/**************************************************************/
/*	Lib component definitions (libentry) definition of fields */
/**************************************************************/

#ifndef CLASS_LIBENTRY_FIELDS_H
#define CLASS_LIBENTRY_FIELDS_H


/* Fields , same as component fields.
 * can be defined in libraries (mandatory for ref and value, ca be useful for footprints)
 * 2 Fields are always defined :
 *     Prefix (U, IC..) with gives the reference in schematic)
 *     Name (74LS00..) used to find the component in libraries, and give the default value in schematic
 */

class LibDrawField :  public LibEDA_BaseStruct,
    public EDA_TextStruct
{
public:
    int m_FieldId;                    /*  0 = REFERENCE
                                       *  1 = VALUE
                                       *  3 = FOOTPRINT (default Footprint)
                                       *  4 = DOCUMENTATION (user doc link)
                                       *  others = free fields
                                       */
    wxString m_Name;             /* Field Name (not the field text itself, that is .m_Text) */

public:

    LibDrawField* Next() const { return (LibDrawField*) Pnext; }
    LibDrawField* Back() const { return (LibDrawField*) Pback; }


    LibDrawField( int idfield = 2 );
    ~LibDrawField();
    virtual wxString GetClass() const
    {
        return wxT( "LibDrawField" );
    }


    /**
     * Function Save
     * writes the data structures for this object out to a FILE in "*.brd" format.
     * @param aFile The FILE to write to.
     * @return bool - true if success writing else false.
     */
    virtual bool  Save( FILE* aFile ) const;


    LibDrawField* GenCopy();

    /** Function Copy
     * copy parameters of this to Target. Pointers are not copied
     * @param aTarget = the LibDrawField to set with "this" values
     */
    void          Copy( LibDrawField* aTarget ) const;

    void          SetFields( const std::vector <LibDrawField> aFields );

    void Draw( WinEDA_DrawPanel * aPanel, wxDC * aDC, const wxPoint &aOffset, int aColor,
               int aDrawMode, void* aData, const int aTransformMatrix[2][2] );

    /**
     * Function HitTest
     * tests if the given wxPoint is within the bounds of this object.
     * @param refPos A wxPoint to test, in Field coordinate system
     * @return bool - true if a hit, else false
     */
    bool HitTest( const wxPoint& refPos );
};

#endif  //  CLASS_LIBENTRY_FIELDS_H