private void StartDownloadA()
{
NeedGoodGonfigData();
string url = URL;
string GzFileName = "";
string GzFullFileName = "";
GzFileName = Utils.GetFileNameFromURL(url);
if (GzFileName == url)
{
OnDownloadEvent(null, ESimpleEvent.finished, "");
return;
}
GzFullFileName = TopManager.DownloadFolder + "\\" + GzFileName;
if (File.Exists(GzFullFileName))
{
File.Delete(GzFullFileName);
}
Downloader = TopManager.St.DownloaderManager.AddDownload(OnDownloadEvent, url, GzFullFileName, OnDownloadProgress);
if (Downloader == null)
{
DoError("Allready downloading the file");
return;
}
return;
}
void OnDownloadEvent(CDownload downloader, ESimpleEvent downloadEvent, string msg)
{
lock (this)
{
switch (downloadEvent)
{
case ESimpleEvent.started:
OnStateChanged(ESourceState.DownloadStarted);
break;
case ESimpleEvent.canceled:
LogError("download canceled");
OnStateChanged(ESourceState.DownloadFailed);
break;
case ESimpleEvent.failed:
OnStateChanged(ESourceState.DownloadFailed);
break;
case ESimpleEvent.finished:
OnStateChanged(ESourceState.DownloadFinished);
break;
}
}
OnSubTaskEvent(downloadEvent);
}
void OnDownloadProgress(CDownload downloader, int progress)
{
if (Downloader != downloader) return;
Progress = progress;
OnStateChanged(ESourceState.Downloading);
}
public void ClearState()
{
lock (this)
{
if (TaskState == ESimpleEvent.started)
{
DoError("busy");
}
ScheduledTasks.Clear();
CancelToken = false;
State = ESourceState.None;
TaskState = ESimpleEvent.none;
SubTaskState = ESimpleEvent.none;
Downloader = null;
GzipExtract = null;
Progress = 0;
}
}
