public static List <PeakList <T> > GetPeakListFromDtaDirectory <T>(string dtaDirectory, IProgressCallback progress) where T : IPeak, new()
{
var result = new List <PeakList <T> >();
var ddi = new DtaDirectoryIterator <T>(dtaDirectory);
progress.SetMessage("Reading peak list from dta files of directory " + new DirectoryInfo(dtaDirectory).Name +
", total " + ddi.Count + " files ...");
progress.SetRange(0, ddi.Count);
progress.SetPosition(0);
while (ddi.HasNext())
{
progress.Increment(1);
if (progress.IsCancellationPending())
{
throw new UserTerminatedException();
}
result.Add(ddi.Next());
}
return(result);
}
private static bool DoDownloadFileAsync(string uri, string targetFile, IProgressCallback callback = null)
{
if (!File.Exists(targetFile))
{
var tempFile = new FileInfo(targetFile).DirectoryName + "/" + Path.GetFileName(Path.GetTempFileName());
var webClient = new WebClient()
{
Proxy = null,
};
Console.WriteLine(" " + Path.GetFileName(uri) + " ...");
webClient.DownloadFileAsync(new Uri(uri), tempFile);
while (webClient.IsBusy)
{
if (callback != null && callback.IsCancellationPending())
{
webClient.CancelAsync();
return(false);
}
Thread.Sleep(100);
}
if (File.Exists(tempFile))
{
Console.WriteLine(" " + Path.GetFileName(uri) + " ... done.");
File.Move(tempFile, targetFile);
}
else
{
Console.WriteLine(" " + Path.GetFileName(uri) + " ... failed.");
}
}
return(File.Exists(targetFile));
}
private static bool DoDownloadFileAsync(string uri, string targetFile, IProgressCallback callback = null)
{
if (!File.Exists(targetFile))
{
var tempFile = new FileInfo(targetFile).DirectoryName + "/" + Path.GetFileName(Path.GetTempFileName());
var webClient = new WebClient()
{
Proxy = null,
};
Console.WriteLine(" " + Path.GetFileName(uri) + " ...");
webClient.DownloadFileAsync(new Uri(uri), tempFile);
while(webClient.IsBusy)
{
if (callback != null && callback.IsCancellationPending())
{
webClient.CancelAsync();
return false;
}
Thread.Sleep(100);
}
if (File.Exists(tempFile))
{
Console.WriteLine(" " + Path.GetFileName(uri) + " ... done.");
File.Move(tempFile, targetFile);
}
else
{
Console.WriteLine(" " + Path.GetFileName(uri) + " ... failed.");
}
}
return File.Exists(targetFile);
}