Example usage for org.apache.pdfbox.pdmodel.interactive.action PDPageAdditionalActions getO

Introduction

In this page you can find the example usage for org.apache.pdfbox.pdmodel.interactive.action PDPageAdditionalActions getO.

Prototype

public PDAction getO() 

Source Link

Document

This will get an action to be performed when the page is opened.

Usage

From source file:org.apache.tika.parser.pdf.AbstractPDF2XHTML.java

License:Apache License

@Override
protected void endPage(PDPage page) throws IOException {

    try {/*ww w.java 2 s.co  m*/
        for (PDAnnotation annotation : page.getAnnotations()) {

            if (annotation instanceof PDAnnotationFileAttachment) {
                PDAnnotationFileAttachment fann = (PDAnnotationFileAttachment) annotation;
                PDComplexFileSpecification fileSpec = (PDComplexFileSpecification) fann.getFile();
                try {
                    AttributesImpl attributes = new AttributesImpl();
                    attributes.addAttribute("", "source", "source", "CDATA", "annotation");
                    extractMultiOSPDEmbeddedFiles(fann.getAttachmentName(), fileSpec, attributes);
                } catch (SAXException e) {
                    throw new IOExceptionWithCause("file embedded in annotation sax exception", e);
                } catch (TikaException e) {
                    throw new IOExceptionWithCause("file embedded in annotation tika exception", e);
                } catch (IOException e) {
                    handleCatchableIOE(e);
                }
            } else if (annotation instanceof PDAnnotationWidget) {
                handleWidget((PDAnnotationWidget) annotation);
            }
            // TODO: remove once PDFBOX-1143 is fixed:
            if (config.getExtractAnnotationText()) {
                if (annotation instanceof PDAnnotationLink) {
                    PDAnnotationLink annotationlink = (PDAnnotationLink) annotation;
                    if (annotationlink.getAction() != null) {
                        PDAction action = annotationlink.getAction();
                        if (action instanceof PDActionURI) {
                            //can't currently associate link to text.
                            //for now, extract link and repeat the link as if it
                            //were the visible text
                            PDActionURI uri = (PDActionURI) action;
                            String link = uri.getURI();
                            if (link != null && link.trim().length() > 0) {
                                xhtml.startElement("div", "class", "annotation");
                                xhtml.startElement("a", "href", link);
                                xhtml.characters(link);
                                xhtml.endElement("a");
                                xhtml.endElement("div");
                            }
                        }
                    }
                }

                if (annotation instanceof PDAnnotationMarkup) {
                    PDAnnotationMarkup annotationMarkup = (PDAnnotationMarkup) annotation;
                    String title = annotationMarkup.getTitlePopup();
                    String subject = annotationMarkup.getSubject();
                    String contents = annotationMarkup.getContents();
                    // TODO: maybe also annotationMarkup.getRichContents()?
                    if (title != null || subject != null || contents != null) {
                        xhtml.startElement("div", "class", "annotation");

                        if (title != null) {
                            xhtml.startElement("div", "class", "annotationTitle");
                            xhtml.characters(title);
                            xhtml.endElement("div");
                        }

                        if (subject != null) {
                            xhtml.startElement("div", "class", "annotationSubject");
                            xhtml.characters(subject);
                            xhtml.endElement("div");
                        }

                        if (contents != null) {
                            xhtml.startElement("div", "class", "annotationContents");
                            xhtml.characters(contents);
                            xhtml.endElement("div");
                        }

                        xhtml.endElement("div");
                    }
                }
            }
        }
        if (config.getOcrStrategy().equals(PDFParserConfig.OCR_STRATEGY.OCR_AND_TEXT_EXTRACTION)) {
            doOCROnCurrentPage();
        }

        PDPageAdditionalActions pageActions = page.getActions();
        if (pageActions != null) {
            handleDestinationOrAction(pageActions.getC(), ActionTrigger.PAGE_CLOSE);
            handleDestinationOrAction(pageActions.getO(), ActionTrigger.PAGE_OPEN);
        }
        xhtml.endElement("div");
    } catch (SAXException | TikaException e) {
        throw new IOExceptionWithCause("Unable to end a page", e);
    } catch (IOException e) {
        exceptions.add(e);
    } finally {
        pageIndex++;
    }
}

