xmlComponent.cxx

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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 "xmlComponent.hxx"
#include "xmlfilter.hxx"
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmlnamespace.hxx>
#include <strings.hxx>
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <comphelper/diagnose_ex.hxx>
#include <comphelper/propertysequence.hxx>
 
namespace dbaxml
{
    using namespace ::com::sun::star::uno;
    using namespace ::com::sun::star::beans;
    using namespace ::com::sun::star::container;
    using namespace ::com::sun::star::xml::sax;
 
OXMLComponent::OXMLComponent( ODBFilter& rImport
                ,const Reference< XFastAttributeList > & _xAttrList
                ,const Reference< XNameAccess >& _xParentContainer
                ,const OUString& _sComponentServiceName
                ) :
    SvXMLImportContext( rImport )
{
    OUString sName;
    OUString sHREF;
    bool     bAsTemplate(false);
    for (auto &aIter : sax_fastparser::castToFastAttributeList( _xAttrList ))
    {
        switch( aIter.getToken() )
        {
            case XML_ELEMENT(XLINK, XML_HREF):
                sHREF = aIter.toString();
                break;
            case XML_ELEMENT(DB, XML_NAME):
            case XML_ELEMENT(DB_OASIS, XML_NAME):
                sName = aIter.toString();
                // sanitize the name. Previously, we allowed to create forms/reports/queries which contain
                // a / in their name, which nowadays is forbidden. To not lose such objects if they're contained
                // in older files, we replace the slash with something less offending.
                sName = sName.replace( '/', '_' );
                break;
            case XML_ELEMENT(DB, XML_AS_TEMPLATE):
            case XML_ELEMENT(DB_OASIS, XML_AS_TEMPLATE):
                bAsTemplate = IsXMLToken(aIter, XML_TRUE);
                break;
            default:
                XMLOFF_WARN_UNKNOWN("dbaccess", aIter);
        }
    }
    if ( !(!sHREF.isEmpty() && !sName.isEmpty() && _xParentContainer.is()) )
        return;
 
    Sequence<Any> aArguments(comphelper::InitAnyPropertySequence(
    {
        {PROPERTY_NAME, Any(sName)}, // set as folder
        {PROPERTY_PERSISTENT_NAME, Any(sHREF.copy(sHREF.lastIndexOf('/')+1))},
        {PROPERTY_AS_TEMPLATE, Any(bAsTemplate)},
    }));
    try
    {
        Reference< XMultiServiceFactory > xORB( _xParentContainer, UNO_QUERY_THROW );
        Reference< XInterface > xComponent( xORB->createInstanceWithArguments( _sComponentServiceName, aArguments ) );
        Reference< XNameContainer > xNameContainer( _xParentContainer, UNO_QUERY_THROW );
        xNameContainer->insertByName( sName, Any( xComponent ) );
    }
    catch(Exception&)
    {
        DBG_UNHANDLED_EXCEPTION("dbaccess");
    }
}
 
OXMLComponent::~OXMLComponent()
{
 
}
 
} // namespace dbaxml
 
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