shell/inc/internal/basereader.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_SHELL_INC_INTERNAL_BASEREADER_HXX
  21 #define INCLUDED_SHELL_INC_INTERNAL_BASEREADER_HXX
  22
  23 #include "internal/global.hxx"
  24 #include "internal/types.hxx"
  25 #include "internal/config.hxx"
  26 #include "internal/utilities.hxx"
  27 #include "internal/i_xml_parser_event_handler.hxx"
  28
  29 #include "internal/xml_parser.hxx"
  30 #include "internal/zipfile.hxx"
  31
  32 class CBaseReader : public i_xml_parser_event_handler
  33 {
  34 public:
  35     virtual ~CBaseReader();
  36
  37 protected: // protected because its only an implementation relevant class
  38     CBaseReader( const std::string& DocumentName );
  39
  40     CBaseReader( StreamInterface *stream );
  41
  42     virtual void start_document();
  43
  44     virtual void end_document();
  45
  46     virtual void start_element(
  47         const std::wstring& raw_name,
  48         const std::wstring& local_name,
  49         const XmlTagAttributes_t& attributes) = 0;
  50
  51     virtual void end_element(
  52         const std::wstring& raw_name, const std::wstring& local_name) = 0;
  53
  54     virtual void characters(const std::wstring& character) = 0;
  55
  56     virtual void ignore_whitespace(const std::wstring& /*whitespaces*/){};
  57
  58     virtual void processing_instruction(
  59         const std::wstring& /*target*/, const std::wstring& /*data*/){};
  60
  61     virtual void comment(const std::wstring& /*comment*/){};
  62
  63     void Initialize( const std::string& /*ContentName*/);
  64
  65 private:
  66     ZipFile        m_ZipFile;
  67     ZipFile::ZipContentBuffer_t m_ZipContent;
  68 };
  69
  70 #endif
  71
  72 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */