public static void Save(AudioScanner ac, Stream output)
{
if (output == null)
throw new ArgumentNullException("output");
if (!output.CanWrite)
throw new ArgumentException("Output stream must support writing", "output");
IOAssistant io = new IOAssistant(output);
io.Write(ac.directory.FullName);
io.Write(ac.extensionList.Count);
for (int i = 0; i < ac.extensionList.Count; i++)
io.Write(ac.extensionList[i]);
FlagByte1 fb1 = FlagByte1.NoFlags;
if (ac.searchoption == SearchOption.AllDirectories)
fb1 = fb1 | FlagByte1.AllDirectories;
if (ac.ParseAdd)
fb1 = fb1 | FlagByte1.ParseAdd;
if (ac.ParseUpdate)
fb1 = fb1 | FlagByte1.ParseUpdate;
if (ac.RemoveDeadFiles)
fb1 = fb1 | FlagByte1.RemoveDeadFiles;
if (ac.ScannerReportsProgress)
fb1 = fb1 | FlagByte1.ReportsProgress;
output.WriteByte((byte)fb1);
io.Write(ac.existingFiles.Count);
foreach (RawTrack rt in ac.existingFiles)
{
rt.Save(output);
}
}
public ScannerBackgroundWorker(AudioScanner scanner)
{
if (scanner == null)
throw new ArgumentNullException("scanner");
this.scanner = scanner;
scanner.FileParsed += scanner_FileParsed;
worker = new BackgroundWorker();
worker.WorkerReportsProgress = true;
worker.DoWork += worker_DoWork;
worker.ProgressChanged += worker_ProgressChanged;
worker.RunWorkerCompleted += worker_RunWorkerCompleted;
}
public static AudioScanner Load(ADataParser parser, Stream input)
{
if (parser == null)
throw new ArgumentNullException("parser");
if (input == null)
throw new ArgumentNullException("input");
if (!input.CanRead)
throw new ArgumentException("Input stream must support reading", "input");
IOAssistant io = new IOAssistant(input);
string path = io.ReadString();
DirectoryInfo directory = new DirectoryInfo(path);
int extCount = io.ReadInt32();
string[] extensions = new string[extCount];
for (int i = 0; i < extCount; i++)
extensions[i] = io.ReadString();
FlagByte1 flagbyte1 = (FlagByte1)input.ReadByte();
SearchOption searchoption = SearchOption.TopDirectoryOnly;
if ((flagbyte1 & FlagByte1.AllDirectories) == FlagByte1.AllDirectories)
searchoption = SearchOption.AllDirectories;
AudioScanner ac = new AudioScanner(parser, directory, searchoption, extensions);
ac.ParseAdd = (flagbyte1 & FlagByte1.ParseAdd) == FlagByte1.ParseAdd;
ac.ParseUpdate = (flagbyte1 & FlagByte1.ParseUpdate) == FlagByte1.ParseUpdate;
ac.RemoveDeadFiles = (flagbyte1 & FlagByte1.RemoveDeadFiles) == FlagByte1.RemoveDeadFiles;
ac.ScannerReportsProgress = (flagbyte1 & FlagByte1.ReportsProgress) == FlagByte1.ReportsProgress;
int existCount = io.ReadInt32();
for (int i = 0; i < existCount; i++)
ac.existingFiles.Add(RawTrack.FromStream(input));
return ac;
}