Example usage for com.lowagie.text.pdf AcroFields getFieldPositions

List of usage examples for com.lowagie.text.pdf AcroFields getFieldPositions

  1. HOME
  2. Java
  3. com.lowagie
  4. com.lowagie.text.pdf.*
  5. AcroFields
  6. getFieldPositions

Introduction

In this page you can find the example usage for com.lowagie.text.pdf AcroFields getFieldPositions.

Prototype

public float[] getFieldPositions(String name)

Source Link

Document

Gets the field box positions in the document.

Usage

From source file:androidGLUESigner.pdf.PDFSigExtractor.java

License:Open Source License

/**
 * extracts the signature field for previewing.
 * @throws IOException /*from  ww  w  .  j  av  a  2s  .c om*/
 */
public static ArrayList<SignatureInfo> getSignatureInfo(String inputPath) {
    PdfReader reader;
    try {
        reader = new PdfReader(inputPath);
    } catch (IOException e) {
        return new ArrayList<SignatureInfo>();
    }
    AcroFields af = reader.getAcroFields();
    ArrayList names = af.getSignatureNames();
    ArrayList<SignatureInfo> signatures = new ArrayList<SignatureInfo>();
    // For every signature :
    for (int k = 0; k < names.size(); ++k) {
        String name = (String) names.get(k);
        SignatureInfo sigInfo = new SignatureInfo();
        // get coordinates
        float[] position = af.getFieldPositions(name);
        // page number
        float page = position[0];
        // left
        float llx = position[1];
        // bottom
        float lly = position[2];
        // right
        float urx = position[3];
        // top
        float ury = position[4];

        // get size of pdf page
        Rectangle size = reader.getPageSize((int) page);
        float height = size.getHeight();
        // subtract height to translate to Android canvas coordinate system
        lly = height - lly;
        ury = height - ury;
        float ulx = llx;

        // create a Rectangle from obtained signature field coordinates
        Rect sigRect = new Rect((int) ulx, (int) ury, (int) urx, (int) lly);
        sigInfo.setGraphicRect(sigRect, 1.0f);
        // obtain additional information like reason, location, ...
        PdfDictionary sig = af.getSignatureDictionary(name);
        sigInfo.setSignatureName(sig.getAsString(PdfName.NAME).toString());
        sigInfo.setSignatureLocation(sig.getAsString(PdfName.LOCATION).toString());
        sigInfo.setSignatureReason(sig.getAsString(PdfName.REASON).toString());
        sigInfo.setSignatureType(SignatureType.NORMAL);
        sigInfo.setPageNumber((int) page);
        // add new signature information to signatures
        signatures.add(sigInfo);
    }
    return signatures;
}

From source file:buckley.extract.Extractor.java

License:Apache License

public Document extract(InputStream input) {
    Document document = new Document();
    PdfReader pdfReader = pdfReaderFactory.build(input);

    AcroFields acroFields = pdfReader.getAcroFields();
    if (acroFields == null)
        throw new IllegalStateException("No form found on pdf");
    HashMap fields = acroFields.getFields();

    for (Object key : fields.keySet()) {
        String fieldName = (String) key;

        int[] pageNumbers = pageNumberEvaluator.getPages(acroFields.getFieldPositions(fieldName));
        int fieldCount = 0;
        for (int pageNumber : pageNumbers) {
            Field field = fieldFactory.build(acroFields.getFieldType(fieldName));
            field.setName(fieldName);/*from w  w w. j a v  a 2 s.c  om*/

            Page page = document.getPage(pageNumber);
            if (page == null) {
                page = new Page(pageNumber);
                document.addPage(page);
            }

            for (ITextFieldExtractor fieldExtractor : fieldExtractors) {
                if (fieldExtractor.canExtract(field)) {
                    fieldExtractor.extract(fieldCount, field, fieldName, acroFields);
                }
            }
            page.addField(field);
            fieldCount++;
        }
    }

    return document;
}

From source file:buckley.extract.LocationAndSizeExtractor.java

License:Apache License

public void extract(int sameFieldNameCount, Field field, String fieldName, AcroFields fields) {
    float[] positions = fields.getFieldPositions(fieldName);
    int offset = sameFieldNameCount * 5;
    field.setX(positions[1 + offset]);// w w  w.j  a v  a2  s  .  c om
    field.setY(positions[3 + offset]);
    field.setWidth(positions[3 + offset] - positions[1 + offset]);
    field.setHeight(positions[4 + offset] - positions[2 + offset]);
}

