namespace EnvelopeGenerator.Web.Models;

public class Annotation
{
    #region Bound Annotation
    public string? HorBoundAnnotName { get; init; }

    public string? VerBoundAnnotName { get; init; }
    #endregion

    #region Layout
    internal double _left = default;

    internal double _top = default;

    internal double _width = default;

    internal double _height = default;
        
    public double Left
    {
        get => _left;
        init => _left = value;
    }

    public double Top
    {
        get => _top;
        init => _top = value;
    }

    public double Width
    {
        get => _width;
        init => _width = value;
    }

    public double Height
    {
        get => _height;
        init => _height = value;
    }
    #endregion

    #region Pos
    public double PosX => Left + (HorBoundAnnot?.HorBoundary ?? 0);

    public double PosY => Top + (VerBoundAnnot?.VerBoundary ?? 0);
    #endregion

    #region Boundary
    public double HorBoundary => Left + Width;

    public double VerBoundary => Top + Height;
    #endregion

    #region BoundAnnot
    public Annotation? HorBoundAnnot { get; set; }

    public Annotation? VerBoundAnnot { get; set; }
    #endregion
};