public IdTranslator(string pathToCsv)
{
_dataPath = pathToCsv;
_dataReader = new CsvReader(new StreamReader(_dataPath));
_translatorDict = new Dictionary <string, CsvDataNode>();
while (_dataReader.Read())
{
CsvDataNode newRecord = _dataReader.GetRecord <CsvDataNode>();
// Debug.WriteLine("New Record: " + newRecord.code + " " + newRecord.name);
_translatorDict[newRecord.code] = newRecord; // THIS SHOULD THROW IF THERE IS A NULL CODE
}
// load in the CSV
}
public List <ScanInfo> ScanImages(string sourcePath) // take every sourcePath and pair it with the QR codes it came with
{
string[] myPaths = Directory.GetFiles(sourcePath); // this should filter for jpg, gif, bmp, and png
List <ScanInfo> toReturn = new List <ScanInfo>();
foreach (string imagePath in myPaths)
{
Debug.WriteLine("ImageScanner begin: " + imagePath);
ScanInfo newInfo = new ScanInfo(imagePath);
Result currentResult = _myQrSingleReader.decode(
new BinaryBitmap(
new HybridBinarizer(
new BitmapLuminanceSource(
(Bitmap)Bitmap.FromFile(imagePath)
)
)
),
_myHints);
if (currentResult != null)
{
Debug.WriteLine("ImageScan raw: " + currentResult.Text);
string[] splitString = currentResult.Text.Split(_stringDelimiter);
if (splitString != null)
{
// translate these
foreach (string currCode in splitString)
{
CsvDataNode translatedCode = _idParser.translateId(currCode);
if (translatedCode != null)
{
newInfo.Properties[translatedCode.type] = translatedCode.name; // this should never be null
}
}
}
else
{
Debug.WriteLine("ImageScanner invalid raw");
}
}
else
{
Debug.WriteLine("ImageScan null scan");
}
toReturn.Add(newInfo);
}
return(toReturn);
}
