List of usage examples for com.lowagie.text.pdf PdfContentByte moveTo
public void moveTo(float x, float y)
From source file:com.estate.pdf.Page.java
protected void drawSpacingGrid(Rectangle rct, float spacing, Color color) { PdfContentByte cb = writer.getDirectContentUnder(); cb.setLineWidth(.25f);// ww w . j ava 2 s . c o m cb.setColorStroke(color); for (float x = 0; x < rct.getRight(); x += spacing) { cb.moveTo(x, 0); cb.lineTo(x, rct.getTop()); } for (float y = 0; y < rct.getTop(); y += spacing) { cb.moveTo(0, y); cb.lineTo(rct.getRight(), y); } cb.stroke(); }
From source file:com.estate.pdf.PageBorder.java
public void draw(Document doc, int iconNum, String pageNum, String toolName) { try {/*from w w w . j av a 2 s.c o m*/ PdfContentByte cb = writer.getDirectContentUnder(); BaseFont fontBold = BaseFont.createFont(Locations.getFontLocation() + "timesbd.ttf", BaseFont.CP1252, BaseFont.EMBEDDED); BaseFont font = BaseFont.createFont(Locations.getFontLocation() + "times.ttf", BaseFont.CP1252, BaseFont.EMBEDDED); Rectangle rct = new Rectangle(doc.getPageSize()); float iconBase = (1.25f * 72); // This is the base of the icons on // the page Image icon = Image.getInstance(Locations.getImageLocation() + icons[iconNum]); // Image box = Image.getInstance(Locations.ImageLocation() + // "blueBOX.png"); icon.scalePercent(23); float scale = .23f; float iconLeft = (icon.getWidth() / 2) * scale; float boxSize = (.1875f * 72); // Adjust the top rct.setTop(rct.getTop() - (.5f * 72)); // Place the Icon icon.setAbsolutePosition((1.25f * 72) - iconLeft, rct.getTop() - iconBase); doc.add(icon); // Set our line color cb.setRGBColorStroke(0, 72, 117); cb.setLineWidth(.75f); // do the bottom line cb.moveTo(1.25f * 72, (.5f * 72)); cb.lineTo(rct.getRight() - (.5f * 72), (.5f * 72)); cb.moveTo(1.25f * 72, (.5f * 72)); cb.lineTo(1.25f * 72, rct.getTop()); // stroke the lines cb.stroke(); // Do the lower left box cb.rectangle((1.25f - 0.09375f) * 72, (.5f - 0.09375f) * 72, boxSize, boxSize); cb.setRGBColorFill(0, 72, 117); cb.closePathFillStroke(); // Do the lower right box Rectangle pnRect = new Rectangle(0, 0); pnRect.setLeft(rct.getRight() - ((.5f + 0.09375f) * 72)); pnRect.setTop((.5f - 0.09375f) * 72); pnRect.setRight(pnRect.getLeft() + boxSize); pnRect.setBottom(pnRect.getTop() - boxSize); // cb.rectangle(rct.getRight() - ((.5f + 0.09375f) * 72), (.5f - // 0.09375f) * 72, (.1875f * 72), (.1875f * 72)); cb.rectangle(pnRect.getLeft(), pnRect.getTop(), boxSize, boxSize); cb.setRGBColorFill(0, 72, 117); cb.closePathFillStroke(); // Now we do the page number if one is supplied. if (pageNum.length() > 0) { float pnHeight = fontBold.getAscentPoint(pageNum, 9) - fontBold.getDescentPoint(pageNum, 9); float pnWidth = fontBold.getWidthPoint(pageNum, 9); float l = pnRect.getLeft() + ((boxSize - pnWidth) / 2); float b = pnRect.getTop() + ((boxSize - pnHeight) / 2); cb.beginText(); cb.setFontAndSize(fontBold, 9); cb.setRGBColorFill(255, 255, 255); cb.setTextMatrix(l, b); cb.showText(pageNum); cb.endText(); } // Display the copyright SimpleDateFormat df = new SimpleDateFormat("yyyy"); char cs = 0x00a9; // Unicode for the copyright symbol String copyRight = com.estate.constants.StringConstants.copyRight + cs + " " + df.format(new Date()); float crWidth; float crLeft; crWidth = font.getWidthPoint(copyRight, 8); cb.beginText(); cb.setFontAndSize(font, 8); cb.setRGBColorFill(0, 0, 0); crLeft = (doc.getPageSize().getRight() - crWidth) / 2; cb.setTextMatrix(crLeft, .375f * 72); // Place the base of the // copyright at 3/8" up from // the bottom cb.showText(copyRight); cb.endText(); if (toolName.length() > 0) { cb.beginText(); cb.setFontAndSize(font, 8); cb.setRGBColorFill(0, 0, 0); cb.setTextMatrix((1.25f * 72) + boxSize, .375f * 72); cb.showText(toolName); cb.endText(); } // Fix a licensee at left cb.beginText(); cb.setFontAndSize(font, 8); cb.setRGBColorFill(0, 0, 0); cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, " Licensee: " + getLicense(), (10.2f * 72), .375f * 72, 0); cb.endText(); } catch (Exception e) { System.out.println(e.getMessage()); } }
