//----------------------------------------------------------------------------
//  EgalTech 2014-2014
//----------------------------------------------------------------------------
// File : ImportCnc.h           Data : 15.09.14          Versione : 1.6e3
// Contenuto : Dichiarazione della classe ImportCnc.
//
//
//
// Modifiche : 15.09.14 DS Creazione modulo.
//
//
//----------------------------------------------------------------------------

#pragma once

#include "/EgtDev/Include/EExImportCsf.h"
#include "/EgtDev/Include/EgtStringBase.h"
#include <fstream>

class ICurve ;
struct CNurbsData ;
struct ExtendedText ;

//----------------------------------------------------------------------------
#pragma pack( 2)

struct CsfHeader {
   short          nFileType ;            
   short          nVer ;            
   unsigned short nData ;       
   unsigned       nStatus ;           
   unsigned short nOperaz ;     
   short          nParts ;              
   char           szMachine[9] ;    
   char           szTools[9] ;    
   char           szSetup[9] ;    
   short          nMachineId ;            
   short          nUnits ;            
   char           szCustomer[21] ;     
   char           szMaterial[21] ;   
   char           szNotes[81] ;        
   double         dThick ;
} ;
const int CSFHEADER_SIZE = sizeof( CsfHeader) ;          // 178

struct CsfEnt {
   short   nType ;
   short   nPar1 ;
   short   nPar2 ;
   short   nPar3 ;
   short   nPart ;
   short   nPath ;
   double  dP1x ;
   double  dP1y ;
   double  dP1z ;
   double  dP2x ;
   double  dP2y ;
   double  dP2z ;
   double  dCenx ;
   double  dCeny ;
   double  dCenz ;
   double  dAng1Deg ;
   double  dAng2Deg ;
   double  dRad ;
} ;
const int CSFENT_SIZE = sizeof( CsfEnt) ;                // 108

const int ATTRIB_LEN = 80 ;
struct Attrib {
   char szText[ATTRIB_LEN] ;
   int  bOnPoint ;
   int  nEntNbr ;
} ;
const int ATTRIB_SIZE = sizeof( Attrib) ;                // 88

#pragma pack()


//----------------------------------------------------------------------------
class ImportCsf : public IImportCsf
{
   public :
      ImportCsf( void) ;
      virtual bool Import( const std::string& sFile, IGeomDB* pGDB) ;

   private :
      bool ReadHeader( const std::string& sHedFile) ;
      bool ReadAttribs( void) ;
      bool ProcessEntity( const CsfEnt& csfEnt) ;
      bool ProcessLine( const CsfEnt& csfEnt) ;
      bool ProcessArc( const CsfEnt& csfEnt) ;
      bool ProcessHole( const CsfEnt& csfEnt) ;
      bool ProcessText( const CsfEnt& csfEnt) ;
      bool ProcessRectangle( const CsfEnt& csfEnt) ;
      bool ProcessEllipse( const CsfEnt& csfEnt) ;
      bool ProcessProperty( const CsfEnt& csfEnt) ;
      bool ProcessCNurbs( const CsfEnt& csfEnt) ;
      bool ProcessExtendedText( const CsfEnt& csfEnt) ;

   private :
      double ConvertToMM( double dVal) ;
      Point3d ConvertToPointMM( double dX, double dY, double dZ) ;
      Vector3d ConvertToVectorMM( double dX, double dY, double dZ) ;
      int  GetPartLayerId( int nPart, int nPath) ;
      Color CalcColor( int nInd) ;
      bool AddCurve( ICurve* pCrv, int nGrpId, int nAttribId, bool bSingle) ;
      bool AddEntAttrib( int nEntId, int nSubEntId, int nAttribId) ;
      bool ReadCNurbsData( int nPos, CNurbsData& cnData) ;
      bool ReadExtendedTextData( int nPos, ExtendedText& etData) ;

   private :
      typedef std::vector<Attrib> ATTRVECTOR ;

   private :
      IGeomDB*       m_pGDB ;
      bool           m_bIsMM ;
      double         m_dThick ;
      int            m_nCurrPart ;
      int            m_nCurrLay ;
      int            m_nCurrPartId ;
      int            m_nCurrLayId ;
      std::ifstream  m_InEnsFile ;
      ATTRVECTOR     m_vAttrib ;
} ;