include/wx/motif/timer.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        timer.h
   3 // Purpose:     wxTimer class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     17/09/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_TIMER_H_
  13 #define _WX_TIMER_H_
  14
  15 #ifdef __GNUG__
  16 #pragma interface "timer.h"
  17 #endif
  18
  19 #include "wx/object.h"
  20
  21 class WXDLLEXPORT wxTimer: public wxObject
  22 {
  23   DECLARE_DYNAMIC_CLASS(wxTimer)
  24
  25  public:
  26   wxTimer();
  27   ~wxTimer();
  28   virtual bool Start(int milliseconds = -1,bool one_shot = FALSE); // Start timer
  29   virtual void Stop();                   // Stop timer
  30   virtual void Notify() = 0;             // Override this member
  31   inline int Interval() { return m_milli ; }; // Returns the current interval time (0 if stop)
  32
  33 protected:
  34   bool      m_oneShot ;
  35   int       m_milli ;
  36   int       m_lastMilli ;
  37   long      m_id;
  38
  39 };
  40
  41 /* Note: these are implemented in common/timercmn.cpp, so need to implement them separately.
  42  * But you may need to modify timercmn.cpp.
  43  */
  44
  45 // Timer functions (milliseconds)
  46 void WXDLLEXPORT wxStartTimer();
  47 // Gets time since last wxStartTimer or wxGetElapsedTime
  48 long WXDLLEXPORT wxGetElapsedTime(bool resetTimer = TRUE);
  49
  50 // EXPERIMENTAL: comment this out if it doesn't compile.
  51 bool WXDLLEXPORT wxGetLocalTime(long *timeZone, int *dstObserved);
  52
  53 // Get number of seconds since 00:00:00 GMT, Jan 1st 1970.
  54 long WXDLLEXPORT wxGetCurrentTime();
  55
  56 #endif
  57     // _WX_TIMER_H_