using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Drawing;
using System.IO;

namespace OCR_tester
{
    public class Window
    {
        private Bitmap FullImage;

        private Rectangle _bounds;
        public Rectangle Bounds { get => _bounds; protected set => _bounds = value; }

        public static DirectoryInfo tessDataFolder = new DirectoryInfo(@"C:\Users\Moi\Pictures\SeleniumScreens\TessData");

        public Bitmap WindowImage
        {
            get
            {
                Bitmap sample = new Bitmap(Bounds.Width, Bounds.Height);
                Graphics g = Graphics.FromImage(sample);
                g.DrawImage(FullImage, new Rectangle(0, 0, sample.Width, sample.Height), Bounds, GraphicsUnit.Pixel);
                return sample;
            }
        }
        public Window(Bitmap fullImage, Rectangle bounds)
        {
            FullImage = fullImage;
            Bounds = bounds;
        }
        public virtual void RecoverInformations()
        {
            //Each Window type will have to implement its own way to recover the informations stored in the Window Image
        }
        public static byte[] ImageToByte(Image img)
        {
            using (var stream = new MemoryStream())
            {
                img.Save(stream, System.Drawing.Imaging.ImageFormat.Png);
                return stream.ToArray();
            }
        }
    }
}