Example usage for com.lowagie.text.pdf PdfReader getAcroForm

List of usage examples for com.lowagie.text.pdf PdfReader getAcroForm

  1. HOME
  2. Java
  3. com.lowagie
  4. com.lowagie.text.pdf.*
  5. PdfReader
  6. getAcroForm

Introduction

In this page you can find the example usage for com.lowagie.text.pdf PdfReader getAcroForm.

Prototype

public PRAcroForm getAcroForm()

Source Link

Document

Returns the document's acroform, if it has one.

Usage

From source file:lucee.runtime.text.pdf.PDFUtil.java

License:Open Source License

public static void encrypt(PDFDocument doc, OutputStream os, String newUserPassword, String newOwnerPassword,
        int permissions, int encryption) throws ApplicationException, DocumentException, IOException {
    byte[] user = newUserPassword == null ? null : newUserPassword.getBytes();
    byte[] owner = newOwnerPassword == null ? null : newOwnerPassword.getBytes();

    PdfReader pr = doc.getPdfReader();
    List bookmarks = SimpleBookmark.getBookmark(pr);
    int n = pr.getNumberOfPages();

    Document document = new Document(pr.getPageSizeWithRotation(1));
    PdfCopy writer = new PdfCopy(document, os);
    if (encryption != ENCRYPT_NONE)
        writer.setEncryption(user, owner, permissions, encryption);
    document.open();/* ww  w .j a  v a2 s.  c  o  m*/

    PdfImportedPage page;
    for (int i = 1; i <= n; i++) {
        page = writer.getImportedPage(pr, i);
        writer.addPage(page);
    }
    PRAcroForm form = pr.getAcroForm();
    if (form != null)
        writer.copyAcroForm(pr);
    if (bookmarks != null)
        writer.setOutlines(bookmarks);
    document.close();
}

From source file:org.fenixedu.idcards.ui.candidacydocfiller.BPIPdfFiller.java

License:Open Source License

private ByteArrayOutputStream getFilledPdfBPICardAEIST(Person person) throws IOException, DocumentException {
    InputStream istream = getClass().getResourceAsStream(BPI_AEIST_CARD_PDF_PATH);
    PdfReader reader = new PdfReader(istream);
    reader.getAcroForm().remove(PdfName.SIGFLAGS);
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    PdfStamper stamper = new PdfStamper(reader, output);
    form = stamper.getAcroFields();// w  ww  . java2 s. co m

    setField("BI/CC", person.getDocumentIdNumber());
    setField("Nome", person.getName());
    setField("topmostSubform[0].Page1[0].Datavalidade[0]", person.getExpirationDateOfDocumentIdYearMonthDay()
            .toString(DateTimeFormat.forPattern("dd/MM/yyyy")));
    setField("dia", String.format("%02d", person.getExpirationDateOfDocumentIdYearMonthDay().getDayOfMonth()));
    setField("Ms",
            String.format("%02d", person.getExpirationDateOfDocumentIdYearMonthDay().getMonthOfYear()));
    setField("Ano", String.valueOf(person.getExpirationDateOfDocumentIdYearMonthDay().getYear()));

    stamper.setFormFlattening(true);
    stamper.close();
    return output;
}

From source file:org.fenixedu.idcards.ui.candidacydocfiller.BPIPdfFiller.java

License:Open Source License

private ByteArrayOutputStream getFilledPdfBPIDigitalDoc(Person person) throws IOException, DocumentException {
    InputStream istream = getClass().getResourceAsStream(BPI_DIGITAL_DOCUMENTATION_PDF_PATH);
    PdfReader reader = new PdfReader(istream);
    reader.getAcroForm().remove(PdfName.SIGFLAGS);
    //reader.selectPages("1");
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    PdfStamper stamper = new PdfStamper(reader, output);
    form = stamper.getAcroFields();//from www  . ja v  a2 s  .c o m

    setField("Text1", person.getName());

