include/oox/core/recordparser.hxx

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