void client_DownloadProgressChanged(object sender, DownloadEventArgs.DownloadProgressChangedEventArgs e)
{
lock (locker)
{
int speed = 0;
DateTime current = DateTime.Now;
TimeSpan interval = current - lastNotificationTime;
if (interval.TotalSeconds < 60)
{
speed = (int)Math.Floor((DownloadedSize + CachedSize - lastNotificationDownloadedSize) / interval.TotalSeconds);
Speed = speed;
}
lastNotificationTime = current;
lastNotificationDownloadedSize = DownloadedSize + CachedSize;
var downloadProgressChangedEventArgs = new DownloadEventArgs.DownloadProgressChangedEventArgs(DownloadedSize, TotalSize, speed);
UpgradeProperties();
}
}
protected virtual void OnDownloadProgressChanged(DownloadEventArgs.DownloadProgressChangedEventArgs e)
{
DownloadProgressChanged?.Invoke(this, e);
}
