/*
  WorkSiteTrail  -  manage history of visited work sites

  Copyright (C)         Lumiera.org
    2017,               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.

* *****************************************************/


/** @file work-site-trail.cpp
 ** Implementation aspects regarding a history of visited work sites.
 ** 
 ** @todo WIP 2/2017 early draft / foundations of "interaction control"
 */


#include "gui/interact/work-site-trail.hpp"
//#include "gui/ctrl/global-ctx.hpp"
//#include "lib/util.hpp"

//using util::cStr;
//using util::isnil;


namespace gui {
namespace interact {
  
  
  
  // dtors via smart-ptr invoked from here...
  WorkSiteTrail::~WorkSiteTrail()
    { }
  
  
  /**
   * Define a new coherent location within _"interface space"_ for future interaction.
   */
  WorkSiteTrail::WorkSiteTrail()
    { }
  
  
  /** */
  
  
  
}}// namespace gui::interact