Example usage for com.lowagie.text.pdf PdfStamper setOutlines

List of usage examples for com.lowagie.text.pdf PdfStamper setOutlines

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Introduction

In this page you can find the example usage for com.lowagie.text.pdf PdfStamper setOutlines.

Prototype

public void setOutlines(List outlines)

Source Link

Document

Sets the bookmarks.

Usage

From source file:lucee.runtime.tag.PDF.java

License:Open Source License

private void doActionAddWatermark() throws PageException, IOException, DocumentException {
    required("pdf", "addWatermark", "source", source);
    if (copyFrom == null && image == null)
        throw new ApplicationException(
                "at least one of the following attributes must be defined " + "[copyFrom,image]");

    if (destination != null && destination.exists() && !overwrite)
        throw new ApplicationException("destination file [" + destination + "] already exists");

    // image/*from   ww w.ja  v a2 s.  c o m*/
    Image img = null;
    if (image != null) {
        lucee.runtime.img.Image ri = lucee.runtime.img.Image.createImage(pageContext, image, false, false, true,
                null);
        img = Image.getInstance(ri.getBufferedImage(), null, false);
    }
    // copy From
    else {
        byte[] barr;
        try {
            Resource res = Caster.toResource(pageContext, copyFrom, true);
            barr = IOUtil.toBytes(res);
        } catch (ExpressionException ee) {
            barr = Caster.toBinary(copyFrom);
        }
        img = Image.getInstance(PDFUtil.toImage(barr, 1).getBufferedImage(), null, false);

    }

    // position
    float x = UNDEFINED, y = UNDEFINED;
    if (!StringUtil.isEmpty(position)) {
        int index = position.indexOf(',');
        if (index == -1)
            throw new ApplicationException("attribute [position] has an invalid value [" + position + "],"
                    + "value should follow one of the following pattern [40,50], [40,] or [,50]");
        String strX = position.substring(0, index).trim();
        String strY = position.substring(index + 1).trim();
        if (!StringUtil.isEmpty(strX))
            x = Caster.toIntValue(strX);
        if (!StringUtil.isEmpty(strY))
            y = Caster.toIntValue(strY);

    }

    PDFDocument doc = toPDFDocument(source, password, null);
    doc.setPages(pages);
    PdfReader reader = doc.getPdfReader();
    reader.consolidateNamedDestinations();
    boolean destIsSource = destination != null && doc.getResource() != null
            && destination.equals(doc.getResource());
    java.util.List bookmarks = SimpleBookmark.getBookmark(reader);
    ArrayList master = new ArrayList();
    if (bookmarks != null)
        master.addAll(bookmarks);

    // output
    OutputStream os = null;
    if (!StringUtil.isEmpty(name) || destIsSource) {
        os = new ByteArrayOutputStream();
    } else if (destination != null) {
        os = destination.getOutputStream();
    }

    try {

        int len = reader.getNumberOfPages();
        PdfStamper stamp = new PdfStamper(reader, os);

        if (len > 0) {
            if (x == UNDEFINED || y == UNDEFINED) {
                PdfImportedPage first = stamp.getImportedPage(reader, 1);
                if (y == UNDEFINED)
                    y = (first.getHeight() - img.getHeight()) / 2;
                if (x == UNDEFINED)
                    x = (first.getWidth() - img.getWidth()) / 2;
            }
            img.setAbsolutePosition(x, y);
            //img.setAlignment(Image.ALIGN_JUSTIFIED); ration geht nicht anhand mitte

        }

        // rotation
        if (rotation != 0) {
            img.setRotationDegrees(rotation);
        }

        Set _pages = doc.getPages();
        for (int i = 1; i <= len; i++) {
            if (_pages != null && !_pages.contains(Integer.valueOf(i)))
                continue;
            PdfContentByte cb = foreground ? stamp.getOverContent(i) : stamp.getUnderContent(i);
            PdfGState gs1 = new PdfGState();
            //print.out("op:"+opacity);
            gs1.setFillOpacity(opacity);
            //gs1.setStrokeOpacity(opacity);
            cb.setGState(gs1);
            cb.addImage(img);
        }
        if (bookmarks != null)
            stamp.setOutlines(master);
        stamp.close();
    } finally {
        IOUtil.closeEL(os);
        if (os instanceof ByteArrayOutputStream) {
            if (destination != null)
                IOUtil.copy(new ByteArrayInputStream(((ByteArrayOutputStream) os).toByteArray()), destination,
                        true);// MUST overwrite
            if (!StringUtil.isEmpty(name)) {
                pageContext.setVariable(name,
                        new PDFDocument(((ByteArrayOutputStream) os).toByteArray(), password));
            }
        }
    }
}

From source file:lucee.runtime.tag.PDF.java

License:Open Source License

private void doActionRemoveWatermark() throws PageException, IOException, DocumentException {
    required("pdf", "removeWatermark", "source", source);

    if (destination != null && destination.exists() && !overwrite)
        throw new ApplicationException("destination file [" + destination + "] already exists");

    lucee.runtime.img.Image ri = new lucee.runtime.img.Image(1, 1, BufferedImage.TYPE_INT_RGB, Color.BLACK);
    Image img = Image.getInstance(ri.getBufferedImage(), null, false);
    img.setAbsolutePosition(1, 1);/* w  w  w . ja  va2  s  .  c  o m*/

    PDFDocument doc = toPDFDocument(source, password, null);
    doc.setPages(pages);
    PdfReader reader = doc.getPdfReader();

    boolean destIsSource = destination != null && doc.getResource() != null
            && destination.equals(doc.getResource());
    java.util.List bookmarks = SimpleBookmark.getBookmark(reader);
    ArrayList master = new ArrayList();
    if (bookmarks != null)
        master.addAll(bookmarks);

    // output
    OutputStream os = null;
    if (!StringUtil.isEmpty(name) || destIsSource) {
        os = new ByteArrayOutputStream();
    } else if (destination != null) {
        os = destination.getOutputStream();
    }

    try {
        int len = reader.getNumberOfPages();
        PdfStamper stamp = new PdfStamper(reader, os);

        Set _pages = doc.getPages();
        for (int i = 1; i <= len; i++) {
            if (_pages != null && !_pages.contains(Integer.valueOf(i)))
                continue;
            PdfContentByte cb = foreground ? stamp.getOverContent(i) : stamp.getUnderContent(i);
            PdfGState gs1 = new PdfGState();
            gs1.setFillOpacity(0);
            cb.setGState(gs1);
            cb.addImage(img);
        }
        if (bookmarks != null)
            stamp.setOutlines(master);
        stamp.close();
    } finally {
        IOUtil.closeEL(os);
        if (os instanceof ByteArrayOutputStream) {
            if (destination != null)
                IOUtil.copy(new ByteArrayInputStream(((ByteArrayOutputStream) os).toByteArray()), destination,
                        true);// MUST overwrite
            if (!StringUtil.isEmpty(name)) {
                pageContext.setVariable(name,
                        new PDFDocument(((ByteArrayOutputStream) os).toByteArray(), password));
            }
        }
    }
}

From source file:net.mitnet.tools.pdf.book.pdf.util.PdfBookmarkBuilder.java

License:Open Source License

public void addBookmarks(String inputPdfFile, List<HashMap<String, Object>> bookmarks, String outputPdfFile)
        throws IOException, DocumentException {

    PdfReader reader = new PdfReader(inputPdfFile);

    PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(outputPdfFile));

    if (bookmarks != null) {
        System.out.println("bookmarks.size: " + bookmarks.size());
    }//from  w  w  w  . j  av a  2s .c  om
    System.out.println("bookmarks: " + bookmarks);

    stamper.setOutlines(bookmarks);

    stamper.addViewerPreference(PdfName.NONFULLSCREENPAGEMODE, PdfName.USEOUTLINES);

    stamper.close();
}

From source file:org.lucee.extension.pdf.tag.PDF.java

License:Open Source License

private void doActionAddWatermark() throws PageException, IOException, DocumentException {
    required("pdf", "addWatermark", "source", source);
    if (copyFrom == null && image == null)
        throw engine.getExceptionUtil().createApplicationException(
                "at least one of the following attributes must be defined " + "[copyFrom,image]");

    if (destination != null && destination.exists() && !overwrite)
        throw engine.getExceptionUtil()
                .createApplicationException("destination file [" + destination + "] already exists");

    // image//from   ww w. j  av  a 2 s .co  m
    Image img = null;
    if (image != null) {
        // TODO lucee.runtime.img.Image ri = lucee.runtime.img.Image.createImage(pageContext,image,false,false,true,null);
        // TODO img=Image.getInstance(ri.getBufferedImage(),null,false);
    }
    // copy From
    else {
        byte[] barr;
        try {
            Resource res = copyFrom instanceof String
                    ? engine.getResourceUtil().toResourceExisting(pageContext, (String) copyFrom)
                    : engine.getCastUtil().toResource(copyFrom);
            barr = PDFUtil.toBytes(res);
        } catch (PageException ee) {
            barr = engine.getCastUtil().toBinary(copyFrom);
        }
        img = Image.getInstance(PDFUtil.toImage(barr, 1), null, false);

    }

    // position
    float x = UNDEFINED, y = UNDEFINED;
    if (!Util.isEmpty(position)) {
        int index = position.indexOf(',');
        if (index == -1)
            throw engine.getExceptionUtil()
                    .createApplicationException("attribute [position] has an invalid value [" + position + "],"
                            + "value should follow one of the following pattern [40,50], [40,] or [,50]");
        String strX = position.substring(0, index).trim();
        String strY = position.substring(index + 1).trim();
        if (!Util.isEmpty(strX))
            x = engine.getCastUtil().toIntValue(strX);
        if (!Util.isEmpty(strY))
            y = engine.getCastUtil().toIntValue(strY);

    }

    PDFStruct doc = toPDFDocument(source, password, null);
    doc.setPages(pages);
    PdfReader reader = doc.getPdfReader();
    reader.consolidateNamedDestinations();
    java.util.List bookmarks = SimpleBookmark.getBookmark(reader);
    ArrayList master = new ArrayList();
    if (bookmarks != null)
        master.addAll(bookmarks);

    // output
    boolean destIsSource = destination != null && doc.getResource() != null
            && destination.equals(doc.getResource());
    OutputStream os = null;
    if (!Util.isEmpty(name) || destIsSource) {
        os = new ByteArrayOutputStream();
    } else if (destination != null) {
        os = destination.getOutputStream();
    }

    try {

        int len = reader.getNumberOfPages();
        PdfStamper stamp = new PdfStamper(reader, os);

        if (len > 0) {
            if (x == UNDEFINED || y == UNDEFINED) {
                PdfImportedPage first = stamp.getImportedPage(reader, 1);
                if (y == UNDEFINED)
                    y = (first.getHeight() - img.getHeight()) / 2;
                if (x == UNDEFINED)
                    x = (first.getWidth() - img.getWidth()) / 2;
            }
            img.setAbsolutePosition(x, y);
            // img.setAlignment(Image.ALIGN_JUSTIFIED); ration geht nicht anhand mitte

        }

        // rotation
        if (rotation != 0) {
            img.setRotationDegrees(rotation);
        }

        Set _pages = doc.getPages();
        for (int i = 1; i <= len; i++) {
            if (_pages != null && !_pages.contains(Integer.valueOf(i)))
                continue;
            PdfContentByte cb = foreground ? stamp.getOverContent(i) : stamp.getUnderContent(i);
            PdfGState gs1 = new PdfGState();
            // print.out("op:"+opacity);
            gs1.setFillOpacity(opacity);
            // gs1.setStrokeOpacity(opacity);
            cb.setGState(gs1);
            cb.addImage(img);
        }
        if (bookmarks != null)
            stamp.setOutlines(master);
        stamp.close();
    } finally {
        Util.closeEL(os);
        if (os instanceof ByteArrayOutputStream) {
            if (destination != null)
                engine.getIOUtil().copy(new ByteArrayInputStream(((ByteArrayOutputStream) os).toByteArray()),
                        destination, true);// MUST overwrite
            if (!Util.isEmpty(name)) {
                pageContext.setVariable(name,
                        new PDFStruct(((ByteArrayOutputStream) os).toByteArray(), password));
            }
        }
    }
}

From source file:org.lucee.extension.pdf.tag.PDF.java

License:Open Source License

private void doActionRemoveWatermark() throws PageException, IOException, DocumentException {
    required("pdf", "removeWatermark", "source", source);

    if (destination != null && destination.exists() && !overwrite)
        throw engine.getExceptionUtil()
                .createApplicationException("destination file [" + destination + "] already exists");

    BufferedImage bi = new BufferedImage(1, 1, BufferedImage.TYPE_INT_RGB);
    Graphics2D g = bi.createGraphics();
    g.setBackground(Color.BLACK);
    g.clearRect(0, 0, 1, 1);/*from  w ww.j  a v  a 2 s.  c o  m*/

    Image img = Image.getInstance(bi, null, false);
    img.setAbsolutePosition(1, 1);

    PDFStruct doc = toPDFDocument(source, password, null);
    doc.setPages(pages);
    PdfReader reader = doc.getPdfReader();

    boolean destIsSource = destination != null && doc.getResource() != null
            && destination.equals(doc.getResource());
    java.util.List bookmarks = SimpleBookmark.getBookmark(reader);
    ArrayList master = new ArrayList();
    if (bookmarks != null)
        master.addAll(bookmarks);

    // output
    OutputStream os = null;
    if (!Util.isEmpty(name) || destIsSource) {
        os = new ByteArrayOutputStream();
    } else if (destination != null) {
        os = destination.getOutputStream();
    }

    try {
        int len = reader.getNumberOfPages();
        PdfStamper stamp = new PdfStamper(reader, os);

        Set _pages = doc.getPages();
        for (int i = 1; i <= len; i++) {
            if (_pages != null && !_pages.contains(Integer.valueOf(i)))
                continue;
            PdfContentByte cb = foreground ? stamp.getOverContent(i) : stamp.getUnderContent(i);
            PdfGState gs1 = new PdfGState();
            gs1.setFillOpacity(0);
            cb.setGState(gs1);
            cb.addImage(img);
        }
        if (bookmarks != null)
            stamp.setOutlines(master);
        stamp.close();
    } finally {
        Util.closeEL(os);
        if (os instanceof ByteArrayOutputStream) {
            if (destination != null)
                engine.getIOUtil().copy(new ByteArrayInputStream(((ByteArrayOutputStream) os).toByteArray()),
                        destination, true);// MUST overwrite
            if (!Util.isEmpty(name)) {
                pageContext.setVariable(name,
                        new PDFStruct(((ByteArrayOutputStream) os).toByteArray(), password));
            }
        }
    }
}