    stamper.setFormFlattening(true);
    stamper.close();
    return output;
}

From source file:org.fenixedu.idcards.ui.candidacydocfiller.BPIPdfFiller.java

License:Open Source License

private ByteArrayOutputStream getFilledPdfBPIPersonalInformation(Person person)
        throws IOException, DocumentException {
    InputStream istream = getClass().getResourceAsStream(BPI_PERSONAL_INFORMATION_PDF_PATH);
    PdfReader reader = new PdfReader(istream);
    reader.getAcroForm().remove(PdfName.SIGFLAGS);
    reader.selectPages("1,2");
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    PdfStamper stamper = new PdfStamper(reader, output);
    form = stamper.getAcroFields();//from  w ww.ja  v  a  2  s .c o m

    setField("NomeCompleto_1", person.getName());

    if (person.isFemale()) {
        setField("Sexo_F", "Yes"); // female
    } else {
        setField("Sexo_M", "Yes"); // male
    }

    setField("NIF", person.getSocialSecurityNumber());
    setField("Numero", person.getDocumentIdNumber());

    setField("Nacionalidade", person.getCountryOfBirth().getCountryNationality().toString());
    setField("Naturalidade", person.getCountryOfBirth().getName());

    setField("Distrito", person.getDistrictOfBirth());
    setField("Concelho", person.getDistrictSubdivisionOfBirth());
    setField("Freguesia", person.getParishOfBirth());
    setField("NomedoPai", person.getNameOfFather());
    setField("NomedaMae", person.getNameOfMother());

    switch (person.getMaritalStatus()) {
    case CIVIL_UNION:
        setField("EstadoCivil_UniaodeFacto", "Yes");
        break;
    case DIVORCED:
        setField("EstadoCivil_Divorciado", "Yes");
        break;
    case MARRIED:
        setField("EstadoCivil_Casado", "Yes");
        break;
    case SEPARATED:
        setField("EstadoCivil_Separado Judicialmente", "Yes");
        break;
    case SINGLE:
        setField("EstadoCivil_Solteiro", "Yes");
        break;
    case WIDOWER:
        setField("EstadoCivil_Viuvo", "Yes");
        break;
    }

    setField("MoradadeResidenciaPermanente_1", person.getAddress());
    setField("MoradadeResidenciaPermanente_Localidade", person.getAreaOfAreaCode());
    setField("MoradadeResidenciaPermanente_DesignacaoPostal", person.getAreaOfAreaCode());
    setField("MoradadeResidenciaPermanente_Pais", person.getCountryOfResidence().getName());

    String postalCode = person.getPostalCode();
    int dashIndex = postalCode.indexOf('-');
    setField("CodigoPostal_1_1", postalCode.substring(0, 4));
    String last3Numbers = postalCode.substring(dashIndex + 1, dashIndex + 4);
    setField("CodigoPostal_1_2", last3Numbers);
    setField("Contactos_Movel_Pessoal", person.getDefaultMobilePhoneNumber());
    setField("Contactos_Email", getMail(person));

    YearMonthDay emissionDate = person.getEmissionDateOfDocumentIdYearMonthDay();
    if (emissionDate != null) {
        setField("DataEmissao_1", String.format("%02d", emissionDate.getDayOfMonth()));
        setField("DataEmissao_2", String.format("%02d", emissionDate.getMonthOfYear()));
        setField("DataEmissao_3", String.valueOf(emissionDate.getYear()));
    }

    YearMonthDay expirationDate = person.getExpirationDateOfDocumentIdYearMonthDay();
    setField("Valido_1", String.format("%02d", expirationDate.getDayOfMonth()));
    setField("Valido_2", String.format("%02d", expirationDate.getMonthOfYear()));
    setField("Valido_3", String.valueOf(expirationDate.getYear()));

