16 #include "qwt_global.h" 
   54     QwtSymbol(Style st, 
const QBrush &bd, 
const QPen &pn, 
const QSize &s);
 
   58     virtual bool operator==(
const QwtSymbol &) 
const;
 
   62     void setSize(
const QSize &s);
 
   63     void setSize(
int a, 
int b = -1);
 
   64     void setBrush(
const QBrush& b);
 
   65     void setPen(
const QPen &p);
 
   66     void setStyle (Style s);
 
   69     const QBrush& 
brush()
 const { 
return d_brush; }
 
   71     const QPen& 
pen()
 const { 
return d_pen; }
 
   73     const QSize& 
size()
 const { 
return d_size; }
 
   77     void draw(QPainter *p, 
const QPoint &pt) 
const; 
 
   78     void draw(QPainter *p, 
int x, 
int y) 
const;
 
   79     virtual void draw(QPainter *p, 
const QRect &r) 
const;