#include <iostream>
#include <string>
#include <fstream>


using namespace std;
//function: Does the handed over string contain the
//returns -1 if string is not found, else returns int


int firstTime=0;

void write2File(string appendMe)
{    cout<<"writting:"<<appendMe<<endl;
      if (firstTime==0)
        {
            ofstream outfile;
            outfile.open("buibaicity3.txt",ios::binary);
            outfile << appendMe;
            outfile.flush();
            outfile.close();
            firstTime++;
            return;
         }else{
                     ofstream outfile;
                    outfile.open("buibaicity3.txt",ios::binary|ios::app);//|ios::binary
                    outfile << appendMe;
                    outfile.flush();
                    outfile.close();
                    return;
                }
}


void readNextLine()
{
 int iterRator=3;
 string endOfSthrings="buibaicity2.dds";
 string stringOfStrings= "flameEmit1";
 string geFillteStrings="flameEmit";
string tempLine;
ifstream myfile("buibaicity2.txt",ios::in|ios::binary);//
int internalIterrator=0;


if (myfile.is_open())
  {
      while (myfile.is_open()&&(tempLine.find(endOfSthrings)== tempLine.npos))
      {

      getline(myfile,tempLine);
      cout << "reading:"<<tempLine<<endl;
      if (tempLine.find(stringOfStrings)== tempLine.npos){
      //if the file doesent contain the searched string append it
      write2File(tempLine);

      }
      else{
      string tempCutDownString=tempLine;
              while (tempCutDownString.find(stringOfStrings)!=tempCutDownString.npos)
                    { if (internalIterrator < 4 )
                        {//find Startposition of the searched keyword
                        int startPos=tempLine.find_first_of(stringOfStrings);
                        string frontend,backend;
                        //Cutline into three parts..
                        frontend=tempLine.substr(0,startPos);
                        backend=tempLine.substr((startPos+stringOfStrings.length()),tempLine.length());
                        //generate StringToReplace(iterrator)
                        const char    *charPtr; int x=2;
                        if (x < 10)
                            x=1;
                        char tempChar=(char) iterRator+48;
                        charPtr= &tempChar;
                        string rePlaceMent=geFillteStrings.append( charPtr,x);
                        frontend=frontend.append(rePlaceMent);
                        frontend=frontend.append(backend);

                        //insert the generated String into the middleHalf
                       tempCutDownString=frontend;
                        //iterRator++;
                        internalIterrator++;
                        }
                       else
                        {internalIterrator=0; iterRator++;}
                     }
            write2File(tempCutDownString);

          }
      }
  }
  else cout << "Error: Specified File or Folder doesent exist."<<endl;

myfile.close();
return;
}


int main()
{   readNextLine();

    return 0;
}