using System.Drawing;

namespace Volian.Svg.Library
{
	public class SvgFillSettings
	{
		#region ctor
		public SvgFillSettings() { ;}
        public SvgFillSettings(Color myColor) => Fill = ColorTranslator.ToHtml(myColor);
        #endregion
        #region Inheritance
        public SvgFillSettings MyParentsSettings { get; set; } = null;
        #endregion
        #region Internal Inherited Properties
        protected string InheritedFill
		{
			get
			{
				if (Fill != "" && Fill != "0" && Fill.ToLower() != "empty") return Fill; // Current Value
				if (MyParentsSettings != null) return MyParentsSettings.InheritedFill; // Inherited
				return "Black"; // Default
			}
		}
		#endregion
		#region Inherited Values
		public Color FillColor
		{
			get
			{
				// Fill = "None" - Eliminate, otherwise the value
				string myFill = InheritedFill;
				if (myFill.ToLower() == "none") // Eliminate
					return Color.Transparent;
				return ColorTranslator.FromHtml(myFill);
			}
			set
			{
				Fill = value == Color.Transparent || value == Color.Empty ? "none" : ColorTranslator.ToHtml(value);
            }
		}
        #endregion
        #region Properties
        public string Fill { get; set; } = string.Empty;
        #endregion
    }
}