Example usage for com.lowagie.text.pdf PdfAction PdfAction

Introduction

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

Prototype

public PdfAction(String filename, int page) 

Source Link

Document

Constructs a new PdfAction of Subtype GoToR.

Usage

From source file:org.areasy.common.doclet.document.tags.TagA.java

License:Open Source License

public Element toElement(String text) {
    String addr = getAttribute("href");

    if (addr == null || !DefaultConfiguration.isLinksCreationActive())
        addr = "";
    if (!isPre())
        text = DocletUtility.stripLineFeeds(text);

    Element aChunk;//from  w ww. j  a va 2  s . c  om
    if (addr.startsWith("locallink")) {
        boolean plainText = addr.startsWith("locallinkplain");
        String dest = addr.substring(addr.indexOf(':') + 1).trim();

        setCode(!plainText);

        return new LinkPhrase(dest, text, Math.max(9, (int) getFont().size()), plainText);
    } else if (addr.equalsIgnoreCase("newpage"))
        return super.toElement(text);
    else if (addr.startsWith("http://") || addr.startsWith("https://")) {
        try {
            URL url = new URL(addr);
            return new Chunk(text, getFont()).setAnchor(url);
        } catch (MalformedURLException e) {
            log.error("Malformed URL: " + addr);
        }
    } else {
        String fileName = addr.trim();
        String anchorName = "";

        int hashIndex = addr.indexOf('#');

        if (hashIndex >= 0) {
            fileName = addr.substring(0, hashIndex).trim();
            anchorName = addr.substring(hashIndex + 1).trim();
        }

        boolean isLocalAnchor = (fileName.length() == 0 && anchorName.length() > 0);
        File file = null;

        try {
            if (fileName.length() > 0)
                file = new File(DocletUtility.getFilePath(fileName));
            else
                file = State.getCurrentFile();
        } catch (FileNotFoundException e) {
            log.debug("Could not find linked file " + fileName);
        }

        if (isLocalAnchor || Destinations.isValidDestinationFile(file)) {
            String fullAnchor = Destinations.createAnchorDestination(file, anchorName);

            PdfAction action = new PdfAction("", "");
            action.remove(PdfName.F);
            action.put(PdfName.S, PdfName.GOTO);
            action.put(PdfName.D, new PdfString(fullAnchor));

            aChunk = new Phrase();

            Chunk chunk = createChunk(text);
            ((Phrase) aChunk).add(chunk.setAction(action));

            return aChunk;
        }
    }

    if (getAttribute("name") != null)
        setLink(false); // no underline for anchors

    Font font = getFont();
    font.setColor(0, 0, 0);

    aChunk = new Chunk(text, font);

    setLink(false);

    return aChunk;
}

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From source file:org.eclipse.birt.report.engine.emitter.pdf.PDFPage.java

License:Open Source License

/**
 * Creates a PdfAction.//from w  w w  .j  a  v a2  s.c  om
 *
 * @param hyperlink
 *            the hyperlink.
 * @param bookmark
 *            the bookmark.
 * @param target
 *            if target equals "_blank", the target will be opened in a new
 *            window, else the target will be opened in the current window.
 * @return the created PdfAction.
 */
private PdfAction createPdfAction(String hyperlink, String bookmark, String target, int type) {
    // patch from Ales Novy
    if ("_top".equalsIgnoreCase(target) || "_parent".equalsIgnoreCase(target)
            || "_blank".equalsIgnoreCase(target) || "_self".equalsIgnoreCase(target))
    // Opens the target in a new window.
    {
        if (hyperlink == null)
            hyperlink = "";
        boolean isUrl = hyperlink.startsWith("http");
        if (!isUrl) {
            Matcher matcher = PAGE_LINK_PATTERN.matcher(hyperlink);
            if (matcher.find()) {
                String fileName = matcher.group(1);
                String pageNumber = matcher.group(matcher.groupCount());
                return new PdfAction(fileName, Integer.valueOf(pageNumber));
            }
        }
        return new PdfAction(hyperlink);
    } else

    // Opens the target in the current window.
    {
        if (type == IHyperlinkAction.ACTION_BOOKMARK) {
            return PdfAction.gotoLocalPage(bookmark, false);
        } else {
            return PdfAction.gotoRemotePage(hyperlink, bookmark, false, false);
        }
    }
}

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