private async void btnCreateFile_Click(object sender, EventArgs e)
{
FrequencyGenerator fg = new FrequencyGenerator();
Stopwatch watch = new Stopwatch();
lblStatus.Text = "Calculating Frequencies...";
watch.Start();
await Task.Run(() => fg.GenerateFromImage(ImageData.ImageMatrix));
lblStatus.Text = "Constructing Tree...";
HuffmanTree tree = new HuffmanTree(fg);
await Task.Run(() => tree.ConstructTree());
BinaryFile file = new BinaryFile(ImageData.ImageMatrix, ImageData.InitialSeed, ImageData.TapPosition, ImageData.Width, ImageData.Height, ImageData.NumberOfBits, tree);
lblStatus.Text = "Creating Binary File.";
await Task.Run(() => file.Create(txtFileName.Text));
watch.Stop();
lblStatus.Text = "Binary File Created.";
lblTimeTaken.Visible = true;
string te = watch.Elapsed.ToString(@"m\:ss");
lblTimeTaken.Text = te;
}