private static IEnumerable<string> GetBitmaps() {
try {
return FileUtils.GetFilesSafe(FileUtils.GetDocumentsScreensDirectory())
.Where(file => file.EndsWith(@".bmp", StringComparison.OrdinalIgnoreCase));
} catch (Exception e) {
Logging.Error("Can’t get files without extension: " + e);
return new string[0];
}
}