using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Media;

namespace Chrosey.Extensions
{
    public static class ColorExtensions
    {
        public static Color ToColor(this Brush brush)
        {
            var result = ColorConverter.ConvertFromString(brush.ToString());
            if (null != result)
            {
                return (Color)result;
            }
            return Colors.Transparent;
        }
        public static Color AsColor(this string colorString)
        {
            
            var result = ColorConverter.ConvertFromString(colorString);
            if (null != result)
            {
                return (Color)result;
            }
            return Colors.Transparent;
        }

        public static System.Drawing.Color SignificantColor(this System.Drawing.Color input)
        {
            var shiftBits = 3;
            var r = Convert.ToByte(input.R >> shiftBits);
            var g = Convert.ToByte(input.G >> shiftBits);
            var b = Convert.ToByte(input.B >> shiftBits);
            return System.Drawing.Color.FromArgb(r << shiftBits, g << shiftBits, b << shiftBits);
        }
    }
}