Klima(states)

#ifndef KLIMA_DEF
#define KLIMA_DEF
#define STEP_CHANGE 1
#define MAX_WARM 30
#define MIN_WARM 10
#define MAX_FREEZ 8
#define MIN_FREEZ -10

enum States {sON, sOFF};
enum Functions {fHOT, fFREEZ, fNONE};

#include <iostream>
using namespace std;

class Klima{
    private:
        States state;
        Functions function;
        double hotLevel;
        double freezLevel;
    public:
        Klima();
        States getState()const;
        Functions getFunction()const;
        double getHotLevel()const;
        double getFreezLevel()const;
        bool changeFunction();
        bool incFreez();
        bool decFreez();
        bool incHot();
        bool decHot();
        bool turnOn();
        bool turnOff();
};
#endif


#include "klima.hpp"


Klima:: Klima(){
state = sOFF;
function = fNONE;
freezLevel = 0;
hotLevel = 0;
    }
bool Klima:: changeFunction(){
if(state ==sON) {
switch(function){
    case fNONE: function = fHOT; break;
    case fHOT: function = fFREEZ; break;
    case fFREEZ: function = fHOT; break;


}return true;
    } else return false;
}

States Klima:: getState()const{
    return state;

}

Functions Klima:: getFunction()const{
return function;
}
double Klima:: getHotLevel()const{
    return hotLevel;
}
double Klima:: getFreezLevel()const{
return freezLevel;
}

bool Klima:: incFreez(){
    if(state==sON && function==fFREEZ && freezLevel+STEP_CHANGE<=MAX_FREEZ)
    {
        freezLevel+=STEP_CHANGE;
        return true;
    }else return false;
}
bool Klima:: decFreez(){
    if(state==sON && function==fFREEZ && freezLevel-STEP_CHANGE>=MIN_FREEZ)
        {
            freezLevel-=STEP_CHANGE;
            return true;
        }else return false;
}
bool Klima::incHot(){
    if(state==sON && function==fHOT && hotLevel+STEP_CHANGE<=MAX_WARM)
        {
            hotLevel+=STEP_CHANGE;
            return true;
        }else return false;
}
bool Klima:: decHot(){
        if(state==sON && function==fHOT && hotLevel-STEP_CHANGE>=MIN_WARM)
            {
                hotLevel-=STEP_CHANGE;
                return true;
            }else return false;
}

bool Klima:: turnOn(){
        if(state==sOFF)
        {
            state = sON;
            return true;
        }else return false;

}
bool Klima:: turnOff(){
    if(state==sON)
    {
        state = sOFF;

        return true;

    }else return false;


}




#include "klima.hpp"


void printResult(const Klima &ref) {
    cout<<"Stanje klime:";
        switch(ref.getState()){

        case sON: cout<< "ON" <<endl; break;
        case sOFF: cout<< "OFF" <<endl; break;
        }
    cout<< "Funkcija klime:";
        switch(ref.getFunction()) {

        case fNONE:
        cout<<"SLOBODNI REZIM"<< endl;
        cout<<"Nivo topline:"<<ref.getFreezLevel()<<endl;
        break;

        case fFREEZ:
        cout<< "HLADJENJE" <<endl;
        cout<<"Nivo topline:"<<ref.getFreezLevel()<<endl;
        break;

        case fHOT:
        cout << "GREJANJE" <<endl;
        cout<<"Nivo topline:"<<ref.getHotLevel()<<endl;
        break;
        }




}


char meni(){

        char odgovor;
        do{
        cout<< "\n1:ukljuci" <<endl;
        cout << "2:iskljuci" <<endl;
        cout<< "3:promeni funkciju" <<endl;
        cout << "4:++grejanje" <<endl;
        cout<< "5:--grejanje" <<endl;
        cout << "6:++hladjenje" <<endl;
        cout<< "7:--hladjenje" <<endl;
        cout << "8:odustani" <<endl;
        cin>>odgovor;
        }while (odgovor<'1' || odgovor>'8');
     return odgovor;
}



int main(){
    Klima kl;
    char izbor;
        do{
        izbor = meni();
        switch(izbor){

        case '1':
        if(kl.turnOn())
        {
            cout<<"uspesno"<<endl;
        } else cout <<"neuspesno"<<endl;
        printResult(kl);
        break;

        case '2':
        if(kl.turnOff())
        {
            cout<<"uspesno"<<endl;
        }else  cout <<"neuspesno"<<endl;
        printResult(kl);
        break;

        case '3':
        if(kl.changeFunction())
        {
            cout<<"uspesno"<<endl;
        } else cout <<"neuspesno"<<endl;
        printResult(kl);
        break;


        case '4':
        if(kl.incHot())
        {
            cout<<"uspesno"<<endl;
        } else cout <<"neuspesno"<<endl;
        printResult(kl);
        break;


        case '5':
        if(kl.decHot())
        {
            cout<<"uspesno"<<endl;
        }else  cout <<"neuspesno"<<endl;
        printResult(kl);
        break;

        case '6':
        if(kl.incFreez())
        {
            cout<<"uspesno"<<endl;
        }else  cout <<"neuspesno"<<endl;
        printResult(kl);
        break;

        case '7':
        if(kl.decFreez())
        {
            cout<<"uspesno"<<endl;
        } else cout <<"neuspesno"<<endl;
        printResult(kl);
        break;



        }


        }while (izbor!='8');


return 0;
}