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 #ifdef __GNUG__
  16     #pragma interface "timer.h"
  17 #endif
  18
  19 #include "wx/object.h"
  20
  21 class WXDLLEXPORT wxTimer: public wxTimerBase
  22 {
  23 friend void wxProcessTimer(wxTimer& timer);
  24
  25 public:
  26     wxTimer() { Init(); }
  27     wxTimer( wxEvtHandler* pOwner
  28             ,int           nId = -1
  29            )
  30            : wxTimerBase( pOwner
  31                          ,nId
  32                         )
  33         { Init(); }
  34     ~wxTimer();
  35
  36     virtual void Notify(void);
  37     virtual bool Start( int  nMilliseconds = -1
  38                        ,bool bOneShot = FALSE
  39                       );
  40     virtual void Stop(void);
  41
  42     inline virtual bool IsRunning(void) const { return m_ulId != 0L; }
  43     inline          int GetTimerId(void) const { return m_idTimer; }
  44
  45 protected:
  46     void Init(void);
  47
  48     ULONG                            m_ulId;
  49     HAB                              m_Hab;
  50
  51 private:
  52     DECLARE_ABSTRACT_CLASS(wxTimer)
  53 };
  54
  55 extern ULONG wxTimerProc( HWND  WXUNUSED(hwnd)
  56                          ,ULONG
  57                          ,int   nIdTimer
  58                          ,ULONG
  59                         );
  60 #endif
  61     // _WX_TIMER_H_