include/wx/osx/evtloopsrc.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/osx/evtloopsrc.h
   3 // Purpose:     wxCFEventLoopSource class
   4 // Author:      Vadim Zeitlin
   5 // Created:     2009-10-21
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
   8 // Licence:     wxWindows licence
   9 ///////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_OSX_EVTLOOPSRC_H_
  12 #define _WX_OSX_EVTLOOPSRC_H_
  13
  14 typedef struct __CFSocket* CFSocketRef;
  15
  16 // ----------------------------------------------------------------------------
  17 // wxCFEventLoopSource: CoreFoundation-based wxEventLoopSource for OS X
  18 // ----------------------------------------------------------------------------
  19
  20 class WXDLLIMPEXP_BASE wxCFEventLoopSource : public wxEventLoopSource
  21 {
  22 public:
  23     // Create a new source in uninitialized state, call InitSocketRef() later
  24     // to associate it with the socket it is going to use.
  25     wxCFEventLoopSource(wxEventLoopSourceHandler *handler, int flags)
  26         : wxEventLoopSource(handler, flags)
  27     {
  28         m_cfSocket = NULL;
  29     }
  30
  31     // Finish initialization of the event loop source by providing the
  32     // associated socket. This object takes ownership of it and will release it.
  33     void InitSourceSocket(CFSocketRef cfSocket);
  34
  35     // Destructor deletes the associated socket.
  36     virtual ~wxCFEventLoopSource();
  37
  38 private:
  39     CFSocketRef m_cfSocket;
  40
  41     wxDECLARE_NO_COPY_CLASS(wxCFEventLoopSource);
  42 };
  43
  44 #endif // _WX_OSX_EVTLOOPSRC_H_
  45