kmime_parsers.h

/*
    kmime_parsers.h
 
    KMime, the KDE internet mail/usenet news message library.
    Copyright (c) 2001 the KMime authors.
    See file AUTHORS for details
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software Foundation,
    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, US
*/
#ifndef __KMIME_PARSERS__
#define __KMIME_PARSERS__
 
#include <tqvaluelist.h>
#include <tqcstring.h>
#include <tqstrlist.h>
 
namespace KMime {
 
namespace Parser {
 
class MultiPart {
  
public:
  MultiPart(const TQCString &src, const TQCString &boundary);
  ~MultiPart() {};
  
  bool parse();
  TQValueList<TQCString> parts()    { return p_arts; }
  TQCString preamble()     { return p_reamble; }
  TQCString epilouge()     { return e_pilouge; }
  
protected:
  TQCString s_rc, b_oundary, p_reamble, e_pilouge;
  TQValueList<TQCString> p_arts;
};
 
 
class NonMimeParser {
 
public:
  NonMimeParser(const TQCString &src);
  virtual ~NonMimeParser() {};
  virtual bool parse() = 0;
  bool isPartial()            { return (p_artNr>-1 && t_otalNr>-1 && t_otalNr!=1); }
  int partialNumber()         { return p_artNr; }
  int partialCount()          { return t_otalNr; }
  bool hasTextPart()          { return (t_ext.length()>1); }
  TQCString textPart()         { return t_ext; }
  TQStrList binaryParts()       { return b_ins; }
  TQStrList filenames()         { return f_ilenames; }
  TQStrList mimeTypes()         { return m_imeTypes; }
 
protected:
  static TQCString guessMimeType(const TQCString& fileName);
 
  TQCString s_rc, t_ext;
  TQStrList b_ins, f_ilenames, m_imeTypes;
  int p_artNr, t_otalNr;
};
 
 
class UUEncoded : public NonMimeParser {
 
public:
  UUEncoded(const TQCString &src, const TQCString &subject);  
 
  virtual bool parse();
 
protected:
  TQCString s_ubject;  
};
 
 
 
class YENCEncoded : public NonMimeParser {
 
public:
  YENCEncoded(const TQCString &src);  
 
  virtual bool parse();      
  TQValueList<TQByteArray> binaryParts()       { return b_ins; }
    
protected:
  TQValueList<TQByteArray> b_ins;
  static bool yencMeta( TQCString& src, const TQCString& name, int* value);
};
 
 
} // namespace Parser
 
} // namespace KMime
 
#endif // __KMIME_PARSERS__