#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "pet.h"
#include <iostream>
#include <cstring>
#include <unistd.h>
#include <stdlib.h>
#include <cstdlib>
#include <time.h>
#include <termios.h>

using namespace std;


int tty_mode = 0;
struct termios orig_tty;
struct termios new_tty;

// Sets up terminal for one-char-at-a-time reads
void cbreak (void)
{
    if (tty_mode == 0)
    {
        tcgetattr(0, &orig_tty);
        tty_mode = 1;
        new_tty = orig_tty;
    }

    new_tty.c_lflag &= ~(ICANON | ECHO);
    new_tty.c_cc[VMIN] = 1;
    new_tty.c_cc[VTIME] = 0;
    tcsetattr(0, TCSANOW, &new_tty);
}
// Returns terminal to normal state after cbreak () 
void normal (void)
{
    if (tty_mode == 1)
    {
        tcsetattr(0, TCSANOW, &orig_tty);
        new_tty = orig_tty;
    }
}
// Checks keyboard buffer (stdin) and returns key
// pressed, or -1 for no key pressed
int keypress (void)
{
   char keypressed;
    struct timeval waittime;
    int num_chars_read;
    fd_set mask;
    FD_SET(0, &mask);
    waittime.tv_sec = 1;
    waittime.tv_usec = 1000;
    if (select (1, &mask, 0, 0, &waittime))
    {
        num_chars_read = read (0, &keypressed, 1);
        if (num_chars_read == 1) 
            return ((int)keypressed);
    }

    return (-1);
}
// Glavni program
int main(int argc, char *argv[]){
  int c, d=0, kraj=0,starost=0;
  string s;
  string poruka="**************\n* \033[22;37mGEJM OUVA'\033[22;31m *\n**************",poruka2="";

  normal();
  cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \nIme ljubimca? ";
  cin>>s;
  Ljubimac pet;
  pet.NovoIme(s);
  cbreak();
    while(true){
       while ((c=keypress()) == -1) {
        if (d==3){
         if (!(++starost%20)) {pet.incgod();starost=0;}
         pet.mhrana();
         if (pet.vhrana()<0){poruka2="* \033[22;37mLjubimac je uginuo od gladi\033[22;31m * \n"; kraj=1;}
         pet.msreca();
         if (pet.vsreca()<0){poruka2="* \033[22;37mLjubimac je otishao da trazi novog gazdu\033[22;31m * \n"; kraj=1;}
         pet.mzdravlje();
         if (pet.vzdravlje()<0){poruka2="* \033[22;37mLjubimac se razboleo i uginuo\033[22;31m * \n"; kraj=1;}
         if (pet.God()==30){poruka2="* \033[22;37mLjubimac je uginuo od starosti\033[22;31m * \n"; kraj=1;}
         if (((pet.God()>1)&&(pet.Tezina()>pet.God()*5))||((pet.God()==0)&&(pet.Tezina()>5)))
            {poruka2="* \033[22;37mLjubimac je uginuo od gojaznosti\033[22;31m * \n"; kraj=1;}
         if (((pet.God()>1)&&(pet.Tezina()<pet.God()/2))||((pet.God()==0)&&(pet.Tezina()<0.5)))
            {poruka2="* \033[22;37mLjubimac je uginuo od neuhranjenosti\033[22;31m * \n"; kraj=1;}
         if (pet.vdisciplina()<0){poruka2="* \033[22;37mLjubimac je pobegao od kucje i pocheo da se drogira \033[22;31m* \n"; kraj=1;}
         if (kraj) break;
         d=0;
        }
         system("clear");
         cout <<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \n"<< pet << endl;
         cout<<"\n\n\033[01;37mOpcije: \033[22;37m(1)\033[01;37mnahrani \033[22;37m(2)\033[01;37migraj se \033[22;37m(3)\033[01;37mhigijena\n"
                 <<"        \033[22;37m(4)\033[01;37mnauka   \033[22;37m(5)\033[01;37mkrevet \033[22;37m  (6)\033[01;37m\?\n";
         sleep (1);d++;
       }
       if (kraj) break;
       if ( c == 49  ) {
           normal();
           int vrsta, k=1;
           float kolichina=5;
           while (k){
           system("clear");
           cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \n"
           <<"\033[01;37mIzaberite vrstu hrane:\n(1) \033[22;37mChorba\n\033[01;37m(2) \033[22;37mMeso\n\033[01;37m(3) \033[22;37mKolach\n\n";
           cin>>vrsta;
           switch(vrsta){
            case (1): kolichina=5;k=0;
                            system("clear");cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \n"
                                                                 <<"Nahranjen +5%\nTezina +0.05 kg\n";sleep(1);break;
            case (2): kolichina=20;k=0;
                            system("clear");cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \n"
                                                                 <<"Nahranjen +20%\nTezina +0.2 kg\n";sleep(1);break;
            case (3): kolichina=10;k=0;
                            system("clear");cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \n"
                                                                 <<"Nahranjen +10%\nTezina +0.1 kg\nSreca +20%\nZdravlje -5%\n";sleep(1);pet.igrajse();pet.mzdravlje();break;
            default: system("clear");cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \n"<<"Nepostojeci izbor!\n";sleep(1);
            }
           }
           pet.nahrani(kolichina);
           cbreak();
       }
       if ( c == 50  ){
           pet.igrajse(); pet.mdisciplina();pet.mtezina();
           system("clear");
           cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m * \n"
                   <<"\033[01;37mSreca +20%\nDisciplina -5%\nTezina -0.1 kg\n";
           sleep(1);
           }
       if ( c == 51  ) {pet.leci();
           system("clear");
           cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m * \n"
                   <<"\033[01;37mZdravlje +20%\n";
           sleep(1);
          }
       if ( c == 52  ) {
           normal();
           int vrsta, k=1;
           float kolichina=5;
           while (k){
           system("clear");
           cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \n"
           <<"\033[01;37mVrsta literature:\n(1) \033[22;37mStephen Hawking\n\033[01;37m(2) \033[22;37mOET\n\033[01;37m(3) \033[22;37mMata\n\n";
           cin>>vrsta;

