private void loadPods()
{
podPlayList = new List <string>();
if (Directory.Exists(configWindow.podPathTextBox.Text))
{
List <String> pl = new List <string>(FindFiles.FileSystemEnumerator(configWindow.podPathTextBox.Text, "*.mp3", SearchOption.AllDirectories));
podsFoundCount = pl.Count;
// suffle the podcasts
pl = new List <String>(pl.OrderBy(item => rand.Next()));
for (int ri = 0; ri < MAX_REPEATS; ri++)
{
foreach (String pc in pl)
{
int rep = 0;
if (podsHeard != null)
{
foreach (string ph in podsHeard)
{
String[] tn = ph.Split(podsHeardSeperator);
if (tn[0].Equals(pc))
{
if (tn.Contains("DELETE"))
{
rep = -1; // this one due for deletion
if (ri == 0 && rep == 0)
{
podsFoundCount--;
}
break;
}
if (ri == 0 && rep == 0 && podPlayList.Contains(ph))
{
podsHeardCount++;
}
rep++;
}
}
}
if (rep < 0 || rep != ri)
{
continue;
}
podPlayList.Add(pc);
}
}
}
}
