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       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                 :            : #ifndef _XMLOFF_PROPERTYHANDLERBASE_HXX
      21                 :            : #define _XMLOFF_PROPERTYHANDLERBASE_HXX
      22                 :            : 
      23                 :            : #include "sal/config.h"
      24                 :            : #include "xmloff/dllapi.h"
      25                 :            : #include <sal/types.h>
      26                 :            : 
      27                 :            : namespace com{ namespace sun{ namespace star{ namespace uno{ class Any; } } } }
      28                 :            : namespace rtl{ class OUString; }
      29                 :            : 
      30                 :            : class SvXMLUnitConverter;
      31                 :            : struct XMLPropertyState;
      32                 :            : 
      33                 :            : ///////////////////////////////////////////////////////////////////////////
      34                 :            : //
      35                 :            : /** Abstract base-class for different XML-types. Derivations of this class
      36                 :            :     knows how to compare, im/export a special XML-type
      37                 :            : */
      38                 :       6000 : class XMLOFF_DLLPUBLIC XMLPropertyHandler
      39                 :            : {
      40                 :            :     // ??? const SvXMLUnitConverter& rUnitConverter         Do we need this ?
      41                 :            : 
      42                 :            : public:
      43                 :            :     // Just needed for virtual destruction
      44                 :            :     virtual ~XMLPropertyHandler();
      45                 :            : 
      46                 :            :     /** Compares two Any's in case of the given XML-data-type.
      47                 :            :         By default the Any-equal-operator is called. */
      48                 :            :     virtual bool equals( const ::com::sun::star::uno::Any& r1, const ::com::sun::star::uno::Any& r2 ) const;
      49                 :            : 
      50                 :            :     /// Imports the given value in cas of the given XML-data-type
      51                 :            :     virtual sal_Bool importXML( const ::rtl::OUString& rStrImpValue, ::com::sun::star::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const =0;
      52                 :            :     /// Exports the given value in cas of the given XML-data-type
      53                 :            :     virtual sal_Bool exportXML( ::rtl::OUString& rStrExpValue, const ::com::sun::star::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const =0;
      54                 :            : };
      55                 :            : 
      56                 :            : #endif      // _XMLOFF_PROPERTYHANDLERBASE_HXX
      57                 :            : 
      58                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */