List of usage examples for org.apache.pdfbox.pdmodel.common PDRectangle getLowerLeftX
public float getLowerLeftX()
From source file:airviewer.AnnotationGenerator.java
/** * * @param a/*from ww w . j a va 2 s . c om*/ * @throws IOException */ public static void resizeAnnotationToContent(PDAnnotation a) throws IOException { assert null != a; final String contents = a.getContents(); final boolean hasContents = null != contents && 0 < contents.length(); if (hasContents) { float borderWidth = 0; if (null != a.getColor() && a instanceof PDAnnotationMarkup) { final PDBorderStyleDictionary borderStyle = ((PDAnnotationMarkup) a).getBorderStyle(); if (null != borderStyle) { borderWidth = Math.abs(borderStyle.getWidth()); } } final float margin = MARGIN_SIZE_PDF_POINTS; final float fontSize = FONT_SIZE_PDF_POINTS; final float textHeight = fontSize + LINE_SPACE_SIZE_PDF_POINTS; PDRectangle position = a.getRectangle(); final float lowerLeftX = position.getLowerLeftX(); final float lowerLeftY = position.getLowerLeftY(); float width = FONT.getStringWidth(contents) * fontSize / SIZE_UNITS_PER_PDF_POINT; float height = textHeight; // Reserve enough width for border and margin at start and end width += (borderWidth + MARGIN_SIZE_PDF_POINTS) * 2.0f; height += (borderWidth + MARGIN_SIZE_PDF_POINTS) * 2.0f; // Replace the annotations existing rectangle a.setRectangle(new PDRectangle(lowerLeftX, lowerLeftY, width, height)); } }
From source file:airviewer.AnnotationGenerator.java
/** * * @param a/* w w w . j av a 2s. c om*/ * @param d * @param p * @param shouldResize * @return */ public static PDAppearanceStream generateSquareAppearance(PDAnnotation a, PDDocument d, PDPage p, boolean shouldResize) { assert null != a; assert null != d; assert null != p; PDAppearanceStream annotationAppearanceStream = null; try { if (shouldResize) { resizeAnnotationToContent(a); } final String contents = a.getContents(); final boolean hasContents = null != contents && 0 < contents.length(); float borderWidth = 0; if (a instanceof PDAnnotationMarkup) { final PDBorderStyleDictionary borderStyle = ((PDAnnotationMarkup) a).getBorderStyle(); if (null != a.getColor() && null != borderStyle) { borderWidth = Math.abs(borderStyle.getWidth()); } } final float fontSize = FONT_SIZE_PDF_POINTS; final float textHeight = fontSize; final float margin = MARGIN_SIZE_PDF_POINTS; PDRectangle position = a.getRectangle(); final float lowerLeftX = position.getLowerLeftX(); final float lowerLeftY = position.getLowerLeftY(); float width = position.getWidth(); float height = position.getHeight(); annotationAppearanceStream = new PDAppearanceStream(d); annotationAppearanceStream.setBBox(position); annotationAppearanceStream.setMatrix(new AffineTransform()); annotationAppearanceStream.setResources(p.getResources()); try (PDPageContentStream appearanceContent = new PDPageContentStream(d, annotationAppearanceStream)) { appearanceContent.transform(new Matrix()); // Identity transform // Rect is inset by half border width to prevent border leaking // outside bounding box final float insetLowerLeftX = lowerLeftX + borderWidth * 0.5f; final float insetLowerLeftY = lowerLeftY + borderWidth * 0.5f; final float insetWidth = width - borderWidth; final float insetheight = height - borderWidth; appearanceContent.addRect(insetLowerLeftX, insetLowerLeftY, insetWidth, insetheight); appearanceContent.setLineWidth(borderWidth); appearanceContent.setNonStrokingColor(GRAY); if (null != a.getColor() && 0 < borderWidth) { appearanceContent.setStrokingColor(a.getColor()); appearanceContent.fillAndStroke(); } else { appearanceContent.fill(); } if (hasContents) { appearanceContent.moveTo(0, 0); appearanceContent.beginText(); // Center vertically, left justified inside border with margin appearanceContent.newLineAtOffset(lowerLeftX + borderWidth + margin, lowerLeftY + (height + LINE_SPACE_SIZE_PDF_POINTS) * 0.5f - textHeight * 0.5f); appearanceContent.setFont(FONT, fontSize); if (null != a.getColor()) { appearanceContent.setNonStrokingColor(a.getColor()); // Sets color of text } else { appearanceContent.setNonStrokingColor(BLACK); // Sets color of text } appearanceContent.showText(a.getContents()); appearanceContent.endText(); } } } catch (IOException ex) { Logger.getLogger(AnnotationGenerator.class.getName()).log(Level.SEVERE, null, ex); } return annotationAppearanceStream; }
From source file:airviewer.AnnotationGenerator.java
/** * * @param a/*from w ww. j a va 2s . co m*/ * @param d * @param p * @param shouldResize * @return */ public static PDAppearanceStream generateCircleAppearance(PDAnnotation a, PDDocument d, PDPage p, boolean shouldResize) { assert null != a; assert null != d; assert null != p; PDAppearanceStream annotationAppearanceStream = null; try { if (shouldResize) { resizeAnnotationToContent(a); } final String contents = a.getContents(); final boolean hasContents = null != contents && 0 < contents.length(); float borderWidth = 0; if (a instanceof PDAnnotationMarkup) { final PDBorderStyleDictionary borderStyle = ((PDAnnotationMarkup) a).getBorderStyle(); if (null != a.getColor() && null != borderStyle) { borderWidth = Math.abs(borderStyle.getWidth()); } } final float fontSize = FONT_SIZE_PDF_POINTS; final float textHeight = fontSize; final float margin = MARGIN_SIZE_PDF_POINTS; PDRectangle position = a.getRectangle(); final float lowerLeftX = position.getLowerLeftX(); final float lowerLeftY = position.getLowerLeftY(); float width = position.getWidth(); float height = position.getHeight(); annotationAppearanceStream = new PDAppearanceStream(d); annotationAppearanceStream.setBBox(position); annotationAppearanceStream.setMatrix(new AffineTransform()); annotationAppearanceStream.setResources(p.getResources()); try (PDPageContentStream appearanceContent = new PDPageContentStream(d, annotationAppearanceStream)) { appearanceContent.transform(new Matrix()); // Identity transform // Rect is inset by half border width to prevent border leaking // outside bounding box final float insetLowerLeftX = lowerLeftX + borderWidth * 0.5f; final float insetLowerLeftY = lowerLeftY + borderWidth * 0.5f; final float insetWidth = width - borderWidth; final float insetheight = height - borderWidth; if (null != a.getColor()) { appearanceContent.setLineWidth(borderWidth); appearanceContent.moveTo(insetLowerLeftX, insetLowerLeftY + insetheight * 0.5f); appearanceContent.curveTo(insetLowerLeftX, insetLowerLeftY + insetheight * 0.75f, insetLowerLeftX + insetWidth * 0.25f, insetLowerLeftY + insetheight, insetLowerLeftX + insetWidth * 0.5f, insetLowerLeftY + insetheight); appearanceContent.curveTo(insetLowerLeftX + insetWidth * 0.75f, insetLowerLeftY + insetheight, insetLowerLeftX + insetWidth, insetLowerLeftY + insetheight * 0.75f, insetLowerLeftX + insetWidth, insetLowerLeftY + insetheight * 0.5f); appearanceContent.curveTo(insetLowerLeftX + insetWidth, insetLowerLeftY + insetheight * 0.25f, insetLowerLeftX + insetWidth * 0.75f, insetLowerLeftY, insetLowerLeftX + insetWidth * 0.5f, insetLowerLeftY); appearanceContent.curveTo(insetLowerLeftX + insetWidth * 0.25f, insetLowerLeftY, insetLowerLeftX, insetLowerLeftY + insetheight * 0.25f, insetLowerLeftX, insetLowerLeftY + insetheight * 0.5f); } appearanceContent.setNonStrokingColor(GRAY); if (null != a.getColor() && 0 < borderWidth) { appearanceContent.setStrokingColor(a.getColor()); appearanceContent.fillAndStroke(); } else { appearanceContent.fill(); } if (hasContents) { appearanceContent.moveTo(0, 0); appearanceContent.beginText(); // Center text vertically, left justified inside border with margin appearanceContent.newLineAtOffset(lowerLeftX + borderWidth + margin, lowerLeftY + (height + LINE_SPACE_SIZE_PDF_POINTS) * 0.5f - textHeight * 0.5f); appearanceContent.setFont(FONT, fontSize); appearanceContent.setNonStrokingColor(BLACK); // Sets color of text appearanceContent.showText(a.getContents()); appearanceContent.endText(); } } } catch (IOException ex) { Logger.getLogger(AnnotationGenerator.class.getName()).log(Level.SEVERE, null, ex); } return annotationAppearanceStream; }
From source file:airviewer.AnnotationGenerator.java
/** * // w w w . jav a 2s .com * @param document * @param page * @param subtype * @param position * @param borderColor * @param fillColor * @param borderWidth * @param contents * @return */ public static PDAnnotationMarkup makeAnnotation(PDDocument document, PDPage page, String subtype, PDRectangle position, PDColor borderColor, PDColor fillColor, float borderWidth, String contents) { assert null != document; assert null != page; assert null != subtype; assert null != position; PDAnnotationMarkup result = null; try { if (null != contents && 0 < contents.length()) { PDFont font = FONT; final float fontSize = FONT_SIZE_PDF_POINTS; final float lineSpacing = LINE_SPACE_SIZE_PDF_POINTS; float width = max(position.getWidth(), font.getStringWidth(contents) * fontSize / AnnotationGenerator.SIZE_UNITS_PER_PDF_POINT); position.setUpperRightX(position.getLowerLeftX() + width); } PDAnnotationSquareCircle a = new PDAnnotationSquareCircle(subtype); a.setAnnotationName(new UID().toString()); a.setContents(contents); a.setRectangle(position); if (null != fillColor) { a.setInteriorColor(fillColor); } if (0 < borderWidth) { PDBorderStyleDictionary borderStyle = new PDBorderStyleDictionary(); borderStyle.setWidth(borderWidth); a.setBorderStyle(borderStyle); if (null != borderColor) { a.setColor(borderColor); } } // The following lines are needed for PDFRenderer to render // annotations. Preview and Acrobat don't seem to need these. if (null == a.getAppearance()) { a.setAppearance(new PDAppearanceDictionary()); PDAppearanceStream annotationAppearanceStream = AnnotationGenerator.generateAppearanceStream(a, document, page, true); a.getAppearance().setNormalAppearance(annotationAppearanceStream); } result = a; } catch (IOException | NullPointerException ex) { Logger.getLogger(EllipseAnnotationMaker.class.getName()).log(Level.SEVERE, null, ex); } return result; }
From source file:aplicacion.sistema.indexer.test.PDFTextStripperOrg.java
License:Apache License
/** * This will process a TextPosition object and add the * text to the list of characters on a page. It takes care of * overlapping text./*from ww w. j a v a 2 s .co m*/ * * @param text The text to process. */ protected void processTextPosition(TextPosition text) { boolean showCharacter = true; if (suppressDuplicateOverlappingText) { showCharacter = false; String textCharacter = text.getCharacter(); float textX = text.getX(); float textY = text.getY(); List sameTextCharacters = (List) characterListMapping.get(textCharacter); if (sameTextCharacters == null) { sameTextCharacters = new ArrayList(); characterListMapping.put(textCharacter, sameTextCharacters); } // RDD - Here we compute the