From source file:classroom.filmfestival_c.Movies25.java

public static byte[] createPdf(FilmTitle movie) throws IOException, DocumentException {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    PdfReader reader = new PdfReader(TEMPLATE);
    PdfStamper stamper = new PdfStamper(reader, baos);
    AcroFields form = stamper.getAcroFields();

    File file = new File("resources/classroom/filmposters/" + movie.getFilmId() + ".jpg");
    if (file.exists()) {
        PushbuttonField bt = form.getNewPushbuttonFromField(POSTER);
        bt.setLayout(PushbuttonField.LAYOUT_ICON_ONLY);
        bt.setProportionalIcon(true);/*from w  w w.  ja  va 2  s . c o m*/
        bt.setImage(Image.getInstance(file.getPath()));
        form.replacePushbuttonField(POSTER, bt.getField());
    }

    String s = createHtml(movie);
    PdfContentByte canvas = stamper.getOverContent(1);
    float size = 12;
    float[] f = form.getFieldPositions(TEXT);
    while (addText(s, canvas, f, size, true) && size > 6) {
        size -= 0.2;
    }
    addText(s, canvas, f, size, false);

    form.setField(YEAR, String.valueOf(movie.getYear()));

    stamper.setFormFlattening(true);
    stamper.close();
    return baos.toByteArray();
}

From source file:classroom.newspaper_b.Newspaper11.java

@SuppressWarnings("unchecked")
public static void main(String[] args) {
    try {//from w ww .  j  av  a  2  s  .  c  o m
        PdfReader reader = new PdfReader(NEWSPAPER);
        PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(RESULT));
        PdfContentByte canvas = stamper.getOverContent(1);
        canvas.setRGBColorFill(0xFF, 0xFF, 0xFF);
        canvas.rectangle(LLX1, LLY1, W1, H1);
        canvas.rectangle(LLX2, LLY2, W2, H2);
        canvas.fill();
        addTextField(stamper, new Rectangle(LLX1, LLY1, URX1, URY1), "field1", 1);
        addTextField(stamper, new Rectangle(LLX2, LLY2, URX2, URY2), "field2", 1);
        stamper.close();

        reader = new PdfReader(RESULT);
        AcroFields fields = reader.getAcroFields();
        Set<String> fieldnames = fields.getFields().keySet();
        for (String fieldname : fieldnames) {
            System.out.print(fieldname);
            System.out.print(": page ");
            float[] positions = fields.getFieldPositions(fieldname);
            System.out.print(positions[0]);
            System.out.print(" [ ");
            System.out.print(positions[1]);
            System.out.print(", ");
            System.out.print(positions[2]);
            System.out.print(", ");
            System.out.print(positions[3]);
            System.out.print(", ");
            System.out.print(positions[4]);
            System.out.println("]");
        }

    } catch (IOException e) {
        e.printStackTrace();
    } catch (DocumentException e) {
        e.printStackTrace();
    }
}

From source file:classroom.newspaper_b.Newspaper12.java

public static void main(String[] args) {
    Newspaper11.main(args);/*from   w w  w. j a  va 2 s.  com*/
    try {
        PdfReader reader = new PdfReader(NEWSPAPER);
        PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(RESULT));
        AcroFields fields = stamper.getAcroFields();
        fields.setField("field1", "Advertissement 1");
        float[] positions1 = fields.getFieldPositions("field1");
        putImage(stamper.getOverContent((int) positions1[0]), IMG1, positions1);
        fields.setField("field2", "Advertissement 2");
        float[] positions2 = fields.getFieldPositions("field2");
        putImage(stamper.getOverContent((int) positions2[0]), IMG2, positions2);
        stamper.setFormFlattening(true);
        stamper.close();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (DocumentException e) {
        e.printStackTrace();
    }
}

