dummy-session-connection.hpp

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/*
  dummy-session-connection.hpp  -  scaffolding placeholder to drive the GUI-Session connection
 
   Copyright (C)
     2016,            Hermann Vosseler <Ichthyostega@web.de>
 
 **Lumiera** 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. See the file COPYING for further details.
 
*/
 
#ifndef STEAM_MOBJECT_SESSION_DUMMY_SESSION_CONNECTION_H
#define STEAM_MOBJECT_SESSION_DUMMY_SESSION_CONNECTION_H
 
#include "lib/error.hpp"
#include "lib/depend.hpp"
#include "lib/nocopy.hpp"
#include "lib/util.hpp"
 
#include "lib/diff/tree-diff.hpp"
#include "steam/control/command-setup.hpp"
 
#include <string>
 
namespace lib {
namespace diff{
  class MutationMessage;
}}
namespace steam {
namespace cmd {
  
  using control::Command;
  using control::CommandDef;
  using control::CommandSetup;
  
  /* ============ dedicated Fake-Commands ============ */
  
  extern CommandSetup test_fake_injectSequence_1;
  extern CommandSetup test_fake_injectSequence_2;
  
}
namespace mobject {
namespace session {
  
//using util::isnil;
  using std::string;
  using lib::diff::MutationMessage;
  
  class DummySessionConnection
    : lib::diff::TreeDiffLanguage
    , util::NonCopyable
    {
      string nothing_;
 
      DummySessionConnection();
     ~DummySessionConnection();
 
      friend class lib::DependencyFactory<DummySessionConnection>;
 
    public:
      static lib::Depend<DummySessionConnection> instance;
      
      
      /* == do X  == */
 
      /* == forget Y == */
      
      MutationMessage fabricateSeq1 (string baseID);
      MutationMessage fabricateSeq2 (string baseID);
      
      void applyCopy (MutationMessage const&);
 
 
#if false 
      void setSolution (string const& solution = "")
        {
          UNIMPLEMENTED ("tbw");
          if (isDeaf())
          this->transmogrify (solution);
        }
#endif    
    };
  
  
  
}}} // namespace steam::mobject::session
#endif /*SRC_PROC_MOBJECT_SESSION_DUMMY_SESSION_CONNECTION_HPP_*/