value that represents the end of the rendered // text. This value is used to determine whether subsequent text rendered // on the same line overwrites the current text. // // We subtract any positive padding to handle cases where extreme amounts // of padding are applied, then backed off (not sure why this is done, but there // are cases where the padding is on the order of 10x the character width, and // the TJ just backs up to compensate after each character). Also, we subtract // an amount to allow for kerning (a percentage of the width of the last // character). // boolean suppressCharacter = false; float tolerance = (text.getWidth() / textCharacter.length()) / 3.0f; for (int i = 0; i < sameTextCharacters.size() && textCharacter != null; i++) { TextPosition character = (TextPosition) sameTextCharacters.get(i); String charCharacter = character.getCharacter(); float charX = character.getX(); float charY = character.getY(); //only want to suppress if (charCharacter != null && //charCharacter.equals( textCharacter ) && within(charX, textX, tolerance) && within(charY, textY, tolerance)) { suppressCharacter = true; } } if (!suppressCharacter) { sameTextCharacters.add(text); showCharacter = true; } } if (showCharacter) { //if we are showing the character then we need to determine which //article it belongs to. int foundArticleDivisionIndex = -1; int notFoundButFirstLeftAndAboveArticleDivisionIndex = -1; int notFoundButFirstLeftArticleDivisionIndex = -1; int notFoundButFirstAboveArticleDivisionIndex = -1; float x = text.getX(); float y = text.getY(); if (shouldSeparateByBeads) { for (int i = 0; i < pageArticles.size() && foundArticleDivisionIndex == -1; i++) { PDThreadBead bead = (PDThreadBead) pageArticles.get(i); if (bead != null) { PDRectangle rect = bead.getRectangle(); if (rect.contains(x, y)) { foundArticleDivisionIndex = i * 2 + 1; } else if ((x < rect.getLowerLeftX() || y < rect.getUpperRightY()) && notFoundButFirstLeftAndAboveArticleDivisionIndex == -1) { notFoundButFirstLeftAndAboveArticleDivisionIndex = i * 2; } else if (x < rect.getLowerLeftX() && notFoundButFirstLeftArticleDivisionIndex == -1) { notFoundButFirstLeftArticleDivisionIndex = i * 2; } else if (y < rect.getUpperRightY() && notFoundButFirstAboveArticleDivisionIndex == -1) { notFoundButFirstAboveArticleDivisionIndex = i * 2; } } else { foundArticleDivisionIndex = 0; } } } else { foundArticleDivisionIndex = 0; } int articleDivisionIndex = -1; if (foundArticleDivisionIndex != -1) { articleDivisionIndex = foundArticleDivisionIndex; } else if (notFoundButFirstLeftAndAboveArticleDivisionIndex != -1) { articleDivisionIndex = notFoundButFirstLeftAndAboveArticleDivisionIndex; } else if (notFoundButFirstLeftArticleDivisionIndex != -1) { articleDivisionIndex = notFoundButFirstLeftArticleDivisionIndex; } else if (notFoundButFirstAboveArticleDivisionIndex != -1) { articleDivisionIndex = notFoundButFirstAboveArticleDivisionIndex; } else { articleDivisionIndex = charactersByArticle.size() - 1; } List textList = (List) charactersByArticle.get(articleDivisionIndex); /* In the wild, some PDF encoded documents put diacritics (accents on * top of characters) into a separate Tj element. When displaying them * graphically, the two chunks get overlayed. With text output though, * we need to do the overlay. This code recombines the diacritic with * its associated character if the two are consecutive. */ if (textList.isEmpty()) { textList.add(text); } else { /* test if we overlap the previous entry. * Note that we are making an assumption that we need to only look back * one TextPosition