Archive/bbdown/BBDown/ConsoleQRCode.cs

using QRCoder;
using System;

namespace BBDown;

public class ConsoleQRCode : AbstractQRCode
{
    public ConsoleQRCode() { }

    public ConsoleQRCode(QRCodeData data) : base(data) { }

    public void GetGraphic() => GetGraphic(ConsoleColor.Black, ConsoleColor.White);

    public void GetGraphic(ConsoleColor darkColor, ConsoleColor lightColor)
    {
        var previousBackColor = Console.BackgroundColor;
        var previousForeColor = Console.ForegroundColor;
        Console.ForegroundColor = ConsoleColor.White;
        for (int y = 0; y < QrCodeData.ModuleMatrix.Count; y++)
        {
            for (int x = 0; x < QrCodeData.ModuleMatrix[y].Count; x++)
            {
                Console.ForegroundColor = QrCodeData.ModuleMatrix[y][x] ? darkColor : lightColor;
                Console.Write("██");
            }
            Console.BackgroundColor = darkColor;
            Console.WriteLine("");
        }
        Console.BackgroundColor = previousBackColor;
        Console.ForegroundColor = previousForeColor;
    }
}