src/core/DictItem.cpp

   1 #include "DictItem.h"
   2
   3 namespace freeRecite {
   4
   5 //Initialize the const static members of DictItem.
   6
   7 const std::string DictItem::sW("[W]");
   8 const std::string DictItem::sT("[T]");
   9 const std::string DictItem::sM("[M]");
  10 const std::string DictItem::sE("[E]");
  11 const int DictItem::offset(3);
  12
  13
  14 bool DictItem::refer(const std::string &str) {
  15
  16   posW = str.find(DictItem::sW);
  17   posT = str.find(DictItem::sT);
  18   posM = str.find(DictItem::sM);
  19   posE = str.find(DictItem::sE);
  20
  21   if(posW == std::string::npos
  22      || posT == std::string::npos
  23      || posM == std::string::npos) {
  24     strItem = 0;
  25     return false;
  26   }
  27
  28   strItem = &str;
  29
  30   bufW = strItem->substr(posW+offset,posT-posW-offset);
  31   bufT = strItem->substr(posT+offset,posM-posT-offset);
  32   if(posE == std::string::npos){
  33       bufM = strItem->substr(posM+offset,strItem->size()-posM-offset);
  34       bufE = std::string("");
  35   }else {
  36       bufM = strItem->substr(posM+offset,posE-posM-offset);
  37       bufE = strItem->substr(posE+offset,strItem->size()-posE-offset);
  38   }
  39
  40   return true;
  41 }
  42
  43 } // namespace freeRecite end