/// <summary>
/// Start scanning and enumurating picking up any files with valid extensions
/// </summary>
public void Scan()
{
try
{
IEnumerable<string> files = Directory.EnumerateFiles(directory, "*.*", searchOption);
foreach (string path in files)
{
switch (Path.GetExtension(path).ToLower())
{
case ".jpg":
case ".jpeg":
case ".png":
case ".gif":
case ".tiff":
if (ImageFound != null)
{
ScannerEventArgs args = new ScannerEventArgs(path);
ImageFound.Invoke(this, args);
}
continue;
default:
continue;
}
}
}
catch (UnauthorizedAccessException)
{
//silently end operation
}
}
private void scannerImageFound(Scanner scanner,ScannerEventArgs e)
{
if (!e.Handled && files.Count != batchSettings.MaxFiles)
{
e.NowHandled();
files.Push(e.File);
if (FileAdded != null)
FileAdded.Invoke(this);
if (files.Count == batchSettings.MaxFiles)
{
if (AtMaxCapacity != null)
AtMaxCapacity.Invoke(this);
}
}
}