private void ff_FileFound(object sender, FileFinderEventArgs e)
{
var e2 = new XInputMaskScannerEventArgs();
e2.DirectoryIndex = e.DirectoryIndex;
e2.Directories = e.Directories;
e2.FileIndex = e.FileIndex;
e2.Files = e.Files;
e2.State = XInputMaskScannerState.DirectoryUpdate;
e2.Message = string.Format("Step 1: {0} programs found. Searching path {1} of {2}. Please wait...", e.Files.Count, e.DirectoryIndex + 1, e.Directories.Count);
ReportProgress(e2);
}
public void AddFiles(DirectoryInfo di, ref List <FileInfo> fileList, string searchPattern, bool allDirectories)
{
try
{
var patterns = searchPattern.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
if (patterns.Length == 0)
{
// Lookup for all files.
patterns = new[] { "" };
}
for (int p = 0; p < patterns.Length; p++)
{
var pattern = patterns[p];
var files = string.IsNullOrEmpty(pattern)
? di.GetFiles()
: di.GetFiles(pattern);
for (int i = 0; i < files.Length; i++)
{
// Pause or Stop.
while (IsPaused && !IsStopping)
{
// Logical delay without blocking the current thread.
System.Threading.Tasks.Task.Delay(500).Wait();
}
if (IsStopping)
{
return;
}
// Do tasks.
var fullName = files[i].FullName;
if (!fileList.Any(x => x.FullName == fullName))
{
fileList.Add(files[i]);
var ev = FileFound;
if (ev != null)
{
var e = new FileFinderEventArgs();
e.Directories = _Directories;
e.DirectoryIndex = _DirectoryIndex;
e.FileIndex = fileList.Count - 1;
e.Files = fileList;
ev(this, e);
}
}
}
}
}
catch { }
try
{
// If must search inside subdirectories then...
if (allDirectories)
{
var subDis = di.GetDirectories();
foreach (DirectoryInfo subDi in subDis)
{
// Pause or Stop.
while (IsPaused && !IsStopping)
{
// Logical delay without blocking the current thread.
System.Threading.Tasks.Task.Delay(500).Wait();
}
if (IsStopping)
{
return;
}
// Do tasks.
AddFiles(subDi, ref fileList, searchPattern, allDirectories);
}
}
}
catch { }
}
