LCOV - code coverage report
Current view: top level - xmloff/source/transform - FrameOASISTContext.cxx (source / functions) Hit Total Coverage
Test: commit c8344322a7af75b84dd3ca8f78b05543a976dfd5 Lines: 0 78 0.0 %
Date: 2015-06-13 12:38:46 Functions: 0 13 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 "FrameOASISTContext.hxx"
      21             : #include "IgnoreTContext.hxx"
      22             : #include "MutableAttrList.hxx"
      23             : #include <xmloff/xmlnmspe.hxx>
      24             : #include "ActionMapTypesOASIS.hxx"
      25             : #include "ElemTransformerAction.hxx"
      26             : #include "TransformerActions.hxx"
      27             : #include "TransformerBase.hxx"
      28             : #include <osl/diagnose.h>
      29             : 
      30             : 
      31             : using namespace ::com::sun::star::uno;
      32             : using namespace ::com::sun::star::xml::sax;
      33             : using namespace ::xmloff::token;
      34             : 
      35           0 : TYPEINIT1( XMLFrameOASISTransformerContext, XMLTransformerContext );
      36             : 
      37           0 : bool XMLFrameOASISTransformerContext::IsLinkedEmbeddedObject(
      38             :             const OUString& rLocalName,
      39             :             const Reference< XAttributeList >& rAttrList )
      40             : {
      41           0 :     if( !(IsXMLToken( rLocalName, XML_OBJECT ) ||
      42           0 :           IsXMLToken( rLocalName, XML_OBJECT_OLE)  ) )
      43           0 :         return false;
      44             : 
      45           0 :     sal_Int16 nAttrCount = rAttrList.is() ? rAttrList->getLength() : 0;
      46           0 :     for( sal_Int16 i=0; i < nAttrCount; i++ )
      47             :     {
      48           0 :         OUString aAttrName( rAttrList->getNameByIndex( i ) );
      49           0 :         OUString aLocalName;
      50             :         sal_uInt16 nPrefix =
      51           0 :             GetTransformer().GetNamespaceMap().GetKeyByAttrName( aAttrName,
      52           0 :                                                                  &aLocalName );
      53           0 :         if( XML_NAMESPACE_XLINK == nPrefix &&
      54           0 :             IsXMLToken( aLocalName, XML_HREF ) )
      55             :         {
      56           0 :             OUString sHRef( rAttrList->getValueByIndex( i ) );
      57           0 :             if (sHRef.isEmpty())
      58             :             {
      59             :                 // When the href is empty then the object is not linked but
      60             :                 // a placeholder.
      61           0 :                 return false;
      62             :             }
      63           0 :             GetTransformer().ConvertURIToOOo( sHRef, true );
      64           0 :             return !(!sHRef.isEmpty() && '#'==sHRef[0]);
      65             :         }
      66           0 :     }
      67             : 
      68           0 :     return false;
      69             : }
      70             : 
      71             : 
      72           0 : XMLFrameOASISTransformerContext::XMLFrameOASISTransformerContext(
      73             :         XMLTransformerBase& rImp,
      74             :         const OUString& rQName ) :
      75             :     XMLTransformerContext( rImp, rQName ),
      76           0 :     m_bIgnoreElement( false )
      77             : {
      78           0 : }
      79             : 
      80           0 : XMLFrameOASISTransformerContext::~XMLFrameOASISTransformerContext()
      81             : {
      82           0 : }
      83             : 
      84           0 : void XMLFrameOASISTransformerContext::StartElement(
      85             :     const Reference< XAttributeList >& rAttrList )
      86             : {
      87           0 :     m_xAttrList = new XMLMutableAttributeList( rAttrList, true );
      88             : 
      89           0 :     sal_Int16 nAttrCount = rAttrList.is() ? rAttrList->getLength() : 0;
      90           0 :     for( sal_Int16 i=0; i < nAttrCount; i++ )
      91             :     {
      92           0 :         const OUString& rAttrName = rAttrList->getNameByIndex( i );
      93           0 :         OUString aLocalName;
      94             :         sal_uInt16 nPrefix =
      95           0 :             GetTransformer().GetNamespaceMap().GetKeyByAttrName( rAttrName, &aLocalName );
      96             : 
      97           0 :         if( (nPrefix == XML_NAMESPACE_PRESENTATION) && IsXMLToken( aLocalName, XML_CLASS ) )
      98             :         {
      99           0 :             const OUString& rAttrValue = rAttrList->getValueByIndex( i );
     100           0 :             if( IsXMLToken( rAttrValue, XML_HEADER ) || IsXMLToken( rAttrValue, XML_FOOTER ) ||
     101           0 :                 IsXMLToken( rAttrValue, XML_PAGE_NUMBER ) || IsXMLToken( rAttrValue, XML_DATE_TIME ) )
     102             :             {
     103           0 :                 m_bIgnoreElement = true;
     104           0 :                 break;
     105           0 :             }
     106             :         }