    YearMonthDay birthdayDate = person.getDateOfBirthYearMonthDay();
    setField("DataNascimento_1", String.format("%02d", birthdayDate.getDayOfMonth()));
    setField("DataNascimento_2", String.format("%02d", birthdayDate.getMonthOfYear()));
    setField("DataNascimento_3", String.valueOf(birthdayDate.getYear()));

    stamper.setFormFlattening(true);
    stamper.close();
    return output;
}

From source file:org.fenixedu.idcards.ui.candidacydocfiller.BPIPdfFiller.java

License:Open Source License

private ByteArrayOutputStream getFilledPdfBPIProductsandServices(Person person)
        throws IOException, DocumentException {
    InputStream istream = getClass().getResourceAsStream(BPI_PRODUCTS_SERVICES_PDF_PATH);
    PdfReader reader = new PdfReader(istream);
    reader.getAcroForm().remove(PdfName.SIGFLAGS);
    reader.selectPages("1");
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    PdfStamper stamper = new PdfStamper(reader, output);
    form = stamper.getAcroFields();//from www.  ja  v  a 2s.com

    setField("IdentificacaoIntervenientes_1Titular", person.getName());
    stamper.setFormFlattening(true);
    stamper.close();
    return output;
}

From source file:org.fenixedu.idcards.ui.candidacydocfiller.CGDPdfFiller.java

License:Open Source License

private ByteArrayOutputStream getFilledPdfCGDPersonalInformation(Person person)
        throws IOException, DocumentException {
    InputStream istream = getClass().getResourceAsStream(CGD_PERSONAL_INFORMATION_PDF_PATH);
    PdfReader reader = new PdfReader(istream);
    reader.getAcroForm().remove(PdfName.SIGFLAGS);
    reader.selectPages("1");
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    PdfStamper stamper = new PdfStamper(reader, output);
    form = stamper.getAcroFields();//from   w w w.  j a v  a  2s.com

    setField("T_NomeComp", person.getName());
    setField("T_Email", getMail(person));

    if (person.isFemale()) {
        setField("CB_0_1", "Yes"); // female
    } else {
        setField("CB_0_0", "Yes"); // male
    }

    setField("Cod_data_1",
            person.getDateOfBirthYearMonthDay().toString(DateTimeFormat.forPattern("yyyy/MM/dd")));

    setField("NIF1", person.getSocialSecurityNumber());
    setField("T_DocIdent", person.getDocumentIdNumber());

    switch (person.getMaritalStatus()) {
    case CIVIL_UNION:
        setField("CB_EstCivil01", MARITAL_STATUS_CIVIL_UNION);
        break;
    case DIVORCED:
        setField("CB_EstCivil01", MARITAL_STATUS_DIVORCED);
        break;
    case MARRIED:
        setField("CB_EstCivil01", "");
        break;
    case SEPARATED:
        setField("CB_EstCivil01", MARITAL_STATUS_SEPARATED);
        break;
    case SINGLE:
        setField("CB_EstCivil01", MARITAL_STATUS_SINGLE);
        break;
    case WIDOWER:
        setField("CB_EstCivil01", MARITAL_STATUS_WIDOWER);
        break;
    }
    YearMonthDay emissionDate = person.getEmissionDateOfDocumentIdYearMonthDay();
    if (emissionDate != null) {
        setField("Cod_data_2", emissionDate.toString(DateTimeFormat.forPattern("yyyy/MM/dd")));
    }

    YearMonthDay expirationDate = person.getExpirationDateOfDocumentIdYearMonthDay();
    if (expirationDate != null) {
        setField("Cod_data_3", expirationDate.toString(DateTimeFormat.forPattern("yyyy/MM/dd")));
    }

    setField("T_NomePai", person.getNameOfFather());
    setField("T_NomeMae", person.getNameOfMother());

    setField("T_NatPais", person.getCountryOfBirth().getName());
    setField("T_Naturali", person.getDistrictOfBirth());
    setField("T_NatConc", person.getDistrictSubdivisionOfBirth());
    setField("T_NatFreg", person.getParishOfBirth());
    setField("T_PaisRes", person.getCountryOfBirth().getCountryNationality().toString());

    setField("T_Morada01", person.getAddress());
    setField("T_Localid01", person.getAreaOfAreaCode());
    setField("T_Telef", person.getDefaultMobilePhoneNumber());