From source file:corner.orm.tapestry.pdf.PdfTemplateParser.java

License:Apache License

/**
 * reader??pdf.//w  ww . j a va 2  s  .co  m
 * 
 * @param reader
 *            pdf reader
 */
void parse() {
    AcroFields form = reader.getAcroFields();
    HashMap fields = form.getFields();
    for (Iterator i = fields.keySet().iterator(); i.hasNext();) {
        String key = (String) i.next();
        switch (form.getFieldType(key)) {
        case AcroFields.FIELD_TYPE_TEXT: // TextField?
            if (PAGE_CLASS_DEFINE_FIELD_NAME.equals(key)) {
                this.pageClass = form.getField(key);
                break;
            }
            float[] p = form.getFieldPositions(key);

            int step = 5;
            int num = p.length / step;
            for (int j = 0; j < num; j++) { //???
                PdfBlock block = new PdfBlock();// createBlockByName(key);

                if (block == null) {
                    break;
                }

                block.setPosition(new float[] { p[j * step], p[j * step + 1], p[j * step + 2], p[j * step + 3],
                        p[j * step + 4] });

                block.setName(key);

                block.setValue(form.getField(key));

                int pageNum = block.getPageNum();

                List<PdfBlock> pagefs = pageFields.get(pageNum);
                if (pagefs == null) {
                    pagefs = new ArrayList<PdfBlock>();
                    pageFields.put(pageNum, pagefs);
                }
                pagefs.add(block);

            }

            break;
        default:
            break;
        }
    }

}

From source file:hornet.framework.export.fdf.FDF.java

License:CeCILL license

/**
 * Fusion d'un champ FDF./*from   w  w w  .j a v a 2s  .  c om*/
 *
 * @param data
 *            the data
 * @param stamper
 *            the stamper
 * @param res
 *            the res
 * @param form
 *            the form
 * @param nomField
 *            the nom field
 * @throws IOException
 *             Signals that an I/O exception has occurred.
 * @throws DocumentException
 *             the document exception
 */
private static void fusionChamp(final Object data, final PdfStamper stamper, final FDFRes res,
        final AcroFields form, final Object nomField) throws IOException, DocumentException {

    // utilisation du ":" comme sparateur d'accs.
    // le "." tant remplac par "_" par openoffice lors
    // de la conversion PDF.
    final String nomFieldStr = nomField.toString().replace(':', '.');

    Object value = null;
    try {
        value = PropertyUtils.getProperty(data, nomFieldStr);
    } catch (final Exception ex) {
        res.getUnmerged().add(nomFieldStr);
    }

    String valueStr;

    if (value == null) {
        valueStr = ""; // itext n'accepte pas les valeurs
        // nulles
        form.setField(nomField.toString(), valueStr);
    } else if (value instanceof FDFImage) {
        final FDFImage imValue = (FDFImage) value;
        final float[] positions = form.getFieldPositions(nomField.toString());
        final PdfContentByte content = stamper.getOverContent(1);
        final Image im = Image.getInstance(imValue.getData());
        if (imValue.isFit()) {
            content.addImage(im,
                    positions[FieldBoxPositions.URX.ordinal()] - positions[FieldBoxPositions.LLX.ordinal()], 0,
                    0, positions[FieldBoxPositions.URY.ordinal()] - positions[FieldBoxPositions.LLY.ordinal()],
                    positions[FieldBoxPositions.LLX.ordinal()], positions[FieldBoxPositions.LLY.ordinal()]);
        } else {
            content.addImage(im, im.getWidth(), 0, 0, im.getHeight(), positions[1], positions[2]);
        }
    } else if (value instanceof Date) {
        // format par dfaut date
        valueStr = DateFormat.getDateInstance(DateFormat.SHORT).format(value);
        form.setField(nomField.toString(), valueStr);
    } else if (value instanceof Boolean) {
        // format par spcial pour Checkbox
        if (Boolean.TRUE.equals(value)) {
            valueStr = "Yes";
        } else {
            valueStr = "No";
        }
        form.setField(nomField.toString(), valueStr);
    } else {
        // format par dfaut
        valueStr = value.toString();
        form.setField(nomField.toString(), valueStr);
    }
}

