private String determineNewShowName(ShowList showList, DownloadShow downloadShow)
{
String baseFileName = DriveInfo.CheckFileName(downloadShow.DataFileName.ToString());
String fileExt = FileUtil.DetermineFileExtFromURL(downloadShow.ShowURL.ToString());
if (fileExt == null)
{
fileExt = "";
}
if (baseFileName.Length + fileExt.Length > DataFileNameMaxLen)
{
baseFileName = baseFileName.Substring(0, DataFileNameMaxLen - fileExt.Length);
}
int count = 2;
String testFileName = baseFileName + fileExt;
while (true)
{
if (!showList.ContainsByDataFileName(testFileName))
{
return(testFileName);
}
String postfix = String.Format(" ({0})", count++);
if (baseFileName.Length + postfix.Length + fileExt.Length > DataFileNameMaxLen)
{
baseFileName = baseFileName.Substring(0, DataFileNameMaxLen - postfix.Length - fileExt.Length);
}
testFileName = baseFileName + postfix + fileExt;
}
}
//Create Show from DownloadShow
private void AddDownloadShowToList(ShowList showList, DownloadShow downloadShow)
{
Show show = Show.NewInstance(downloadShow.RentedShowID);
show.ShowURL = downloadShow.ShowURL;
show.DataFileName = new TString(determineNewShowName(showList, downloadShow));
show.DownloadStatus = DownloadStatus.NotStarted;
showList.Add(show);
}