counter.h

用linux开发的安防暴警的有关代码

#ifndef Counter_H
#define Counter_H
#include <FL/Fl_Valuator.H>

class Counter : public Fl_Valuator {

  uchar textfont_, textsize_, textcolor_;
  double lstep_;
  uchar mouseobj;
  static FL_EXPORT void repeat_callback(void *);
  FL_EXPORT int calc_mouseobj();
  FL_EXPORT void increment_cb();

protected:

  FL_EXPORT void draw();

public:

  FL_EXPORT int handle(int);
  FL_EXPORT Counter(int,int,int,int,const char * = 0);
  FL_EXPORT ~Counter();
  void lstep(double a) {lstep_ = a;}
  void step(double a,double b) {Fl_Valuator::step(a); lstep_ = b;}
  void step(double a) {Fl_Valuator::step(a);}
  Fl_Font textfont() const {return (Fl_Font)textfont_;}
  void textfont(uchar s) {textfont_ = s;}
  uchar textsize() const {return textsize_;}
  void textsize(uchar s) {textsize_ = s;}
  Fl_Color textcolor() const {return (Fl_Color)textcolor_;}
  void textcolor(uchar s) {textcolor_ = s;}

};

#endif