From source file:org.apache.ofbiz.content.survey.PdfSurveyServices.java

License:Apache License

/**
 *
 */// w  w w  .  j  ava  2  s  .  c o m
public static Map<String, Object> buildSurveyFromPdf(DispatchContext dctx,
        Map<String, ? extends Object> context) {
    Delegator delegator = dctx.getDelegator();
    LocalDispatcher dispatcher = dctx.getDispatcher();
    GenericValue userLogin = (GenericValue) context.get("userLogin");
    Locale locale = (Locale) context.get("locale");
    Timestamp nowTimestamp = UtilDateTime.nowTimestamp();
    String surveyId = null;
    try {
        String surveyName = (String) context.get("surveyName");
        ByteArrayOutputStream os = new ByteArrayOutputStream();
        ByteBuffer byteBuffer = getInputByteBuffer(context, delegator);
        PdfReader pdfReader = new PdfReader(byteBuffer.array());
        PdfStamper pdfStamper = new PdfStamper(pdfReader, os);
        AcroFields acroFields = pdfStamper.getAcroFields();
        Map<String, Object> acroFieldMap = UtilGenerics.checkMap(acroFields.getFields());

        String contentId = (String) context.get("contentId");
        GenericValue survey = null;
        surveyId = (String) context.get("surveyId");
        if (UtilValidate.isEmpty(surveyId)) {
            survey = delegator.makeValue("Survey", UtilMisc.toMap("surveyName", surveyName));
            survey.set("surveyId", surveyId);
            survey.set("allowMultiple", "Y");
            survey.set("allowUpdate", "Y");
            survey = delegator.createSetNextSeqId(survey);
            surveyId = survey.getString("surveyId");
        }

        // create a SurveyQuestionCategory to put the questions in
        Map<String, Object> createCategoryResultMap = dispatcher.runSync("createSurveyQuestionCategory",
                UtilMisc.<String, Object>toMap("description",
                        "From AcroForm in Content [" + contentId + "] for Survey [" + surveyId + "]",
                        "userLogin", userLogin));
        String surveyQuestionCategoryId = (String) createCategoryResultMap.get("surveyQuestionCategoryId");

        pdfStamper.setFormFlattening(true);
        for (String fieldName : acroFieldMap.keySet()) {
            AcroFields.Item item = acroFields.getFieldItem(fieldName);
            int type = acroFields.getFieldType(fieldName);
            String value = acroFields.getField(fieldName);
            Debug.logInfo("fieldName:" + fieldName + "; item: " + item + "; value: " + value, module);

            GenericValue surveyQuestion = delegator.makeValue("SurveyQuestion",
                    UtilMisc.toMap("question", fieldName));
            String surveyQuestionId = delegator.getNextSeqId("SurveyQuestion");
            surveyQuestion.set("surveyQuestionId", surveyQuestionId);
            surveyQuestion.set("surveyQuestionCategoryId", surveyQuestionCategoryId);

            if (type == AcroFields.FIELD_TYPE_TEXT) {
                surveyQuestion.set("surveyQuestionTypeId", "TEXT_SHORT");
            } else if (type == AcroFields.FIELD_TYPE_RADIOBUTTON) {
                surveyQuestion.set("surveyQuestionTypeId", "OPTION");
            } else if (type == AcroFields.FIELD_TYPE_LIST || type == AcroFields.FIELD_TYPE_COMBO) {
                surveyQuestion.set("surveyQuestionTypeId", "OPTION");
                // TODO: handle these specially with the acroFields.getListOptionDisplay (and getListOptionExport?)
            } else {
                surveyQuestion.set("surveyQuestionTypeId", "TEXT_SHORT");
                Debug.logWarning("Building Survey from PDF, fieldName=[" + fieldName
                        + "]: don't know how to handle field type: " + type + "; defaulting to short text",
                        module);
            }

            // ==== create a good sequenceNum based on tab order or if no tab order then the page location

            Integer tabPage = item.getPage(0);
            Integer tabOrder = item.getTabOrder(0);
            Debug.logInfo("tabPage=" + tabPage + ", tabOrder=" + tabOrder, module);

            //array of float  multiple of 5. For each of this groups the values are: [page, llx, lly, urx, ury]
            float[] fieldPositions = acroFields.getFieldPositions(fieldName);
            float fieldPage = fieldPositions[0];
            float fieldLlx = fieldPositions[1];
            float fieldLly = fieldPositions[2];
            float fieldUrx = fieldPositions[3];
            float fieldUry = fieldPositions[4];
            Debug.logInfo("fieldPage=" + fieldPage + ", fieldLlx=" + fieldLlx + ", fieldLly=" + fieldLly
                    + ", fieldUrx=" + fieldUrx + ", fieldUry=" + fieldUry, module);

