guiContext.hxx

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// Copyright (C) 2006-2026  CEA, EDF
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
 
#ifndef _GUICONTEXT_HXX_
#define _GUICONTEXT_HXX_
 
#include "HMIExport.hxx"
#include "Proc.hxx"
#include "Catalog.hxx"
#include "commandsProc.hxx"
#include "guiObservers.hxx"
 
#include <map>
#include <string>
 
namespace YACS
{
  namespace HMI
  {
 
    class HMI_EXPORT GuiContext: public Subject
    {
    public:
      GuiContext();
      virtual ~GuiContext();
      virtual void setProc(YACS::ENGINE::Proc* proc);
      long getNewId(YACS::HMI::TypeOfElem type);
 
      inline YACS::ENGINE::Catalog* getBuiltinCatalog()        {return _builtinCatalog; };
      inline YACS::ENGINE::Catalog* getSessionCatalog()        {return _sessionCatalog; };
      inline YACS::ENGINE::Catalog* getProcCatalog()           {return _procCatalog; };
      inline YACS::ENGINE::Catalog* getCurrentCatalog()        {return _currentCatalog; };
 
      inline YACS::ENGINE::Proc* getProc()                     {return _proc; };
      inline YACS::HMI::ProcInvoc* getInvoc()                  {return _invoc; };
      inline YACS::HMI::SubjectProc* getSubjectProc()          {return _subjectProc; };
      inline long getNewId()                                   {return _numItem++; };
      inline std::string getXMLSchema()                        {return _xmlSchema; };
      inline std::pair<std::string, std::string> getYACSCont() {return _YACSEngineContainer; }
      inline bool isNotSaved()                                 {return _isNotSaved; };
      inline bool isLoading()                                  {return _isLoading; };
 
      inline void setSessionCatalog(YACS::ENGINE::Catalog* cata)           {_sessionCatalog = cata; };
      inline void setProcCatalog(YACS::ENGINE::Catalog* cata)              {_procCatalog = cata; };
      inline void setCurrentCatalog(YACS::ENGINE::Catalog* cata)           {_currentCatalog = cata; };
      inline void setXMLSchema(std::string xmlSchema)                      {_xmlSchema = xmlSchema; };
      inline void setYACSContainer(std::pair<std::string, std::string> yc) {_YACSEngineContainer = yc; };
      inline void setNotSaved(bool isNotSaved)                             {_isNotSaved = isNotSaved; };
      inline void setLoading(bool isLoading)                               {_isLoading = isLoading; };
 
      inline static GuiContext* getCurrent()             {return _current; };
      inline static void setCurrent(GuiContext* context) { _current=context; };
 
      std::map<YACS::ENGINE::Node*,YACS::HMI::SubjectNode*>                                        _mapOfSubjectNode;
      std::map<YACS::ENGINE::DataPort*,YACS::HMI::SubjectDataPort*>                                _mapOfSubjectDataPort;
      std::map<std::pair<YACS::ENGINE::OutPort*, YACS::ENGINE::InPort*>,YACS::HMI::SubjectLink*>   _mapOfSubjectLink;
      std::map<std::pair<YACS::ENGINE::Node*, YACS::ENGINE::Node*>,YACS::HMI::SubjectControlLink*> _mapOfSubjectControlLink;
      std::map<YACS::ENGINE::ComponentInstance*, YACS::HMI::SubjectComponent*>                     _mapOfSubjectComponent;
      std::map<YACS::ENGINE::Container*, YACS::HMI::SubjectContainerBase*>                         _mapOfSubjectContainer;
      std::map<std::string, YACS::HMI::SubjectDataType*>                                           _mapOfSubjectDataType;
      std::map<int,YACS::HMI::SubjectNode*>                                                        _mapOfExecSubjectNode;
      std::map<std::string, YACS::ENGINE::ComponentInstance*>                                      _mapOfLastComponentInstance;
      std::string _lastErrorMessage;
 
    protected:
      YACS::ENGINE::Catalog* _builtinCatalog;
      YACS::ENGINE::Catalog* _sessionCatalog;
      YACS::ENGINE::Catalog* _procCatalog;
      YACS::ENGINE::Catalog* _currentCatalog;
      YACS::ENGINE::Proc* _proc;
      YACS::HMI::ProcInvoc* _invoc;
      YACS::HMI::SubjectProc *_subjectProc;
      long _numItem;
      bool _isNotSaved;
      bool _isLoading;
      static GuiContext* _current;
      std::string _xmlSchema;
      std::pair<std::string, std::string> _YACSEngineContainer; // --- <ContainerName, HostName>
 
    };
  }
}
#endif