/*****************************************************************/
/*    NAME: Michael Benjamin                                     */
/*    ORGN: Dept of Mechanical Eng / CSAIL, MIT Cambridge MA     */
/*    FILE: ModeSet.h                                            */
/*    DATE: Dec 26th, 2008                                       */
/*                                                               */
/* This file is part of MOOS-IvP                                 */
/*                                                               */
/* MOOS-IvP 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  */
/* 3 of the License, or (at your option) any later version.      */
/*                                                               */
/* MOOS-IvP 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 MOOS-IvP.  If not, see                     */
/* <http://www.gnu.org/licenses/>.                               */
/*****************************************************************/

#ifndef MODE_SET_HEADER
#define MODE_SET_HEADER

#include <vector>
#include <string>
#include "ModeEntry.h"
#include "InfoBuffer.h"
#include "VarDataPair.h"

class ModeSet {
public:
  ModeSet() {m_info_buffer=0;}
  ~ModeSet() {}

  void addEntry(ModeEntry entry) {m_entries.push_back(entry);}

  void setInfoBuffer(InfoBuffer *b) {m_info_buffer = b;}
  
  unsigned int size() {return(m_entries.size());}
  
  void evaluate();
  void print();

  std::vector<VarDataPair> getVarDataPairs() 
    {return(m_mode_var_data_pairs);}
  std::string getModeSummary();

  std::vector<std::string> getConditionVars();

  std::string getStringDescription();
  
  std::map<std::string, std::vector<LogicCondition> > getNonModeLogicConditions();

 protected:
  void consultFromInfoBuffer();
  void updateInfoBuffer();

protected:
  std::vector<ModeEntry>    m_entries;
  std::vector<VarDataPair>  m_mode_var_data_pairs;

  InfoBuffer *m_info_buffer;
};

#endif