uni-m.cds-adv-prog/ex4.1/Dialer.hh

#include <iostream>
#ifndef DIALER_HH
#define DIALER_HH

#include "Button.hh"

#define DEFAULT_NUMBER_BUTTONS 12

class Dialer {
public:

  Dialer() {
	  std::cout << "Dialer Constructor " << this << std::endl ;
	  init();
  }
  Dialer(const Dialer& other) {
	  std::cout << "Dialer Copy Constructor " << this << std::endl ;

	  init(other.buttons_size);
	  // Copy the buttons
	  for ( int i = 0; i < other.buttons_size; i++ ) {
		  buttons[i] = other.buttons[i];
	  }
  }
  ~Dialer() {
	  std::cout << "Dialer Destructor " << this << std::endl ; 
	  delete[] buttons ;
  }

private:

  void init()
  {
	  this->init( DEFAULT_NUMBER_BUTTONS );
  }
  void init( int num_buttons )
  {
	  buttons_size = num_buttons;
	  buttons = new Button[buttons_size];
  }
	  
  Button* buttons ;
  int buttons_size;

} ;

#endif