public void BarcodesRecognition(string qrCodeText = "")
{
var tempbarCodesPrompt = barCodesPrompt;
ProcessingRegions(qrCodeText);
if (barCodesPrompt == "Rotate180")
return;
if (!Auto && barCodesPrompt != "" && tempbarCodesPrompt != barCodesPrompt)
{
if (!barCodesPrompt.StartsWith("Aligment"))
{
barCodesPrompt = tempbarCodesPrompt;
}
}
if (!string.IsNullOrEmpty(qrCodeText))
{
if (!defaults.useStudentId)
filterType = (1 + filterType) / 2;
else
filterType = 1;
}
else if (allFilterCount > 0)
filterType = allFilterType / allFilterCount;
if (Auto && barCodesPrompt != "")
return;
recTools.SetAdditionalOutputData(ref headers, ref totalOutput, regions, Path.GetFileName(FileName));
Status = RecognizeAction.SearchBarcodesFinished;
}
public void BubblesRecognition(bool clear = true)
{
Status = RecognizeAction.SearchBubles;
if (clear)
BubbleItems.Clear();
if (indexAnswersPosition < 1)
{
Exception = new Exception("Error in indexAnswersPosition");
log.LogMessage(Exception);
NotifyUpdated(ExceptionEvent, Exception, null);
return;
}
if (answersPosition < 1)
{
Exception = new Exception("Error in answersPosition");
log.LogMessage(Exception);
NotifyUpdated(ExceptionEvent, Exception, null);
return;
}
maxAmoutOfQuestions = linesPerArea.Sum();
totalOutput[indexAnswersPosition - 1] = new string[0];
totalOutput[answersPosition - 1] = new string[0];
if (AmoutOfQuestions > maxAmoutOfQuestions)
{
AmoutOfQuestions = maxAmoutOfQuestions;
}
if (AmoutOfQuestions == 0)
{
AmoutOfQuestions = maxAmoutOfQuestions;
FindOrAddAndSetValueBarcode("amout_of_questions", maxAmoutOfQuestions.ToString());
if (SheetIdentifier == "FLEX")
FindOrAddAndSetValueBarcode("question_number_1", IndexOfFirstQuestion.ToString());
else
FindOrAddAndSetValueBarcode("index_of_first_question", IndexOfFirstQuestion.ToString());
}
}
//-------------------------------------------------------------------------
private void SheetIdentifierFixProblem()
{
lastSheetIdentifier = "";
Status = RecognizeAction.WaitingForUserResponse;
NotifyUpdated(ChangedBarCodesPrompt, new RecognizeEventArgs(barCodesPrompt), null);
}
//-------------------------------------------------------------------------
private void Searchmarkers(bool alignmentOnly, ref string qrCodeText
, bool isRotate = false, bool isCut = false, bool ShetIdManualySet = false)
{
BubbleItems.Clear();
if (alignmentOnly)
{
var tempbarCodesPrompt = barCodesPrompt;
recTools.GetSheetIdentifier(ref bitmap, ref kx, ref ky, ref sheetIdentifier, ref lastSheetIdentifier
, regionsList, ref filterType, ref barCodesPrompt, out curRect, out etRect, deltaY
, defaults, ref sheetIdentifierBarCodeRectangle, alignmentOnly, ref qrCodeText, isRotate, isCut, ShetIdManualySet);
if (barCodesPrompt != "" && tempbarCodesPrompt != "" && tempbarCodesPrompt != barCodesPrompt)
barCodesPrompt = tempbarCodesPrompt;
sheetIdentifier = regions.SheetIdentifierName;
lastSheetIdentifier = sheetIdentifier;
}
else
{
regions = recTools.GetSheetIdentifier(ref bitmap, ref kx, ref ky, ref sheetIdentifier, ref lastSheetIdentifier
, regionsList, ref filterType, ref barCodesPrompt, out curRect, out etRect, deltaY
, defaults, ref sheetIdentifierBarCodeRectangle, alignmentOnly, ref qrCodeText, isRotate, isCut, ShetIdManualySet);
QrCode = qrCodeText;
if (cancellationToken.IsCancellationRequested)
return;
if (Auto && (barCodesPrompt != "" || regions == null) || !Auto && string.IsNullOrEmpty(QrCode) && (barCodesPrompt != "" || regions == null))//!!!
{
filterType = 0;
//if (Auto || string.IsNullOrEmpty(QrCode))
//{
// if (!Auto && barCodesPrompt != "Markers not found ")
// {
// return;
// }
// SheetIdentifierFixProblem();
// return;
//}
//if (!string.IsNullOrEmpty(QrCode) && !Auto && barCodesPrompt == "Aligment error")
//{
// QrCode = "";
// //regions = null;
//}
//string pr = barCodesPrompt;
SheetIdentifierFixProblem();
lastSheetIdentifier = sheetIdentifier;
//barCodesPrompt = pr;
return;
}
}
if (filterType > 0 && filterType < 10)
{
allFilterType += filterType;
allFilterCount++;
}
//lastSheetIdentifier = sheetIdentifier;
Status = RecognizeAction.SearchMarkersFinished;
}
//-------------------------------------------------------------------------
public void UpdateGui()
{
Status = RecognizeAction.SearchBublesFinished;
NotifyUpdated(ChangedBubble, null, new BubbleEventArgs(true, BubbleItems, regions.regions[numberOfBubblesRegion].areas
, AmoutOfQuestions, maxAmoutOfQuestions, IndexOfFirstQuestion, linesPerArea, bubblesPerLine));
}
//-------------------------------------------------------------------------
public void SelectedSheetIdentifier(string BoxSheetSelectedValue, ref string qrCodeText, bool isRotate = false
, bool isCut = false, bool ShetIdManualySet = false)
{
Status = RecognizeAction.InProcess;
string barcode = BoxSheetSelectedValue;
regions = recTools.GetRegions(barcode, regionsList);
if (regions == null)
{
SheetIdentifierFixProblem();
return;
}
lastSheetIdentifier = BoxSheetSelectedValue;
sheetIdentifier = lastSheetIdentifier;
Searchmarkers(true, ref qrCodeText, isRotate, isCut, ShetIdManualySet);
}
//-------------------------------------------------------------------------
public void RecAndFindBubble(
bool empty = false
//, Rectangle[] factRectangle = null
//, Dictionary<Bubble, Point[]> allContourMultiLine = null
)
{
//if (factRectangle == null)
//{
//factRectangle = new Rectangle[0];
//allContourMultiLine = new Dictionary<Bubble, Point[]>();
//}
//var
maxCountRectangles = AddMaxCountRectangles();
//Bitmap.Save("recBitmap.bmp", System.Drawing.Imaging.ImageFormat.Bmp);
if (!barCodesPrompt.StartsWith("Markers") && !barCodesPrompt.StartsWith("Aligment"))//) || empty
{
barCodesPrompt = "";
try
{
if (Auto)
{
SetDarkness(regions.darknessPercent, regions.darknessDifferenceLevel);
}
recTools.BubblesRecognize
(
ref allContourMultiLine
, ref factRectangle
, Bitmap
, ref barCodesPrompt
, filterType
, true
, bubblesRegions
, bubblesOfRegion
, bubblesSubLinesCount
, bubblesSubLinesStep
, bubblesPerLine
, lineHeight
, linesPerArea
, answersPosition
, indexAnswersPosition
, totalOutput
, bubbleLines
, regions
, areas
, x1, x2, y1, y2
, kx, ky
, curRect, etRect
, deltaY
, AmoutOfQuestions, IndexOfFirstQuestion
, maxCountRectangles
, darknessPercent, darknessDifferenceLevel
, lastBannerBottom
//, deltaX
);
//Bitmap.Save("recBitmap.bmp", System.Drawing.Imaging.ImageFormat.Bmp);
if (Auto && barCodesPrompt != "" || cancellationToken.IsCancellationRequested)
{
return;//errorFrame = true;
}
}
catch (Exception ex)
{
Exception = ex;
log.LogMessage(Exception);
barCodesPrompt = "Error in \"RecAndFindBubble\"";
Audit.error = ex.Message;
FillBubbleItems(maxCountRectangles);
//NotifyUpdated(ExceptionEvent, Exception, null);
NotifyUpdated(ChangedBubble, null, new BubbleEventArgs(false, BubbleItems, regions.regions[numberOfBubblesRegion].areas
, AmoutOfQuestions, maxAmoutOfQuestions, IndexOfFirstQuestion, linesPerArea, bubblesPerLine));
Status = RecognizeAction.SearchBublesFinished;
return;
}
if (barCodesPrompt == "")
{
FillBubbleItems(maxCountRectangles);
//FillBubbleItemsRectangle(allContourMultiLine, factRectangle);//???
FindBubble(factRectangle, allContourMultiLine);
}
else
maxCountRectangles = AddMaxCountRectangles();
}
else
{
FillBubbleItems(maxCountRectangles);
recTools.AppendOutput(ref totalOutput, indexAnswersPosition, IndexOfFirstQuestion.ToString(), indexAnswersPosition, indexOfFirstBubble);
}
UpdateGui();
}
