LCOV - code coverage report
Current view: top level - oox/source/docprop - ooxmldocpropimport.cxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 0 70 0.0 %
Date: 2014-04-14 Functions: 0 9 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include "ooxmldocpropimport.hxx"
      21             : 
      22             : #include <vector>
      23             : #include <com/sun/star/embed/ElementModes.hpp>
      24             : #include <com/sun/star/embed/XHierarchicalStorageAccess.hpp>
      25             : #include <com/sun/star/embed/XRelationshipAccess.hpp>
      26             : #include <com/sun/star/embed/XStorage.hpp>
      27             : #include "oox/core/fastparser.hxx"
      28             : #include "oox/core/relations.hxx"
      29             : #include "oox/helper/containerhelper.hxx"
      30             : #include "oox/helper/helper.hxx"
      31             : #include "docprophandler.hxx"
      32             : 
      33             : #include <cppuhelper/supportsservice.hxx>
      34             : 
      35             : namespace oox {
      36             : namespace docprop {
      37             : 
      38             : using namespace ::com::sun::star::beans;
      39             : using namespace ::com::sun::star::document;
      40             : using namespace ::com::sun::star::embed;
      41             : using namespace ::com::sun::star::io;
      42             : using namespace ::com::sun::star::lang;
      43             : using namespace ::com::sun::star::uno;
      44             : using namespace ::com::sun::star::xml::sax;
      45             : 
      46           0 : OUString SAL_CALL DocumentPropertiesImport_getImplementationName()
      47             : {
      48           0 :     return OUString( "com.sun.star.comp.oox.docprop.DocumentPropertiesImporter" );
      49             : }
      50             : 
      51           0 : Sequence< OUString > SAL_CALL DocumentPropertiesImport_getSupportedServiceNames()
      52             : {
      53           0 :     Sequence< OUString > aServices( 1 );
      54           0 :     aServices[ 0 ] = "com.sun.star.document.OOXMLDocumentPropertiesImporter";
      55           0 :     return aServices;
      56             : }
      57             : 
      58           0 : Reference< XInterface > SAL_CALL DocumentPropertiesImport_createInstance( const Reference< XComponentContext >& rxContext ) SAL_THROW((Exception))
      59             : {
      60           0 :     return static_cast< ::cppu::OWeakObject* >( new DocumentPropertiesImport( rxContext ) );
      61             : }
      62             : 
      63             : namespace {
      64             : 
      65           0 : Sequence< InputSource > lclGetRelatedStreams( const Reference< XStorage >& rxStorage, const OUString& rStreamType ) throw (RuntimeException)
      66             : {
      67           0 :     Reference< XRelationshipAccess > xRelation( rxStorage, UNO_QUERY_THROW );
      68           0 :     Reference< XHierarchicalStorageAccess > xHierarchy( rxStorage, UNO_QUERY_THROW );
      69             : 
      70           0 :     Sequence< Sequence< StringPair > > aPropsInfo = xRelation->getRelationshipsByType( rStreamType );
      71             : 
      72           0 :     ::std::vector< InputSource > aResult;
      73             : 
      74           0 :     for( sal_Int32 nIndex = 0, nLength = aPropsInfo.getLength(); nIndex < nLength; ++nIndex )
      75             :     {
      76           0 :         const Sequence< StringPair >& rEntries = aPropsInfo[ nIndex ];
      77           0 :         for( sal_Int32 nEntryIndex = 0, nEntryLength = rEntries.getLength(); nEntryIndex < nEntryLength; ++nEntryIndex )
      78             :         {
      79           0 :             const StringPair& rEntry = rEntries[ nEntryIndex ];
      80           0 :             if ( rEntry.First == "Target" )
      81             :             {
      82             :                 Reference< XExtendedStorageStream > xExtStream(
      83           0 :                     xHierarchy->openStreamElementByHierarchicalName( rEntry.Second, ElementModes::READ ), UNO_QUERY_THROW );
      84           0 :                 Reference< XInputStream > xInStream = xExtStream->getInputStream();
      85           0 :                 if( xInStream.is() )
      86             :                 {
      87           0 :                     aResult.resize( aResult.size() + 1 );
      88           0 :                     aResult.back().sSystemId = rEntry.Second;
      89           0 :                     aResult.back().aInputStream = xExtStream->getInputStream();
      90             :                 }
      91           0 :                 break;
      92             :             }
      93             :         }
      94             :     }
      95             : 
      96           0 :     return ContainerHelper::vectorToSequence( aResult );
      97             : }
      98             : 
      99             : } // namespace
     100             : 
     101           0 : DocumentPropertiesImport::DocumentPropertiesImport( const Reference< XComponentContext >& rxContext ) :
     102           0 :     mxContext( rxContext )
