/indra/newview/llappviewerlistener.h

https://bitbucket.org/lindenlab/viewer-beta/ · C++ Header · 53 lines · 17 code · 7 blank · 29 comment · 0 complexity · 1a9a124178e5d41099c84a446fe531fd MD5 · raw file

  1. /**
  2. * @file llappviewerlistener.h
  3. * @author Nat Goodspeed
  4. * @date 2009-06-18
  5. * @brief Wrap subset of LLAppViewer API in event API
  6. *
  7. * $LicenseInfo:firstyear=2009&license=viewerlgpl$
  8. * Second Life Viewer Source Code
  9. * Copyright (C) 2010, Linden Research, Inc.
  10. *
  11. * This library is free software; you can redistribute it and/or
  12. * modify it under the terms of the GNU Lesser General Public
  13. * License as published by the Free Software Foundation;
  14. * version 2.1 of the License only.
  15. *
  16. * This library is distributed in the hope that it will be useful,
  17. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  19. * Lesser General Public License for more details.
  20. *
  21. * You should have received a copy of the GNU Lesser General Public
  22. * License along with this library; if not, write to the Free Software
  23. * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  24. *
  25. * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
  26. * $/LicenseInfo$
  27. */
  28. #if ! defined(LL_LLAPPVIEWERLISTENER_H)
  29. #define LL_LLAPPVIEWERLISTENER_H
  30. #include "lleventapi.h"
  31. #include <boost/function.hpp>
  32. class LLAppViewer;
  33. class LLSD;
  34. /// Listen on an LLEventPump with specified name for LLAppViewer request events.
  35. class LLAppViewerListener: public LLEventAPI
  36. {
  37. public:
  38. typedef boost::function<LLAppViewer*(void)> LLAppViewerGetter;
  39. /// Bind the LLAppViewer instance to use (e.g. LLAppViewer::instance()).
  40. LLAppViewerListener(const LLAppViewerGetter& getter);
  41. private:
  42. void requestQuit(const LLSD& event);
  43. void forceQuit(const LLSD& event);
  44. LLAppViewerGetter mAppViewerGetter;
  45. };
  46. #endif /* ! defined(LL_LLAPPVIEWERLISTENER_H) */