//----------------------------------------------------------------------------
//  EgalTech 2014-2014
//----------------------------------------------------------------------------
// File : Attribs.h             Data : 03.03.14          Versione : 1.5c1
// Contenuto : Dichiarazione della classe Attribs.
//
//
//
// Modifiche : 03.03.14 DS Creazione modulo.
//
//
//----------------------------------------------------------------------------

#pragma once

#include "/EgtDev/Include/EGkGdbConst.h"
#include "/EgtDev/Include/EGkColor.h"
#include "/EgtDev/Include/EgtStringBase.h"
#include "/EgtDev/Include/EgtNumUtils.h"

class NgeWriter ;
class NgeReader ;
class GeomDB ;

//----------------------------------------------------------------------------
class Attribs
{
   public :
      Attribs( void) 
              { m_Data[LEVEL] = GDB_LV_USER ;   m_OldData[LEVEL] = m_Data[LEVEL] ;
                m_Data[MODE] = GDB_MD_STD ;     m_OldData[MODE] = m_Data[MODE] ;
                m_Data[STATUS] = GDB_ST_ON ;    m_OldData[STATUS] = m_Data[STATUS] ;
                m_Data[MARK] = GDB_MK_OFF ;     m_OldData[MARK] = m_Data[MARK] ;
                m_Material = GDB_MT_PARENT ; m_Color.Set() ;}
      Attribs* Clone( void) const
              { Attribs* pAttribs ;
               // alloco oggetto
                pAttribs = new( std::nothrow) Attribs ;
                if ( pAttribs != nullptr)
                   *pAttribs = *this ;
                return pAttribs ; }
      bool Dump( const GeomDB& GDB, std::string& sOut, bool bMM = true, const char* szNewLine = "\n") const ;
      bool Save( NgeWriter& ngeOut) const ;
      bool Load( NgeReader& ngeIn) ;
      void SetLevel( int nLev)
              { m_OldData[LEVEL] = m_Data[LEVEL] ;
                m_Data[LEVEL] = Clamp( nLev, GDB_LV_USER, GDB_LV_TEMP) ; }
      void RevertLevel( void)
              { std::swap( m_Data[LEVEL], m_OldData[LEVEL]) ; }
      int  GetLevel( void) const
              { return m_Data[LEVEL] ; }
      void SetMode( int nMode)
              { m_OldData[MODE] = m_Data[MODE] ;
                m_Data[MODE] = Clamp( nMode, GDB_MD_STD, GDB_MD_HIDDEN) ; }
      void RevertMode( void)
              { std::swap( m_Data[MODE], m_OldData[MODE]) ; }
      int  GetMode( void) const
              { return m_Data[MODE] ; }
      void SetStatus( int nStat)
              { if ( m_Data[STATUS] != GDB_ST_SEL)
                   m_OldData[STATUS] = m_Data[STATUS] ;
                m_Data[STATUS] = Clamp( nStat, GDB_ST_OFF, GDB_ST_SEL) ; }
      void RevertStatus( void)
              { SetStatus( m_OldData[STATUS]) ; }
      int  GetStatus( void) const
              { return m_Data[STATUS] ; }
      void SetMark( int nMark)
              { m_Data[MARK] = Clamp( nMark, GDB_MK_OFF, GDB_MK_ON_2) ; }
      void ResetMark( void)
              { m_Data[MARK] = GDB_MK_OFF ; }
      int  GetMark( void) const
              { return m_Data[MARK] ; }
      void SetMaterial( int nMat)
              { if ( nMat >= GDB_MT_PARENT)
                   m_Material = nMat ; }
      int  GetMaterial( void) const
              { return m_Material ; }
      void SetColor( Color cCol)
              { m_Material = GDB_MT_COLOR ; m_Color = cCol ; }
      Color GetColor( void) const
              { return m_Color ; }
      bool SetName( const std::string& sName) ;
      bool GetName( std::string& sName) const ;
      bool ExistsName( void) const ;
      bool RemoveName( void) ;
      bool SetInfo( const std::string& sKey, const std::string& sVal) ;
      bool GetInfo( const std::string& sKey, std::string& sVal) const ;
      bool ExistsInfo( const std::string& sKey) const ;
      bool RemoveInfo( const std::string& sKey) ;
      bool GetAllInfo( STRVECTOR& vsInfo) const ;
      bool CopyAllInfoFrom( const Attribs& attrSou) ;

   private :
      enum { LEVEL = 0, MODE = 1, STATUS = 2, MARK = 3, DIM = 4} ;

   private :
      bool DataFromString( const std::string& sParam) ;

   private :
      unsigned char m_Data[DIM] ;
      unsigned char m_OldData[DIM] ;
      int           m_Material ;
      Color         m_Color ;
      STRLIST       m_slInfo ;
} ;