    String postalCode = person.getPostalCode();
    int dashIndex = postalCode.indexOf('-');
    setField("T_CodPos01", postalCode.substring(0, 4));
    String last3Numbers = postalCode.substring(dashIndex + 1, dashIndex + 4);
    setField("T_CodPos03_1", last3Numbers);
    setField("T_Localid02_1", person.getAreaOfAreaCode());

    setField("T_Distrito", person.getDistrictOfResidence());
    setField("T_Conc", person.getDistrictSubdivisionOfResidence());
    setField("T_Freguesia", person.getParishOfResidence());
    setField("T_PaisResid", person.getCountryOfResidence().getName());

    stamper.setFormFlattening(true);
    stamper.close();
    return output;
}

From source file:org.fenixedu.idcards.ui.candidacydocfiller.SantanderPdfFiller.java

License:Open Source License

private ByteArrayOutputStream getFilledPdfSantanderApplication(Person person)
        throws IOException, DocumentException {
    InputStream istream = getClass().getResourceAsStream(SANTANDER_APPLICATION_PDF_PATH);
    PdfReader reader = new PdfReader(istream);
    reader.getAcroForm().remove(PdfName.SIGFLAGS);
    reader.selectPages("1,2");
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    PdfStamper stamper = new PdfStamper(reader, output);
    form = stamper.getAcroFields();//w ww.j  a v a2  s. c om

    setField("topmostSubform[0].Page1[0].Nomecompleto[0]", person.getName());
    String documentIdNumber = person.getDocumentIdNumber();
    if (person.getIdDocumentType().equals(IDDocumentType.CITIZEN_CARD)
            || person.getIdDocumentType().equals(IDDocumentType.IDENTITY_CARD)) {
        setField("topmostSubform[0].Page1[0].NumBICartaoCidadaooutro[0]", documentIdNumber);
        setField("topmostSubform[0].Page1[0].Checkdigit[0]",
                person.getIdentificationDocumentSeriesNumberValue());
    } else {
        setField("topmostSubform[0].Page1[0].Outrotipodocidentificacao[0]", documentIdNumber);
    }

    YearMonthDay emissionDate = person.getEmissionDateOfDocumentIdYearMonthDay();
    if (emissionDate != null) {
        setField("topmostSubform[0].Page1[0].Dataemissao[0]",
                emissionDate.toString(DateTimeFormat.forPattern("dd/MM/yyyy")));
    }
    setField("topmostSubform[0].Page1[0].Datavalidade[0]", person.getExpirationDateOfDocumentIdYearMonthDay()
            .toString(DateTimeFormat.forPattern("dd/MM/yyyy")));
    setField("topmostSubform[0].Page1[0].NIF[0]", person.getSocialSecurityNumber());
    setField("topmostSubform[0].Page1[0].Datanascimento[0]",
            person.getDateOfBirthYearMonthDay().toString(DateTimeFormat.forPattern("dd/MM/yyyy")));
    YearMonthDay dateOfBirthYearMonthDay = person.getDateOfBirthYearMonthDay();
    Period periodBetween = new Period(dateOfBirthYearMonthDay, new YearMonthDay());
    setField("topmostSubform[0].Page1[0].Idadeactual[0]",
            String.valueOf(periodBetween.get(DurationFieldType.years())));
    if (person.isFemale()) {
        setField("topmostSubform[0].Page1[0].Sexo[0]", "F"); // female
    } else if (person.isMale()) {
        setField("topmostSubform[0].Page1[0].Sexo[0]", "M"); // male
    }

    switch (person.getMaritalStatus()) {
    case CIVIL_UNION:
        setField("topmostSubform[0].Page1[0].Uniaofacto[0]", "1");
        break;
    case DIVORCED:
        setField("topmostSubform[0].Page1[0].Divorciado[0]", "1");
        break;
    case MARRIED:
        setField("topmostSubform[0].Page1[0].Casado[0]", "1");
        break;
    case SEPARATED:
        setField("topmostSubform[0].Page1[0].Separado[0]", "1");
        break;
    case SINGLE:
        setField("topmostSubform[0].Page1[0].Solteiro[0]", "1");
        break;
    case WIDOWER:
        setField("topmostSubform[0].Page1[0].Viuvo[0]", "1");
        break;
    }
    setField("topmostSubform[0].Page1[0].Telemovel[0]", person.getDefaultMobilePhoneNumber());
    setField("topmostSubform[0].Page1[0].E-mail[0]", getMail(person));

