private bool ReadToStream(Stream stream)
{
var e = new DownloadProgressArgs {Size = Length};
var buffer = new byte[BufferSize];
using (Stream responseStream = _response.GetResponseStream())
{
if (responseStream == null) return false;
do
{
if (_cancellationPending)
break;
_bytesRead = responseStream.Read(buffer, 0, buffer.Length);
stream.Write(buffer, 0, (int) _bytesRead);
_bytesWritten += _bytesRead;
e.BytesRead = _bytesRead;
e.BytesWritten = _bytesWritten;
e.PercentComplete = (_bytesWritten / (float) Length - _rangeFrom) * 100f;
OnDownloadProgress(e);
}
while (_bytesRead > 0L);
}
return true;
}
private void DownloaderProgress(object sender, DownloadProgressArgs e)
{
Trace.WriteLine(e.PercentComplete);
}
private void OnDownloadProgress(DownloadProgressArgs e)
{
if (DownloadProgress != null)
{
DownloadProgress(this, e);
}
}