using Microsoft.AspNetCore.Components;

namespace WebDoorCreator.UI.Components.SvgComp
{
    public partial class HomeCard
    {
        #region Public Properties

        [Parameter]
        public EventCallback<bool> EC_ExeFunct { get; set; }

        [Parameter]
        public string ImagePath { get; set; } = "images/LogoEgw.png";

        [Parameter]
        public string LineColor { get; set; } = "#00838F";

        [Parameter]
        public int LineWidth { get; set; } = 8;

        [Parameter]
        public int ObjH { get; set; } = 204;

        [Parameter]
        public int ObjId { get; set; } = 0;

        [Parameter]
        public int ObjW { get; set; } = 450;

        [Parameter]
        public string TextStyle { get; set; } = "font-size: 1.5em; fill: #000;";

        [Parameter]
        public string TitleClass { get; set; } = "fs-1";
        [Parameter]
        public string BodyClass { get; set; } = "fs-5";

        #endregion Public Properties

        #region Protected Properties

        protected LineData BaseLine { get; set; } = null!;

        protected CircleData CircleImg { get; set; } = null!;

        protected CircleData CircleLine { get; set; } = null!;

        protected int LineDist { get; set; } = 20;

        protected int TextAreaHeight
        {
            get => (ObjH * 96 / 100);
        }

        protected int TextAreaWidth
        {
            get => ObjW - (ObjH * 120 / 100);
        }

        #endregion Protected Properties

        #region Protected Methods

        protected void execFunc()
        {
            EC_ExeFunct.InvokeAsync(true);
        }

        protected override void OnParametersSet()
        {
            setupGraphParams();
        }

        #endregion Protected Methods

        #region Protected Classes

        protected class CircleData
        {
            #region Public Constructors

            public CircleData(int px, int py, int radius)
            {
                cx = px;
                cy = py;
                rad = radius;
            }

            #endregion Public Constructors

            #region Public Properties

            public int cx { get; set; } = 0;
            public int cy { get; set; } = 0;
            public int rad { get; set; } = 100;

            #endregion Public Properties
        }

        protected class LineData
        {
            #region Public Constructors

            public LineData(PointData pA, PointData pB)
            {
                p1 = pA;
                p2 = pB;
            }

            #endregion Public Constructors

            #region Public Properties

            public PointData p1 { get; set; }
            public PointData p2 { get; set; }

            #endregion Public Properties
        }

        protected class PointData
        {
            #region Public Constructors

            public PointData(int valx, int valy)
            {
                px = valx;
                py = valy;
            }

            #endregion Public Constructors

            #region Public Properties

            public int px { get; set; } = 0;
            public int py { get; set; } = 0;

            #endregion Public Properties
        }

        #endregion Protected Classes

        #region Private Methods

        private void setupGraphParams()
        {
            // calcolo i dati del cerchi...
            CircleLine = new CircleData(ObjW - LineWidth - (ObjH / 2), ObjH / 2, (ObjH - LineWidth) / 2);
            CircleImg = new CircleData(ObjW - LineWidth - (ObjH / 2), ObjH / 2, (ObjH - 2 * LineWidth) / 2);
            BaseLine = new LineData(new PointData(0, ObjH - LineWidth / 2), new PointData(ObjW - LineWidth - (ObjH / 2), ObjH - LineWidth / 2));
            LineDist = ObjH / 4;
        }

        #endregion Private Methods
    }
}