watch.h

00001 
00002 /***************************************************************************
00003  *  watch.h - A stopwatch
00004  *
00005  *  Generated: Sun June 03 00:44:22 2007
00006  *  Copyright  2007  Daniel Beck 
00007  *
00008  ****************************************************************************/
00009 
00010 /*  This program is free software; you can redistribute it and/or modify
00011  *  it under the terms of the GNU General Public License as published by
00012  *  the Free Software Foundation; either version 2 of the License, or
00013  *  (at your option) any later version. A runtime exception applies to
00014  *  this software (see LICENSE.GPL_WRE file mentioned below for details).
00015  *
00016  *  This program is distributed in the hope that it will be useful,
00017  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00018  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00019  *  GNU Library General Public License for more details.
00020  *
00021  *  Read the full text in the LICENSE.GPL_WRE file in the doc directory.
00022  */
00023 
00024 #ifndef __UTILS_TIME_WATCH_H_
00025 #define __UTILS_TIME_WATCH_H_
00026 
00027 #include <utils/time/time.h>
00028 
00029 namespace fawkes {
00030 
00031 class Watch
00032 {
00033  public:
00034   Watch(Clock *clock);
00035   virtual ~Watch();
00036 
00037   void start(Time* t = 0);
00038   void stop(Time* t = 0);
00039   void pause(Time* t = 0);
00040   void reset();
00041 
00042   Time watch_time();
00043   Time clock_time();
00044 
00045  private:
00046   Time watch_start;
00047   Time watch_stop;
00048 
00049   Time pause_start;
00050   Time pause_stop;
00051   Time pause_time;
00052 
00053   Clock* clock;
00054 
00055   bool is_running;
00056   bool is_paused;
00057 };
00058 
00059 } // end namespace fawkes
00060 
00061 #endif /*  __UTILS_TIME_WATCH_H_ */

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