src/a_alxparser.h

   1 ///
   2 /// \file       a_alxparser.h
   3 ///             ALX file parser (for one file)
   4 ///
   5
   6 /*
   7     Copyright (C) 2010, Nicolas VIVIEN
   8     Copyright (C) 2005-2010, Net Direct Inc. (http://www.netdirect.ca/)
   9
  10     This program is free software; you can redistribute it and/or modify
  11     it under the terms of the GNU General Public License as published by
  12     the Free Software Foundation; either version 2 of the License, or
  13     (at your option) any later version.
  14
  15     This program is distributed in the hope that it will be useful,
  16     but WITHOUT ANY WARRANTY; without even the implied warranty of
  17     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  18
  19     See the GNU General Public License in the COPYING file at the
  20     root directory of this project for more details.
  21 */
  22
  23 #ifndef __BARRY_A_ALX_PARSER_H__
  24 #define __BARRY_A_ALX_PARSER_H__
  25
  26 #include <vector>
  27
  28 #include "dll.h"
  29 #include "xmlparser.h"
  30 #include "a_codsection.h"
  31 #include "a_library.h"
  32 #include "a_application.h"
  33 #include "a_osloader.h"
  34
  35
  36 namespace Barry {
  37
  38 namespace ALX {
  39
  40
  41 class BXEXPORT ALXParser : public XML::XMLParser
  42 {
  43 public:
  44         enum MainNodeType {
  45                 MAIN_NONE,
  46                 IN_LOADER,
  47                 IN_SYSTEM,
  48                 IN_SYSTEM_APPLICATION,
  49                 IN_SYSTEM_LIBRARY,
  50                 IN_APPLICATION,
  51                 IN_LIBRARY
  52         };
  53
  54         enum SubNodeType {
  55                 SUB_NONE,
  56                 IN_DIRECTORY,
  57                 IN_OSFILES,
  58                 IN_NAME,
  59                 IN_DESCRIPTION,
  60                 IN_VERSION,
  61                 IN_VENDOR,
  62                 IN_COPYRIGHT,
  63                 IN_LANGUAGE,
  64                 IN_LANGUAGE_SUPPORTED,
  65                 IN_REQUIRED,
  66                 IN_FILESET
  67         };
  68
  69 private:
  70         bool m_register;
  71         OSLoader& osloader;
  72         MainNodeType node;
  73         SubNodeType subnode;
  74         std::string buffdata;
  75
  76         CODSection *m_codsection;
  77
  78 public:
  79         ALXParser(OSLoader& osloader, std::istream& input);
  80         virtual ~ALXParser(void);
  81
  82         virtual bool Run(const bool enable);
  83
  84 protected:
  85         // SaxParser overrides, also overridden in XMLParser
  86         virtual void on_start_document();
  87         virtual void on_end_document();
  88         virtual void on_start_element(const Glib::ustring& name,
  89                 const xmlpp::SaxParser::AttributeList& attrs);
  90         virtual void on_end_element(const Glib::ustring& name);
  91         virtual void on_characters(const Glib::ustring& data);
  92         virtual void on_comment(const Glib::ustring& text);
  93         virtual void on_warning(const Glib::ustring& text);
  94         virtual void on_error(const Glib::ustring& text);
  95         virtual void on_fatal_error(const Glib::ustring& text);
  96 };
  97
  98
  99 } // namespace ALX
 100
 101 } // namespace Barry
 102
 103 #endif
 104
 105