public static Point GetTextCoordinate(string textToFind, string pdfFilename, int pageNumber)
{
var texts = ExtractText(pdfFilename, pageNumber);
(var chars, var points) = getAllTextLocations(texts);
(var firstIndex, var lastIndex) = TextTools.SearchForStringInStringArray(textToFind, chars.ToArray());
if (firstIndex == -1)
{
return(new Point("-1,-1"));
}
var X = (points[firstIndex].X + points[lastIndex].X) / 2;
var Y = points[firstIndex].Y;
return(new Point(X, Y));
}