            Long sequenceNum = null;
            if (tabPage != null && tabOrder != null) {
                sequenceNum = Long.valueOf(tabPage.intValue() * 1000 + tabOrder.intValue());
                Debug.logInfo("tabPage=" + tabPage + ", tabOrder=" + tabOrder + ", sequenceNum=" + sequenceNum,
                        module);
            } else if (fieldPositions.length > 0) {
                sequenceNum = Long.valueOf((long) fieldPage * 10000 + (long) fieldLly * 1000 + (long) fieldLlx);
                Debug.logInfo("fieldPage=" + fieldPage + ", fieldLlx=" + fieldLlx + ", fieldLly=" + fieldLly
                        + ", fieldUrx=" + fieldUrx + ", fieldUry=" + fieldUry + ", sequenceNum=" + sequenceNum,
                        module);
            }

            // TODO: need to find something better to put into these fields...
            String annotation = null;
            for (int k = 0; k < item.size(); ++k) {
                PdfDictionary dict = item.getWidget(k);

                // if the "/Type" value is "/Annot", then get the value of "/TU" for the annotation

                PdfObject typeValue = null;
                PdfObject tuValue = null;

                Set<PdfName> dictKeys = UtilGenerics.checkSet(dict.getKeys());
                for (PdfName dictKeyName : dictKeys) {
                    PdfObject dictObject = dict.get(dictKeyName);

                    if ("/Type".equals(dictKeyName.toString())) {
                        typeValue = dictObject;
                    } else if ("/TU".equals(dictKeyName.toString())) {
                        tuValue = dictObject;
                    }
                }
                if (tuValue != null && typeValue != null && "/Annot".equals(typeValue.toString())) {
                    annotation = tuValue.toString();
                }
            }

            surveyQuestion.set("description", fieldName);
            if (UtilValidate.isNotEmpty(annotation)) {
                surveyQuestion.set("question", annotation);
            } else {
                surveyQuestion.set("question", fieldName);
            }

            GenericValue surveyQuestionAppl = delegator.makeValue("SurveyQuestionAppl",
                    UtilMisc.toMap("surveyId", surveyId, "surveyQuestionId", surveyQuestionId));
            surveyQuestionAppl.set("fromDate", nowTimestamp);
            surveyQuestionAppl.set("externalFieldRef", fieldName);

            if (sequenceNum != null) {
                surveyQuestionAppl.set("sequenceNum", sequenceNum);
            }

            surveyQuestion.create();
            surveyQuestionAppl.create();
        }
        pdfStamper.close();
        if (UtilValidate.isNotEmpty(contentId)) {
            survey = EntityQuery.use(delegator).from("Survey").where("surveyId", surveyId).queryOne();
            survey.set("acroFormContentId", contentId);
            survey.store();
        }
    } catch (GenericEntityException e) {
        Debug.logError(e, "Error generating PDF: " + e.toString(), module);
        return ServiceUtil.returnError(UtilProperties.getMessage(resource, "ContentPDFGeneratingError",
                UtilMisc.toMap("errorString", e.toString()), locale));
    } catch (GeneralException e) {
        Debug.logError(e, "Error generating PDF: " + e.getMessage(), module);
        return ServiceUtil.returnError(UtilProperties.getMessage(resource, "ContentPDFGeneratingError",
                UtilMisc.toMap("errorString", e.getMessage()), locale));
    } catch (Exception e) {
        Debug.logError(e, "Error generating PDF: " + e.toString(), module);
        return ServiceUtil.returnError(UtilProperties.getMessage(resource, "ContentPDFGeneratingError",
                UtilMisc.toMap("errorString", e.toString()), locale));
    }

    Map<String, Object> results = ServiceUtil.returnSuccess();
    results.put("surveyId", surveyId);
    return results;
}

From source file:org.ofbiz.content.survey.PdfSurveyServices.java

License:Apache License

/**
 *
 *//*from   w  w  w  .  j  av a 2  s . c o m*/
public static Map<String, Object> buildSurveyFromPdf(DispatchContext dctx,
        Map<String, ? extends Object> context) {
    Delegator delegator = dctx.getDelegator();
    LocalDispatcher dispatcher = dctx.getDispatcher();
    GenericValue userLogin = (GenericValue) context.get("userLogin");
    Locale locale = (Locale) context.get("locale");
    Timestamp nowTimestamp = UtilDateTime.nowTimestamp();
    String surveyId = null;
    try {
        String surveyName = (String) context.get("surveyName");
        ByteArrayOutputStream os = new ByteArrayOutputStream();
        ByteBuffer byteBuffer = getInputByteBuffer(context, delegator);
        PdfReader pdfReader = new PdfReader(byteBuffer.array());
        PdfStamper pdfStamper = new PdfStamper(pdfReader, os);
        AcroFields acroFields = pdfStamper.getAcroFields();
        Map<String, Object> acroFieldMap = UtilGenerics.checkMap(acroFields.getFields());

