Examples with ExceptionConverter pdftk.com.lowagie.text.ExceptionConverter used on opensource projects

Example 1 with ExceptionConverter

use of pdftk.com.lowagie.text.ExceptionConverter in project staplr by pridiltal.

the class PdfDocument method rotateAnnotations.

protected PdfArray rotateAnnotations() throws DocumentException {
    PdfArray array = new PdfArray();
    int rotation = pageSize.getRotation() % 360;
    int currentPage = writer.getCurrentPageNumber();
    for (int k = 0; k < annotations.size(); ++k) {
        PdfAnnotation dic = (PdfAnnotation) annotations.get(k);
        int page = dic.getPlaceInPage();
        if (page > currentPage) {
            delayedAnnotations.add(dic);
            continue;
        }
        if (dic.isForm()) {
            if (!dic.isUsed()) {
                HashMap templates = dic.getTemplates();
                if (templates != null)
                    getAcroForm().addFieldTemplates(templates);
            }
            PdfFormField field = (PdfFormField) dic;
            if (field.getParent() == null)
                getAcroForm().addDocumentField(field.getIndirectReference());
        }
        if (dic.isAnnotation()) {
            array.add(dic.getIndirectReference());
            if (!dic.isUsed()) {
                PdfRectangle rect = (PdfRectangle) dic.get(PdfName.RECT);
                if (rect != null) {
                    switch(rotation) {
                        case 90:
                            dic.put(PdfName.RECT, new PdfRectangle(pageSize.top() - rect.bottom(), rect.left(), pageSize.top() - rect.top(), rect.right()));
                            break;
                        case 180:
                            dic.put(PdfName.RECT, new PdfRectangle(pageSize.right() - rect.left(), pageSize.top() - rect.bottom(), pageSize.right() - rect.right(), pageSize.top() - rect.top()));
                            break;
                        case 270:
                            dic.put(PdfName.RECT, new PdfRectangle(rect.bottom(), pageSize.right() - rect.left(), rect.top(), pageSize.right() - rect.right()));
                            break;
                    }
                }
            }
        }
        if (!dic.isUsed()) {
            dic.setUsed();
            try {
                writer.addToBody(dic, dic.getIndirectReference());
            } catch (IOException e) {
                throw new ExceptionConverter(e);
            }
        }
    }
    return array;
}

Example 2 with ExceptionConverter

use of pdftk.com.lowagie.text.ExceptionConverter in project staplr by pridiltal.

the class PdfDocument method ensureNewLine.

/**
 * Ensures that a new line has been started.
 */
private void ensureNewLine() {
    try {
        if ((lastElementType == Element.PHRASE) || (lastElementType == Element.CHUNK)) {
            newLine();
            flushLines();
        }
    } catch (DocumentException ex) {
        throw new ExceptionConverter(ex);
    }
}

Example 3 with ExceptionConverter

use of pdftk.com.lowagie.text.ExceptionConverter in project staplr by pridiltal.

the class PdfDocument method open.

// methods to open and close a document
/**
 * Opens the document.
 * <P>
 * You have to open the document before you can begin to add content
 * to the body of the document.
 */
public void open() {
    if (!open) {
        super.open();
        writer.open();
        rootOutline = new PdfOutline(writer);
        currentOutline = rootOutline;
    }
    try {
        initPage();
    } catch (DocumentException de) {
        throw new ExceptionConverter(de);
    }
}

Example 4 with ExceptionConverter

use of pdftk.com.lowagie.text.ExceptionConverter in project staplr by pridiltal.

the class PdfDocument method getCatalog.

/**
 * Gets the <CODE>PdfCatalog</CODE>-object.
 *
 * @param pages an indirect reference to this document pages
 * @return <CODE>PdfCatalog</CODE>
 */
PdfCatalog getCatalog(PdfIndirectReference pages) throws DocumentException {
    PdfCatalog catalog;
    if (rootOutline.getKids().size() > 0) {
        catalog = new PdfCatalog(pages, rootOutline.indirectReference(), writer);
    } else
        catalog = new PdfCatalog(pages, writer);
    if (openActionName != null) {
        PdfAction action = getLocalGotoAction(openActionName);
        catalog.setOpenAction(action);
    } else if (openActionAction != null)
        catalog.setOpenAction(openActionAction);
    if (additionalActions != null) {
        catalog.setAdditionalActions(additionalActions);
    }
    if (pageLabels != null)
        catalog.setPageLabels(pageLabels);
    catalog.addNames(localDestinations, documentJavaScript, writer);
    // ssteward: debug; catalog.setViewerPreferences(viewerPreferences);
    if (getAcroForm().isValid()) {
        try {
            catalog.setAcroForm(writer.addToBody(acroForm).getIndirectReference());
        } catch (IOException e) {
            throw new ExceptionConverter(e);
        }
    }
    return catalog;
}

Example 5 with ExceptionConverter

use of pdftk.com.lowagie.text.ExceptionConverter in project staplr by pridiltal.

the class PdfCopyFieldsImp method getCatalog.

protected PdfDictionary getCatalog(PdfIndirectReference rootObj) throws DocumentException {
    try {
        // ssteward
        PdfDictionary cat = this.getPdfDocument().getCatalog(rootObj);
        if (form != null) {
            PdfIndirectReference ref = addToBody(form).getIndirectReference();
            cat.put(PdfName.ACROFORM, ref);
        }
        if (newBookmarks == null || newBookmarks.size() == 0)
            return cat;
        PdfDictionary top = new PdfDictionary();
        PdfIndirectReference topRef = getPdfIndirectReference();
        Object[] kids = SimpleBookmark.iterateOutlines(this, topRef, newBookmarks, false);
        top.put(PdfName.FIRST, (PdfIndirectReference) kids[0]);
        top.put(PdfName.LAST, (PdfIndirectReference) kids[1]);
        top.put(PdfName.COUNT, new PdfNumber(((Integer) kids[2]).intValue()));
        addToBody(top, topRef);
        cat.put(PdfName.OUTLINES, topRef);
        return cat;
    } catch (IOException e) {
        throw new ExceptionConverter(e);
    }
}