//----------------------------------------------------------------------------
//  Project laskuri
//  
//  Copyright © 1996. All Rights Reserved.
//
//  SUBSYSTEM:    laskuri.apx Application
//  FILE:         intlabel.h
//  AUTHOR:       
//
//  OVERVIEW
//  ~~~~~~~~
//  Class definition for TIntLabel (TStatic).
//
//----------------------------------------------------------------------------
#if !defined(intlabel_h)              // Sentry, use file only if it's not already included.
#define intlabel_h

#include <owl/static.h>

//{{TStatic = TIntLabel}}
class TIntLabel : public TStatic { // Oma luokka kokonaislukuikkunalle
//------------------------------------------------------------------------------
  int value;
protected:
  virtual int display() { char s[20];
//    int i=get();
    int i=value;
    itoa(i,s,10);
    SetWindowText(s); return i;
  }
public:
  TIntLabel(TWindow* parent, int id, int i,
            int x, int y, int w, int h, uint textLimit = 0,
            TModule* module = 0) :
               TStatic(parent,id,"0",x,y,w,h,textLimit,module) {
     Attr.Style |= SS_RIGHT;
     set(i);
   }
  TIntLabel(TWindow* parent, int resourceId, uint textLimit = 0, TModule* module = 0) :
    TStatic(parent,resourceId, textLimit, module) { set(0); }
  virtual int set(int i)        { value = i; return display();         }
  virtual int get()       const { return value;                        }
  virtual void update()         { value = get(); display();            }
  virtual int operator=(int i)  { return set(i);                       }
  virtual operator int()  const { return get();                        }
  virtual int operator++()      { set(get()+1); return get();          }
  virtual int operator++(int)   { int i=get(); set(get()+1); return i; }
  virtual int operator+=(int i) { set(get()+i); return get();          }
  virtual int operator-=(int i) { set(get()-i); return get();          }
//  virtual ~TIntLabel();
};    //{{TIntLabel}}

inline ostream &operator<<(ostream &os, const TIntLabel &lab)
{ os << (int)lab; return os; }
inline istream &operator>>(istream &is, TIntLabel &lab)
{ int i=0; is >> i; lab.set(i); return is; }

#endif  // intlabel_h sentry.