// oracle_h - This function will handle everything that is needed
// for the conversation with the oracle.
// By Deva Bryson Winblood.  05/02/2005
///////////////////////////////////////////////////////////////////////

string fnOracleStrip(string sIn)
{ // PURPOSE: To strip inconsequentials and set it all to lower-case
  string sRet="";
  int nPos=0;
  string sChar;
  while(nPos<GetStringLength(sIn))
  { // build return string
    sChar=GetSubString(sIn,nPos,1);
    if (sChar!="."&&sChar!="?"&&sChar!=","&&sChar!="!") sRet=sRet+sChar;
    nPos++;
  } // build return string
  sRet=GetStringLowerCase(sRet);
  return sRet;
} // fnOracleStrip()

int fnOracleExpand(string sIn)
{ // PURPOSE: If this word is a contraction such as you're it
  // will expand it into two words like you are.
  int nCount=1;
  object oMe=OBJECT_SELF;
  int nCur=GetLocalInt(oMe,"nNumWords");
  string sWord1=sIn;
  string sWord2="";
  if (sIn=="i'll")
  { // i will
    sWord1="i";
    sWord2="will";
    nCount=2;
  } // i will
  else if (sIn=="you're")
  { // you are
    sWord1="you";
    sWord2="are";
    nCount=2;
  } // you are
  else if (sIn=="we're")
  { // we are
    sWord1="we";
    sWord2="are";
    nCount=2;
  } // we are
  else if (sIn=="can't")
  { // cannot
    sWord1="can";
    sWord2="not";
    nCount=2;
  } // cannot
  else if (sIn=="won't")
  { // will not
    sWord1="will";
    sWord2="not";
    nCount=2;
  } // will not
  else if (sIn=="haven't")
  { // have not
    sWord1="have";
    sWord2="not";
    nCount=2;
  } // have not
  else if (sIn=="hasn't")
  { // has not
    sWord1="has";
    sWord2="not";
    nCount=2;
  } // has not
  else if (sIn=="i'm")
  { // i am
    sWord1="i";
    sWord2="am";
    nCount=2;
  } // i am
  if (nCount==1)
  { // single word
    nCur=nCur+1;
    SetLocalString(oMe,"sWord"+IntToString(nCur),sWord1);
  } // single word
  else if (nCount==2)
  { // two words
    nCur=nCur+1;
    SetLocalString(oMe,"sWord"+IntToString(nCur),sWord1);
    nCur=nCur+1;
    SetLocalString(oMe,"sWord"+IntToString(nCur),sWord2);
  } // two words
  return nCount;
} // fnOracleExpand()

void fnOracleParse(string sIn)
{ // PURPOSE: This will parse the sIn into separate words stored
  // as sWord# on the oracle.  The number of words will be stored as
  // nNumWords.
  object oMe=OBJECT_SELF;
  string sMaster=fnOracleStrip(sIn);
  int nCount;
  string sParse;
  int nPos=0;
  string sChar;
  int nRet;
  while(nPos<GetStringLength(sMaster))
  { // build parsed words
    sChar=GetSubString(sMaster,nPos,1);
    if (sChar!=" ") sParse=sParse+sChar;
    else
    { // word break
      nRet=fnOracleExpand(sParse);
      nCount=nCount+nRet;
      SetLocalInt(oMe,"nNumWords",nCount);
      sParse="";
    } // word break
    nPos++;
  } // build parsed words
  if (GetStringLength(sParse)>0)
  { // word remains
    nRet=fnOracleExpand(sParse);
    nCount=nCount+nRet;
    SetLocalInt(oMe,"nNumWords",nCount);
  } // word remains
} // fnOracleParse()

int fnOracleNumWords()
{ // PURPOSE:return number of words
  return GetLocalInt(OBJECT_SELF,"nNumWords");
} // fnOracleNumWords()

string fnOracleWord(int nWordNum)
{ // PURPOSE: To return specific word
  return GetLocalString(OBJECT_SELF,"sWord"+IntToString(nWordNum));
} // fnOracleWord()

