public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
if (value == null)
{
return(value);
}
try
{
var assumedDirectory = value as string;
var directory = FileSystemHelpers.GetDirectory(assumedDirectory);
var directoryExists = Directory.Exists(directory);
if (!directoryExists)
{
Directory.CreateDirectory(assumedDirectory);
Debug.Assert(Directory.Exists(assumedDirectory));
return(null);
}
var filterOut = parameter as string;
var extensions = filterOut.Split('|');
var filePaths = Directory.EnumerateFiles(directory, "*.*").Where(f => extensions.Contains(Path.GetExtension(f).ToLower()));
var filteredFiles = filePaths.Where(f => !f.ToLower().Contains(".vshost"));
return(filteredFiles);
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
return(null);
}
}
