public void UpdateProgress()
{
AssociatedDownload.CalculateDownloadSpeed();
CurrentNumberOfBytes = $"{AssociatedDownload.DownloadedSize / 1000} KB";
NumberOfBytesInTotal = $"{AssociatedDownload.FileSize / 1000} KB";
DownloadedPercentage = $"{AssociatedDownload.ProgressPercentage} %";
Speed = $"{AssociatedDownload.DownloadSpeed} KB\\s";
switch (AssociatedDownload.DownloadState)
{
case Interfaces.DownloadStates.PreStart:
State = "Started";
break;
case Interfaces.DownloadStates.InProgress:
State = "Downloading";
break;
case Interfaces.DownloadStates.Paused:
State = "Paused";
break;
case Interfaces.DownloadStates.Finished:
State = "Complete!";
break;
case Interfaces.DownloadStates.Canceled:
State = "Canceled";
break;
default:
break;
}
Task.Run(() => AssociatedView.Dispatcher.Invoke(() => AssociatedView.Items.Refresh()));
}
public void RestartDownload()
{
Task.Run(() =>
{
AssociatedDownload.Restart();
});
}
public void PauseDownload()
{
Task.Run(() =>
{
AssociatedDownload.Pause();
});
}
public void ResumeDownload()
{
Task.Run(() =>
{
AssociatedDownload.Resume();
});
}
public void CancelDownload()
{
Task.Run(() =>
{
AssociatedDownload.Cancel();
FileInfo fileInfo = new FileInfo(AssociatedDownload.DownloadTo);
while (IsFileLocked(fileInfo))
{
Task.Delay(1000);
}
if (Directory.Exists(AssociatedDownload.DownloadAt))
{
Directory.Delete(AssociatedDownload.DownloadAt, true);
}
});
}
