static void Main(string[] args)
{
if (args.Length == 0)
{
printUsage();
return;
}
Config config = new Config();
Inputs inputs = new Inputs();
foreach (var arg in args)
{
if ("--try_harder".Equals(arg))
{
config.TryHarder = true;
}
else if ("--pure_barcode".Equals(arg))
{
config.PureBarcode = true;
}
else if ("--products_only".Equals(arg))
{
config.ProductsOnly = true;
}
else if ("--dump_results".Equals(arg))
{
config.DumpResults = true;
}
else if ("--dump_black_point".Equals(arg))
{
config.DumpBlackPoint = true;
}
else if ("--multi".Equals(arg))
{
config.Multi = true;
}
else if ("--brief".Equals(arg))
{
config.Brief = true;
}
else if ("--recursive".Equals(arg))
{
config.Recursive = true;
}
else if ("--autorotate".Equals(arg))
{
config.AutoRotate = true;
}
else if (arg.StartsWith("--crop"))
{
int[] crop = new int[4];
String[] tokens = arg.Substring(7).Split(',');
for (int i = 0; i < crop.Length; i++)
{
crop[i] = int.Parse(tokens[i]);
}
config.Crop = crop;
}
else if (arg.StartsWith("--threads") && arg.Length >= 10)
{
int threadsCount = int.Parse(arg.Substring(10));
if (threadsCount > 1)
{
config.Threads = threadsCount;
}
}
else if ("--get_from_clipboard".Equals(arg))
{
config.BitmapFromClipboard = (Bitmap)Clipboard.GetImage();
if (config.BitmapFromClipboard == null)
{
Console.Error.WriteLine("There is no image in the clipboard.");
Environment.ExitCode = 1;
return;
}
// Dummy
inputs.addInput(".");
}
else if (arg.StartsWith("-"))
{
Console.Error.WriteLine("Unknown command line option " + arg);
printUsage();
return;
}
}
config.Hints = buildHints(config);
foreach (var arg in args)
{
if (!arg.StartsWith("--"))
{
addArgumentToInputs(arg, config, inputs);
}
}
var threads = new Dictionary<Thread, DecodeThread>(Math.Min(config.Threads, inputs.getInputCount()));
var decodeObjects = new List<DecodeThread>();
for (int x = 0; x < config.Threads; x++)
{
var decodeThread = new DecodeThread(config, inputs);
decodeObjects.Add(decodeThread);
var thread = new Thread(decodeThread.run);
threads.Add(thread, decodeThread);
thread.Start();
}
int successful = 0;
foreach (var thread in threads.Keys)
{
thread.Join();
successful += threads[thread].getSuccessful();
}
var completeResult = String.Empty;
foreach (var decodeObject in decodeObjects)
{
completeResult += decodeObject.ResultString;
completeResult += Environment.NewLine;
}
Clipboard.SetText(completeResult);
int total = inputs.getInputCount();
if (total > 1)
{
Console.Out.WriteLine("\nDecoded " + successful + " files out of " + total +
" successfully (" + (successful * 100 / total) + "%)\n");
}
}
// Manually turn on all formats, even those not yet considered production quality.
private static IDictionary<DecodeHintType, object> buildHints(Config config)
{
var hints = new Dictionary<DecodeHintType, Object>();
var vector = new List<BarcodeFormat>(8)
{
BarcodeFormat.UPC_A,
BarcodeFormat.UPC_E,
BarcodeFormat.EAN_13,
BarcodeFormat.EAN_8,
BarcodeFormat.RSS_14,
BarcodeFormat.RSS_EXPANDED
};
if (!config.ProductsOnly)
{
vector.Add(BarcodeFormat.CODE_39);
vector.Add(BarcodeFormat.CODE_93);
vector.Add(BarcodeFormat.CODE_128);
vector.Add(BarcodeFormat.ITF);
vector.Add(BarcodeFormat.QR_CODE);
vector.Add(BarcodeFormat.DATA_MATRIX);
vector.Add(BarcodeFormat.AZTEC);
vector.Add(BarcodeFormat.PDF_417);
vector.Add(BarcodeFormat.CODABAR);
vector.Add(BarcodeFormat.MAXICODE);
}
hints[DecodeHintType.POSSIBLE_FORMATS] = vector;
if (config.TryHarder)
{
hints[DecodeHintType.TRY_HARDER] = true;
}
if (config.PureBarcode)
{
hints[DecodeHintType.PURE_BARCODE] = true;
}
return hints;
}
public DecodeThread(Config config, Inputs inputs)
{
this.config = config;
this.inputs = inputs;
}
// Build all the inputs up front into a single flat list, so the threads can atomically pull
// paths/URLs off the queue.