to find what we are overlapping. * This may not always be true. */ TextPosition previousTextPosition = (TextPosition) textList.get(textList.size() - 1); if (text.isDiacritic() && previousTextPosition.contains(text)) { previousTextPosition.mergeDiacritic(text, normalize); } /* If the previous TextPosition was the diacritic, merge it into this * one and remove it from the list. */ else if (previousTextPosition.isDiacritic() && text.contains(previousTextPosition)) { text.mergeDiacritic(previousTextPosition, normalize); textList.remove(textList.size() - 1); textList.add(text); } else { textList.add(text); } } } }
From source file:at.gv.egiz.pdfas.lib.impl.pdfbox.positioning.Positioning.java
License:EUPL
private static PDRectangle rotateBox(PDRectangle cropBox, int rotation) { if (rotation != 0) { Point2D upSrc = new Point2D.Float(); upSrc.setLocation(cropBox.getUpperRightX(), cropBox.getUpperRightY()); Point2D llSrc = new Point2D.Float(); llSrc.setLocation(cropBox.getLowerLeftX(), cropBox.getLowerLeftY()); AffineTransform transform = new AffineTransform(); transform.setToIdentity();//from www. j a v a 2 s. co m if (rotation % 360 != 0) { transform.setToRotation(Math.toRadians(rotation * -1), llSrc.getX(), llSrc.getY()); } Point2D upDst = new Point2D.Float(); transform.transform(upSrc, upDst); Point2D llDst = new Point2D.Float(); transform.transform(llSrc, llDst); float y1 = (float) upDst.getY(); float y2 = (float) llDst.getY(); if (y1 > y2) { float t = y1; y1 = y2; y2 = t; } if (y1 < 0) { y2 = y2 + -1 * y1; y1 = 0; } float x1 = (float) upDst.getX(); float x2 = (float) llDst.getX(); if (x1 > x2) { float t = x1; x1 = x2; x2 = t; } if (x1 < 0) { x2 = x2 + -1 * x1; x1 = 0; } cropBox.setUpperRightX(x2); cropBox.setUpperRightY(y2); cropBox.setLowerLeftY(y1); cropBox.setLowerLeftX(x1); } return cropBox; }
From source file:ch.uzh.ifi.pdeboer.pdfpreprocessing.pdf.TextHighlight.java
License:Apache License
private boolean markupMatch(Color color, PDPageContentStream contentStream, Match markingMatch) throws IOException { final List<PDRectangle> textBoundingBoxes = getTextBoundingBoxes(markingMatch.positions); if (textBoundingBoxes.size() > 0) { contentStream.appendRawCommands("/highlights gs\n"); contentStream.setNonStrokingColor(color); for (PDRectangle textBoundingBox : textBoundingBoxes) { contentStream.fillRect(textBoundingBox.getLowerLeftX(), textBoundingBox.getLowerLeftY(), Math.max(Math.abs(textBoundingBox.getUpperRightX() - textBoundingBox.getLowerLeftX()), 10), 10);/* ww w . j a v a 2 s.co m*/ } return true; } return false; }
From source file:chiliad.parser.pdf.extractor.vectorgraphics.operator.Invoke.java
License:Apache License
/** * process : Do : Paint the specified XObject (section 4.7). * * @param operator The operator that is being executed. * @param arguments List// w w w . j ava 2s . co m * @throws IOException If there is an error invoking the sub object. */ @Override public void process(PDFOperator operator, List<COSBase> arguments) throws IOException { VectorGraphicsExtractor extractor = (VectorGraphicsExtractor) context; PDPage page = extractor.getPage(); COSName objectName = (COSName) arguments.get(0); Map<String, PDXObject> xobjects = extractor.getResources().getXObjects(); PDXObject xobject = (PDXObject) xobjects.get(objectName.getName()); if (xobject == null) { LOG.warn("Can't find the XObject for '" + objectName.getName() + "'"); } else if (xobject instanceof PDXObjectImage) { PDXObjectImage image = (PDXObjectImage) xobject; try { if (image.getImageMask()) { // set the current non stroking colorstate, so that it can // be used to create a stencil masked image image.setStencilColor(extractor.getGraphicsState().getNonStrokingColor()); } BufferedImage awtImage = image.getRGBImage(); if (awtImage == null) { LOG.warn("getRGBImage returned NULL"); return;//TODO PKOCH } int imageWidth = awtImage.getWidth(); int imageHeight = awtImage.getHeight(); double pageHeight = extractor.getPageSize().getHeight(); LOG.debug("imageWidth: " + imageWidth + "\t\timageHeight: " + imageHeight); Matrix ctm = extractor.getGraphicsState().getCurrentTransformationMatrix(); float yScaling = ctm.getYScale(); float angle = (float) Math.acos(ctm.getValue(0, 0) / ctm.getXScale()); if (ctm.getValue(0, 1) < 0 && ctm.getValue(1, 0) > 0) { angle = (-1) * angle; } ctm.setValue(2, 1, (float) (pageHeight - ctm.getYPosition() - Math.cos(angle) * yScaling)); ctm.setValue(2, 0, (float) (ctm.getXPosition() - Math.sin(angle) * yScaling)); // because of the moved 0,0-reference, we have to shear in the opposite direction ctm.setValue(0, 1, (-1) * ctm.getValue(0, 1)); ctm.setValue(1, 0, (-1) * ctm.getValue(1, 0)); AffineTransform ctmAT = ctm.createAffineTransform(); ctmAT.scale(1f / imageWidth, 1f / imageHeight); extractor.drawImage(awtImage, ctmAT); } catch (Exception e) { LOG.error(e, e); } } else if (xobject instanceof PDXObjectForm) { // save the graphics state context.getGraphicsStack().push((PDGraphicsState) context.getGraphicsState().clone()); PDXObjectForm form = (PDXObjectForm) xobject; COSStream formContentstream = form.getCOSStream(); // find some optional resources, instead of using the current resources PDResources pdResources = form.getResources(); // if there is an optional form matrix, we have to map the form space to the user space Matrix matrix = form.getMatrix(); if (matrix != null) { Matrix xobjectCTM = matrix.multiply(context.getGraphicsState().getCurrentTransformationMatrix()); context.getGraphicsState().setCurrentTransformationMatrix(xobjectCTM); } if (form.getBBox() != null) { PDGraphicsState graphicsState = context.getGraphicsState(); PDRectangle bBox = form.getBBox(); float x1 = bBox.getLowerLeftX(); float y1 = bBox.getLowerLeftY(); float x2 = bBox.getUpperRightX(); float y2 = bBox.getUpperRightY(); Point2D p0 = extractor.transformedPoint(x1, y1); Point2D p1 = extractor.transformedPoint(x2, y1); Point2D p2 = extractor.transformedPoint(x2, y2); Point2D p3 = extractor.transformedPoint(x1, y2); GeneralPath bboxPath = new GeneralPath(); bboxPath.moveTo((float) p0.getX(), (float) p0.getY()); bboxPath.lineTo((float) p1.getX(), (float) p1.getY()); bboxPath.lineTo((float) p2.getX(), (float) p2.getY()); bboxPath.lineTo((float) p3.getX(), (float) p3.getY()); bboxPath.closePath(); Area resultClippingArea = new Area(graphicsState.getCurrentClippingPath()); Area newArea = new Area(bboxPath); resultClippingArea.intersect(newArea); graphicsState.setCurrentClippingPath(resultClippingArea); } getContext().processSubStream(page, pdResources, formContentstream); // restore the graphics state context.setGraphicsState((PDGraphicsState) context.getGraphicsStack().pop()); } }
From source file:chiliad.parser.pdf.extractor.vectorgraphics.VectorGraphicsExtractor.java
License:Apache License
