// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to 
// this header file considered to be the "object code" form of the original source.

#ifndef _IGESData_BasicEditor_HeaderFile
#define _IGESData_BasicEditor_HeaderFile

#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>

#include <Standard_Boolean.hxx>
#include <Handle_IGESData_Protocol.hxx>
#include <Handle_IGESData_IGESModel.hxx>
#include <Interface_GeneralLib.hxx>
#include <IGESData_SpecificLib.hxx>
#include <Standard_Integer.hxx>
#include <Standard_Real.hxx>
#include <Standard_CString.hxx>
#include <Handle_IGESData_IGESEntity.hxx>
class IGESData_Protocol;
class IGESData_IGESModel;
class IGESData_IGESEntity;


//! This class provides various functions of basic edition,
//! such as :
//! - setting header unit (WARNING : DOES NOT convert entities)
//! - computation of the status (Subordinate, UseFlag) of entities
//! of IGES Entities on a whole model
//! - auto correction of IGES Entities, defined both by DirChecker
//! and by specific service AutoCorrect
//! (this auto correction performs non-ambigious, rather logic,
//! editions)
class IGESData_BasicEditor 
{
public:

  DEFINE_STANDARD_ALLOC

  
  //! Creates a Basic Editor, with a new IGESModel, ready to run
  Standard_EXPORT IGESData_BasicEditor(const Handle(IGESData_Protocol)& protocol);
  
  //! Creates a Basic Editor for IGES Data, ready to run
  Standard_EXPORT IGESData_BasicEditor(const Handle(IGESData_IGESModel)& model, const Handle(IGESData_Protocol)& protocol);
  
  //! Returns the designated model
  Standard_EXPORT   Handle(IGESData_IGESModel) Model()  const;
  
  //! Sets a new unit from its flag (param 14 of Global Section)
  //! Returns True if done, False if <flag> is incorrect
  Standard_EXPORT   Standard_Boolean SetUnitFlag (const Standard_Integer flag) ;
  
  //! Sets a new unit from its value in meters (rounded to the
  //! closest one, max gap 1%)
  //! Returns True if done, False if <val> is too far from a
  //! suitable value
  Standard_EXPORT   Standard_Boolean SetUnitValue (const Standard_Real val) ;
  
  //! Sets a new unit from its name (param 15 of Global Section)
  //! Returns True if done, False if <name> is incorrect
  //! Remark : if <flag> has been set to 3 (user defined), <name>
  //! is then free
  Standard_EXPORT   Standard_Boolean SetUnitName (const Standard_CString name) ;
  
  //! Applies unit value to convert header data : Resolution,
  //! MaxCoord, MaxLineWeight
  //! Applies unit only once after SetUnit... has been called,
  //! if <enforce> is given as True.
  //! It can be called just before writing the model to a file,
  //! i.e. when definitive values are finally known
  Standard_EXPORT   void ApplyUnit (const Standard_Boolean enforce = Standard_False) ;
  
  //! Performs the re-computation of status on the whole model
  //! (Subordinate Status and Use Flag of each IGES Entity), which
  //! can have required values according the way they are referenced
  //! (see definitions of Logical use, Physical use, etc...)
  Standard_EXPORT   void ComputeStatus() ;
  
  //! Performs auto-correction on an IGESEntity
  //! Returns True if something has changed, False if nothing done.
  //!
  //! Works with the specific IGES Services : DirChecker which
  //! allows to correct data in "Directory Part" of Entities (such
  //! as required values for status, or references to be null), and
  //! the specific IGES service OwnCorrect, which is specialised for
  //! each type of entity.
  Standard_EXPORT   Standard_Boolean AutoCorrect (const Handle(IGESData_IGESEntity)& ent) ;
  
  //! Performs auto-correction on the whole Model
  //! Returns the count of modified entities
  Standard_EXPORT   Standard_Integer AutoCorrectModel() ;
  
  //! From the name of unit, computes flag number, 0 if incorrect
  //! (in this case, user defined entity remains possible)
  Standard_EXPORT static   Standard_Integer UnitNameFlag (const Standard_CString name) ;
  
  //! From the flag of unit, determines value in MM, 0 if incorrect
  Standard_EXPORT static   Standard_Real UnitFlagValue (const Standard_Integer flag) ;
  
  //! From the flag of unit, determines its name, "" if incorrect
  Standard_EXPORT static   Standard_CString UnitFlagName (const Standard_Integer flag) ;
  
  //! From the flag of IGES version, returns name, "" if incorrect
  Standard_EXPORT static   Standard_CString IGESVersionName (const Standard_Integer flag) ;
  
  //! Returns the maximum allowed value for IGESVersion Flag
  Standard_EXPORT static   Standard_Integer IGESVersionMax() ;
  
  //! From the flag of drafting standard, returns name, "" if incorrect
  Standard_EXPORT static   Standard_CString DraftingName (const Standard_Integer flag) ;
  
  //! Returns the maximum allowed value for Drafting Flag
  Standard_EXPORT static   Standard_Integer DraftingMax() ;




protected:





private:



  Standard_Boolean theunit;
  Handle(IGESData_Protocol) theproto;
  Handle(IGESData_IGESModel) themodel;
  Interface_GeneralLib theglib;
  IGESData_SpecificLib theslib;


};







#endif // _IGESData_BasicEditor_HeaderFile
