src/core/DictItem.h

   1 /**
   2  * FileName: DictItem.h.
   3  * Used to define the class DictItem to declare the items from the dictionary.
   4  *
   5  * Copyright (C) 2008 Kermit Mei <kermit.mei@gmail.com>
   6  * All Rights Reserved.
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 3 as
  10  * published by the Free Software Foundation.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation.
  20  *
  21  * Written by Kermit Mei <kermit.mei@gmail.com>
  22  *
  23  * Many of the ideas implemented here are from the author's experiment.
  24  * But the dictionary's format coincide with the other word recite software
  25  * to help the users get more available data. And the review times designed
  26  * by means of the theory named Forgetting Curve which dicoveried by the
  27  * German psychologist named Hermann Ebbinghaus(1850–1909).
  28  *
  29  **/
  30
  31 #ifndef DICTITEM_HPP
  32 #define DICTITEM_HPP
  33
  34 #include <string>
  35
  36 namespace freeRecite {
  37
  38 class DictItem
  39 {
  40 public:
  41   DictItem() : strItem(0)
  42   { /* Do Nothing! */ }
  43   ~DictItem()
  44   { /* Do Nothing! */ }
  45
  46   bool refer(const std::string &str);
  47
  48   const std::string & getW() const
  49   { return bufW; }
  50   const std::string & getT() const
  51   { return bufT; }
  52   const std::string & getM() const
  53   { return bufM; }
  54   const std::string & getE() const
  55   { return bufE; }
  56
  57 private:
  58
  59   const std::string *strItem;
  60
  61   const static std::string sW;
  62   const static std::string sT;
  63   const static std::string sM;
  64   const static std::string sE;
  65   const static int offset;
  66
  67   size_t posW;
  68   size_t posT;
  69   size_t posM;
  70   size_t posE;
  71
  72   std::string bufW;
  73   std::string bufT;
  74   std::string bufM;
  75   std::string bufE;
  76 };
  77
  78 } // namespace freeRecite end
  79 #endif