From source file:com.qcadoo.report.api.pdf.PdfPageNumbering.java
License:Open Source License
private void buildFooter(final PdfWriter writer, final Document document) { PdfContentByte cb = writer.getDirectContent(); cb.saveState();/*from w w w . jav a2 s. com*/ String text = footer.getPage() + " " + writer.getPageNumber() + " " + footer.getIn() + " "; float textBase = document.bottom() - 25; float textSize = FontUtils.getDejavu().getWidthPoint(text, 7); cb.setColorFill(ColorUtils.getLightColor()); cb.setColorStroke(ColorUtils.getLightColor()); cb.setLineWidth(1); cb.setLineDash(2, 2, 1); cb.moveTo(document.left(), document.bottom() - 10); cb.lineTo(document.right(), document.bottom() - 10); cb.stroke(); cb.beginText(); cb.setFontAndSize(FontUtils.getDejavu(), 7); float adjust = FontUtils.getDejavu().getWidthPoint("0", 7); cb.setTextMatrix(document.right() - textSize - adjust, textBase); cb.showText(text); textSize = FontUtils.getDejavu().getWidthPoint(footer.getGeneratedBy(), 7); cb.setTextMatrix(document.right() - textSize, textBase - 10); cb.showText(footer.getGeneratedBy()); textSize = FontUtils.getDejavu().getWidthPoint(generationDate, 7); cb.setTextMatrix(document.right() - textSize, textBase - 20); cb.showText(generationDate); cb.endText(); try { textSize = FontUtils.getDejavu().getWidthPoint(footer.getAdditionalText(), 7); ColumnText ct = new ColumnText(cb); ct.setSimpleColumn(new Phrase(footer.getAdditionalText(), FontUtils.getDejavuRegular7Light()), document.left() + 240, textBase + 10, document.left() + 390, textBase - 25, 10, Element.ALIGN_LEFT); ct.go(); } catch (DocumentException e) { LOG.warn("Problem with additional text generation in report footer."); } try { ColumnText ct = new ColumnText(cb); ct.setSimpleColumn(document.left(), textBase + 10, document.left() + 230, textBase - 25, 10, Element.ALIGN_LEFT); ct.addText(new Phrase(footer.getCompanyName() + "\n", FontUtils.getDejavuRegular7Light())); if (!"".equals(footer.getAddress())) { ct.addText(new Phrase(footer.getAddress() + "\n", FontUtils.getDejavuRegular7Light())); } if (!"".equals(footer.getPhoneEmail())) { ct.addText(new Phrase(footer.getPhoneEmail(), FontUtils.getDejavuRegular7Light())); } ct.go(); } catch (DocumentException e) { LOG.warn("Problem with company text generation in report footer."); } cb.addTemplate(total, document.right() - adjust, textBase); cb.restoreState(); }
From source file:com.qcadoo.report.api.pdf.PdfPageNumbering.java
License:Open Source License
private void buildHeader(final PdfWriter writer, final Document document) { PdfContentByte cb = writer.getDirectContent(); cb.saveState();/* w w w. j a v a 2s .com*/ String text = footer.getPage() + " " + writer.getPageNumber() + " " + footer.getIn() + " "; float textBase = document.top() + 22; float textSize = FontUtils.getDejavu().getWidthPoint(text, 7); cb.setColorFill(ColorUtils.getLightColor()); cb.setColorStroke(ColorUtils.getLightColor()); cb.beginText(); cb.setFontAndSize(FontUtils.getDejavu(), 7); float adjust = FontUtils.getDejavu().getWidthPoint("0", 7); cb.setTextMatrix(document.right() - textSize - adjust, textBase); cb.showText(text); cb.endText(); cb.addTemplate(total, document.right() - adjust, textBase); cb.setLineWidth(1); cb.setLineDash(2, 2, 1); cb.moveTo(document.left(), document.top() + 12); cb.lineTo(document.right(), document.top() + 12); cb.stroke(); cb.restoreState(); }
From source file:com.t2.compassionMeditation.ViewSessionsActivity.java
License:Open Source License
