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