8041a9b1fd
the calling class handles this nicely, and also tells us when we are not handling some part of the XML file Change-Id: Ic51a42b9d2dec96243e7f83b528d7455d4bc0504 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86906 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
97 lines
3.3 KiB
C++
97 lines
3.3 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 <xmloff/xmlnmspe.hxx>
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#include <xmloff/xmltoken.hxx>
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#include <xmloff/xmlmetai.hxx>
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#include <xmloff/xmlimp.hxx>
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#include <com/sun/star/uno/Reference.hxx>
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#include <com/sun/star/document/XDocumentProperties.hpp>
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#include <com/sun/star/lang/IllegalArgumentException.hpp>
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using namespace ::com::sun::star;
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using namespace ::xmloff::token;
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namespace {
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class XMLMetaImportComponent : public SvXMLImport
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{
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private:
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css::uno::Reference< css::document::XDocumentProperties> mxDocProps;
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public:
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// XMLMetaImportComponent() throw();
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explicit XMLMetaImportComponent(
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const css::uno::Reference< css::uno::XComponentContext >& xContext
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);
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protected:
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virtual SvXMLImportContext *CreateFastContext( sal_Int32 nElement,
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const ::css::uno::Reference< ::css::xml::sax::XFastAttributeList >& xAttrList ) override;
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// XImporter
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virtual void SAL_CALL setTargetDocument( const css::uno::Reference< css::lang::XComponent >& xDoc ) override;
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};
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}
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// global functions to support the component
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extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
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XMLMetaImportComponent_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 XMLMetaImportComponent(context));
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}
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XMLMetaImportComponent::XMLMetaImportComponent(
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const uno::Reference< uno::XComponentContext >& xContext)
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: SvXMLImport(xContext, ""), mxDocProps()
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{
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}
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SvXMLImportContext *XMLMetaImportComponent::CreateFastContext( sal_Int32 nElement,
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const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
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{
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if (nElement == XML_ELEMENT( OFFICE, XML_DOCUMENT_META ))
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{
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if (!mxDocProps.is()) {
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throw uno::RuntimeException(
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"XMLMetaImportComponent::CreateFastContext: setTargetDocument "
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"has not been called", *this);
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}
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return new SvXMLMetaDocumentContext(
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*this, mxDocProps);
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}
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return nullptr;
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}
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void SAL_CALL XMLMetaImportComponent::setTargetDocument(
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const uno::Reference< lang::XComponent >& xDoc )
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{
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mxDocProps.set( xDoc, uno::UNO_QUERY );
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if( !mxDocProps.is() )
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throw lang::IllegalArgumentException(
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"XMLMetaImportComponent::setTargetDocument: argument is no "
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"XDocumentProperties", uno::Reference<uno::XInterface>(*this), 0);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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