Example usage for org.apache.pdfbox.pdmodel PDPage equals

Introduction

In this page you can find the example usage for org.apache.pdfbox.pdmodel PDPage equals.

Prototype

@Override
    public boolean equals(Object other) 

Source Link

Usage

From source file:fr.aviz.hybridvis.utils.PDF.MultiScalePDFViewer.java

License:Open Source License

private int findPageNumber(PDDocument doc, PDPage page) {
    int pageCounter = 0;

    Iterator iter = doc.getDocumentCatalog().getAllPages().iterator();
    while (iter.hasNext()) {
        // get next page
        PDPage current_page = (PDPage) iter.next();
        ++pageCounter;//from w w w  .  ja va2  s  .c o m

        if (current_page.equals(page))
            return pageCounter;
    }
    return -1;
}

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From source file:ru.elibsystem.elis.utils.pdf.PdfToc.java

License:Apache License

/**
 * This will print the documents bookmarks to System.out.
 *
 * @param bookmark The bookmark to print out.
 * @param level A nesting level/*from  w  ww  .j ava  2  s .  com*/
 *
 * @throws IOException If there is an error getting the page count.
 */
protected void printBookmark(PDOutlineNode bookmark, Integer level) throws IOException {
    PDOutlineItem current = bookmark.getFirstChild();
    while (current != null) {
        int pageIndex = 0; // first page
        int pageNumber = 1; // first page

        List<PDPage> pages = document.getDocumentCatalog().getAllPages();
        for (PDPage page : pages) {
            if (page.equals(current.findDestinationPage(document))) {
                break; // pageNumbed finded
            }
            pageNumber++;
            pageIndex++;
        }

        String out = pageNumber + " " + level + " " + current.getTitle();

        if (!isOutInFile()) {
            System.out.println(out);
        } else {
            getOutFileWriter().write(out + System.lineSeparator());
        }

        printBookmark(current, level + 1); // reverse loop on ToC
        current = current.getNextSibling();
    }
}

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