object getValue(Template.Field.ValueTypes valueType, bool cached)
{
if (!cached)
{
return(getValue_(valueType));
}
if (!valueTypes2cachedValue.TryGetValue(valueType, out object o))
{//!!!to cache Table field values to re-use them internally only!!!
o = getValue_(valueType);
valueTypes2cachedValue[valueType] = o;
}
return(o);
}
internal object GetValue(Template.Field.ValueTypes valueType)
{
// return getValue(valueType, true);//test; if works, remove
//}
//object getValue(Template.Field.ValueTypes valueType, bool cached)
//{
// if (!cached)
// return getValue_(valueType);
if (!valueTypes2cachedValue.TryGetValue(valueType, out object o))
{//!!!to cache Table field values to re-use them internally only!!!
o = getValue_(valueType);
valueTypes2cachedValue[valueType] = o;
}
return(o);
}
public object GetValue(Template.Field.ValueTypes valueType)
{
if (!ValueTypes2Values.TryGetValue(valueType, out object o))
{
if (!Found)
{
o = null;
}
else
{
o = getValue(valueType);
}
ValueTypes2Values[valueType] = o;
}
return(o);
}
object getValue(Template.Field.ValueTypes valueType)
{
RectangleF r = (RectangleF)ActualRectangle;
switch (valueType)
{
case Template.Field.ValueTypes.PdfText:
case Template.Field.ValueTypes.PdfTextLines:
List <string> ls;
if (ActualField.ColumnOfTable == null)
{
ls = Pdf.GetTextLinesSurroundedByRectangle(page.PdfCharBoxs, r, page.pageCollection.ActiveTemplate.TextAutoInsertSpace);
}
else
{
ls = getTextLinesAsTableColumn();
}
if (valueType == Template.Field.ValueTypes.PdfText)
{
return(string.Join("\r\n", ls));
}
return(ls);
case Template.Field.ValueTypes.PdfCharBoxs:
return(Pdf.GetCharBoxsSurroundedByRectangle(page.PdfCharBoxs, r));
case Template.Field.ValueTypes.OcrText:
return(Ocr.This.GetTextSurroundedByRectangle(page.ActiveTemplateBitmap, r));
case Template.Field.ValueTypes.OcrTextLines:
throw new Exception("To be implemented.");
case Template.Field.ValueTypes.OcrCharBoxs:
return(Ocr.GetCharBoxsSurroundedByRectangle(page.ActiveTemplateOcrCharBoxs, r));
case Template.Field.ValueTypes.Image:
using (Bitmap b = page.GetRectangleFromActiveTemplateBitmap(r.X / Settings.Constants.Image2PdfResolutionRatio, r.Y / Settings.Constants.Image2PdfResolutionRatio, r.Width / Settings.Constants.Image2PdfResolutionRatio, r.Height / Settings.Constants.Image2PdfResolutionRatio))
{
return(Page.GetScaledImage2Pdf(b));
}
default:
throw new Exception("Unknown option: " + valueType);
}
}
Dictionary <Template.Field.ValueTypes, object> valueTypes2cachedValue = new Dictionary <Template.Field.ValueTypes, object>();//!!!cache Table field values for internal reuse only!!!
object getValue_(Template.Field.ValueTypes valueType)
{
if (ActualRectangle == null || TableFieldActualInfo?.Found == false)
{
return(null);
}
switch (valueType)
{
case Template.Field.ValueTypes.PdfText:
{
List <string> ss = getPdfTextLines();
return(ss == null ? null : string.Join("\r\n", ss));
}
case Template.Field.ValueTypes.PdfTextLines:
return(getPdfTextLines());
case Template.Field.ValueTypes.PdfCharBoxs:
return(getPdfCharBoxs());
case Template.Field.ValueTypes.OcrText:
{
List <string> ss = getOcrTextLines();
return(ss == null ? null : string.Join("\r\n", ss));
}
case Template.Field.ValueTypes.OcrTextLines:
return(getOcrTextLines());
case Template.Field.ValueTypes.OcrCharBoxs:
return(getOcrCharBoxs());
case Template.Field.ValueTypes.Image:
return(getImage());
case Template.Field.ValueTypes.OcrTextLineImages:
return(getOcrTextLineImages());
default:
throw new Exception("Unknown option: " + valueType);
}
}
Dictionary <Template.Field.ValueTypes, object> valueTypes2cachedValue = new Dictionary <Template.Field.ValueTypes, object>();//!!!cache Table field values for internal reuse only!!!
object getValue_(Template.Field.ValueTypes valueType)
{
if (ActualRectangle == null || TableFieldActualInfo?.Found == false)
{
return(null);
}
RectangleF r = (RectangleF)ActualRectangle;
switch (valueType)
{
case Template.Field.ValueTypes.PdfText:
List <string> ls;
if (ActualField.ColumnOfTable == null)
{
ls = Pdf.GetTextLinesSurroundedByRectangle(page.PdfCharBoxs, r, page.PageCollection.ActiveTemplate.TextAutoInsertSpace);
}
else
{
ls = getPdfTextLinesAsTableColumn();
}
return(string.Join("\r\n", ls));
case Template.Field.ValueTypes.PdfTextLines:
if (ActualField.ColumnOfTable == null)
{
return(Pdf.GetTextLinesSurroundedByRectangle(page.PdfCharBoxs, r, page.PageCollection.ActiveTemplate.TextAutoInsertSpace));
}
return(getPdfTextLinesAsTableColumn());
case Template.Field.ValueTypes.PdfCharBoxs:
return(Pdf.GetCharBoxsSurroundedByRectangle(page.PdfCharBoxs, r));
case Template.Field.ValueTypes.OcrText:
if (ActualField.ColumnOfTable == null)
{
return(Ocr.This.GetTextSurroundedByRectangle(page.ActiveTemplateBitmap, r));
}
throw new Exception("This code has to be debugged!");
return(string.Join("\r\n", getOcrTextLinesAsTableColumn()));
case Template.Field.ValueTypes.OcrTextLines:
throw new Exception("This code has to be debugged!");
if (ActualField.ColumnOfTable == null)
{
return(Regex.Split(Ocr.This.GetTextSurroundedByRectangle(page.ActiveTemplateBitmap, r), "$", RegexOptions.Multiline));
}
return(getOcrTextLinesAsTableColumn());
case Template.Field.ValueTypes.OcrCharBoxs:
return(Ocr.GetCharBoxsSurroundedByRectangle(page.ActiveTemplateOcrCharBoxs, r));
case Template.Field.ValueTypes.Image:
using (Bitmap b = page.GetRectangleFromActiveTemplateBitmap(r.X / Settings.Constants.Image2PdfResolutionRatio, r.Y / Settings.Constants.Image2PdfResolutionRatio, r.Width / Settings.Constants.Image2PdfResolutionRatio, r.Height / Settings.Constants.Image2PdfResolutionRatio))
{
return(Page.GetScaledImage2Pdf(b));
}
default:
throw new Exception("Unknown option: " + valueType);
}
}
public object GetValue(Template.Field.ValueTypes valueType)
{
return(getValue(valueType, false));
}
