guifacade.hpp

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/*
  GUIFACADE.hpp  -  access point for communicating with the Lumiera GTK GUI

  Copyright (C)         Lumiera.org
    2008,               Hermann Vosseler <Ichthyostega@web.de>

  This program is free software; you can redistribute it and/or
  modify it under the terms of the GNU General Public License as
  published by the Free Software Foundation; either version 2 of
  the License, or (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

*/

#ifndef STAGE_FACADE_H
#define STAGE_FACADE_H


#include "common/subsys.hpp"
#include "lib/nocopy.hpp"

extern "C" {
#include "common/interface.h"
}



namespace stage {
  
  
  
  /*****************************************************************/
  class GuiFacade
    : util::NonCopyable
    {
    public:
      
      static lumiera::Subsys& getDescriptor();
      
      
      static bool isUp();
      
      
    protected:
      GuiFacade()  = delete;
    };
    
  LUMIERA_INTERFACE_DECLARE (lumieraorg_Gui, 1,
                             LUMIERA_INTERFACE_SLOT (bool, launchUI, (void*))
  );
  
  
} // namespace stage
#endif