private void RemoveDownloadHandlers(ImageDownloader downloader)
{
downloader.DownloadDataCompleted -= downloader_DownloadDataCompleted;
downloader.DownloadProgressChanged -= downloader_DownloadProgressChanged;
}
/// <summary>
/// This routine load the image from a web uri.
/// To achieve this it will start a thread in order to not block the application to continue working.
/// </summary>
/// <param name="ImageUri">The URI of the resource</param>
public void LoadScreenshot(string ImageUri)
{
//_screenshot = null;
_imageUri = ImageUri;
//Here I create/start the thread to download the image
downloader = new ImageDownloader(_imageUri);
AddDownloadHandlers(downloader);
_progress = new ProgressBar();
_progress.Height = 10;
_progress.Width = this.Width - 50;
_progress.Top = (this.Height / 2) - 5;
_progress.Left = (this.Width / 2) - (_progress.Width / 2);
_progress.Style = ProgressBarStyle.Continuous;
_progress.Minimum = 0;
_progress.Maximum = 100;
_progress.Visible = true;
this.Controls.Add(_progress);
_thread = new Thread(downloader.DoWork);
_thread.Start();
}