xmloff/source/style/AttributeContainerHandler.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 <com/sun/star/container/XNameContainer.hpp>
  21 #include <com/sun/star/xml/AttributeData.hpp>
  22 #include <com/sun/star/uno/Any.hxx>
  23 #include <rtl/ustrbuf.hxx>
  24 #include <com/sun/star/text/GraphicCrop.hpp>
  25
  26 #include "AttributeContainerHandler.hxx"
  27
  28 using namespace ::com::sun::star;
  29 using namespace ::com::sun::star::uno;
  30 using namespace ::com::sun::star::container;
  31
  32
  33 // class XMLAttributeContainerHandler
  34
  35
  36 XMLAttributeContainerHandler::~XMLAttributeContainerHandler()
  37 {
  38     // nothing to do
  39 }
  40
  41 bool XMLAttributeContainerHandler::equals(
  42         const Any& r1,
  43         const Any& r2 ) const
  44 {
  45     Reference< XNameContainer > xContainer1;
  46     Reference< XNameContainer > xContainer2;
  47
  48     if( ( r1 >>= xContainer1 ) && ( r2 >>= xContainer2 ) )
  49     {
  50         uno::Sequence< OUString > aAttribNames1( xContainer1->getElementNames() );
  51         uno::Sequence< OUString > aAttribNames2( xContainer2->getElementNames() );
  52         const sal_Int32 nCount = aAttribNames1.getLength();
  53
  54         if( aAttribNames2.getLength() == nCount )
  55         {
  56             const OUString* pAttribName = aAttribNames1.getConstArray();
  57
  58             xml::AttributeData aData1;
  59             xml::AttributeData aData2;
  60
  61             for( sal_Int32 i=0; i < nCount; i++, pAttribName++ )
  62             {
  63                 if( !xContainer2->hasByName( *pAttribName ) )
  64                     return false;
  65
  66                 xContainer1->getByName( *pAttribName ) >>= aData1;
  67                 xContainer2->getByName( *pAttribName ) >>= aData2;
  68
  69                 if( ( aData1.Namespace != aData2.Namespace ) ||
  70                     ( aData1.Type      != aData2.Type      ) ||
  71                     ( aData1.Value     != aData2.Value     ) )
  72                     return false;
  73             }
  74
  75             return true;
  76         }
  77     }
  78
  79     return false;
  80 }
  81
  82 bool XMLAttributeContainerHandler::importXML( const OUString& /*rStrImpValue*/, Any& /*rValue*/, const SvXMLUnitConverter& /*rUnitConverter*/ ) const
  83 {
  84     return true;
  85 }
  86
  87 bool XMLAttributeContainerHandler::exportXML( OUString& /*rStrExpValue*/, const Any& /*rValue*/, const SvXMLUnitConverter& /*rUnitConverter*/ ) const
  88 {
  89     return true;
  90 }
  91
  92 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */