private void _worker_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
FileInfo info = e.UserState as FileInfo;
if (info != null)
{
if (Progress != null)
{
AnalyzeProgress ap = new AnalyzeProgress(e.ProgressPercentage, info);
Progress(this, ap);
// _synchronizationContext.Post((o) => Progress(this, ap), null);
}
FileEntry entry = _controlAnalyzer.ValidateSource(info);
if (entry != null)
{
if (FileEntryAdded != null)
{
FileEntryChanged fec = new FileEntryChanged(_entryIndex, entry);
FileEntryAdded(this, fec);
// _synchronizationContext.Post((o) => FileEntryAdded(this, fec), null);
}
}
}
}
private void ScanFiles()
{
lock (thisLock) {
_autoEvent.Reset();
AnalyzeResult result = AnalyzeResult.Success;
Exception error = null;
try {
if (string.IsNullOrEmpty(_directory))
{
throw new ArgumentNullException(_directory);
}
if (!Directory.Exists(_directory))
{
throw new FileNotFoundException();
}
string[] _files;
if (_scanSubFolder)
{
_files = Directory.GetFiles(_directory, "*.*", SearchOption.AllDirectories);
}
else
{
_files = Directory.GetFiles(_directory, "*.*");
}
_totalFiles = _files.Length;
if (_files.Length > 0)
{
int progress = 0;
int entryIndex = 0;
foreach (string file in _files)
{
FileInfo info = new FileInfo(file);
if (_autoEvent.WaitOne(0, false))
{
result = AnalyzeResult.Cancel;
break;
}
else
{
if (Progress != null)
{
AnalyzeProgress ap = new AnalyzeProgress(progress, info);
Progress(this, ap);
// _synchronizationContext.Post((o) => Progress(this, ap), null);
}
FileEntry entry = _controlAnalyzer.ValidateSource(info);
if (entry != null)
{
if (FileEntryAdded != null)
{
FileEntryChanged fec = new FileEntryChanged(entryIndex, entry);
FileEntryAdded(this, fec);
// _synchronizationContext.Post((o) => FileEntryAdded(this, fec), null);
}
}
}
progress++;
}
}
} catch (Exception ex) {
result = AnalyzeResult.Error;
error = ex;
} finally {
}
if (Completed != null)
{
AnalyzeCompleted ac = new AnalyzeCompleted(result, error);
Completed(this, ac);
}
}
}
