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             : #ifndef OOX_CORE_RECORDPARSER_HXX
      21             : #define OOX_CORE_RECORDPARSER_HXX
      22             : 
      23             : #include <map>
      24             : #include <com/sun/star/io/IOException.hpp>
      25             : #include <com/sun/star/xml/sax/SAXException.hpp>
      26             : #include <rtl/ref.hxx>
      27             : #include "oox/helper/binaryinputstream.hxx"
      28             : 
      29             : namespace oox {
      30             : namespace core {
      31             : 
      32             : class FragmentHandler;
      33             : struct RecordInfo;
      34             : 
      35             : namespace prv { class Locator; }
      36             : namespace prv { class ContextStack; }
      37             : 
      38             : // ============================================================================
      39             : 
      40           0 : struct RecordInputSource
      41             : {
      42             :     BinaryInputStreamRef mxInStream;
      43             :     ::rtl::OUString     maPublicId;
      44             :     ::rtl::OUString     maSystemId;
      45             : };
      46             : 
      47             : // ============================================================================
      48             : 
      49             : class RecordParser
      50             : {
      51             : public:
      52             :     explicit            RecordParser();
      53             :     virtual             ~RecordParser();
      54             : 
      55             :     void                setFragmentHandler( const ::rtl::Reference< FragmentHandler >& rxHandler );
      56             : 
      57             :     void                parseStream( const RecordInputSource& rInputSource )
      58             :                             throw(  ::com::sun::star::xml::sax::SAXException,
      59             :                                     ::com::sun::star::io::IOException,
      60             :                                     ::com::sun::star::uno::RuntimeException );
      61             : 
      62           0 :     inline const RecordInputSource& getInputSource() const { return maSource; }
      63             : 
      64             : private:
      65             :     /** Returns a RecordInfo struct that contains the passed record identifier
      66             :         as context start identifier. */
      67             :     const RecordInfo*   getStartRecordInfo( sal_Int32 nRecId ) const;
      68             :     /** Returns a RecordInfo struct that contains the passed record identifier
      69             :         as context end identifier. */
      70             :     const RecordInfo*   getEndRecordInfo( sal_Int32 nRecId ) const;
      71             : 
      72             : private:
      73             :     typedef ::std::map< sal_Int32, RecordInfo > RecordInfoMap;
      74             : 
      75             :     RecordInputSource   maSource;
      76             :     ::rtl::Reference< FragmentHandler > mxHandler;
      77             :     ::rtl::Reference< prv::Locator > mxLocator;
      78             :     ::std::auto_ptr< prv::ContextStack > mxStack;
      79             :     RecordInfoMap       maStartMap;
      80             :     RecordInfoMap       maEndMap;
      81             : };
      82             : 
      83             : // ============================================================================
      84             : 
      85             : } // namespace core
      86             : } // namespace oox
      87             : 
      88             : #endif
      89             : 
      90             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */