include/wx/msw/private/timer.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/msw/private/timer.h
   3 // Purpose:     wxTimer class
   4 // Author:      Julian Smart
   5 // Created:     01/02/97
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) Julian Smart
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_MSW_PRIVATE_TIMER_H_
  12 #define _WX_MSW_PRIVATE_TIMER_H_
  13
  14 #if wxUSE_TIMER
  15
  16 #include "wx/private/timer.h"
  17 #include "wx/msw/wrapwin.h"     // for WPARAM
  18
  19 class WXDLLIMPEXP_BASE wxMSWTimerImpl : public wxTimerImpl
  20 {
  21 public:
  22     wxMSWTimerImpl(wxTimer *timer) : wxTimerImpl(timer) { m_id = 0; };
  23
  24     virtual bool Start(int milliseconds = -1, bool oneShot = false);
  25     virtual void Stop();
  26
  27     virtual bool IsRunning() const { return m_id != 0; }
  28
  29 protected:
  30     // this must be 64 bit under Win64 as WPARAM (storing timer ids) is 64 bit
  31     // there and so the ids may possibly not fit in 32 bits
  32     WPARAM m_id;
  33 };
  34
  35 #endif // wxUSE_TIMER
  36
  37 #endif // _WX_TIMERH_