private static List <Track> BuildLibraryTrackList(iTunesLibrary library, DisplayMessage dm, BackgroundWorker bgw, DoWorkEventArgs bgwArgs)
{
dm(new OutputMessage("Scanning track library...", MessageSeverity.Always));
List <Track> trackList = new List <Track>();
IITPlaylist libraryPlaylist = library.GetLibraryPlaylist();
if (libraryPlaylist != null)
{
int trackCount = libraryPlaylist.Tracks.Count;
int currentTrackIndex = 0;
foreach (IITTrack track in libraryPlaylist.Tracks)
{
if (bgw.CancellationPending == true)
{
break;
}
double percentComplete = Math.Floor(((double)currentTrackIndex / (double)trackCount) * 100.0);
int intPercentComplete = (int)percentComplete;
bgw.ReportProgress(intPercentComplete);
currentTrackIndex++;
if (
track is IITFileOrCDTrack &&
((IITFileOrCDTrack)track).Kind == ITTrackKind.ITTrackKindFile &&
((IITFileOrCDTrack)track).VideoKind == ITVideoKind.ITVideoKindNone &&
((IITFileOrCDTrack)track).Podcast == false &&
string.Compare(((IITFileOrCDTrack)track).Genre, "Voice Memo") != 0
)
{
try
{
IITFileOrCDTrack fileTrack = (IITFileOrCDTrack)track;
Track tr = Track.GetTrack(fileTrack, library.GetITunesApp());
trackList.Add(tr);
}
catch (Exception ex)
{
dm(new OutputMessage("Error: Could not get track information for Track \"" + track.Name + "\", Artist = \"" + track.Artist + "\", Album = \"" + track.Album + "\": " + ex.Message, MessageSeverity.Warning));
}
}
else
{
dm(new OutputMessage("Found excluded track \"" + track.Name + "\", Artist = \"" + track.Artist + "\", Album = \"" + track.Album + "\".", MessageSeverity.Debug));
}
}
}
else
{
dm(new OutputMessage("Could not retrieve the library playlist from the iTunes library.", MessageSeverity.Error));
}
return(trackList);
}
private static IITTrack GetTrackByPersistentID(iTunesLibrary library, PersistentID persistentID)
{
return(library.GetLibraryPlaylist().Tracks.get_ItemByPersistentID(persistentID.HighBits, persistentID.LowBits));
}