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cybscriptc.h

Go to the documentation of this file.

/*
Copyright (C) 1999  Carsten Winkelholz

Address:  FGAN Forschungsgesellschaft f�r Angewandte Naturwissenschaften e. V.
      Neuenahrer Str. 20
      D - 53343 Wachtberg
      
Email:    winkelholz@fgan.de

This program 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.

This program 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 Place - Suite 330, Boston, MA  02111-1307, USA.
*/


#ifndef CYBSCRIPTC_H
#define CYBSCRIPTC_H

#include "oaw/ctk/cybnodec.h"
#include "oaw/misc/stringc.h"
#include "oaw/misc/arrayc.h"
#include "oaw/misc/msgpsgc.h"
#include "oaw/misc/eventpipec.h"
#include "oaw/ctk/cybinterfacec.h"
#include "oaw/misc/arrayc.h"
#include "../oawconfig.h"

OAW_BEGIN_NAMESPACE


typedef ArrayC<EventPipeC> ArrayXpEventPipeX ;
typedef ArrayC<StringC> StringArrayC;

class CybProxyC;
class CybScriptC;
class CybBatchProxyC;
class CybProxyManagerC;
typedef CybProxyC SFNode;

#define NODE_BUFEVENT_MINLEN 50*sizeof(double)

class OAW_DLLMAPPING CybScriptC_Impl : public ObjectI{
public:
  virtual void init_impl(CybScriptC*,void*)=0;
  virtual StringC GetWrlInterfaceDef() = 0;
};

class OAW_DLLMAPPING CybScriptC : public CybInterfaceC
{
//  friend CybProxyC;
public:
  CybScriptC(CybWorldC*);
  virtual ~CybScriptC();
  CybScriptC(const CybScriptC&);
  CybScriptC& operator = (const CybScriptC&);  
  virtual CybNodeC* CreateNew();
  
  virtual int AddSrc(CybNodeC*,const StringC&,const StringC&);
  virtual int AddDes(EventDesI*,const StringC&,long);
  virtual void SetEvent(long,const void*, BaseI*);
  virtual long BufEvent(long,const void*, BaseI*);
  virtual long GetEventBufMaxDataSize();
  virtual long GetEventBufMinDataSize();
  virtual short CopyEventBuf(AnyC&,long);
  virtual short SetEventBuf(AnyC&, BaseI*);
  virtual long GetFieldEventID(const char*); 
  virtual long GetFieldDataType(long);
  virtual short GetFieldData(long ix,void* data);
  virtual short SendingEventsToActPasIntfcs();

  ArrayC<StringArrayC> GetInterfaceDescription(); 

  short ReplaceEventInFunc(const StringC&, void*);
  void AddEventIn(long,StringC, void* pFunc = 0);
  void AddEventOut(long,StringC);
  void AddField(long,StringC,void*);
  void SetImpl(CybScriptC_Impl* p);
  
  virtual void Load_eventIn(char*&, const char*,long&);
  virtual void Load_eventOut(char*&, const char*,long&);
  virtual void Load_myfield(char*&, const char*,long&);
  virtual void Load_exposedField(char*&, const char*,long&);
  virtual void Load_url(char*&, const char*,long&);
  virtual void Load_End(char*&, const char*,long&);
  virtual void LoadVRML(char*&, const char*,long&);
  virtual void FinishInit();
  
  virtual void InitByVRML(char*&, const char*,long&);
  
  virtual void EventCascadeBegin();
  virtual void EventCascadeEnd();

  virtual void SetInterfaceData(AnyC&); 
  virtual void CopyInterfaceData (AnyC&,long maxLen);
  
  virtual long GetInterfaceDataMinLength();
  virtual long GetInterfaceDataMaxLength();
  virtual void SetType(int i);
  
  virtual void GetMessageAsObjectI(void*,long,SharedObjectC*);

  void AllocFieldsFromDLL();
  void DeallocFieldsFromDLL();

  virtual ArrayC<CybNodeC*> GetRouteList();

  void SetEventOutData(long,const void*);
  long GetEventOutIx(const StringC&);

  MsgPsgC* GetMsgPsgObj(){ return m_pMP;}

  const CybProxyC* GetProtoProxy(){return m_pProtoProxy;}
  CybBatchProxyC* GetBatchProxy(){return m_pBatchProxy;}
//  CybProxyC* CreateProxyNode(CybNodeC*);
  CybProxyManagerC* GetProxyManager(){return m_pProxyMgr;}

  void UpdateEventOutpValue();
  
protected:
  void Init_impl();
  void CreateNewScriptCopy(CybScriptC* pN);
  void SetMsgPsgObject(MsgPsgC*);
  void InitMsgPsgObject();
  virtual void RouteData();
  virtual void Process();
  //long GetEventOutDataLength();

private:
  void CopyFieldData(const CybScriptC& n);
  void RouteEventOut();
  const CybProxyC* GetProxyNode(const SFNode*);

protected:
  
  //ArrayC<CybProxyC*>        m_proxyNode;

  ArrayC<StringC>            m_eventInName;
  ArrayC<long>              m_eventInType;
  ArrayC<long>              m_eventInIx;
  ArrayC<void*>              m_eventInFunc;
  
  ArrayC<StringC>            m_eventOutName;
  ArrayC<long>              m_eventOutType;
  ArrayC<long>              m_eventOutIx;
  ArrayC<void*>              m_eventOutpValue;
  ArrayC<short*>            m_eventOutpFlag;
  
  ArrayC<StringC>            m_fieldName;
  ArrayC<long>              m_fieldType;
  ArrayC<long>              m_fieldIx;
  ArrayC<void*>              m_fieldData;
  StringC                    m_urlString;
  
  ArrayC<ArrayXpEventPipeX> m_pEventOutPipes;
  
  MsgPsgC*              m_pMP;
  CybBatchProxyC*        m_pBatchProxy;
  CybProxyC*            m_pProtoProxy;
  CybScriptC_Impl*      m_pScript_Impl;

  short m_bInitialized;

  short m_bHaveNodeFields;

  CybProxyManagerC* m_pProxyMgr;
  
private:
  static char VRMLKeyStrList[][30];
  static char ValueKeyStrList[][30];
};

OAW_END_NAMESPACE


#endif

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