    setField("topmostSubform[0].Page1[0].Moradaresidenciapermanente[0]", person.getAddress());
    setField("topmostSubform[0].Page1[0].localidade[0]", person.getAreaOfAreaCode());
    String postalCode = person.getPostalCode();
    int dashIndex = postalCode.indexOf('-');
    setField("topmostSubform[0].Page1[0].CodPostal[0]", postalCode.substring(0, 4));
    String last3Numbers = person.getPostalCode().substring(dashIndex + 1, dashIndex + 4);
    setField("topmostSubform[0].Page1[0].ExtensaoCodPostal[0]", last3Numbers);

    setField("topmostSubform[0].Page1[0].Paisnacionalidade",
            person.getCountry().getCountryNationality().getPreferedContent());
    setField("topmostSubform[0].Page1[0].Paisnascimento", person.getCountryOfBirth().getName());
    setField("topmostSubform[0].Page1[0].Paisresidencia", person.getCountryOfResidence().getName());

    setField("topmostSubform[0].Page2[0].InstituioEnsinoSuperior[0]",
            UniversityUnit.getInstitutionsUniversityUnit().getName());
    setField("topmostSubform[0].Page2[0].FaculdadeEscola[0]",
            Bennu.getInstance().getInstitutionUnit().getName());
    Registration registration = getRegistration(person);
    if (registration != null) {
        setField("topmostSubform[0].Page2[0].Curso[0]", registration.getDegree().getSigla());
        setField("topmostSubform[0].Page2[0].AnoIncioCurso[0]",
                String.valueOf(registration.getStartDate().getYear()));
    }

    stamper.setFormFlattening(true);
    stamper.close();
    return output;
}

From source file:org.fenixedu.ulisboa.specifications.ui.firstTimeCandidacy.util.CGDPdfFiller.java

License:Open Source License

private ByteArrayOutputStream getFilledPdfCGDPersonalInformation(Person person, InputStream pdfTemplateStream)
        throws IOException, DocumentException {
    PdfReader reader = new PdfReader(pdfTemplateStream);
    reader.getAcroForm().remove(PdfName.SIGFLAGS);
    reader.selectPages("1,3,4"); // The template we are using has a blank page after the front sheet.
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    PdfStamper stamper = new PdfStamper(reader, output);
    form = stamper.getAcroFields();/*from  ww  w  .  java  2  s .  c o  m*/

    setField("T_NomeComp", person.getName());
    setField("T_Email", getMail(person));

    if (person.isFemale()) {
        setField("CB_0_1", "Yes"); // female
    } else {
        setField("CB_0_0", "Yes"); // male
    }

    if (person.getDateOfBirthYearMonthDay() != null) {
        setField("Cod_data_1",
                person.getDateOfBirthYearMonthDay().toString(DateTimeFormat.forPattern("yyyy/MM/dd")));
    }

    setField("NIF1", person.getSocialSecurityNumber());
    setField("T_DocIdent", person.getDocumentIdNumber());

    switch (person.getMaritalStatus()) {
    case CIVIL_UNION:
        setField("CB_EstCivil01", MARITAL_STATUS_CIVIL_UNION);
        break;
    case DIVORCED:
        setField("CB_EstCivil01", MARITAL_STATUS_DIVORCED);
        break;
    case MARRIED:
        setField("CB_EstCivil01", "");
        break;
    case SEPARATED:
        setField("CB_EstCivil01", MARITAL_STATUS_SEPARATED);
        break;
    case SINGLE:
        setField("CB_EstCivil01", MARITAL_STATUS_SINGLE);
        break;
    case WIDOWER:
        setField("CB_EstCivil01", MARITAL_STATUS_WIDOWER);
        break;
    }
    YearMonthDay emissionDate = person.getEmissionDateOfDocumentIdYearMonthDay();
    if (emissionDate != null) {
        setField("Cod_data_2", emissionDate.toString(DateTimeFormat.forPattern("yyyy/MM/dd")));
    }

    YearMonthDay expirationDate = person.getExpirationDateOfDocumentIdYearMonthDay();
    if (expirationDate != null) {
        setField("Cod_data_3", expirationDate.toString(DateTimeFormat.forPattern("yyyy/MM/dd")));
    }

    setField("T_NomePai", person.getNameOfFather());
    setField("T_NomeMae", person.getNameOfMother());

    if (person.getCountryOfBirth() != null) {
        setField("T_NatPais", person.getCountryOfBirth().getName());
        setField("T_Naturali", person.getDistrictOfBirth());
        setField("T_NatConc", person.getDistrictSubdivisionOfBirth());
        setField("T_NatFreg", person.getParishOfBirth());
        setField("T_PaisRes", person.getCountryOfBirth().getCountryNationality().toString());
    }

    setField("T_Morada01", person.getAddress());
    setField("T_Localid01", person.getAreaOfAreaCode());
    setField("T_Telef", person.getDefaultMobilePhoneNumber());

    String postalCode = person.getPostalCode();
    int dashIndex = postalCode.indexOf('-');
    if (postalCode != null && postalCode.length() >= dashIndex + 4) {
        setField("T_CodPos01", postalCode.substring(0, 4));
        String last3Numbers = postalCode.substring(dashIndex + 1, dashIndex + 4);
        setField("T_CodPos03_1", last3Numbers);
        setField("T_Localid02_1", person.getAreaOfAreaCode());
    }

    if (person.getCountryOfResidence() != null) {
        setField("T_Distrito", person.getDistrictOfResidence());
        setField("T_Conc", person.getDistrictSubdivisionOfResidence());
        setField("T_Freguesia", person.getParishOfResidence());
        setField("T_PaisResid", person.getCountryOfResidence().getName());
    }

    stamper.setFormFlattening(true);
    stamper.close();
    return output;
}

From source file:org.jaffa.modules.printing.services.MultiFormPrintEngine.java

License:Open Source License

/**
 * Merge a list of generated Pdf Documents together
 * @param documents /*from ww  w.j  a  v  a2  s.co  m*/
 * @throws java.io.IOException 
 * @throws com.lowagie.text.DocumentException 
 * @return byte[]
 */
public static byte[] mergePdf(List<byte[]> documents) throws IOException, DocumentException {
    int pageOffset = 0;
    ArrayList master = new ArrayList();
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    Document document = null;
    PdfCopy writer = null;
    boolean first = true;
    for (Iterator<byte[]> it = documents.iterator(); it.hasNext();) {
        // we create a reader for a certain document
        PdfReader reader = new PdfReader(it.next());
        reader.consolidateNamedDestinations();
        // we retrieve the total number of pages
        int n = reader.getNumberOfPages();
        List bookmarks = SimpleBookmark.getBookmark(reader);
        if (bookmarks != null) {
            if (pageOffset != 0)
                SimpleBookmark.shiftPageNumbers(bookmarks, pageOffset, null);
            master.addAll(bookmarks);
        }
        pageOffset += n;

        if (first) {
            first = false;

            // step 1: creation of a document-object
            document = new Document(reader.getPageSizeWithRotation(1));
            // step 2: we create a writer that listens to the document
            writer = new PdfCopy(document, output);
            // step 3: we open the document
            document.open();
        }
        // step 4: we add content
        PdfImportedPage page;
        for (int i = 0; i < n;) {
            ++i;
            page = writer.getImportedPage(reader, i);
            writer.addPage(page);
        }
        PRAcroForm form = reader.getAcroForm();
        if (form != null)
            writer.copyAcroForm(reader);
    }
    if (master.size() > 0)
        writer.setOutlines(master);
    // step 5: we close the document
    if (document != null)
        document.close();
    return output.toByteArray();
}

From source file:org.jpedal.examples.simpleviewer.utils.ItextFunctions.java

License:Open Source License

public void extractPagesToNewPDF(SavePDF current_selection) {

    final boolean exportIntoMultiplePages = current_selection.getExportType();

    final int[] pgsToExport = current_selection.getExportPages();

    if (pgsToExport == null)
        return;/*from ww  w  .j a v  a 2 s .c  o m*/

    final int noOfPages = pgsToExport.length;

    // get user choice
    final String output_dir = current_selection.getRootDir() + separator + fileName + separator + "PDFs"
            + separator;

    File testDirExists = new File(output_dir);
    if (!testDirExists.exists())
        testDirExists.mkdirs();

    final ProgressMonitor status = new ProgressMonitor(currentGUI.getFrame(),
            Messages.getMessage("PdfViewerMessage.GeneratingPdfs"), "", 0, noOfPages);

    final SwingWorker worker = new SwingWorker() {
        public Object construct() {
            if (exportIntoMultiplePages) {

                boolean yesToAll = false;

                for (int i = 0; i < noOfPages; i++) {
                    int page = pgsToExport[i];

                    if (status.isCanceled()) {
                        currentGUI.showMessageDialog(Messages.getMessage("PdfViewerError.UserStoppedExport") + i
                                + " " + Messages.getMessage("PdfViewerError.ReportNumberOfPagesExported"));

                        return null;
                    }
                    try {

                        PdfReader reader = new PdfReader(selectedFile);

                        File fileToSave = new File(output_dir + fileName + "_pg_" + page + ".pdf");

                        if (fileToSave.exists() && !yesToAll) {
                            if (pgsToExport.length > 1) {
                                int n = currentGUI.showOverwriteDialog(fileToSave.getAbsolutePath(), true);

                                if (n == 0) {
                                    // clicked yes so just carry on for this
                                    // once
                                } else if (n == 1) {
                                    // clicked yes to all, so set flag
                                    yesToAll = true;
                                } else if (n == 2) {
                                    // clicked no, so loop round again
                                    status.setProgress(page);
                                    continue;
                                } else {

                                    currentGUI.showMessageDialog(
                                            Messages.getMessage("PdfViewerError.UserStoppedExport") + i + " "
                                                    + Messages.getMessage(
                                                            "PdfViewerError.ReportNumberOfPagesExported"));

                                    status.close();
                                    return null;
                                }
                            } else {
                                int n = currentGUI.showOverwriteDialog(fileToSave.getAbsolutePath(), false);

                                if (n == 0) {
                                    // clicked yes so just carry on
                                } else {
                                    // clicked no, so exit
                                    return null;
                                }
                            }
                        }

                        Document document = new Document();
                        PdfCopy writer = new PdfCopy(document, new FileOutputStream(fileToSave));

                        document.open();

                        PdfImportedPage pip = writer.getImportedPage(reader, page);
                        writer.addPage(pip);

                        PRAcroForm form = reader.getAcroForm();
                        if (form != null) {
                            writer.copyAcroForm(reader);
                        }

                        document.close();
                    } catch (Exception de) {
                        de.printStackTrace();
                    }

                    status.setProgress(i + 1);
                }
            } else {
                try {

                    PdfReader reader = new PdfReader(selectedFile);

                    File fileToSave = new File(output_dir + "export_" + fileName + ".pdf");

                    if (fileToSave.exists()) {
                        int n = currentGUI.showOverwriteDialog(fileToSave.getAbsolutePath(), false);

                        if (n == 0) {
                            // clicked yes so just carry on
                        } else {
                            // clicked no, so exit
                            return null;
                        }
                    }

                    Document document = new Document();
                    PdfCopy copy = new PdfCopy(document, new FileOutputStream(fileToSave.getAbsolutePath()));
                    document.open();
                    PdfImportedPage pip;
                    for (int i = 0; i < noOfPages; i++) {
                        int page = pgsToExport[i];

                        pip = copy.getImportedPage(reader, page);
                        copy.addPage(pip);
                    }

                    PRAcroForm form = reader.getAcroForm();

                    if (form != null) {
                        copy.copyAcroForm(reader);
                    }

                    List bookmarks = SimpleBookmark.getBookmark(reader);
                    copy.setOutlines(bookmarks);

                    document.close();

                } catch (Exception de) {
                    de.printStackTrace();
                }
            }
            status.close();

            currentGUI.showMessageDialog(
                    Messages.getMessage("PdfViewerMessage.PagesSavedAsPdfTo") + " " + output_dir);

            return null;
        }
    };

    worker.start();

}