        String contentId = (String) context.get("contentId");
        GenericValue survey = null;
        surveyId = (String) context.get("surveyId");
        if (UtilValidate.isEmpty(surveyId)) {
            survey = delegator.makeValue("Survey", UtilMisc.toMap("surveyName", surveyName));
            survey.set("surveyId", surveyId);
            survey.set("allowMultiple", "Y");
            survey.set("allowUpdate", "Y");
            survey = delegator.createSetNextSeqId(survey);
            surveyId = survey.getString("surveyId");
        }

        // create a SurveyQuestionCategory to put the questions in
        Map<String, Object> createCategoryResultMap = dispatcher.runSync("createSurveyQuestionCategory",
                UtilMisc.<String, Object>toMap("description",
                        "From AcroForm in Content [" + contentId + "] for Survey [" + surveyId + "]",
                        "userLogin", userLogin));
        String surveyQuestionCategoryId = (String) createCategoryResultMap.get("surveyQuestionCategoryId");

        pdfStamper.setFormFlattening(true);
        for (String fieldName : acroFieldMap.keySet()) {
            AcroFields.Item item = acroFields.getFieldItem(fieldName);
            int type = acroFields.getFieldType(fieldName);
            String value = acroFields.getField(fieldName);
            Debug.logInfo("fieldName:" + fieldName + "; item: " + item + "; value: " + value, module);

            GenericValue surveyQuestion = delegator.makeValue("SurveyQuestion",
                    UtilMisc.toMap("question", fieldName));
            String surveyQuestionId = delegator.getNextSeqId("SurveyQuestion");
            surveyQuestion.set("surveyQuestionId", surveyQuestionId);
            surveyQuestion.set("surveyQuestionCategoryId", surveyQuestionCategoryId);

            if (type == AcroFields.FIELD_TYPE_TEXT) {
                surveyQuestion.set("surveyQuestionTypeId", "TEXT_SHORT");
            } else if (type == AcroFields.FIELD_TYPE_RADIOBUTTON) {
                surveyQuestion.set("surveyQuestionTypeId", "OPTION");
            } else if (type == AcroFields.FIELD_TYPE_LIST || type == AcroFields.FIELD_TYPE_COMBO) {
                surveyQuestion.set("surveyQuestionTypeId", "OPTION");
                // TODO: handle these specially with the acroFields.getListOptionDisplay (and getListOptionExport?)
                /*String[] listOptionDisplayArray = acroFields.getListOptionDisplay(fieldName);
                String[] listOptionExportArray = acroFields.getListOptionExport(fieldName);
                Debug.logInfo("listOptionDisplayArray: " + listOptionDisplayArray + "; listOptionExportArray: " + listOptionExportArray, module);*/
            } else {
                surveyQuestion.set("surveyQuestionTypeId", "TEXT_SHORT");
                Debug.logWarning("Building Survey from PDF, fieldName=[" + fieldName
                        + "]: don't know how to handle field type: " + type + "; defaulting to short text",
                        module);
            }

            // ==== create a good sequenceNum based on tab order or if no tab order then the page location

            Integer tabPage = item.getPage(0);
            Integer tabOrder = item.getTabOrder(0);
            Debug.logInfo("tabPage=" + tabPage + ", tabOrder=" + tabOrder, module);

            //array of float  multiple of 5. For each of this groups the values are: [page, llx, lly, urx, ury]
            float[] fieldPositions = acroFields.getFieldPositions(fieldName);
            float fieldPage = fieldPositions[0];
            float fieldLlx = fieldPositions[1];
            float fieldLly = fieldPositions[2];
            float fieldUrx = fieldPositions[3];
            float fieldUry = fieldPositions[4];
            Debug.logInfo("fieldPage=" + fieldPage + ", fieldLlx=" + fieldLlx + ", fieldLly=" + fieldLly
                    + ", fieldUrx=" + fieldUrx + ", fieldUry=" + fieldUry, module);