           switch(vrsta){
            case (1): kolichina=10;k=0;
                            system("clear");cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \n"
                                                                 <<"Nauka +10%\nSreca -5%\n";sleep(1);break;
            case (2): kolichina=30;k=0;
                            system("clear");cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \n"
                                                                 <<"Nauka +30%\nSreca -15%\n";sleep(1);break;
            case (3): kolichina=20;k=0;
                            system("clear");cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \n"
                                                                 <<"Nauka +20%\nSreca -10%\n";sleep(1);break;
            default: system("clear");cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m *\033[01;37m \n"<<"Nepostojeci izbor!\n";sleep(1);
            }
           }
           pet.nauka(kolichina);
           cbreak();
          }
       if ( c == 53  ) {
           normal();
           system("clear");
           cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m * \n\033[01;37m"<<"Budjenje za (u minutima): ";
           int i;
           cin>>i;cout<<endl;i*=60;i++;
           while (true){
              i--;
              system("clear");
              cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m * \n\033[01;37m"<<"Budjenje za: "<<i/60<<":"<<i%60<<endl;
              sleep(1);
              if (i==0) {
                  pet.leci();pet.mhrana();system("clear");
                  cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m * \n\033[01;37mZdravlje +20%\nOgladneo 5%\n"<<endl;sleep(1);break;}
           }
           cbreak();
       }
       if ( c == 54  ) {
           system("clear");
           cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m * \n"
                   <<"\033[01;37m                  - uputstvo -\n\033[22;37mVas zadatak je da se brinete o virtuelnom ljubimcu\n"
                   <<"tako shto cjete ga hraniti, igrati se sa njim,\nlechiti i s vremena na vreme ushushkati u topli krevet.\n\033[01;37m";
           sleep(5);
       }
       if ( c == 'q'  )  kraj=1;
       if (kraj) break;
    }
  normal();
  system("clear");
  cout<<"\033[22;31m* \033[22;37mAJgotchi by Alojz Jakob\033[22;31m * \n"<<"\033[22;31m"
  <<poruka2<<"\n"<<poruka<<"\033[01;37m"<<endl;
  return EXIT_SUCCESS;
}