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             : 
      21             : #include "svgfilter.hxx"
      22             : #include "svgreader.hxx"
      23             : 
      24             : #include "rtl/ref.hxx"
      25             : 
      26             : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
      27             : 
      28             : #include <com/sun/star/lang/XComponent.hpp>
      29             : 
      30             : #include <com/sun/star/uno/Any.hxx>
      31             : #include <com/sun/star/uno/Type.hxx>
      32             : 
      33             : #include <com/sun/star/beans/PropertyValue.hpp>
      34             : 
      35             : #include <com/sun/star/xml/sax/XParser.hpp>
      36             : #include <com/sun/star/xml/sax/InputSource.hpp>
      37             : #include <com/sun/star/xml/XImportFilter.hpp>
      38             : 
      39             : #include <com/sun/star/io/XActiveDataSource.hpp>
      40             : #include <com/sun/star/task/XStatusIndicator.hpp>
      41             : 
      42             : using namespace ::com::sun::star;
      43             : using namespace ::svgi;
      44             : 
      45           0 : sal_Bool SVGFilter::implImport( const Sequence< PropertyValue >& rDescriptor )
      46             :     throw (RuntimeException)
      47             : {
      48           0 :     uno::Reference< io::XInputStream > xInputStream;
      49           0 :     uno::Reference< task::XStatusIndicator > xStatus;
      50           0 :     const sal_Int32 nLength = rDescriptor.getLength();
      51           0 :     const beans::PropertyValue* pAttribs = rDescriptor.getConstArray();
      52           0 :     for ( sal_Int32 i=0 ; i<nLength; ++i, ++pAttribs )
      53             :     {
      54           0 :         if ( pAttribs->Name == "InputStream" )
      55             :         {
      56           0 :             pAttribs->Value >>= xInputStream;
      57             :         }
      58           0 :         else if ( pAttribs->Name == "StatusIndicator" )
      59           0 :             pAttribs->Value >>= xStatus;
      60             :     }
      61             : 
      62             :     OSL_ASSERT(xInputStream.is());
      63           0 :     if(!xInputStream.is())
      64           0 :         return sal_False;
      65             : 
      66           0 :     rtl::OUString sXMLImportService ( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.comp.Draw.XMLOasisImporter" ) );
      67           0 :     Reference < XDocumentHandler > xInternalHandler( mxContext->getServiceManager()->createInstanceWithContext( sXMLImportService, mxContext ), UNO_QUERY );
      68             : 
      69             :     // The XImporter sets up an empty target document for XDocumentHandler to write to..
      70           0 :     uno::Reference < XImporter > xImporter(xInternalHandler, UNO_QUERY);
      71           0 :     xImporter->setTargetDocument(mxDstDoc);
      72             : 
      73           0 :     SVGReader aReader(uno::Reference<lang::XMultiServiceFactory>(mxContext->getServiceManager(), uno::UNO_QUERY_THROW), xInputStream, xInternalHandler);
      74           0 :     return aReader.parseAndConvert();
      75           0 : }
      76             : 
      77             : 
      78             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */