dbaccess/source/filter/xml/xmlComponent.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 "xmlComponent.hxx"
  21 #include "xmlfilter.hxx"
  22 #include <xmloff/xmltoken.hxx>
  23 #include <xmloff/xmlnmspe.hxx>
  24 #include <xmloff/nmspmap.hxx>
  25 #include "xmlEnums.hxx"
  26 #include <stringconstants.hxx>
  27 #include <strings.hxx>
  28 #include <com/sun/star/beans/PropertyValue.hpp>
  29 #include <com/sun/star/container/XNameContainer.hpp>
  30 #include <tools/debug.hxx>
  31 #include <tools/diagnose_ex.h>
  32 #include <comphelper/propertysequence.hxx>
  33
  34 namespace dbaxml
  35 {
  36     using namespace ::com::sun::star::uno;
  37     using namespace ::com::sun::star::beans;
  38     using namespace ::com::sun::star::container;
  39     using namespace ::com::sun::star::xml::sax;
  40
  41 OXMLComponent::OXMLComponent( ODBFilter& rImport
  42                 ,sal_uInt16 nPrfx
  43                 ,const OUString& _sLocalName
  44                 ,const Reference< XAttributeList > & _xAttrList
  45                 ,const Reference< XNameAccess >& _xParentContainer
  46                 ,const OUString& _sComponentServiceName
  47                 ) :
  48     SvXMLImportContext( rImport, nPrfx, _sLocalName )
  49     ,m_bAsTemplate(false)
  50 {
  51
  52     OSL_ENSURE(_xAttrList.is(),"Attribute list is NULL!");
  53     const SvXMLNamespaceMap& rMap = rImport.GetNamespaceMap();
  54     const SvXMLTokenMap& rTokenMap = rImport.GetComponentElemTokenMap();
  55
  56     sal_Int16 nLength = (_xAttrList.is()) ? _xAttrList->getLength() : 0;
  57     static const OUString s_sTRUE = ::xmloff::token::GetXMLToken(XML_TRUE);
  58     for(sal_Int16 i = 0; i < nLength; ++i)
  59     {
  60         OUString sLocalName;
  61         OUString sAttrName = _xAttrList->getNameByIndex( i );
  62         sal_uInt16 nPrefix = rMap.GetKeyByAttrName( sAttrName,&sLocalName );
  63         OUString sValue = _xAttrList->getValueByIndex( i );
  64
  65         switch( rTokenMap.Get( nPrefix, sLocalName ) )
  66         {
  67             case XML_TOK_HREF:
  68                 m_sHREF = sValue;
  69                 break;
  70             case XML_TOK_COMPONENT_NAME:
  71                 m_sName = sValue;
  72                 // sanitize the name. Previously, we allowed to create forms/reports/queries which contain
  73                 // a / in their name, which nowadays is forbidden. To not lose such objects if they're contained
  74                 // in older files, we replace the slash with something less offending.
  75                 m_sName = m_sName.replace( '/', '_' );
  76                 break;
  77             case XML_TOK_AS_TEMPLATE:
  78                 m_bAsTemplate = sValue == s_sTRUE;
  79                 break;
  80         }
  81     }
  82     if ( !m_sHREF.isEmpty() && !m_sName.isEmpty() && _xParentContainer.is() )
  83     {
  84         Sequence<Any> aArguments(comphelper::InitAnyPropertySequence(
  85         {
  86             {PROPERTY_NAME, Any(m_sName)}, // set as folder
  87             {PROPERTY_PERSISTENT_NAME, Any(m_sHREF.copy(m_sHREF.lastIndexOf('/')+1))},
  88             {PROPERTY_AS_TEMPLATE, Any(m_bAsTemplate)},
  89         }));
  90         try
  91         {
  92             Reference< XMultiServiceFactory > xORB( _xParentContainer, UNO_QUERY_THROW );
  93             Reference< XInterface > xComponent( xORB->createInstanceWithArguments( _sComponentServiceName, aArguments ) );
  94             Reference< XNameContainer > xNameContainer( _xParentContainer, UNO_QUERY_THROW );
  95             xNameContainer->insertByName( m_sName, makeAny( xComponent ) );
  96         }
  97         catch(Exception&)
  98         {
  99             DBG_UNHANDLED_EXCEPTION("dbaccess");
 100         }
 101     }
 102 }
 103
 104 OXMLComponent::~OXMLComponent()
 105 {
 106
 107 }
 108
 109 } // namespace dbaxml
 110
 111 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */