Example usage for com.lowagie.text.pdf PdfWriter ALLOW_SCREENREADERS

List of usage examples for com.lowagie.text.pdf PdfWriter ALLOW_SCREENREADERS

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Introduction

In this page you can find the example usage for com.lowagie.text.pdf PdfWriter ALLOW_SCREENREADERS.

Prototype

int ALLOW_SCREENREADERS

To view the source code for com.lowagie.text.pdf PdfWriter ALLOW_SCREENREADERS.

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Document

The operation permitted when the document is opened with the user password

Usage

From source file:com.jaspersoft.ireport.designer.options.export.PdfExportParametersPanel.java

License:Open Source License

public void load() {
    setInit(true);/*from w w  w.jav a2 s  .  co  m*/
    Preferences pref = IReportManager.getPreferences();

    JRPropertiesUtil jrPropUtils = IRLocalJasperReportsContext.getUtilities();

    Misc.setComboboxSelectedTagValue(jComboBoxPDFVersion, pref.get(JRPdfExporterParameter.PROPERTY_PDF_VERSION,
            jrPropUtils.getProperty(JRPdfExporterParameter.PROPERTY_PDF_VERSION)));
    Misc.setComboboxSelectedTagValue(jComboBoxPdfA, pref.get(JRPdfExporterParameter.PROPERTY_PDFA_CONFORMANCE,
            jrPropUtils.getProperty(JRPdfExporterParameter.PROPERTY_PDFA_CONFORMANCE)));

    jTextFieldICC.setText(pref.get(JRPdfExporterParameter.PROPERTY_PDFA_ICC_PROFILE_PATH,
            Misc.nvl(jrPropUtils.getProperty(JRPdfExporterParameter.PROPERTY_PDFA_ICC_PROFILE_PATH), "")));

    jCheckBoxCreatingBatchModeBookmarks.setSelected(pref.getBoolean(
            JRPdfExporterParameter.PROPERTY_CREATE_BATCH_MODE_BOOKMARKS,
            jrPropUtils.getBooleanProperty(JRPdfExporterParameter.PROPERTY_CREATE_BATCH_MODE_BOOKMARKS)));
    jCheckBoxCompressed.setSelected(pref.getBoolean(JRPdfExporterParameter.PROPERTY_COMPRESSED,
            jrPropUtils.getBooleanProperty(JRPdfExporterParameter.PROPERTY_COMPRESSED)));
    jCheckBoxForceLinebreakPolicy
            .setSelected(pref.getBoolean(JRPdfExporterParameter.PROPERTY_FORCE_LINEBREAK_POLICY,
                    jrPropUtils.getBooleanProperty(JRPdfExporterParameter.PROPERTY_FORCE_LINEBREAK_POLICY)));
    jCheckBoxForceSVGShapes.setSelected(pref.getBoolean(JRPdfExporterParameter.PROPERTY_FORCE_SVG_SHAPES,
            jrPropUtils.getBooleanProperty(JRPdfExporterParameter.PROPERTY_FORCE_SVG_SHAPES)));
    jCheckBoxIsTagged.setSelected(pref.getBoolean(JRPdfExporterParameter.PROPERTY_TAGGED,
            jrPropUtils.getBooleanProperty(JRPdfExporterParameter.PROPERTY_TAGGED)));

    jComboBoxEncryption.setSelectedIndex(0);
    if (pref.getBoolean(JRPdfExporterParameter.PROPERTY_ENCRYPTED,
            jrPropUtils.getBooleanProperty(JRPdfExporterParameter.PROPERTY_ENCRYPTED))) {
        jComboBoxEncryption.setSelectedIndex(1);
    }
    if (pref.getBoolean(JRPdfExporterParameter.PROPERTY_128_BIT_KEY,
            jrPropUtils.getBooleanProperty(JRPdfExporterParameter.PROPERTY_128_BIT_KEY))) {
        jComboBoxEncryption.setSelectedIndex(2);
    }
    jTextFieldMetadataAuthor.setText(pref.get("export.pdf.METADATA_AUTHOR", ""));
    jTextFieldMetadataCreator.setText(pref.get("export.pdf.METADATA_CREATOR", ""));
    jTextFieldMetadataKeywords.setText(pref.get("export.pdf.METADATA_KEYWORDS", ""));
    jTextFieldMetadataSubject.setText(pref.get("export.pdf.METADATA_SUBJECT", ""));
    jTextFieldMetadataTitle.setText(pref.get("export.pdf.METADATA_TITLE", ""));
    jTextFieldOwnerPassword.setText(pref.get("export.pdf.OWNER_PASSWORD", ""));
    jTextFieldUserPassword.setText(pref.get("export.pdf.USER_PASSWORD", ""));
    jTextFieldTagLanguage.setText(pref.get("export.pdf.TAG_LANGUAGE",
            jrPropUtils.getProperty(JRPdfExporterParameter.PROPERTY_TAG_LANGUAGE)));
    jTextAreaPDFJavascript.setText(pref.get("export.pdf.PDF_JAVASCRIPT",
            jrPropUtils.getProperty(JRPdfExporterParameter.PROPERTY_PDF_JAVASCRIPT)));

    int documentPermissions = pref.getInt("export.pdf.PERMISSIONS", 0);
    jCheckBoxAllawDegradedPrinting.setSelected((documentPermissions & PdfWriter.ALLOW_DEGRADED_PRINTING) > 0);
    jCheckBoxAllowAssembly.setSelected((documentPermissions & PdfWriter.ALLOW_ASSEMBLY) > 0);
    jCheckBoxAllowCopy.setSelected((documentPermissions & PdfWriter.ALLOW_COPY) > 0);
    jCheckBoxAllowFillIn.setSelected((documentPermissions & PdfWriter.ALLOW_FILL_IN) > 0);
    jCheckBoxAllowModifyAnnotations.setSelected((documentPermissions & PdfWriter.ALLOW_MODIFY_ANNOTATIONS) > 0);
    jCheckBoxAllowModifyContents.setSelected((documentPermissions & PdfWriter.ALLOW_MODIFY_CONTENTS) > 0);
    jCheckBoxAllowPrinting
            .setSelected((documentPermissions & PdfWriter.ALLOW_PRINTING) == PdfWriter.ALLOW_PRINTING);
    jCheckBoxAllowScreenReaders.setSelected((documentPermissions & PdfWriter.ALLOW_SCREENREADERS) > 0);
    setInit(false);
}

From source file:com.jaspersoft.ireport.designer.options.export.PdfExportParametersPanel.java

License:Open Source License

public void store() {

    Preferences pref = IReportManager.getPreferences();

    Tag t = (Tag) jComboBoxPDFVersion.getSelectedItem();
    if (t.getValue() == null) {
        pref.remove(JRPdfExporterParameter.PROPERTY_PDF_VERSION);
    } else {/*from ww  w . java  2s.  c o m*/
        pref.put(JRPdfExporterParameter.PROPERTY_PDF_VERSION, "" + t.getValue());
    }

    pref.putBoolean(JRPdfExporterParameter.PROPERTY_CREATE_BATCH_MODE_BOOKMARKS,
            jCheckBoxCreatingBatchModeBookmarks.isSelected());
    pref.putBoolean(JRPdfExporterParameter.PROPERTY_COMPRESSED, jCheckBoxCompressed.isSelected());
    pref.putBoolean(JRPdfExporterParameter.PROPERTY_FORCE_LINEBREAK_POLICY,
            jCheckBoxForceLinebreakPolicy.isSelected());
    pref.putBoolean(JRPdfExporterParameter.PROPERTY_FORCE_SVG_SHAPES, jCheckBoxForceSVGShapes.isSelected());
    pref.putBoolean(JRPdfExporterParameter.PROPERTY_TAGGED, jCheckBoxIsTagged.isSelected());

    int index = jComboBoxEncryption.getSelectedIndex();
    pref.putBoolean(JRPdfExporterParameter.PROPERTY_ENCRYPTED, (index != 0));
    pref.putBoolean(JRPdfExporterParameter.PROPERTY_128_BIT_KEY, (index == 2));

    pref.put("export.pdf.METADATA_AUTHOR", jTextFieldMetadataAuthor.getText());
    pref.put("export.pdf.METADATA_CREATOR", jTextFieldMetadataCreator.getText());
    pref.put("export.pdf.METADATA_KEYWORDS", jTextFieldMetadataKeywords.getText());
    pref.put("export.pdf.METADATA_SUBJECT", jTextFieldMetadataSubject.getText());

    pref.put("export.pdf.METADATA_TITLE", jTextFieldMetadataTitle.getText());
    pref.put("export.pdf.OWNER_PASSWORD", jTextFieldOwnerPassword.getText());
    pref.put("export.pdf.USER_PASSWORD", jTextFieldUserPassword.getText());
    pref.put("export.pdf.TAG_LANGUAGE", jTextFieldTagLanguage.getText());
    pref.put("export.pdf.PDF_JAVASCRIPT", jTextAreaPDFJavascript.getText());

    t = (Tag) jComboBoxPdfA.getSelectedItem();
    if (t.getValue() == null) {
        pref.remove(JRPdfExporterParameter.PROPERTY_PDFA_CONFORMANCE);
    } else {
        pref.put(JRPdfExporterParameter.PROPERTY_PDFA_CONFORMANCE, "" + t.getValue());
    }

    pref.put(JRPdfExporterParameter.PROPERTY_PDFA_ICC_PROFILE_PATH, jTextFieldICC.getText());

    int documentPermissions = 0;
    if (jCheckBoxAllawDegradedPrinting.isSelected())
        documentPermissions |= PdfWriter.ALLOW_DEGRADED_PRINTING;
    if (jCheckBoxAllowAssembly.isSelected())
        documentPermissions |= PdfWriter.ALLOW_ASSEMBLY;
    if (jCheckBoxAllowCopy.isSelected())
        documentPermissions |= PdfWriter.ALLOW_COPY;
    if (jCheckBoxAllowFillIn.isSelected())
        documentPermissions |= PdfWriter.ALLOW_FILL_IN;
    if (jCheckBoxAllowModifyAnnotations.isSelected())
        documentPermissions |= PdfWriter.ALLOW_MODIFY_ANNOTATIONS;
    if (jCheckBoxAllowModifyContents.isSelected())
        documentPermissions |= PdfWriter.ALLOW_MODIFY_CONTENTS;
    if (jCheckBoxAllowPrinting.isSelected())
        documentPermissions |= PdfWriter.ALLOW_PRINTING;
    if (jCheckBoxAllowScreenReaders.isSelected())
        documentPermissions |= PdfWriter.ALLOW_SCREENREADERS;

    pref.putInt("export.pdf.PERMISSIONS", documentPermissions);
}

From source file:com.naryx.tagfusion.cfm.document.cfDOCUMENT.java

License:Open Source License

private void setPermissions(cfSession _Session, PDFEncryption _pdfEnc) throws cfmRunTimeException {

    // apply encryption 
    String encryption = getDynamic(_Session, "ENCRYPTION").getString().toLowerCase();
    if (encryption.equals("40") || encryption.equals("40-bit")) {
        _pdfEnc.setEncryptionType(PdfWriter.STANDARD_ENCRYPTION_40);
    } else if (encryption.equals("128") || encryption.equals("128-bit")) {
        _pdfEnc.setEncryptionType(PdfWriter.STANDARD_ENCRYPTION_128);
    } else if (encryption.equals("aes")) {
        _pdfEnc.setEncryptionType(PdfWriter.ENCRYPTION_AES_128);
    } else if (!encryption.equals("none")) {
        throw newRunTimeException(
                "Invalid ENCRYPTION value. Supported values include \"40-bit\", \"128-bit\", \"AES\" and \"none\"");
    }//from   www.  j ava  2 s  .c  om

    // Default to no permissions
    int permissionsMask = 0;

    if (containsAttribute("PERMISSIONS")) {

        String[] permissions = getDynamic(_Session, "PERMISSIONS").getString().toLowerCase().split(",");
        if (permissions.length > 0) {

            for (int i = 0; i < permissions.length; i++) {
                String nextPermission = permissions[i];
                if (nextPermission.equals("allowprinting")) {
                    permissionsMask |= PdfWriter.ALLOW_PRINTING;
                } else if (nextPermission.equals("allowmodifycontents")) {
                    permissionsMask |= PdfWriter.ALLOW_MODIFY_CONTENTS;
                } else if (nextPermission.equals("allowcopy")) {
                    permissionsMask |= PdfWriter.ALLOW_COPY;
                } else if (nextPermission.equals("allowmodifyannotations")) {
                    permissionsMask |= PdfWriter.ALLOW_MODIFY_ANNOTATIONS;
                } else if (nextPermission.equals("allowscreenreaders")) {
                    if (_pdfEnc.getEncryptionType() == PdfWriter.STANDARD_ENCRYPTION_40)
                        throw newRunTimeException("AllowScreenReaders is not valid with 40-bit encryption");
                    permissionsMask |= PdfWriter.ALLOW_SCREENREADERS;
                } else if (nextPermission.equals("allowassembly")) {
                    if (_pdfEnc.getEncryptionType() == PdfWriter.STANDARD_ENCRYPTION_40)
                        throw newRunTimeException("AllowAssembly is not valid with 40-bit encryption");
                    permissionsMask |= PdfWriter.ALLOW_ASSEMBLY;
                } else if (nextPermission.equals("allowdegradedprinting")) {
                    if (_pdfEnc.getEncryptionType() == PdfWriter.STANDARD_ENCRYPTION_40)
                        throw newRunTimeException("AllowDegradedPrinting is not valid with 40-bit encryption");
                    permissionsMask |= PdfWriter.ALLOW_DEGRADED_PRINTING;
                } else if (nextPermission.equals("allowfillin")) {
                    if (_pdfEnc.getEncryptionType() == PdfWriter.STANDARD_ENCRYPTION_40)
                        throw newRunTimeException("AllowFillIn is not valid with 40-bit encryption");
                    permissionsMask |= PdfWriter.ALLOW_FILL_IN;
                } else {
                    throw newRunTimeException("Invalid permissions value: " + nextPermission);
                }
            }
        }
    }

    // Set the allowed permissions
    _pdfEnc.setAllowedPrivileges(permissionsMask);

    if (containsAttribute("OWNERPASSWORD"))
        _pdfEnc.setOwnerPassword(getDynamic(_Session, "OWNERPASSWORD").getString().getBytes());

    if (containsAttribute("USERPASSWORD"))
        _pdfEnc.setUserPassword(getDynamic(_Session, "USERPASSWORD").getString().getBytes());

}

From source file:com.servoy.extensions.plugins.pdf_output.PDFProvider.java

License:Open Source License

/**
 * Add password protection and security options to the PDF
 *
 * @author Scott Buttler//from   ww  w . jav a 2  s  .com
 * Adapted from the PDF Pro plugin with full approval from the author
 *
 * @sampleas js_encrypt(byte[], String)
 *
 * @param data the PDF
 * @param ownerPassword the owner password
 * @param userPassword the user password
 * @param allowAssembly whether to set the allow assembly permission
 * @param allowCopy whether to set the allow copy permission
 * @param allowDegradedPrinting whether to set the allow degraded printing permission
 * @param allowFillIn whether to set the allow fill in permission
 * @param allowModifyAnnotations whether to set the allow modify annotations permission
 * @param allowModifyContents whether to set the allow modify contents permission
 * @param allowPrinting whether to set the allow printing permission
 * @param allowScreenreaders whether to set the allow screen readers permission
 * @param is128bit whether to use 128-bit encryption
 * @param metaData a JavaScript object ({@link Scriptable}) that contains the metadata as property/value pairs
 *
 * @return the encrypted PDF
 *
 * @throws Exception
 */
public byte[] js_encrypt(byte[] data, String ownerPassword, String userPassword, boolean allowAssembly,
        boolean allowCopy, boolean allowDegradedPrinting, boolean allowFillIn, boolean allowModifyAnnotations,
        boolean allowModifyContents, boolean allowPrinting, boolean allowScreenreaders, boolean is128bit,
        Scriptable metaData) throws Exception {
    if (data == null)
        throw new IllegalArgumentException("Missing argument"); //$NON-NLS-1$
    int sec = 0;
    if (allowAssembly) {
        sec = sec | PdfWriter.ALLOW_ASSEMBLY;
    }
    if (allowCopy) {
        sec = sec | PdfWriter.ALLOW_COPY;
    }
    if (allowDegradedPrinting) {
        sec = sec | PdfWriter.ALLOW_DEGRADED_PRINTING;
    }
    if (allowFillIn) {
        sec = sec | PdfWriter.ALLOW_FILL_IN;
    }
    if (allowModifyAnnotations) {
        sec = sec | PdfWriter.ALLOW_MODIFY_ANNOTATIONS;
    }
    if (allowModifyContents) {
        sec = sec | PdfWriter.ALLOW_MODIFY_CONTENTS;
    }
    if (allowPrinting) {
        sec = sec | PdfWriter.ALLOW_PRINTING;
    }
    if (allowScreenreaders) {
        sec = sec | PdfWriter.ALLOW_SCREENREADERS;
    }
    Map<String, Object> map = ITextTools.getMapFromScriptable(metaData);

    ByteArrayInputStream bais = new ByteArrayInputStream(data);
    return ITextTools.encrypt(bais, ownerPassword, userPassword, sec, is128bit, map);
}

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

License:Open Source License

public Struct getInfo() {

    PdfReader pr = null;//from w w w .  ja v a2s  . co m
    try {
        pr = getPdfReader();
        //PdfDictionary catalog = pr.getCatalog();
        int permissions = pr.getPermissions();
        boolean encrypted = pr.isEncrypted();

        Struct info = new StructImpl();
        info.setEL("FilePath", getFilePath());

        // access
        info.setEL("ChangingDocument", allowed(encrypted, permissions, PdfWriter.ALLOW_MODIFY_CONTENTS));
        info.setEL("Commenting", allowed(encrypted, permissions, PdfWriter.ALLOW_MODIFY_ANNOTATIONS));
        info.setEL("ContentExtraction", allowed(encrypted, permissions, PdfWriter.ALLOW_SCREENREADERS));
        info.setEL("CopyContent", allowed(encrypted, permissions, PdfWriter.ALLOW_COPY));
        info.setEL("DocumentAssembly",
                allowed(encrypted, permissions, PdfWriter.ALLOW_ASSEMBLY + PdfWriter.ALLOW_MODIFY_CONTENTS));
        info.setEL("FillingForm",
                allowed(encrypted, permissions, PdfWriter.ALLOW_FILL_IN + PdfWriter.ALLOW_MODIFY_ANNOTATIONS));
        info.setEL("Printing", allowed(encrypted, permissions, PdfWriter.ALLOW_PRINTING));
        info.setEL("Secure", "");
        info.setEL("Signing", allowed(encrypted, permissions, PdfWriter.ALLOW_MODIFY_ANNOTATIONS
                + PdfWriter.ALLOW_MODIFY_CONTENTS + PdfWriter.ALLOW_FILL_IN));

        info.setEL("Encryption", encrypted ? "Password Security" : "No Security");// MUST
        info.setEL("TotalPages", Caster.toDouble(pr.getNumberOfPages()));
        info.setEL("Version", "1." + pr.getPdfVersion());
        info.setEL("permissions", "" + permissions);
        info.setEL("permiss", "" + PdfWriter.ALLOW_FILL_IN);

        info.setEL("Application", "");
        info.setEL("Author", "");
        info.setEL("CenterWindowOnScreen", "");
        info.setEL("Created", "");
        info.setEL("FitToWindow", "");
        info.setEL("HideMenubar", "");
        info.setEL("HideToolbar", "");
        info.setEL("HideWindowUI", "");
        info.setEL("Keywords", "");
        info.setEL("Language", "");
        info.setEL("Modified", "");
        info.setEL("PageLayout", "");
        info.setEL("Producer", "");
        info.setEL("Properties", "");
        info.setEL("ShowDocumentsOption", "");
        info.setEL("ShowWindowsOption", "");
        info.setEL("Subject", "");
        info.setEL("Title", "");
        info.setEL("Trapped", "");

        // info
        HashMap imap = pr.getInfo();
        Iterator it = imap.entrySet().iterator();
        Map.Entry entry;
        while (it.hasNext()) {
            entry = (Entry) it.next();
            info.setEL(Caster.toString(entry.getKey(), null), entry.getValue());
        }
        return info;
    } catch (PageException pe) {
        throw new PageRuntimeException(pe);
    } finally {
        if (pr != null)
            pr.close();
    }
}

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

License:Open Source License

/**
 * convert a string defintion of a permision in a integer Constant (PdfWriter.ALLOW_XXX)
 * @param strPermission/* w ww  .  ja v a  2 s .  co m*/
 * @return
 * @throws ApplicationException
 */
public static int toPermission(String strPermission) throws ApplicationException {
    strPermission = strPermission.trim().toLowerCase();
    if ("allowassembly".equals(strPermission))
        return PdfWriter.ALLOW_ASSEMBLY;
    else if ("none".equals(strPermission))
        return 0;
    else if ("all".equals(strPermission))
        return PERMISSION_ALL;
    else if ("assembly".equals(strPermission))
        return PdfWriter.ALLOW_ASSEMBLY;
    else if ("documentassembly".equals(strPermission))
        return PdfWriter.ALLOW_ASSEMBLY;
    else if ("allowdegradedprinting".equals(strPermission))
        return PdfWriter.ALLOW_DEGRADED_PRINTING;
    else if ("degradedprinting".equals(strPermission))
        return PdfWriter.ALLOW_DEGRADED_PRINTING;
    else if ("printing".equals(strPermission))
        return PdfWriter.ALLOW_DEGRADED_PRINTING;
    else if ("allowfillin".equals(strPermission))
        return PdfWriter.ALLOW_FILL_IN;
    else if ("fillin".equals(strPermission))
        return PdfWriter.ALLOW_FILL_IN;
    else if ("fillingform".equals(strPermission))
        return PdfWriter.ALLOW_FILL_IN;
    else if ("allowmodifyannotations".equals(strPermission))
        return PdfWriter.ALLOW_MODIFY_ANNOTATIONS;
    else if ("modifyannotations".equals(strPermission))
        return PdfWriter.ALLOW_MODIFY_ANNOTATIONS;
    else if ("allowmodifycontents".equals(strPermission))
        return PdfWriter.ALLOW_MODIFY_CONTENTS;
    else if ("modifycontents".equals(strPermission))
        return PdfWriter.ALLOW_MODIFY_CONTENTS;
    else if ("allowcopy".equals(strPermission))
        return PdfWriter.ALLOW_COPY;
    else if ("copy".equals(strPermission))
        return PdfWriter.ALLOW_COPY;
    else if ("copycontent".equals(strPermission))
        return PdfWriter.ALLOW_COPY;
    else if ("allowprinting".equals(strPermission))
        return PdfWriter.ALLOW_PRINTING;
    else if ("printing".equals(strPermission))
        return PdfWriter.ALLOW_PRINTING;
    else if ("allowscreenreaders".equals(strPermission))
        return PdfWriter.ALLOW_SCREENREADERS;
    else if ("screenreaders".equals(strPermission))
        return PdfWriter.ALLOW_SCREENREADERS;

    else
        throw new ApplicationException("invalid permission [" + strPermission
                + "], valid permission values are [AllowPrinting, AllowModifyContents, AllowCopy, AllowModifyAnnotations, AllowFillIn, AllowScreenReaders, AllowAssembly, AllowDegradedPrinting]");
}

From source file:net.laubenberger.bogatyr.helper.HelperPdf.java

License:Open Source License

/**
 * Encrypt a PDF with a given user and password.
 * //from  www  .  j  a  va 2  s. c  o  m
 * @param source
 *           {@link File}
 * @param dest
 *           {@link File} for the encrypted PDF
 * @param user
 *           of the dest {@link File}
 * @param password
 *           of the dest {@link File}
 * @throws DocumentException
 * @throws IOException
 * @since 0.9.4
 */
public static void encrypt(final File source, final File dest, final byte[] user, final byte[] password)
        throws IOException, DocumentException { // $JUnit$
    if (log.isDebugEnabled())
        log.debug(HelperLog.methodStart(source, dest, user, password));
    if (null == source) {
        throw new RuntimeExceptionIsNull("source"); //$NON-NLS-1$
    }
    if (null == dest) {
        throw new RuntimeExceptionIsNull("dest"); //$NON-NLS-1$
    }
    if (HelperObject.isEquals(source, dest)) {
        throw new RuntimeExceptionIsEquals("source", "dest"); //$NON-NLS-1$ //$NON-NLS-2$
    }
    if (null == user) {
        throw new RuntimeExceptionIsNull("user"); //$NON-NLS-1$
    }
    if (!HelperArray.isValid(user)) {
        throw new RuntimeExceptionIsEmpty("user"); //$NON-NLS-1$
    }
    if (null == password) {
        throw new RuntimeExceptionIsNull("password"); //$NON-NLS-1$
    }
    if (!HelperArray.isValid(password)) {
        throw new RuntimeExceptionIsEmpty("password"); //$NON-NLS-1$
    }

    PdfReader reader = null;
    OutputStream os = null;

    try {
        reader = new PdfReader(source.getAbsolutePath());
        os = new FileOutputStream(dest);

        PdfEncryptor.encrypt(reader, os, user, password,
                PdfWriter.ALLOW_ASSEMBLY | PdfWriter.ALLOW_COPY | PdfWriter.ALLOW_DEGRADED_PRINTING
                        | PdfWriter.ALLOW_FILL_IN | PdfWriter.ALLOW_MODIFY_ANNOTATIONS
                        | PdfWriter.ALLOW_MODIFY_CONTENTS | PdfWriter.ALLOW_PRINTING
                        | PdfWriter.ALLOW_SCREENREADERS,
                true);
    } finally {
        if (null != os) {
            os.close();
        }
        if (null != reader) {
            reader.close();
        }
    }
    if (log.isDebugEnabled())
        log.debug(HelperLog.methodExit());
}

From source file:net.laubenberger.bogatyr.helper.HelperPdf.java

License:Open Source License

/**
 * Removes all restrictions from a PDF with a given password.
 * /*from   w  ww .  j  a  v  a  2 s. c  om*/
 * @param source
 *           {@link File}
 * @param dest
 *           {@link File} for the unlocked PDF
 * @param password
 *           of the source {@link File}
 * @throws DocumentException
 * @throws IOException
 * @since 0.9.0
 */
public static void unlock(final File source, final File dest, final byte[] password)
        throws IOException, DocumentException { // $JUnit$
    if (log.isDebugEnabled())
        log.debug(HelperLog.methodStart(source, dest, password));
    if (null == source) {
        throw new RuntimeExceptionIsNull("source"); //$NON-NLS-1$
    }
    if (null == dest) {
        throw new RuntimeExceptionIsNull("dest"); //$NON-NLS-1$
    }
    if (HelperObject.isEquals(source, dest)) {
        throw new RuntimeExceptionIsEquals("source", "dest"); //$NON-NLS-1$ //$NON-NLS-2$
    }
    if (null == password) {
        throw new RuntimeExceptionIsNull("password"); //$NON-NLS-1$
    }
    if (!HelperArray.isValid(password)) {
        throw new RuntimeExceptionIsEmpty("password"); //$NON-NLS-1$
    }

    PdfReader reader = null;
    OutputStream os = null;

    try {
        reader = new PdfReader(source.getAbsolutePath(), password);
        os = new FileOutputStream(dest);

        PdfEncryptor.encrypt(reader, os, null, null,
                PdfWriter.ALLOW_ASSEMBLY | PdfWriter.ALLOW_COPY | PdfWriter.ALLOW_DEGRADED_PRINTING
                        | PdfWriter.ALLOW_FILL_IN | PdfWriter.ALLOW_MODIFY_ANNOTATIONS
                        | PdfWriter.ALLOW_MODIFY_CONTENTS | PdfWriter.ALLOW_PRINTING
                        | PdfWriter.ALLOW_SCREENREADERS,
                true);
    } finally {
        if (null != os) {
            os.close();
        }
        if (null != reader) {
            reader.close();
        }
    }
    if (log.isDebugEnabled())
        log.debug(HelperLog.methodExit());
}

