dtk_VdaReader.hpp

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/**********************************************************
   STR_VR.H
***********************************************************/
#ifndef _DTK_VDA_READER_H_
#define _DTK_VDA_READER_H_
 
#include "util/dtk_reader.hpp"
 
class VdaReader: public Dtk_Reader
{
protected :
 
    struct Dtk_Handle;       // Not defined here
    Dtk_Handle *_Private;   // Handle
    static VdaReader *   _UniqueReader;
 
   VdaReader();
   void _Init();
   void _Reset();
 
 
 
public :
     virtual ~VdaReader();
 
     static VdaReader *GetVdaReader();
    static Dtk_bool Enable();
 
     Dtk_ErrorStatus InitReader(const Dtk_string& inInputFile);
     Dtk_ErrorStatus CreateDocument(const Dtk_string& inInputFile, Dtk_MainDocPtr& outDocument);
     Dtk_ErrorStatus GetFileVersion(const Dtk_string &inInputFile, Dtk_string& outVersion);
     Dtk_ErrorStatus PopulateComponentsTree(
          const Dtk_string& inInputFile,
          Dtk_MainDocPtr& inoutDocument,
          Dtk_ComponentPtr& outRootComponent);
     Dtk_ErrorStatus PopulateComponentsTree(const Dtk_tab< Dtk_StreamPtr >& inArrayStream, Dtk_MainDocPtr& inoutDocument, Dtk_ComponentPtr& outRootComponent );
     Dtk_ErrorStatus EndPopulateComponentsTree();
 
    Dtk_ErrorStatus ReadComponent(const Dtk_ComponentPtr& inComponent, 
          Dtk_NodePtr& outRootNode);
 
     Dtk_ErrorStatus ReadEntity(Dtk_Node & inNode, Dtk_EntityPtr& outEntity);
     Dtk_ErrorStatus ReadAdditionalInfos(Dtk_Node & inNode, Dtk_ObjectPtr &outEntity);
 
     Dtk_ErrorStatus EndComponent( Dtk_ComponentPtr& inComponent );
     Dtk_ErrorStatus ActivateReader();
     Dtk_ErrorStatus DesactivateReader();
     Dtk_Int32 GetVersion();
} ;
 
 
 
#endif