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From source file:org.apache.tika.parser.pdf.AbstractPDF2XHTMLPureJava.java

License:Apache License

@Override
protected void endPage(PDPage page) throws IOException {

    try {/*from  www  .j  a va 2s .  c  o  m*/
        for (PDAnnotation annotation : page.getAnnotations()) {

            if (annotation instanceof PDAnnotationFileAttachment) {
                PDAnnotationFileAttachment fann = (PDAnnotationFileAttachment) annotation;
                PDComplexFileSpecification fileSpec = (PDComplexFileSpecification) fann.getFile();
                try {
                    AttributesImpl attributes = new AttributesImpl();
                    attributes.addAttribute("", "source", "source", "CDATA", "annotation");
                    extractMultiOSPDEmbeddedFiles(fann.getAttachmentName(), fileSpec, attributes);
                } catch (SAXException e) {
                    throw new IOExceptionWithCause("file embedded in annotation sax exception", e);
                } catch (TikaException e) {
                    throw new IOExceptionWithCause("file embedded in annotation tika exception", e);
                } catch (IOException e) {
                    handleCatchableIOE(e);
                }
            } else if (annotation instanceof PDAnnotationWidget) {
                handleWidget((PDAnnotationWidget) annotation);
            }
            // TODO: remove once PDFBOX-1143 is fixed:
            if (config.getExtractAnnotationText()) {
                if (annotation instanceof PDAnnotationLink) {
                    PDAnnotationLink annotationlink = (PDAnnotationLink) annotation;
                    if (annotationlink.getAction() != null) {
                        PDAction action = annotationlink.getAction();
                        if (action instanceof PDActionURI) {
                            //can't currently associate link to text.
                            //for now, extract link and repeat the link as if it
                            //were the visible text
                            PDActionURI uri = (PDActionURI) action;
                            String link = uri.getURI();
                            if (link != null && link.trim().length() > 0) {
                                xhtml.startElement("div", "class", "annotation");
                                xhtml.startElement("a", "href", link);
                                xhtml.characters(link);
                                xhtml.endElement("a");
                                xhtml.endElement("div");
                            }
                        }
                    }
                }

                if (annotation instanceof PDAnnotationMarkup) {
                    PDAnnotationMarkup annotationMarkup = (PDAnnotationMarkup) annotation;
                    String title = annotationMarkup.getTitlePopup();
                    String subject = annotationMarkup.getSubject();
                    String contents = annotationMarkup.getContents();
                    // TODO: maybe also annotationMarkup.getRichContents()?
                    if (title != null || subject != null || contents != null) {
                        xhtml.startElement("div", "class", "annotation");

                        if (title != null) {
                            xhtml.startElement("div", "class", "annotationTitle");
                            xhtml.characters(title);
                            xhtml.endElement("div");
                        }

                        if (subject != null) {
                            xhtml.startElement("div", "class", "annotationSubject");
                            xhtml.characters(subject);
                            xhtml.endElement("div");
                        }

                        if (contents != null) {
                            xhtml.startElement("div", "class", "annotationContents");
                            xhtml.characters(contents);
                            xhtml.endElement("div");
                        }

                        xhtml.endElement("div");
                    }
                }
            }
        }

        PDPageAdditionalActions pageActions = page.getActions();
        if (pageActions != null) {
            handleDestinationOrAction(pageActions.getC(), ActionTrigger.PAGE_CLOSE);
            handleDestinationOrAction(pageActions.getO(), ActionTrigger.PAGE_OPEN);
        }
        xhtml.endElement("div");
    } catch (SAXException | TikaException e) {
        throw new IOExceptionWithCause("Unable to end a page", e);
    } catch (IOException e) {
        exceptions.add(e);
    } finally {
        pageIndex++;
    }
}

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