From source file:net.laubenberger.wichtel.helper.HelperPdf.java

License:Open Source License

/**
 * Encrypt a PDF with a given user and password.
 * /*from   www.  j a  v a 2s. c  o m*/
 * @param source
 *           {@link File}
 * @param dest
 *           {@link File} for the encrypted PDF
 * @param user
 *           of the dest {@link File}
 * @param password
 *           of the dest {@link File}
 * @throws DocumentException
 * @throws IOException
 * @since 0.0.1
 */
public static void encrypt(final File source, final File dest, final byte[] user, final byte... password)
        throws IOException, DocumentException { // $JUnit$
    if (log.isDebugEnabled())
        log.debug(HelperLog.methodStart(source, dest, user, password));
    if (null == source) {
        throw new RuntimeExceptionIsNull("source"); //$NON-NLS-1$
    }
    if (null == dest) {
        throw new RuntimeExceptionIsNull("dest"); //$NON-NLS-1$
    }
    if (HelperObject.isEquals(source, dest)) {
        throw new RuntimeExceptionIsEquals("source", "dest"); //$NON-NLS-1$ //$NON-NLS-2$
    }
    if (null == user) {
        throw new RuntimeExceptionIsNull("user"); //$NON-NLS-1$
    }
    if (!HelperArray.isValid(user)) {
        throw new RuntimeExceptionIsEmpty("user"); //$NON-NLS-1$
    }
    if (null == password) {
        throw new RuntimeExceptionIsNull("password"); //$NON-NLS-1$
    }
    if (!HelperArray.isValid(password)) {
        throw new RuntimeExceptionIsEmpty("password"); //$NON-NLS-1$
    }

    PdfReader reader = null;

    try (OutputStream os = new FileOutputStream(dest)) {
        reader = new PdfReader(source.getAbsolutePath());

        PdfEncryptor.encrypt(reader, os, user, password,
                PdfWriter.ALLOW_ASSEMBLY | PdfWriter.ALLOW_COPY | PdfWriter.ALLOW_DEGRADED_PRINTING
                        | PdfWriter.ALLOW_FILL_IN | PdfWriter.ALLOW_MODIFY_ANNOTATIONS
                        | PdfWriter.ALLOW_MODIFY_CONTENTS | PdfWriter.ALLOW_PRINTING
                        | PdfWriter.ALLOW_SCREENREADERS,
                true);
    } finally {
        if (null != reader) {
            reader.close();
        }
    }
    if (log.isDebugEnabled())
        log.debug(HelperLog.methodExit());
}

From source file:net.laubenberger.wichtel.helper.HelperPdf.java

License:Open Source License

/**
 * Removes all restrictions from a PDF with a given password.
 * /*from  ww  w  .ja  v  a  2  s  .c  o m*/
 * @param source
 *           {@link File}
 * @param dest
 *           {@link File} for the unlocked PDF
 * @param password
 *           of the source {@link File}
 * @throws DocumentException
 * @throws IOException
 * @since 0.0.1
 */
public static void unlock(final File source, final File dest, final byte... password)
        throws IOException, DocumentException { // $JUnit$
    if (log.isDebugEnabled())
        log.debug(HelperLog.methodStart(source, dest, password));
    if (null == source) {
        throw new RuntimeExceptionIsNull("source"); //$NON-NLS-1$
    }
    if (null == dest) {
        throw new RuntimeExceptionIsNull("dest"); //$NON-NLS-1$
    }
    if (HelperObject.isEquals(source, dest)) {
        throw new RuntimeExceptionIsEquals("source", "dest"); //$NON-NLS-1$ //$NON-NLS-2$
    }
    if (null == password) {
        throw new RuntimeExceptionIsNull("password"); //$NON-NLS-1$
    }
    if (!HelperArray.isValid(password)) {
        throw new RuntimeExceptionIsEmpty("password"); //$NON-NLS-1$
    }

    PdfReader reader = null;

    try (OutputStream os = new FileOutputStream(dest)) {
        reader = new PdfReader(source.getAbsolutePath(), password);

        PdfEncryptor.encrypt(reader, os, null, null,
                PdfWriter.ALLOW_ASSEMBLY | PdfWriter.ALLOW_COPY | PdfWriter.ALLOW_DEGRADED_PRINTING
                        | PdfWriter.ALLOW_FILL_IN | PdfWriter.ALLOW_MODIFY_ANNOTATIONS
                        | PdfWriter.ALLOW_MODIFY_CONTENTS | PdfWriter.ALLOW_PRINTING
                        | PdfWriter.ALLOW_SCREENREADERS,
                true);
    } finally {
        if (null != reader) {
            reader.close();
        }
    }
    if (log.isDebugEnabled())
        log.debug(HelperLog.methodExit());
}