xmloff/source/transform/DeepTContext.cxx

   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 "DeepTContext.hxx"
  21 #include "TransformerActions.hxx"
  22 #include "ElemTransformerAction.hxx"
  23 #include "PersMixedContentTContext.hxx"
  24 #include "TransformerBase.hxx"
  25 #include <osl/diagnose.h>
  26
  27 using namespace ::com::sun::star::uno;
  28 using namespace ::com::sun::star::xml::sax;
  29
  30 void XMLPersElemContentTContext::AddContent( rtl::Reference<XMLTransformerContext> const & pContext )
  31 {
  32     OSL_ENSURE( pContext.is() && pContext->IsPersistent(),
  33                 "non-persistent context" );
  34     m_aChildContexts.push_back(pContext);
  35 }
  36
  37 XMLPersElemContentTContext::XMLPersElemContentTContext(
  38         XMLTransformerBase& rImp,
  39         const OUString& rQName ) :
  40     XMLPersAttrListTContext( rImp, rQName )
  41 {
  42 }
  43
  44 XMLPersElemContentTContext::XMLPersElemContentTContext(
  45         XMLTransformerBase& rImp,
  46         const OUString& rQName,
  47        sal_uInt16 nActionMap ) :
  48     XMLPersAttrListTContext( rImp, rQName, nActionMap )
  49 {
  50 }
  51
  52 XMLPersElemContentTContext::XMLPersElemContentTContext(
  53         XMLTransformerBase& rImp,
  54         const OUString& rQName,
  55         sal_uInt16 nPrefix,
  56         ::xmloff::token::XMLTokenEnum eToken ) :
  57     XMLPersAttrListTContext( rImp, rQName, nPrefix, eToken )
  58 {
  59 }
  60
  61 XMLPersElemContentTContext::XMLPersElemContentTContext(
  62         XMLTransformerBase& rImp,
  63         const OUString& rQName,
  64         sal_uInt16 nPrefix,
  65         ::xmloff::token::XMLTokenEnum eToken,
  66        sal_uInt16 nActionMap ) :
  67     XMLPersAttrListTContext( rImp, rQName, nPrefix, eToken, nActionMap )
  68 {
  69 }
  70
  71 XMLPersElemContentTContext::~XMLPersElemContentTContext()
  72 {
  73 }
  74
  75 rtl::Reference<XMLTransformerContext> XMLPersElemContentTContext::CreateChildContext(
  76         sal_uInt16 nPrefix,
  77         const OUString& rLocalName,
  78         const OUString& rQName,
  79         const Reference< XAttributeList >& )
  80 {
  81     rtl::Reference<XMLTransformerContext> pContext;
  82
  83     XMLTransformerActions::key_type aKey( nPrefix, rLocalName );
  84     XMLTransformerActions::const_iterator aIter =
  85         GetTransformer().GetElemActions().find( aKey );
  86
  87     if( aIter != GetTransformer().GetElemActions().end() )
  88     {
  89         switch( (*aIter).second.m_nActionType )
  90         {
  91         case XML_ETACTION_COPY:
  92         case XML_ETACTION_COPY_TEXT:
  93             pContext.set(new XMLPersMixedContentTContext( GetTransformer(),
  94                                                        rQName ));
  95             break;
  96         case XML_ETACTION_RENAME_ELEM:
  97             pContext.set(new XMLPersMixedContentTContext( GetTransformer(), rQName,
  98                     (*aIter).second.GetQNamePrefixFromParam1(),
  99                     (*aIter).second.GetQNameTokenFromParam1() ));
 100             break;
 101         case XML_ETACTION_RENAME_ELEM_PROC_ATTRS:
 102             pContext.set(new XMLPersMixedContentTContext( GetTransformer(), rQName,
 103                     (*aIter).second.GetQNamePrefixFromParam1(),
 104                     (*aIter).second.GetQNameTokenFromParam1(),
 105                        static_cast< sal_uInt16 >( (*aIter).second.m_nParam2 ) ));
 106             break;
 107         case XML_ETACTION_RENAME_ELEM_ADD_PROC_ATTR:
 108             {
 109                 rtl::Reference<XMLPersMixedContentTContext> pMC(
 110                     new XMLPersMixedContentTContext( GetTransformer(), rQName,
 111                         (*aIter).second.GetQNamePrefixFromParam1(),
 112                         (*aIter).second.GetQNameTokenFromParam1(),
 113                         static_cast< sal_uInt16 >(
 114                             (*aIter).second.m_nParam3  >> 16 ) ));
 115                 pMC->AddAttribute(
 116                     (*aIter).second.GetQNamePrefixFromParam2(),
 117                     (*aIter).second.GetQNameTokenFromParam2(),
 118                        static_cast< ::xmloff::token::XMLTokenEnum >(
 119                         (*aIter).second.m_nParam3 & 0xffff ) );
 120                 pContext = pMC;
 121             }
 122             break;
 123         case XML_ETACTION_PROC_ATTRS:
 124             pContext.set(new XMLPersMixedContentTContext( GetTransformer(), rQName,
 125                        static_cast< sal_uInt16 >( (*aIter).second.m_nParam1 ) ));
 126             break;
 127         default:
 128             pContext = GetTransformer().CreateUserDefinedContext(
 129                             (*aIter).second, rQName, true );
 130             OSL_ENSURE( pContext.is() && pContext->IsPersistent(),
 131                         "unknown or not persistent action" );
 132             if( pContext.is() && !pContext->IsPersistent() )
 133             {
 134                 pContext.clear();
 135             }
 136             break;
 137         }
 138     }
 139
 140     // default is copying
 141     if( !pContext.is() )
 142         pContext.set(new XMLPersMixedContentTContext( GetTransformer(), rQName ));
 143     m_aChildContexts.push_back(pContext);
 144
 145     return pContext;
 146 }
 147
 148 void XMLPersElemContentTContext::ExportContent()
 149 {
 150     for (auto const & i: m_aChildContexts)
 151     {
 152         i->Export();
 153     }
 154 }
 155
 156 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */