private void worker_DoWork(object sender, DoWorkEventArgs e)
{
BackgroundHelperRequest argmunets = (BackgroundHelperRequest)e.Argument;
string imgLocation;
//AlgorythmParameters parameters = null;
//Call Algorithm
Bitmap newImage = new AnaglyphAlgorithmInvoker(argmunets.selectedAlgorythm).Apply(argmunets.image);
//Save bmp to root of app
SaveBitmapImage(newImage, argmunets.selectedAlgorythm, out imgLocation);
var path = System.IO.Path.GetDirectoryName(
System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase);
string fullpath = path + @"\" + imgLocation;
BitmapImage bitmap = new BitmapImage();
bitmap.BeginInit();
bitmap.UriSource = new Uri(fullpath);
bitmap.EndInit();
bitmap.Freeze();
e.Result = new BackgroundHelperResponse
{
image = bitmap,
location = fullpath,
};
newImage.Dispose();
}
public ActionResult Upload(FormCollection formCollection)
{
if (Request != null)
{
HttpPostedFileBase leftPhoto = Request.Files["LeftPhoto"];
HttpPostedFileBase rightPhoto = Request.Files["RightPhoto"];
if (PhotosIsValid(leftPhoto, rightPhoto))
{
string fileName = leftPhoto.FileName;
string fileContentType = leftPhoto.ContentType;
byte[] fileBytes = new byte[leftPhoto.ContentLength];
leftPhoto.InputStream.Read(fileBytes, 0, Convert.ToInt32(leftPhoto.ContentLength));
var pathLeft = Path.Combine(Server.MapPath("~/Content/uploads"), fileName);
leftPhoto.SaveAs(pathLeft);
fileName = rightPhoto.FileName;
fileBytes = new byte[rightPhoto.ContentLength];
rightPhoto.InputStream.Read(fileBytes, 0, Convert.ToInt32(rightPhoto.ContentLength));
var pathRight = Path.Combine(Server.MapPath("~/Content/uploads"), fileName);
rightPhoto.SaveAs(pathRight);
string selectedAlgorithm = Request.Form["SelectedAlgorithm"];
Bitmap newImage = new AnaglyphAlgorithmInvoker(selectedAlgorithm).Apply(new Bitmap(pathLeft), new Bitmap(pathRight));
Random rnd = new Random();
string outfilename = "output-" + selectedAlgorithm.Replace(" ", "_").ToLower() + "-" + rnd.Next(0, 2315412) + ".jpeg";
string outputFileName = Path.Combine(Server.MapPath("~/Content/outputs"), outfilename);
string htmlName = "/Content/outputs/" + outfilename;
using (MemoryStream memory = new MemoryStream())
{
using (FileStream fs = new FileStream(outputFileName, FileMode.Create, FileAccess.ReadWrite))
{
newImage.Save(memory, ImageFormat.Jpeg);
byte[] bytes = memory.ToArray();
fs.Write(bytes, 0, bytes.Length);
fs.Close();
}
}
ViewBag.sa = selectedAlgorithm;
ViewBag.outputImage = htmlName;
}
}
return(View());
}