void fnOracleProfanity()
{ // PURPOSE: To handle responses to any statement or question
  // that contains profanity
} // fnOracleProfanity()

string fnGetPID(object oPC)
{ // PURPOSE: Return the player ID
  return GetPCPlayerName(oPC)+GetPCPublicCDKey(oPC)+GetName(oPC);
} // fnGetPID()

void fnOracleYou()
{ // PURPOSE: To handle reactions to statements that begin with
  // the word you
} // fnOracleYou()

void fnOracleGreetings()
{ // PURPOSE: To handle response to what appear to be greetings
  // statements
} // fnOracleGreetings()

void fnOracleWhat()
{ // PURPOSE: To handle responses to questions beginning with what
} // fnOracleWhat()

void fnOracleWhy()
{ // PURPOSE: To handle responses to questions beginning with why
} // fnOracleWhy()

void fnOracleHow()
{ // PURPOSE: To handle responses to question beginning with how
} // fnOracleHow()

void fnOracleWho()
{ // PURPOSE: To handle responses to questions beginning with who
} // fnOracleWho()

void fnOracleWhen()
{ // PURPOSE: To handle responses to questions beginning with when
} // fnOracleWhen()

void fnOracleWhere()
{ // PURPOSE: To handle responses to questions beginning with where
} // fnOracleWhere()

void fnOracleI()
{ // PURPOSE: To handle responses to statements beginning with I
} // fnOracleI

void fnOracleMy()
{ // PURPOSE: To handle responses to statements beginning with my
} // fnOracleMy()

void fnOracleWe()
{ // PURPOSE: To handle responses to statements beginning with we
} // fnOracleWe()

void fnOracleWill()
{ // PURPOSE: To handle responses to questions beginning with will
} // fnOracleWill()

void fnOracleTell()
{ // PURPOSE: To handle responses to questions beginning with tell
} // fnOracleTell()

void fnOracleActions()
{ // PURPOSE: To handle responding to any statements telling the
  // oracle to do something that is plainly not possible
} // fnOracleActions()

void fnOracleDo()
{ // PURPOSE: To handle responses to questions beginning with do
} // fnOracleDo()

void fnOracleConfusion()
{ // PURPOSE: To handle things the oracle does not understand
} // fnOracleConfusion()

void fnOracle(string sStatements)
{ // PURPOSE: The main oracle function
  object oMe=OBJECT_SELF;
  string sWord;
  int nCount;
  AssignCommand(oMe,fnOracleParse(sStatements));
  nCount=fnOracleNumWords();
  sWord=fnOracleWord(1);
  if (sWord=="go"||sWord=="walk"||sWord=="jump"||sWord=="open") fnOracleActions();
  else if (sWord=="you") fnOracleYou();
  else if (sWord=="i") fnOracleI();
  else if (sWord=="we") fnOracleWe();
  else if (sWord=="what") fnOracleWhat();
  else if (sWord=="where") fnOracleWhere();
  else if (sWord=="why") fnOracleWhy();
  else if (sWord=="when") fnOracleWhen();
  else if (sWord=="tell") fnOracleTell();
  else if (sWord=="will") fnOracleWill();
  else if (sWord=="hello"||sWord=="hi"||sWord=="greetings") fnOracleGreetings();
  else if (sWord=="how") fnOracleHow();
  else if (sWord=="my") fnOracleMy();
  else if (sWord=="do") fnOracleDo();
  else if (sWord=="eat"||sWord=="talk"||sWord=="shout"||sWord=="run"||sWord=="climb") fnOracleActions();
  else if (sWord=="swim"||sWord=="fart"||sWord=="scream") fnOracleActions();
  else if (sWord=="fuck"||sWord=="shit"||sWord=="damn"||sWord=="bitch"||sWord=="ass"||sWord=="asshole") fnOracleProfanity();
  else if (sWord=="pussy"||sWord=="shithead"||sWord=="cunt") fnOracleProfanity();
  else { fnOracleConfusion(); }
} // fnOracle()

//void main(){}