List of usage examples for org.apache.pdfbox.pdmodel.interactive.documentnavigation.destination PDPageXYZDestination getTop
public int getTop()
From source file:com.quanticate.opensource.pdftkbox.PDFBookmark.java
License:Apache License
/** * Creates our Bookmark Wrapper from the outline item. * Handling Children (and tracking of levels) is up to * the calling class to manage/* ww w .j a v a 2s. c o m*/ */ public PDFBookmark(PDOutlineItem current, int level) throws IOException { this.title = current.getTitle(); this.outlineItem = current; this.level = level; // Set defaults this.pageNumber = -1; this.yOffset = 0; // Find where the bookmark points to and record PDDestination dest = null; // Check for a bookmark via an action if (current.getAction() != null) { PDAction action = current.getAction(); if (action instanceof PDActionGoTo) { dest = ((PDActionGoTo) action).getDestination(); } } if (dest == null) { dest = current.getDestination(); } if (dest != null) { if (dest instanceof PDPageDestination) { PDPageDestination pdest = (PDPageDestination) dest; int pageNum = pdest.retrievePageNumber(); if (pageNum != -1) { this.pageNumber = pageNum + 1; } } if (dest instanceof PDPageXYZDestination) { PDPageXYZDestination xyz = (PDPageXYZDestination) dest; yOffset = xyz.getTop(); if (xyz.getZoom() > 0) { zoomType = ZoomType.ZoomPercent; zoom = Integer.toString((int) (xyz.getZoom() * 100)) + "%"; } else { zoomType = ZoomType.Inherit; } } else if (dest instanceof PDPageFitWidthDestination) { PDPageFitWidthDestination width = (PDPageFitWidthDestination) dest; yOffset = width.getTop(); zoomType = ZoomType.FitWidth; } else if (dest instanceof PDPageFitDestination) { zoomType = ZoomType.FitPage; } else if (dest instanceof PDPageFitHeightDestination) { zoomType = ZoomType.FitHeight; } else { System.err.println("TODO: Support destination of type " + dest); } // Set a zoom description from the type if needed if (zoomType != null && zoom == null) { zoom = zoomType.name(); } } else { System.err.println( "Warning - Non-destination bookmark " + current + " with action " + current.getAction()); } }
From source file:com.vns.pdf.impl.PdfDocument.java
License:Apache License
private ActionData parsePDDestination(PDDestination dest) throws IOException { if (dest != null) { if (dest instanceof PDNamedDestination) { return parsePDDestination( document.getDocumentCatalog().findNamedDestinationPage((PDNamedDestination) dest)); }/* w w w . j a v a 2 s. c o m*/ if (dest instanceof PDPageDestination) { float destZoom = -1; int destX = -1; int destY = -1; if (dest instanceof PDPageXYZDestination) { PDPageXYZDestination destXYZ = (PDPageXYZDestination) dest; destZoom = destXYZ.getZoom(); destX = destXYZ.getLeft(); destY = destXYZ.getTop(); } int destPage = ((PDPageDestination) dest).retrievePageNumber(); return destPage < 0 ? null : new ActionData(destX, destY, destPage, destZoom); } } return null; }
From source file:com.zilbo.flamingSailor.TE.PDFParser.java
License:Apache License
@Override protected void endPage(PDPage page) throws IOException { super.endPage(page); int pieceID = 0; Map<String, Map<Integer, Long>> fontCounts = new HashMap<>(); List<TextPiece> wordsOfThisPage = new ArrayList<>(); for (List<TextPosition> aCharactersByArticle : charactersByArticle) { // int len = aCharactersByArticle.size(); for (TextPosition t : aCharactersByArticle) { // copy information TextPiece w = new TextPiece(pieceID++); PDFont font = t.getFont();//from ww w . jav a2 s .c o m PDFontDescriptor fontDescriptor = font.getFontDescriptor(); // w.setFontDescriptor(fontDescriptor); if (fontDescriptor == null) { w.setFontName("UNKNOWN"); } else { w.setFontName(fontDescriptor.getFontName()); } /* * 100: a simple step to fix the font size to the normal range, for those documents in unknown codes that PDFBox can not process now */ if (t.getFontSize() < 0.3 && t.getYScale() <= 1.0) { w.setFontSize(t.getFontSize() * 100); w.setHeight(Math.max(t.getYScale(), t.getFontSize()) * 100); w.setXScale(t.getXScale()); w.setYScale(t.getYScale()); } else { if (t.getYScale() < 0.3 && t.getFontSize() <= 1.0) { w.setYScale(t.getYScale() * 100); w.setXScale(t.getXScale() * 100); w.setHeight(Math.max(t.getYScale() * 100, t.getFontSize())); } else { w.setFontSize(t.getFontSize()); w.setHeight(Math.max(t.getYScale(), t.getFontSize())); w.setXScale(t.getXScale()); w.setYScale(t.getYScale()); } } Map<Integer, Long> counts = fontCounts.get(w.getFontName()); if (counts == null) { counts = new HashMap<>(); fontCounts.put(w.getFontName(), counts); } Long count = counts.get((int) Math.round(w.getHeight())); if (count == null) { count = 1L; } else { count += 1L; } counts.put((int) Math.round(w.getHeight()), count); w.setWidth(Math.abs(t.getWidth())); w.setGeom(t.getX(), t.getY(), w.getWidth(), w.getHeight()); w.setText(t.getCharacter()); w.setWidthOfSpace(t.getWidthOfSpace()); wordsOfThisPage.add(w); } } currentPage.processPage(wordsOfThisPage, fontCounts); currentPage.setText(outString.getBuffer().toString()); outString.getBuffer().setLength(0); List<PDAnnotation> annotations = page.getAnnotations(); for (PDAnnotation annotation : annotations) { if (annotation instanceof PDAnnotationLink) { PDAnnotationLink l = (PDAnnotationLink) annotation; PDRectangle rect = l.getRectangle(); PDDestination dest = l.getDestination(); if (dest instanceof PDPageXYZDestination) { PDPageXYZDestination xyzDestination = (PDPageXYZDestination) dest; PDPage pageDest = ((PDPageXYZDestination) dest).getPage(); if (rect != null) { if (xyzDestination.getPageNumber() < 0) { int pageNumber = allpages.indexOf(pageDest) + 1; Rectangle2D hotbox = new Rectangle2D.Double(rect.getLowerLeftX(), rect.getLowerLeftY(), (rect.getUpperRightX() - rect.getLowerLeftX()), (rect.getUpperRightY() - rect.getLowerLeftY())); Point2D toPoint = new Point2D.Double(xyzDestination.getLeft(), xyzDestination.getTop()); currentPage.addLink(new PDLink(hotbox, pageNumber, toPoint)); } } } } } /* The following code is REALLY raw. initial testing seemed to show memory leaks, and was REALLY slow. PDResources r = page.getResources(); Map<String, PDXObjectImage> images = r.getImages(); for (Map.Entry<String, PDXObjectImage> e : images.entrySet()) { BufferedImage bi = null; try { // currentPage.addImage(bi); // (e.getValue()).write2file("/tmp/II" + e.getKey()); if (e.getValue() instanceof PDJpeg) { PDJpeg jpg = (PDJpeg) e.getValue(); bi = jpg.getRGBImage(); ColorSpace cs = bi.getColorModel().getColorSpace(); File jpgFile = new File("/tmp/II" + e.getKey() + ".jpg"); if (cs instanceof ColorSpaceCMYK) { logger.info("Ignoring image with CMYK color space"); } else { // ImageIO.write(bi, "jpg", jpgFile); jpg.write2file("/tmp/II"+ e.getKey()); } } else { (e.getValue()).write2file("/tmp/II" + e.getKey()); } } catch (Exception ee) { logger.info("can't read image ;-(", ee); } } */ textPageList.add(currentPage); currentPage = null; }
From source file:org.xwiki.test.misc.PDFTest.java
License:Open Source License
private Rectangle2D getRectangleBelowDestination(PDPageXYZDestination destination) { PDPage page = destination.getPage(); PDRectangle pageSize = page.getMediaBox(); float x = destination.getLeft(); float y = pageSize.getHeight() - destination.getTop(); float width = pageSize.getWidth(); float height = destination.getTop(); return new Rectangle2D.Float(x, y, width, height); }