gmSimulationLoader.h

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/************************************************************************
**
** Copyright (C) 2014 by Carlos Augusto Teixera Mendes
** All rights reserved.
**
** This file is part of the "GeMA" software. It's use should respect
** the terms in the license agreement that can be found together 
** with this source code.
** It is provided AS IS, with NO WARRANTY OF ANY KIND, 
** INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR 
** A PARTICULAR PURPOSE.
**
************************************************************************/

#ifndef _GEMA_SIMULATION_LOADER_H_
#define _GEMA_SIMULATION_LOADER_H_

#include <QObject>
#include <QString>

#include <gmLog.h>

class GmSimulationData;

class GmPluginLoader;
class GmPluginInfo;
class GmPath;
class LuaEnv;
class LuaTable;

struct lua_State;

class GmSimulationLoader : public QObject
{
Q_OBJECT

public:
  GmSimulationLoader(GmPath* paths);
  ~GmSimulationLoader();

  void    replaceDofileInEnv(LuaEnv& env, bool trackFiles, QString table = "");
  QString translatePath     (QString path);

  bool setupPlugins(QString pluginDirs);

  bool load(GmSimulationData* simData, QString simFile, bool rsrcFile, LuaEnv* env);

  bool loadSharedEnvironments(GmSimulationData* simData, const QMap<QString, QString>& globalVars,
                              bool redirectPrint, QList<LuaEnv*>& workerEnvList);

  LuaEnv* prepareSimulationEnvironment(GmSimulationData* simData, QString simFile,
                                       const QMap<QString, QString>& globalVars, 
                                       lua_State* state, bool redirectPrint, int tid);

  GmPluginLoader* pluginLoader() const { return _pluginLoader; }

signals:

  void sectionParsed(QString section, LuaTable& data);

private:
  LuaEnv* loadSharedEnv(GmSimulationData* simData, const QMap<QString, QString>& globalVars,
                        bool redirectPrint, int tid);

  static int emmitSectionParsed (lua_State* L);
  static int translateDofilePath(lua_State* L);
  static QString translateScriptName(void* context, QString scriptName);

  bool loadSimulationInfo(GmSimulationData* simData, LuaTable& globalTab);
  bool loadModelInfo     (GmSimulationData* simData, LuaTable& globalTab);
  bool loadSolutionInfo  (GmSimulationData* simData, LuaTable& globalTab);
  bool loadResultsInfo   (GmSimulationData* simData, LuaTable& globalTab);
  bool loadSharedBlocks  (GmSimulationData* simData, LuaTable& globalTab);

  GmLogCategory   _logger;        
  GmPath*         _paths;         
  GmPluginLoader* _pluginLoader;  
};

#endif