public void CropFile(Int32 X, Int32 Y, Int32 Width, Int32 Height)
{
//get byte array from profile
byte[] imageBytes = profile.Avatar.ToArray();
//stuff this byte array into a memory stream
using (MemoryStream ms = new MemoryStream(imageBytes, 0, imageBytes.Length))
{
//write the memory stream out for use
ms.Write(imageBytes, 0, imageBytes.Length);
//stuff the memory stream into an image to work with
System.Drawing.Image img = System.Drawing.Image.FromStream(ms, true);
int originWidth = img.Width;
int originHeight = img.Height;
X = (X * originWidth) / 500;
Y = (Y * originHeight) / 350;
Width = (Width * originWidth) / 500;
Height = (Height * originHeight) / 350;
//create the destination (cropped) bitmap
Bitmap bmpCropped = new Bitmap(200, 200);
//create the graphics object to draw with
Graphics g = Graphics.FromImage(bmpCropped);
Rectangle rectDestination = new Rectangle(0, 0, bmpCropped.Width, bmpCropped.Height);
Rectangle rectCropArea = new Rectangle(X, Y, Width, Height);
//draw the rectCropArea of the original image to the rectDestination of bmpCropped
g.DrawImage(img, rectDestination, rectCropArea, GraphicsUnit.Pixel);
//release system resources
g.Dispose();
MemoryStream stream = new MemoryStream();
bmpCropped.Save(stream, System.Drawing.Imaging.ImageFormat.Jpeg);
Byte[] bytes = stream.ToArray();
profile.Avatar = bytes;
_profileRepository.SaveProfile(profile);
}
_view.ShowApprovePanel();
}