            Long sequenceNum = null;
            if (tabPage != null && tabOrder != null) {
                sequenceNum = Long.valueOf(tabPage.intValue() * 1000 + tabOrder.intValue());
                Debug.logInfo("tabPage=" + tabPage + ", tabOrder=" + tabOrder + ", sequenceNum=" + sequenceNum,
                        module);
            } else if (fieldPositions.length > 0) {
                sequenceNum = Long.valueOf((long) fieldPage * 10000 + (long) fieldLly * 1000 + (long) fieldLlx);
                Debug.logInfo("fieldPage=" + fieldPage + ", fieldLlx=" + fieldLlx + ", fieldLly=" + fieldLly
                        + ", fieldUrx=" + fieldUrx + ", fieldUry=" + fieldUry + ", sequenceNum=" + sequenceNum,
                        module);
            }

            // TODO: need to find something better to put into these fields...
            String annotation = null;
            for (int k = 0; k < item.size(); ++k) {
                PdfDictionary dict = item.getWidget(k);

                // if the "/Type" value is "/Annot", then get the value of "/TU" for the annotation

                /* Interesting... this doesn't work, I guess we have to iterate to find the stuff...
                PdfObject typeValue = dict.get(new PdfName("/Type"));
                if (typeValue != null && "/Annot".equals(typeValue.toString())) {
                PdfObject tuValue = dict.get(new PdfName("/TU"));
                annotation = tuValue.toString();
                }
                */

                PdfObject typeValue = null;
                PdfObject tuValue = null;

                Set<PdfName> dictKeys = UtilGenerics.checkSet(dict.getKeys());
                for (PdfName dictKeyName : dictKeys) {
                    PdfObject dictObject = dict.get(dictKeyName);

                    if ("/Type".equals(dictKeyName.toString())) {
                        typeValue = dictObject;
                    } else if ("/TU".equals(dictKeyName.toString())) {
                        tuValue = dictObject;
                    }
                    //Debug.logInfo("AcroForm widget fieldName[" + fieldName + "] dictKey[" + dictKeyName.toString() + "] dictValue[" + dictObject.toString() + "]", module);
                }
                if (tuValue != null && typeValue != null && "/Annot".equals(typeValue.toString())) {
                    annotation = tuValue.toString();
                }
            }

            surveyQuestion.set("description", fieldName);
            if (UtilValidate.isNotEmpty(annotation)) {
                surveyQuestion.set("question", annotation);
            } else {
                surveyQuestion.set("question", fieldName);
            }

            GenericValue surveyQuestionAppl = delegator.makeValue("SurveyQuestionAppl",
                    UtilMisc.toMap("surveyId", surveyId, "surveyQuestionId", surveyQuestionId));
            surveyQuestionAppl.set("fromDate", nowTimestamp);
            surveyQuestionAppl.set("externalFieldRef", fieldName);

            if (sequenceNum != null) {
                surveyQuestionAppl.set("sequenceNum", sequenceNum);
            }

            surveyQuestion.create();
            surveyQuestionAppl.create();
        }
        pdfStamper.close();
        if (UtilValidate.isNotEmpty(contentId)) {
            survey = EntityQuery.use(delegator).from("Survey").where("surveyId", surveyId).queryOne();
            survey.set("acroFormContentId", contentId);
            survey.store();
        }
    } catch (GenericEntityException e) {
        Debug.logError(e, "Error generating PDF: " + e.toString(), module);
        return ServiceUtil.returnError(UtilProperties.getMessage(resource, "ContentPDFGeneratingError",
                UtilMisc.toMap("errorString", e.toString()), locale));
    } catch (GeneralException e) {
        Debug.logError(e, "Error generating PDF: " + e.getMessage(), module);
        return ServiceUtil.returnError(UtilProperties.getMessage(resource, "ContentPDFGeneratingError",
                UtilMisc.toMap("errorString", e.getMessage()), locale));
    } catch (Exception e) {
        Debug.logError(e, "Error generating PDF: " + e.toString(), module);
        return ServiceUtil.returnError(UtilProperties.getMessage(resource, "ContentPDFGeneratingError",
                UtilMisc.toMap("errorString", e.toString()), locale));
    }

    Map<String, Object> results = ServiceUtil.returnSuccess();
    results.put("surveyId", surveyId);
    return results;
}