private static void addArgumentToInputs(String argument, Config config, Inputs inputs)
{
if (Directory.Exists(argument))
{
foreach (var singleFile in Directory.EnumerateFiles(argument))
{
String filename = singleFile.ToLower(CultureInfo.InvariantCulture);
// Skip hidden files and directories (e.g. svn stuff).)
if (filename.StartsWith("."))
{
continue;
}
// Skip text files and the results of dumping the black point.
if (filename.EndsWith(".txt") || filename.Contains(".mono.png"))
{
continue;
}
inputs.addInput(singleFile);
}
// Recurse on nested directories if requested, otherwise skip them.
if (config.Recursive)
{
foreach (var dirName in Directory.EnumerateDirectories(argument))
{
addArgumentToInputs(dirName, config, inputs);
}
}
}
else
{
inputs.addInput(argument);
}
}
static void Main(string[] args)
{
if (args.Length == 0)
{
printUsage();
return;
}
Config config = new Config();
Inputs inputs = new Inputs();
foreach (var arg in args)
{
if ("--try_harder".Equals(arg))
{
config.TryHarder = true;
}
else if ("--pure_barcode".Equals(arg))
{
config.PureBarcode = true;
}
else if ("--products_only".Equals(arg))
{
config.ProductsOnly = true;
}
else if ("--dump_results".Equals(arg))
{
config.DumpResults = true;
}
else if ("--dump_black_point".Equals(arg))
{
config.DumpBlackPoint = true;
}
else if ("--multi".Equals(arg))
{
config.Multi = true;
}
else if ("--brief".Equals(arg))
{
config.Brief = true;
}
else if ("--recursive".Equals(arg))
{
config.Recursive = true;
}
else if (arg.StartsWith("--crop"))
{
int[] crop = new int[4];
String[] tokens = arg.Substring(7).Split(',');
for (int i = 0; i < crop.Length; i++)
{
crop[i] = int.Parse(tokens[i]);
}
config.Crop = crop;
}
else if (arg.StartsWith("--threads") && arg.Length >= 10)
{
int threadsCount = int.Parse(arg.Substring(10));
if (threadsCount > 1)
{
config.Threads = threadsCount;
}
}
else if (arg.StartsWith("-"))
{
Console.Error.WriteLine("Unknown command line option " + arg);
printUsage();
return;
}
}
config.Hints = buildHints(config);
foreach (var arg in args)
{
if (!arg.StartsWith("--"))
{
addArgumentToInputs(arg, config, inputs);
}
}
var threads = new Dictionary<Thread, DecodeThread>(config.Threads);
for (int x = 0; x < config.Threads; x++)
{
var decodeThread = new DecodeThread(config, inputs);
var thread = new Thread(decodeThread.run);
threads.Add(thread, decodeThread);
thread.Start();
}
int successful = 0;
foreach (var thread in threads.Keys)
{
thread.Join();
successful += threads[thread].getSuccessful();
}
int total = inputs.getInputCount();
if (total > 1)
{
Console.Out.WriteLine("\nDecoded " + successful + " files out of " + total +
" successfully (" + (successful * 100 / total) + "%)\n");
}
}