Introduction to OOP in C++

Separating the Other Classes

item.H

ItemInfo

Here is a zipped folder containing all the code discussed here: Duds.zip.

OxfordShirtInfo

shirt.H

#ifndef _SHIRT_H
#define _SHIRT_H

#include "item.H"
#include <string>
using namespace std;

class OxfordShirtInfo: public ItemInfo {
public:
  OxfordShirtInfo(double p, string c, int n, int s);
  int getNeck();
  int getSleeve();    
  void display();
private:
  int neck;
  int sleeve;
};

#endif /* _SHIRT_H */

shirt.cpp

#include "shirt.H"

OxfordShirtInfo::OxfordShirtInfo(double p, string c, int n, int s) :
  ItemInfo(p, c) {
  neck = n;
  sleeve = s;
}

int OxfordShirtInfo::getNeck() {
  return neck;
}

int OxfordShirtInfo::getSleeve() {
  return sleeve;
}

void OxfordShirtInfo::display() {
  cout << "The shirt's price is " << getPrice() << endl;
  cout << "The shirt's color is " << getColor() << endl;
  cout << "The shirt's neck size is " << neck << endl;
  cout << "The shirt's sleeve length is " << sleeve << endl;
}

ChinoInfo

chino.H

#ifndef _CHINO_H
#define _CHINO_H

#include "item.H"
#include <string>
using namespace std;

class ChinoInfo: public ItemInfo {
public:
  ChinoInfo(double p, string c, int s, int i, bool cf);
  int getSize();
  int getInseam();
  bool getCuffed();    
  void display();
private:
  int size;
  int inseam;
  bool cuffed;
};

#endif /* _CHINO_H */

chino.cpp

#include "chino.H"

ChinoInfo::ChinoInfo(double p, string c, int s, int i, bool cf) :
  ItemInfo(p, c) {
  size = s;
  inseam = i;
  cuffed = cf;
}

int ChinoInfo::getSize() {
  return size;
}

int ChinoInfo::getInseam() {
  return inseam;
}

bool ChinoInfo::getCuffed() {
  return cuffed;
}

void ChinoInfo::display() {
  cout << "The pants' price is " << getPrice() << endl;
  cout << "The pants' color is " << getColor() << endl;
  cout << "The pants' waist size is " << size << endl;
  cout << "The pants' inseam length is " << inseam << endl;
  cout << "The pants are " <<
    (cuffed ? "" : "not ") << "cuffed." << endl;
}