     103             : {
     104           0 : }
     105             : 
     106             : // XServiceInfo
     107           0 : OUString SAL_CALL DocumentPropertiesImport::getImplementationName() throw (RuntimeException, std::exception)
     108             : {
     109           0 :     return DocumentPropertiesImport_getImplementationName();
     110             : }
     111             : 
     112           0 : sal_Bool SAL_CALL DocumentPropertiesImport::supportsService( const OUString& rServiceName ) throw (RuntimeException, std::exception)
     113             : {
     114           0 :     return cppu::supportsService(this, rServiceName);
     115             : }
     116             : 
     117           0 : Sequence< OUString > SAL_CALL DocumentPropertiesImport::getSupportedServiceNames() throw (RuntimeException, std::exception)
     118             : {
     119           0 :     return DocumentPropertiesImport_getSupportedServiceNames();
     120             : }
     121             : 
     122             : // XOOXMLDocumentPropertiesImporter
     123           0 : void SAL_CALL DocumentPropertiesImport::importProperties(
     124             :         const Reference< XStorage >& rxSource, const Reference< XDocumentProperties >& rxDocumentProperties )
     125             :         throw (RuntimeException, IllegalArgumentException, SAXException, Exception, std::exception)
     126             : {
     127           0 :     if( !mxContext.is() )
     128           0 :         throw RuntimeException();
     129             : 
     130           0 :     if( !rxSource.is() || !rxDocumentProperties.is() )
     131           0 :         throw IllegalArgumentException();
     132             : 
     133           0 :     Sequence< InputSource > aCoreStreams = lclGetRelatedStreams( rxSource, CREATE_OFFICEDOC_RELATION_TYPE( "metadata/core-properties" ) );
     134             :     // OOXML strict
     135           0 :     if( !aCoreStreams.hasElements() )
     136           0 :         aCoreStreams = lclGetRelatedStreams( rxSource, CREATE_OFFICEDOC_RELATION_TYPE_STRICT( "metadata/core-properties" ) );
     137             :     // MS Office seems to have a bug, so we have to do similar handling
     138           0 :     if( !aCoreStreams.hasElements() )
     139           0 :         aCoreStreams = lclGetRelatedStreams( rxSource, CREATE_PACKAGE_RELATION_TYPE( "metadata/core-properties" ) );
     140             : 
     141           0 :     Sequence< InputSource > aExtStreams = lclGetRelatedStreams( rxSource, CREATE_OFFICEDOC_RELATION_TYPE( "extended-properties" ) );
     142             :     // OOXML strict
     143           0 :     if( !aExtStreams.hasElements() )
     144           0 :         aExtStreams = lclGetRelatedStreams( rxSource, CREATE_OFFICEDOC_RELATION_TYPE_STRICT( "extended-properties" ) );
     145           0 :     Sequence< InputSource > aCustomStreams = lclGetRelatedStreams( rxSource, CREATE_OFFICEDOC_RELATION_TYPE( "custom-properties" ) );
     146             :     // OOXML strict
     147           0 :     if( !aCustomStreams.hasElements() )
     148           0 :         aCustomStreams = lclGetRelatedStreams( rxSource, CREATE_OFFICEDOC_RELATION_TYPE_STRICT( "custom-properties" ) );
     149             : 
     150           0 :     if( aCoreStreams.hasElements() || aExtStreams.hasElements() || aCustomStreams.hasElements() )
     151             :     {
     152           0 :         if( aCoreStreams.getLength() > 1 )
     153           0 :             throw IOException( "Unexpected core properties stream!", Reference< XInterface >() );
     154             : 
     155           0 :         ::oox::core::FastParser aParser( mxContext );
     156           0 :         aParser.registerNamespace( NMSP_packageMetaCorePr );
     157           0 :         aParser.registerNamespace( NMSP_dc );
     158           0 :         aParser.registerNamespace( NMSP_dcTerms );
     159           0 :         aParser.registerNamespace( NMSP_officeExtPr );
     160           0 :         aParser.registerNamespace( NMSP_officeCustomPr );
     161           0 :         aParser.registerNamespace( NMSP_officeDocPropsVT );
     162           0 :         aParser.setDocumentHandler( new OOXMLDocPropHandler( mxContext, rxDocumentProperties ) );
     163             : 
     164           0 :         if( aCoreStreams.hasElements() )
     165           0 :             aParser.parseStream( aCoreStreams[ 0 ], true );
     166           0 :         for( sal_Int32 nIndex = 0; nIndex < aExtStreams.getLength(); ++nIndex )
     167           0 :             aParser.parseStream( aExtStreams[ nIndex ], true );
     168           0 :         for( sal_Int32 nIndex = 0; nIndex < aCustomStreams.getLength(); ++nIndex )
     169           0 :             aParser.parseStream( aCustomStreams[ nIndex ], true );
     170           0 :     }
     171           0 : }
     172             : 
     173             : 
     174             : 
     175             : } // namespace docprop
     176             : } // namespace oox
     177             : 
     178             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

Generated by: LCOV version 1.10