Fl_Clock.H

//
// "$Id$"
//
// Clock header file for the Fast Light Tool Kit (FLTK).
//
// Copyright 1998-2010 by Bill Spitzak and others.
//
// This library is free software. Distribution and use rights are outlined in
// the file "COPYING" which should have been included with this file.  If this
// file is missing or damaged, see the license at:
//
//     http://www.fltk.org/COPYING.php
//
// Please report all bugs and problems on the following page:
//
//     http://www.fltk.org/str.php
//
 
/* \file
   Fl_Clock, Fl_Clock_Output widgets . */
 
#ifndef Fl_Clock_H
#define Fl_Clock_H
 
#ifndef Fl_Widget_H
#include "Fl_Widget.H"
#endif
 
// values for type:
#define FL_SQUARE_CLOCK         0       
#define FL_ROUND_CLOCK          1       
#define FL_ANALOG_CLOCK FL_SQUARE_CLOCK 
#define FL_DIGITAL_CLOCK FL_SQUARE_CLOCK 
 
// fabien: Please keep the horizontal formatting of both images in class desc, 
// don't lose vert. space for nothing!

class FL_EXPORT Fl_Clock_Output : public Fl_Widget {
  int hour_, minute_, second_;
  ulong value_;
  void drawhands(Fl_Color,Fl_Color); // part of draw
protected:
  void draw();
  void draw(int X, int Y, int W, int H);
public:
 
  Fl_Clock_Output(int X, int Y, int W, int H, const char *L = 0);
 
  void value(ulong v);  // set to this Unix time
  
  void value(int H, int m, int s);

  ulong value() const {return value_;}

  int hour() const {return hour_;}

  int minute() const {return minute_;}

  int second() const {return second_;}
};
 
// a Fl_Clock displays the current time always by using a timeout:

class FL_EXPORT Fl_Clock : public Fl_Clock_Output {
public:
  int handle(int);
 
  Fl_Clock(int X, int Y, int W, int H,  const char *L = 0);
  
  Fl_Clock(uchar t, int X, int Y, int W, int H, const char *L);
  
  ~Fl_Clock();
};
 
#endif
 
//
// End of "$Id$".
//