/***************************************/
/* Markers: used to show a drc problem */
/***************************************/

#ifndef _CLASS_MARKER_BASE_H
#define _CLASS_MARKER_BASE_H

#include "class_drc_item.h"

class MARKER_BASE
{
public:
    wxPoint  m_Pos;                 ///< position of the marker
protected:
    char*    m_Bitmap;              ///< Shape (bitmap)
    int      m_MarkerType;          ///< Can be used as a flag
    int      m_Color;               ///< color
    wxSize   m_Size;                ///< Size of the graphic symbol

    DRC_ITEM m_drc;

    void     init();

public:

    MARKER_BASE( );

    /**
     * Constructor
     * @param aErrorCode The categorizing identifier for an error
     * @param aMarkerPos The position of the MARKER on the BOARD
     * @param aText Text describing the first of two objects
     * @param aPos The position of the first of two objects
     * @param bText Text describing the second of the two conflicting objects
     * @param bPos The position of the second of two objects
     */
    MARKER_BASE( int aErrorCode, const wxPoint& aMarkerPos,
           const wxString& aText, const wxPoint& aPos,
           const wxString& bText, const wxPoint& bPos );
     /**
     * Constructor
     * @param aErrorCode The categorizing identifier for an error
     * @param aMarkerPos The position of the MARKER on the BOARD
     * @param aText Text describing the object
     * @param aPos The position of the object
     */
    MARKER_BASE( int aErrorCode, const wxPoint& aMarkerPos,
           const wxString& aText, const wxPoint& aPos );


    ~MARKER_BASE();

    /** Function DrawMarker
     */
    void    DrawMarker( WinEDA_DrawPanel* panel, wxDC* DC, int DrawMode, const wxPoint& offset );


    /**
     * Function GetPos
     * returns the position of this MARKER, const.
     */
    const wxPoint& GetPos() const
    {
        return m_Pos;
    }


    /** Function to set/get error levels (warning, fatal ..)
     * this value is stored in m_MarkerType
     */
    void SetErrorLevel(int aErrorLevel )
    {
        m_MarkerType &= 0xFF00;
        m_MarkerType &= 0xFF;
        m_MarkerType |= aErrorLevel << 8;
    }

    int GetErrorLevel( ) const
    {
        return (m_MarkerType >> 8) & 0xFF;
    }


    /** Functions to set/get marker type (DRC, ERC, or other)
     * this value is stored in m_MarkerType
     */
    void SetMarkerType(int aMarkerType )
    {
        m_MarkerType &= 0xFF;
        aMarkerType &= 0xFF;
        m_MarkerType |= aMarkerType;
    }

    int GetMarkerType( ) const
    {
        return m_MarkerType & 0xFF;
    }

    /**
     * Function SetData
     * fills in all the reportable data associated with a MARKER.
     * @param aErrorCode The categorizing identifier for an error
     * @param aMarkerPos The position of the MARKER on the BOARD
     * @param aText Text describing the first of two objects
     * @param aPos The position of the first of two objects
     * @param bText Text describing the second of the two conflicting objects
     * @param bPos The position of the second of two objects
     */
    void SetData( int aErrorCode, const wxPoint& aMarkerPos,
             const wxString& aText, const wxPoint& aPos,
             const wxString& bText, const wxPoint& bPos );

    /**
     * Function SetData
     * fills in all the reportable data associated with a MARKER.
     * @param aErrorCode The categorizing identifier for an error
     * @param aMarkerPos The position of the MARKER on the BOARD
     * @param aText Text describing the object
     * @param aPos The position of the object
     */
    void SetData( int aErrorCode, const wxPoint& aMarkerPos,
             const wxString& aText, const wxPoint& aPos );


    /**
     * Function GetReporter
     * returns the DRC_ITEM held within this MARKER so that its
     * interface may be used.
     * @return const& DRC_ITEM
     */
    const DRC_ITEM& GetReporter() const
    {
        return m_drc;
    }


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


#endif      //  _CLASS_MARKER_BASE_H