@Override public MPage extract(PDPage pageToExtract, MPage pageContent) { try {/*from w w w .j a v a 2s .c o m*/ if (pageToExtract.getContents() == null) { throw new ExtractorException("Contents is null."); } pageSize = pageToExtract.findMediaBox().createDimension(); graphics.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); graphics.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON); // initialize the used stroke with CAP_BUTT instead of CAP_SQUARE graphics.setStroke(new BasicStroke(1.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER)); // Only if there is some content, we have to process it. // Otherwise we are done here and we will produce an empty page PDResources resources = pageToExtract.findResources(); processStream(pageToExtract, resources, pageToExtract.getContents().getStream()); List<PDAnnotation> annotations = pageToExtract.getAnnotations(); for (PDAnnotation annotation : annotations) { PDAnnotation annot = (PDAnnotation) annotation; PDRectangle rect = annot.getRectangle(); String appearanceName = annot.getAppearanceStream(); PDAppearanceDictionary appearDictionary = annot.getAppearance(); if (appearDictionary != null) { if (appearanceName == null) { appearanceName = "default"; } Map<String, PDAppearanceStream> appearanceMap = appearDictionary.getNormalAppearance(); if (appearanceMap != null) { PDAppearanceStream appearance = (PDAppearanceStream) appearanceMap.get(appearanceName); if (appearance != null) { Point2D point = new Point2D.Float(rect.getLowerLeftX(), rect.getLowerLeftY()); Matrix matrix = appearance.getMatrix(); if (matrix != null) { // transform the rectangle using the given matrix AffineTransform at = matrix.createAffineTransform(); at.transform(point, point); } graphics.translate((int) point.getX(), -(int) point.getY()); processSubStream(pageToExtract, appearance.getResources(), appearance.getStream()); graphics.translate(-(int) point.getX(), (int) point.getY()); } } } } return handleResult(graphics, pageContent); } catch (IOException ex) { throw new ExtractorException("Failed to extract vector graphics.", ex); } }
From source file:com.devnexus.ting.web.controller.PdfUtils.java
License:Apache License
public PdfUtils(float margin, String title) throws IOException { this.margin = margin; doc = new PDDocument(); baseFont = PDType0Font.load(doc, PdfUtils.class.getResourceAsStream("/fonts/Arial.ttf")); headerFont = PDType1Font.HELVETICA_BOLD; subHeaderFont = PDType1Font.HELVETICA_BOLD; devnexusLogo = PDDocument.load(PdfUtils.class.getResourceAsStream("/fonts/devnexus-logo.pdf")); this.currentPage = new PDPage(); this.pages.add(currentPage); this.doc.addPage(currentPage); final PDRectangle mediabox = currentPage.getMediaBox(); this.width = mediabox.getWidth() - 2 * margin; float startX = mediabox.getLowerLeftX() + margin; float startY = mediabox.getUpperRightY() - margin; this.initialHeightCounter = startY; this.heightCounter = startY; LOGGER.info(String.format(// w w w . j av a2s . c o m "Margin: %s, width: %s, startX: %s, " + "startY: %s, heightCounter: %s, baseFontSize: %s, headerFontSize: %s", margin, width, startX, startY, heightCounter, baseFont, headerFont)); contents = new PDPageContentStream(doc, currentPage); // Add Logo final LayerUtility layerUtility = new LayerUtility(doc); final PDFormXObject logo = layerUtility.importPageAsForm(devnexusLogo, 0); final AffineTransform affineTransform = AffineTransform.getTranslateInstance(100, startY - 50); affineTransform.scale(2d, 2d); layerUtility.appendFormAsLayer(currentPage, logo, affineTransform, "devnexus-logo"); this.heightCounter -= 100; this.contents.beginText(); this.contents.setFont(headerFont, headerFontSize); this.currentLeading = this.lineSpacing * baseFontSize; this.contents.setLeading(this.currentLeading); contents.newLineAtOffset(50, heightCounter); println(title); this.contents.setFont(baseFont, baseFontSize); this.currentLeading = this.lineSpacing * baseFontSize; this.contents.setLeading(this.currentLeading); println(); }