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@@ -450,13 +450,11 @@ class NCCreateFormUploadScanDocument: XLFormViewController, NCSelectDelegate, NC
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guard let observations = request.results as? [VNRecognizedTextObservation] else {
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return
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}
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- for currentObservation in observations {
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- let topCandidate = currentObservation.topCandidates(1)
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- if let recognizedText = topCandidate.first {
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+ for observation in observations {
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+ guard let topCandidate = observation.topCandidates(1).first else { continue }
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- textFile += recognizedText.string
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- textFile += "\n"
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- }
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+ textFile += topCandidate.string
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+ textFile += "\n"
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}
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}
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@@ -473,40 +471,6 @@ class NCCreateFormUploadScanDocument: XLFormViewController, NCSelectDelegate, NC
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return
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}
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}
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-
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-
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- /*
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- #if GOOGLEMOBILEVISION
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- // Text Recognition TXT
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- if fileType == "TXT" && self.form.formRow(withTag: "textRecognition")!.value as! Int == 1 {
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-
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- var textFile = ""
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-
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- for image in self.arrayImages {
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-
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- guard let features = self.textDetector?.features(in: image, options: nil) as? [GMVTextBlockFeature] else {
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- continue
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- }
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-
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- for textBlock in features {
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-
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- guard let text = textBlock.value else {
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- continue
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- }
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-
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- textFile = textFile + text + "\n\n"
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- }
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-
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- do {
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- try textFile.write(to: NSURL(fileURLWithPath: fileNameGenerateExport) as URL , atomically: true, encoding: .utf8)
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- } catch {
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- NCContentPresenter.shared.messageNotification("_error_", description: "_error_creation_file_", delay: TimeInterval(k_dismissAfterSecond), type: NCContentPresenter.messageType.info, errorCode: Int(k_CCErrorCreationFile), forced: true)
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- return
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- }
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- }
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- }
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- #endif
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- */
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if fileType == "PDF" {
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@@ -538,15 +502,12 @@ class NCCreateFormUploadScanDocument: XLFormViewController, NCSelectDelegate, NC
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}
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}
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-
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}
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request.recognitionLevel = .accurate
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request.usesLanguageCorrection = true
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try? requestHandler.perform([request])
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-
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-
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} else {
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image = changeImageFromQuality(image, dpiQuality: dpiQuality)
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marinofaggiana