include/wx/os2/timer.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        timer.h
   3 // Purpose:     wxTimer class
   4 // Author:      David Webster
   5 // Modified by:
   6 // Created:     10/17/99
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) David Webster
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_TIMER_H_
  13 #define _WX_TIMER_H_
  14
  15 #include "wx/object.h"
  16
  17 class WXDLLEXPORT wxTimer: public wxTimerBase
  18 {
  19 friend void wxProcessTimer(wxTimer& timer);
  20
  21 public:
  22     wxTimer() { Init(); }
  23     wxTimer( wxEvtHandler* pOwner
  24             ,int           nId = -1
  25            )
  26            : wxTimerBase( pOwner
  27                          ,nId
  28                         )
  29         { Init(); }
  30     ~wxTimer();
  31
  32     virtual bool Start( int  nMilliseconds = -1
  33                        ,bool bOneShot = FALSE
  34                       );
  35     virtual void Stop(void);
  36
  37     inline virtual bool IsRunning(void) const { return m_ulId != 0L; }
  38
  39 protected:
  40     void Init(void);
  41
  42     ULONG                            m_ulId;
  43     HAB                              m_Hab;
  44
  45 private:
  46     DECLARE_ABSTRACT_CLASS(wxTimer)
  47 };
  48
  49 extern ULONG wxTimerProc( HWND  WXUNUSED(hwnd)
  50                          ,ULONG
  51                          ,int   nIdTimer
  52                          ,ULONG
  53                         );
  54 #endif
  55     // _WX_TIMER_H_