmloff/namespacemap.hxx>
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#include <xmloff/xmltoken.hxx>
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#include <xmloff/xmlmetae.hxx>
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#include <PropertySetMerger.hxx>
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#include <unotools/docinfohelper.hxx>
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using namespace ::com::sun::star;
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using namespace ::xmloff::token;
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XMLMetaExportComponent::XMLMetaExportComponent(
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const css::uno::Reference< css::uno::XComponentContext >& xContext,
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OUString const & implementationName, SvXMLExportFlags nFlags )
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: SvXMLExport( xContext, implementationName, util::MeasureUnit::CM, XML_TEXT, nFlags )
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{
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}
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XMLMetaExportComponent::~XMLMetaExportComponent()
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{
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}
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void SAL_CALL XMLMetaExportComponent::setSourceDocument( const css::uno::Reference< css::lang::XComponent >& xDoc )
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{
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try
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{
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SvXMLExport::setSourceDocument( xDoc );
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}
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catch( lang::IllegalArgumentException& )
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{
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// allow to use document properties service without model access
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// this is required for document properties exporter
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mxDocProps =
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uno::Reference< document::XDocumentProperties >::query( xDoc );
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if( !mxDocProps.is() )
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throw lang::IllegalArgumentException();
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}
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}
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ErrCode XMLMetaExportComponent::exportDoc( enum XMLTokenEnum )
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{
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uno::Reference< xml::sax::XDocumentHandler > xDocHandler = GetDocHandler();
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if( !(getExportFlags() & SvXMLExportFlags::OASIS) )
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{
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uno::Reference< uno::XComponentContext > xContext = getComponentContext();
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try
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{
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static const ::comphelper::PropertyMapEntry aInfoMap[] =
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{
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{ u"Class"_ustr, 0,
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::cppu::UnoType<OUString>::get(),
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beans::PropertyAttribute::MAYBEVOID, 0},
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};
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uno::Reference< beans::XPropertySet > xConvPropSet(
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::comphelper::GenericPropertySet_CreateInstance(
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new ::comphelper::PropertySetInfo( aInfoMap ) ) );
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xConvPropSet->setPropertyValue(u"Class"_ustr, uno::Any(GetXMLToken( XML_TEXT )) );
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uno::Reference< beans::XPropertySet > xPropSet =
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getExportInfo().is()
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? PropertySetMerger_CreateInstance( getExportInfo(),
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xConvPropSet )
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: getExportInfo();
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uno::Sequence< uno::Any > aArgs{ uno::Any(xDocHandler), uno::Any(xPropSet),
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uno::Any(GetModel()) };
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// get filter component
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xDocHandler.set(
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xContext->getServiceManager()->createInstanceWithArgumentsAndContext(
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u"com.sun.star.comp.Oasis2OOoTransformer"_ustr, aArgs, xContext),
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uno::UNO_QUERY_THROW );
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SetDocHandler( xDocHandler );
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}
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catch( css::uno::Exception& )
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{
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OSL_FAIL( "Cannot instantiate com.sun.star.comp.Oasis2OOoTransformer!");
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}
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}
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xDocHandler->startDocument();
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addChaffWhenEncryptedStorage();
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{
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const SvXMLNamespaceMap& rMap = GetNamespaceMap();
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sal_uInt16 nPos = rMap.GetFirstKey();
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while( USHRT_MAX != nPos )
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{
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GetAttrList().AddAttribute( rMap.GetAttrNameByKey( nPos ), rMap.GetNameByKey( nPos ) );
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nPos = GetNamespaceMap().GetNextKey( nPos );
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}
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const char*const pVersion = GetODFVersionAttributeValue();
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if( pVersion )
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AddAttribute( XML_NAMESPACE_OFFICE, XML_VERSION,
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OUString::createFromAscii(pVersion) );
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SvXMLElementExport aDocElem( *this, XML_NAMESPACE_OFFICE, XML_DOCUMENT_META,
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true, true );
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// NB: office:meta is now written by _ExportMeta
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ExportMeta_();
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}
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xDocHandler->endDocument();
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return ERRCODE_NONE;
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}
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void XMLMetaExportComponent::ExportMeta_()
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{
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if (mxDocProps.is()) {
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OUString generator( ::utl::DocInfoHelper::GetGeneratorString() );
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// update generator here
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mxDocProps->setGenerator(generator);
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rtl::Reference<SvXMLMetaExport> pMeta = new SvXMLMetaExport(*this, mxDocProps);
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pMeta->Export();
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} else {
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SvXMLExport::ExportMeta_();
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}
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}
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// methods without content:
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void XMLMetaExportComponent::ExportAutoStyles_() {}
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void XMLMetaExportComponent::ExportMasterStyles_() {}
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void XMLMetaExportComponent::ExportContent_() {}
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extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
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XMLMetaExportComponent_get_implementation(
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css::uno::XComponentContext *context,
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css::uno::Sequence<css::uno::Any> const &)
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{
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return cppu::acquire(new XMLMetaExportComponent(context, u"XMLMetaExportComponent"_ustr, SvXMLExportFlags::META|SvXMLExportFlags::OASIS));
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}
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extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
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XMLMetaExportOOo_get_implementation(css::uno::XComponentContext* context,
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css::uno::Sequence<css::uno::Any> const&)
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{
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return cppu::acquire(
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new XMLMetaExportComponent(context, u"XMLMetaExportOOo"_ustr, SvXMLExportFlags::META));
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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