public void testLookup()
{
EANManufacturerOrgSupport support = new EANManufacturerOrgSupport();
Assert.IsNull(support.lookupCountryIdentifier("472000"));
Assert.AreEqual("US/CA", support.lookupCountryIdentifier("000000"));
Assert.AreEqual("MO", support.lookupCountryIdentifier("958000"));
Assert.AreEqual("GB", support.lookupCountryIdentifier("500000"));
Assert.AreEqual("GB", support.lookupCountryIdentifier("509000"));
}
public void testLookup()
{
EANManufacturerOrgSupport support = new EANManufacturerOrgSupport();
Assert.IsNull(support.lookupCountryIdentifier("472000"));
Assert.AreEqual("US/CA", support.lookupCountryIdentifier("000000"));
Assert.AreEqual("MO", support.lookupCountryIdentifier("958000"));
Assert.AreEqual("GB", support.lookupCountryIdentifier("500000"));
Assert.AreEqual("GB", support.lookupCountryIdentifier("509000"));
}
/// <summary>
/// <p>Like <seealso cref="#decodeRow(int, BitArray, java.util.Map)"/>, but
/// allows caller to inform method about where the UPC/EAN start pattern is
/// found. This allows this to be computed once and reused across many implementations.</p>
/// </summary>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public com.google.zxing.Result decodeRow(int rowNumber, com.google.zxing.common.BitArray row, int[] startGuardRange, java.util.Map<com.google.zxing.DecodeHintType,?> hints) throws com.google.zxing.NotFoundException, com.google.zxing.ChecksumException, com.google.zxing.FormatException
public virtual Result decodeRow(int rowNumber, BitArray row, int[] startGuardRange, IDictionary <DecodeHintType, object> hints)
{
//ResultPointCallback resultPointCallback = hints == null ? null : (ResultPointCallback) hints[DecodeHintType.NEED_RESULT_POINT_CALLBACK];
ResultPointCallback resultPointCallback = null;
if (hints != null && hints.ContainsKey(DecodeHintType.NEED_RESULT_POINT_CALLBACK))
{
resultPointCallback = (ResultPointCallback)hints[DecodeHintType.NEED_RESULT_POINT_CALLBACK];
}
if (resultPointCallback != null)
{
resultPointCallback.foundPossibleResultPoint(new ResultPoint((startGuardRange[0] + startGuardRange[1]) / 2.0f, rowNumber));
}
StringBuilder result = decodeRowStringBuffer;
result.Length = 0;
int endStart = decodeMiddle(row, startGuardRange, result);
if (resultPointCallback != null)
{
resultPointCallback.foundPossibleResultPoint(new ResultPoint(endStart, rowNumber));
}
int[] endRange = decodeEnd(row, endStart);
if (resultPointCallback != null)
{
resultPointCallback.foundPossibleResultPoint(new ResultPoint((endRange[0] + endRange[1]) / 2.0f, rowNumber));
}
// Make sure there is a quiet zone at least as big as the end pattern after the barcode. The
// spec might want more whitespace, but in practice this is the maximum we can count on.
int end = endRange[1];
int quietEnd = end + (end - endRange[0]);
if (quietEnd >= row.Size || !row.isRange(end, quietEnd, false))
{
throw NotFoundException.NotFoundInstance;
}
string resultString = result.ToString();
if (!checkChecksum(resultString))
{
throw ChecksumException.ChecksumInstance;
}
float left = (float)(startGuardRange[1] + startGuardRange[0]) / 2.0f;
float right = (float)(endRange[1] + endRange[0]) / 2.0f;
BarcodeFormat format = BarcodeFormat;
Result decodeResult = new Result(resultString, null, new ResultPoint[] { new ResultPoint(left, (float)rowNumber), new ResultPoint(right, (float)rowNumber) }, format); // no natural byte representation for these barcodes
try
{
Result extensionResult = extensionReader.decodeRow(rowNumber, row, endRange[1]);
decodeResult.putMetadata(ResultMetadataType.UPC_EAN_EXTENSION, extensionResult.Text);
decodeResult.putAllMetadata(extensionResult.ResultMetadata);
decodeResult.addResultPoints(extensionResult.ResultPoints);
}
catch (ReaderException re)
{
// continue
}
if (format == BarcodeFormat.EAN_13 || format == BarcodeFormat.UPC_A)
{
string countryID = eanManSupport.lookupCountryIdentifier(resultString);
if (countryID != null)
{
decodeResult.putMetadata(ResultMetadataType.POSSIBLE_COUNTRY, countryID);
}
}
return(decodeResult);
}