     107           0 :     }
     108           0 : }
     109             : 
     110           0 : XMLTransformerContext *XMLFrameOASISTransformerContext::CreateChildContext(
     111             :         sal_uInt16 nPrefix,
     112             :         const OUString& rLocalName,
     113             :         const OUString& rQName,
     114             :         const Reference< XAttributeList >& rAttrList )
     115             : {
     116           0 :     XMLTransformerContext *pContext = 0;
     117             : 
     118           0 :     if( m_bIgnoreElement )
     119             :     {
     120             :         // do not export the frame element and all of its children
     121           0 :         pContext = new XMLIgnoreTransformerContext( GetTransformer(),
     122             :                                                                 rQName,
     123           0 :                                                                 true, true );
     124             :     }
     125             :     else
     126             :     {
     127             :         XMLTransformerActions *pActions =
     128           0 :             GetTransformer().GetUserDefinedActions( OASIS_FRAME_ELEM_ACTIONS );
     129             :         OSL_ENSURE( pActions, "go no actions" );
     130           0 :         XMLTransformerActions::key_type aKey( nPrefix, rLocalName );
     131           0 :         XMLTransformerActions::const_iterator aIter = pActions->find( aKey );
     132             : 
     133           0 :         if( !(aIter == pActions->end()) )
     134             :         {
     135           0 :             switch( (*aIter).second.m_nActionType )
     136             :             {
     137             :             case XML_ETACTION_COPY:
     138           0 :                 if( m_aElemQName.isEmpty() &&
     139           0 :                     !IsLinkedEmbeddedObject( rLocalName, rAttrList ) )
     140             :                 {
     141           0 :                     pContext = new XMLIgnoreTransformerContext( GetTransformer(),
     142             :                                                                 rQName,
     143           0 :                                                                 false, false );
     144           0 :                     m_aElemQName = rQName;
     145           0 :                     static_cast< XMLMutableAttributeList * >( m_xAttrList.get() )
     146           0 :                         ->AppendAttributeList( rAttrList );
     147           0 :                     GetTransformer().ProcessAttrList( m_xAttrList,
     148             :                                                       OASIS_SHAPE_ACTIONS,
     149           0 :                                                       false );
     150           0 :                     GetTransformer().GetDocHandler()->startElement( m_aElemQName,
     151           0 :                                                                     m_xAttrList );
     152             :                 }
     153             :                 else
     154             :                 {
     155           0 :                     pContext = new XMLIgnoreTransformerContext( GetTransformer(),
     156             :                                                                 rQName,
     157           0 :                                                                 true, true );
     158             :                 }
     159           0 :                 break;
     160             :             default:
     161             :                 OSL_ENSURE( false, "unknown action" );
     162           0 :                 break;
     163             :             }
     164           0 :         }
     165             :     }
     166             : 
     167             :     // default is copying
     168           0 :     if( !pContext )
     169             :         pContext = XMLTransformerContext::CreateChildContext( nPrefix,
     170             :                                                               rLocalName,
     171             :                                                               rQName,
     172           0 :                                                               rAttrList );
     173             : 
     174           0 :     return pContext;
     175             : }
     176             : 
     177           0 : void XMLFrameOASISTransformerContext::EndElement()
     178             : {
     179           0 :     if( !m_bIgnoreElement )
     180           0 :         GetTransformer().GetDocHandler()->endElement( m_aElemQName );
     181           0 : }
     182             : 
     183           0 : void XMLFrameOASISTransformerContext::Characters( const OUString& rChars )
     184             : {
     185             :     // ignore
     186           0 :     if( !m_aElemQName.isEmpty() && !m_bIgnoreElement )
     187           0 :         XMLTransformerContext::Characters( rChars );
     188           0 : }
     189             : 
     190             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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