#ifndef QR_GENERATOR_H
#define QR_GENERATOR_H

#include <vector>
#include <string>

namespace QRGenerator {
    /**
     * Generates QR code data for a given URL in SVG format
     * 
     * @param url The URL to encode
     * @param size The size of the QR code in pixels
     * @param border The border size around the QR code in modules
     * @return String containing the QR code data in SVG format
     */
    std::string generate_qr_code_svg(const std::string& url, int size = 256, int border = 4);
    
    /**
     * Generates a simple text-based QR code representation
     * 
     * @param url The URL to encode
     * @param width The width of the text representation
     * @return String containing the text-based QR code
     */
    std::string generate_qr_code_text(const std::string& url, int width = 40);
}

#endif // QR_GENERATOR_H