include/wx/osx/cocoa/evtloop.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/osx/cocoa/evtloop.h
   3 // Purpose:     declaration of wxGUIEventLoop for wxOSX/Cocoa
   4 // Author:      Vadim Zeitlin
   5 // Created:     2008-12-28
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2006 Vadim Zeitlin <vadim@wxwindows.org>
   8 // Licence:     wxWindows licence
   9 ///////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_OSX_COCOA_EVTLOOP_H_
  12 #define _WX_OSX_COCOA_EVTLOOP_H_
  13
  14 class WXDLLIMPEXP_BASE wxGUIEventLoop : public wxCFEventLoop
  15 {
  16 public:
  17     wxGUIEventLoop();
  18
  19     // implement/override base class pure virtual
  20     virtual bool Pending() const;
  21     virtual bool Dispatch();
  22     virtual int DispatchTimeout(unsigned long timeout);
  23
  24     virtual void WakeUp();
  25     virtual bool YieldFor(long eventsToProcess);
  26
  27 protected:
  28     virtual CFRunLoopRef CFGetCurrentRunLoop() const;
  29
  30 private:
  31     double m_sleepTime;
  32 };
  33
  34 #endif // _WX_OSX_COCOA_EVTLOOP_H_
  35