MPContext.hpp

/*
 *  This file is part of the AiBO+ project
 *
 *  Copyright (C) 2005-2016 Csaba Kertész (csaba.kertesz@gmail.com)
 *
 *  AiBO+ 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.
 *
 *  AiBO+ 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., 59 Temple Street #330, Boston, MA 02111-1307, USA.
 *
 */

#pragma once

#include <boost/scoped_ptr.hpp>
#include <boost/shared_ptr.hpp>

#include <MSContext.hpp>

class MPContext;
class MPSessionMemory;

namespace MP
{
typedef boost::scoped_ptr<MPContext> Context;

typedef boost::shared_ptr<MPSessionMemory> SessionMemorySPtr;

typedef QMap<QString, SessionMemorySPtr> SessionMemorySPtrMap;
}

class MPContext : public MSContext
{
  Q_OBJECT
  Q_DISABLE_COPY(MPContext)

public:

  MPContext(int& argc, char **argv, bool graphical_context);
  virtual ~MPContext();

  /*
  -------------------------------------------------------------------
                         Context functions
  -------------------------------------------------------------------
  */

  static MPContext* GetInstance();

  bool IsConnectedToRobot();

  QStringList GetSessionDirectories(const QString& filter = "*") const;

  MP::SessionMemorySPtr GetSessionMemory(const QString& session_directory);

  void OptimizeSessionMemoryCache();

public Q_SLOTS:

  void StartListening();

  void StopListening();

  void FinishSession();

  void ShutdownRobot();

  void RestartRobot();

Q_SIGNALS:

  void RobotConnected();

  void RobotDisconnected();

  void RobotShutdown();

  void RobotShutdownFailed();

private:
  MP::SessionMemorySPtrMap SessionMemoryCache;
};