IWORKParser.h
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00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
00002 /*
00003  * This file is part of the libetonyek project.
00004  *
00005  * This Source Code Form is subject to the terms of the Mozilla Public
00006  * License, v. 2.0. If a copy of the MPL was not distributed with this
00007  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
00008  */
00009 
00010 #ifndef IWORKPARSER_H_INCLUDED
00011 #define IWORKPARSER_H_INCLUDED
00012 
00013 #include "libetonyek_utils.h"
00014 #include "IWORKXMLContext.h"
00015 
00016 namespace libetonyek
00017 {
00018 
00019 struct IWORKDictionary;
00020 class IWORKTokenizer;
00021 class IWORKXMLParserState;
00022 
00023 class IWORKParser
00024 {
00025   // -Weffc++
00026   IWORKParser(const IWORKParser &);
00027   IWORKParser &operator=(const IWORKParser &);
00028 
00029 public:
00030   IWORKParser(const RVNGInputStreamPtr_t &input, const RVNGInputStreamPtr_t &package);
00031   virtual ~IWORKParser() = 0;
00032   bool parse();
00033 
00034   RVNGInputStreamPtr_t &getInput();
00035   RVNGInputStreamPtr_t getInput() const;
00036   RVNGInputStreamPtr_t &getPackage();
00037   RVNGInputStreamPtr_t getPackage() const;
00038 
00039   virtual const IWORKTokenizer &getTokenizer() const = 0;
00040 
00041 private:
00042   virtual IWORKXMLContextPtr_t createDocumentContext() = 0;
00043   virtual IWORKXMLContextPtr_t createDiscardContext() = 0;
00044 
00045 private:
00046   RVNGInputStreamPtr_t m_input;
00047   RVNGInputStreamPtr_t m_package;
00048 };
00049 
00050 } // namespace libetonyek
00051 
00052 #endif // IWORKPARSER_H_INCLUDED
00053 
00054 /* vim:set shiftwidth=2 softtabstop=2 expandtab: */