/** * Create a PDF file based on the contents of the graph */// w w w. jav a2 s.c om void CreatePdf() { // Run the export on a separate thread. new Thread(new Runnable() { @Override public void run() { Document document = new Document(); try { Date calendar = Calendar.getInstance().getTime(); mResultsFileName = "BioZenResults_"; mResultsFileName += (calendar.getYear() + 1900) + "-" + (calendar.getMonth() + 1) + "-" + calendar.getDate() + "_"; mResultsFileName += calendar.getHours() + "-" + calendar.getMinutes() + "-" + calendar.getSeconds() + ".pdf"; PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(android.os.Environment.getExternalStorageDirectory() + java.io.File.separator + mResultsFileName)); document.open(); PdfContentByte contentByte = writer.getDirectContent(); BaseFont baseFont = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED); // Note top of PDF = 900 float chartWidth = 332; float chartHeight = 45; float spaceHeight = chartHeight + 30; int horizontalPos = 180; float verticalPos = 780; // Write document header contentByte.beginText(); contentByte.setFontAndSize(baseFont, 20); contentByte.showTextAligned(PdfContentByte.ALIGN_CENTER, "T2 BioZen Report", 300, 800, 0); contentByte.showTextAligned(PdfContentByte.ALIGN_CENTER, "Generated on: " + calendar.toLocaleString(), 300, 770, 0); contentByte.endText(); contentByte.setLineWidth(1f); verticalPos -= spaceHeight; long startTime = startCal.getTimeInMillis(); long endTime = endCal.getTimeInMillis(); float maxChartValue = 0; float chartYAvg; BioSession tmpSession = sessionItems.get(0); int maxKeys = tmpSession.keyItemNames.length; // Loop through all of the the keys for (int key = 0; key < maxKeys; key++) { //Draw a border rect contentByte.setRGBColorStrokeF(0, 0, 0); contentByte.setLineWidth(1f); contentByte.rectangle(horizontalPos, verticalPos, chartWidth, chartHeight); contentByte.stroke(); // Write band name contentByte.beginText(); contentByte.setFontAndSize(baseFont, 12); BioSession tmpSession1 = sessionItems.get(0); contentByte.showTextAligned(PdfContentByte.ALIGN_RIGHT, tmpSession1.keyItemNames[key], 170, (verticalPos + (chartHeight / 2)) - 5, 0); contentByte.endText(); maxChartValue = 0; // First find the max Y for (BioSession session : sessionItems) { if (session.time >= startTime && session.time <= endTime) { chartYAvg = session.avgFilteredValue[key]; if (chartYAvg > maxChartValue) maxChartValue = chartYAvg; } } float lastY = -1; float xIncrement = 0; if (sessionItems.size() > 0) { xIncrement = chartWidth / sessionItems.size(); } float yIncrement = 0; if (maxChartValue > 0) { yIncrement = chartHeight / maxChartValue; } float highValue = 0; int highTime = 0; float highY = 0; float highX = 0; int lowTime = 0; float lowY = 100; float lowX = chartWidth; float lowValue = maxChartValue; int lCount = 0; String keyName = ""; ArrayList<RegressionItem> ritems = new ArrayList<RegressionItem>(); // Loop through the session points of this key String rawYValues = ""; for (BioSession session : sessionItems) { keyName = session.keyItemNames[key]; if (session.time >= startTime && session.time <= endTime) { chartYAvg = session.avgFilteredValue[key]; rawYValues += chartYAvg + ", "; if (lastY < 0) lastY = (float) chartYAvg; contentByte.setLineWidth(3f); contentByte.setRGBColorStrokeF(255, 0, 0); float graphXFrom = horizontalPos + (lCount * xIncrement); float graphYFrom = verticalPos + (lastY * yIncrement); float graphXTo = (horizontalPos + ((lCount + 1) * xIncrement)); float graphYTo = verticalPos + (chartYAvg * yIncrement); // Log.e(TAG, "[" + graphXFrom + ", " + graphYFrom + "] to [" + graphXTo + ", " + graphYTo + "]"); // Draw the actual graph contentByte.moveTo(graphXFrom, graphYFrom); contentByte.lineTo(graphXTo, graphYTo); contentByte.stroke(); //Add regression Item ritems.add(new RegressionItem(lCount, (chartYAvg * yIncrement))); if (chartYAvg > highValue) { highValue = chartYAvg; highY = graphYTo; highX = graphXTo; highTime = (int) (session.time / 1000); } if (chartYAvg < lowValue) { lowValue = chartYAvg; lowY = graphYTo; lowX = graphXTo; lowTime = (int) (session.time / 1000); } lCount++; lastY = (float) chartYAvg; } // End if (session.time >= startTime && session.time <= endTime ) } // End for (BioSession session : sessionItems) //Draw high low dates if (highY != 0 && lowY != 0) { SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yy"); String hDate = dateFormat.format(new Date((long) highTime * 1000L)); String lDate = dateFormat.format(new Date((long) lowTime * 1000L)); contentByte.beginText(); contentByte.setFontAndSize(baseFont, 8); contentByte.showTextAligned(PdfContentByte.ALIGN_CENTER, hDate, highX, highY, 0); contentByte.showTextAligned(PdfContentByte.ALIGN_CENTER, lDate, lowX, lowY, 0); contentByte.endText(); } //Draw Regression Line RegressionResult regression = calculateRegression(ritems); contentByte.saveState(); contentByte.setRGBColorStrokeF(0, 0, 250); contentByte.setLineDash(3, 3, 0); contentByte.moveTo(horizontalPos, verticalPos + (float) regression.intercept); contentByte.lineTo(horizontalPos + chartWidth, (float) ((verticalPos + regression.intercept) + (float) (regression.slope * (chartWidth / xIncrement)))); contentByte.stroke(); contentByte.restoreState(); contentByte.setRGBColorStrokeF(0, 0, 0); // Log.e(TAG, keyName + ": [" + rawYValues + "]"); // Get ready for the next key (and series of database points ) verticalPos -= spaceHeight; if (verticalPos < 30) { document.newPage(); verticalPos = 780 - spaceHeight; } } // End for (int key = 0; key < maxKeys; key++) //document.add(new Paragraph("You can also write stuff directly tot he document like this!")); } catch (DocumentException de) { System.err.println(de.getMessage()); Log.e(TAG, de.toString()); } catch (IOException ioe) { System.err.println(ioe.getMessage()); Log.e(TAG, ioe.toString()); } catch (Exception e) { System.err.println(e.getMessage()); Log.e(TAG, e.toString()); } // step 5: we close the document document.close(); fileExportCompleteHandler.sendEmptyMessage(EXPORT_SUCCESS); } }).start(); }
From source file:is.idega.idegaweb.egov.printing.business.DocumentBusinessBean.java
License:Open Source License
public void createCommuneFooter(PdfWriter writer) throws Exception { PdfContentByte cb = writer.getDirectContent(); Font nameFont = getDefaultParagraphFont(); nameFont.setSize(9);/*w w w . j a v a 2s . c o m*/ Font textFont = getDefaultTextFont(); textFont.setSize(9); PdfPTable table = new PdfPTable(4); table.getDefaultCell().setBorder(Rectangle.NO_BORDER); table.getDefaultCell().setNoWrap(true); IWBundle iwb = getIWApplicationContext().getIWMainApplication() .getBundle(is.idega.idegaweb.egov.message.business.MessageConstants.IW_BUNDLE_IDENTIFIER); table.addCell(new Phrase(iwb.getProperty("commune.name_mailaddr", "Mailaddress"), nameFont)); table.addCell(new Phrase(iwb.getProperty("commune.name_visitaddr", "Visitaddress"), nameFont)); table.addCell(new Phrase(iwb.getProperty("commune.name_contact", "Contact"), nameFont)); table.addCell(new Phrase(iwb.getProperty("commune.name_org_nr", "Organizationsnr"), nameFont)); table.addCell(new Phrase(iwb.getProperty("commune.mail_name", "Mail name"), getTextFont())); table.addCell(new Phrase(iwb.getProperty("commune.visit_name", "Visit name"), textFont)); table.addCell(new Phrase(iwb.getProperty("commune.website", "www.some-place.com"), textFont)); table.addCell(new Phrase(iwb.getProperty("commune.org_number", "XXXXXX-XXXX"), textFont)); table.addCell(new Phrase(iwb.getProperty("commune.mail_zip", "Zip code"), textFont)); table.addCell(new Phrase(iwb.getProperty("commune.visit_streetaddr", "Street and number,"), textFont)); table.addCell(new Phrase(iwb.getProperty("commune.support_email", "email@someplace.com"), textFont)); table.addCell(new Phrase(" ", textFont)); table.addCell(new Phrase(" ", textFont)); table.addCell(new Phrase(iwb.getProperty("commune.visit_zip", "Visit zip"), textFont)); table.addCell(new Phrase(iwb.getProperty("commune.office_phone", "office phone"), textFont)); table.addCell(new Phrase(" ", textFont)); int distFromBottomMM = 30; int[] widths = { 20, 20, 30, 20 }; table.setWidths(widths); table.setTotalWidth(getPointsFromMM(210 - 25 - 20)); table.writeSelectedRows(0, -1, getPointsFromMM(25), getPointsFromMM(distFromBottomMM), cb); PdfContentByte linebyte = new PdfContentByte(writer); // we add some crosses to visualize the destinations linebyte.moveTo(getPointsFromMM(25), getPointsFromMM(distFromBottomMM + 2)); linebyte.lineTo(getPointsFromMM(210 - 25), getPointsFromMM(distFromBottomMM + 2)); linebyte.stroke(); // we add the template on different positions cb.add(linebyte); }
From source file:jm.web.Addons.java
License:GNU General Public License
public static void setEncabezado(PdfWriter writer, Document document, String texto) { if (writer.getPageNumber() > 1) { try {//from w w w . j a v a 2s. c o m PdfPTable encabezado = new PdfPTable(1); encabezado.setTotalWidth(document.right() - document.left() - 120); encabezado.addCell(Addons.setCeldaPDF(texto, Font.HELVETICA, 9, Font.BOLD, Element.ALIGN_LEFT, 0)); encabezado.writeSelectedRows(0, -1, 60, document.top() + 25, writer.getDirectContent()); PdfContentByte cb = writer.getDirectContent(); cb.setLineWidth(2); cb.moveTo(60, document.top() + 10); cb.lineTo(document.right() - document.left() - 58, document.top() + 10); } catch (Exception e) { throw new ExceptionConverter(e); } } }
From source file:org.eclipse.birt.report.engine.emitter.pdf.PDFPage.java
License:Open Source License
/** * Draws a line with the line-style specified in advance from the start * position to the end position with the given linewidth, color, and style * at the given pdf layer. If the line-style is NOT set before invoking this * method, "solid" will be used as the default line-style. * * @param startX//from www . ja v a 2 s . c o m * the start X coordinate of the line * @param startY * the start Y coordinate of the line * @param endX * the end X coordinate of the line * @param endY * the end Y coordinate of the line * @param width * the lineWidth * @param color * the color of the line * @param contentByte * the given pdf layer */ private void drawRawLine(float startX, float startY, float endX, float endY, float width, Color color, PdfContentByte contentByte) { startY = transformY(startY); endY = transformY(endY); contentByte.concatCTM(1, 0, 0, 1, startX, startY); contentByte.moveTo(0, 0); contentByte.lineTo(endX - startX, endY - startY); contentByte.setLineWidth(width); contentByte.setColorStroke(color); contentByte.stroke(); }
From source file:org.jaffa.modules.printing.services.FormPrintEngineIText.java
License:Open Source License
/** * This will fill in the page with data, * m_currentPageData contains the details of the current page being printed * @throws FormPrintException Thrown if there is any form processing problems *//*from w w w .j av a2 s . co m*/ protected void fillPageFields() throws FormPrintException { log.debug("fillPageFields: Page=" + getCurrentPage()); try { PdfContentByte cb = m_writer.getDirectContent(); PageDetailsExtended page = (PageDetailsExtended) getCurrentPageData(); // // Test code to throw a barcode on the page... // Barcode39 code39 = new Barcode39(); // code39.setCode("CODE39-1234567890"); // code39.setStartStopText(false); // code39.setSize(0); // Image image39 = code39.createImageWithBarcode(cb, null, null); // com.lowagie.text.pdf.PdfPTable table = new com.lowagie.text.pdf.PdfPTable(2); // table.setWidthPercentage(100); // table.getDefaultCell().setBorder(com.lowagie.text.Rectangle.NO_BORDER); // table.getDefaultCell().setHorizontalAlignment(Element.ALIGN_CENTER); // table.getDefaultCell().setVerticalAlignment(Element.ALIGN_MIDDLE); // table.getDefaultCell().setFixedHeight(70); // table.addCell("CODE 39"); // table.addCell(new Phrase(new Chunk(image39, 0, 0))); // m_generatedDoc.add(table); // //-------------------------------------------------- // Loop through each field to be inserted for (Iterator i = page.fieldList.iterator(); i.hasNext();) { String fieldname = (String) i.next(); // Get the properties for displaying this field FieldProperties props = (FieldProperties) page.fieldProperties.get(fieldname); // Get the data to display FormPrintEngine.DomValue data = new FormPrintEngine.DomValue(fieldname, props.sampleData); // Caluclate Clipping Region float x1 = Math.min(props.x1, props.x2); float x2 = Math.max(props.x1, props.x2); float y1 = Math.min(props.y1, props.y2); float y2 = Math.max(props.y1, props.y2); float w = Math.abs(props.x1 - props.x2) + 1; float h = Math.abs(props.y1 - props.y2) + 1; if (log.isDebugEnabled()) log.debug("Print Field " + fieldname + "=" + data.getObject() + " @ [(" + x1 + "," + y1 + ")->(" + x2 + "," + y2 + ")]"); // Default the font if not specified String font = BaseFont.HELVETICA; if (props.fontFace != null) font = props.fontFace; // Handle Barcodes diffently withing iText, don't just use fonts if (font.startsWith("Barcode")) { String bcClassName = "com.lowagie.text.pdf." + font; Object bcode = null; String dataStr = data.getValue(); if (dataStr != null) { log.debug("Barcode Data String = " + dataStr); // Try and create the correct Barcode Object try { Class bcClass = Class.forName(bcClassName); bcode = bcClass.newInstance(); } catch (Exception e) { String err = "Can't Create Barcode Object for barcode type '" + font + "' on field " + fieldname; log.error(err, e); } // Only continue if the barcode object was created if (bcode != null) { // Generate and Print barcode, based on common interface if (bcode instanceof Barcode) { Barcode b = (Barcode) bcode; // Set some default output a barcode b.setCode(dataStr); if (props.fontSize <= 0) { // Hide text if font size is 0, and make the barcode height the size of the box b.setBarHeight(h); b.setFont(null); } else { b.setSize(props.fontSize); // size of text under barcode b.setBarHeight(h - props.fontSize - 5); // Adjust Bar Height to allow for font size } b.setN(2); // Wide Bars // Set custom parameters setBarcodeParams(fieldname, bcode, props.style); // Print out barcode Image image = ((Barcode) bcode).createImageWithBarcode(cb, null, null); printImage(image, cb, x1, y1, x2, y2, props.align, props.fitMethod, props.rotate); } else // Print PDF417 barcode, not based on common interface if (bcode instanceof BarcodePDF417) { BarcodePDF417 b = (BarcodePDF417) bcode; // Set some default output a barcode b.setText(dataStr); b.setErrorLevel(5); // Set custom parameters setBarcodeParams(fieldname, bcode, props.style); log.debug("PDF417 Settings\n" + "BitColumns=" + b.getBitColumns() + "\n" + "CodeColumns=" + b.getCodeColumns() + "\n" + "CodeRows=" + b.getCodeRows() + "\n" + "ErrorLevel=" + b.getErrorLevel() + "\n" + "YHeight=" + b.getYHeight() + "\n" + "AspectRatio=" + b.getAspectRatio() + "\n" + "Options=" + b.getOptions() + "\n" + "LenCodewords=" + b.getLenCodewords()); // Print out barcode //image = b.getImage(); printImage(b.getImage(), cb, x1, y1, x2, y2, props.align, props.fitMethod, props.rotate); } else { // Error, unknown barcode String err = "Error, No print handler for barcode object " + bcode.getClass().getName(); log.error(err); //throw new EngineProcessingException(err); } } } else log.debug("SKIPPED BARCODE : No data for " + fieldname); // Handle Images differently within iText, native support for JFreeChart } else if ("image".equalsIgnoreCase(font)) { try { java.awt.Image image = data.getDomImage(); // Add an image to the page if (image != null) { if (fieldname.startsWith("watermark")) { // Add an image-based watermark to the under content layer PdfContentByte contentUnder = m_writer.getDirectContentUnder(); if (props.opacity != 1f) { PdfGState gs = new PdfGState(); gs.setFillOpacity(props.opacity); contentUnder.setGState(gs); } printImage(image, contentUnder, x1, y1, x2, y2, props.align, props.fitMethod, props.rotate); } else { // Add an image to main page layer printImage(image, cb, x1, y1, x2, y2, props.align, props.fitMethod, props.rotate); } } } catch (IOException e) { // Add Error on page. Phrase text = new Phrase("Image Error", FontFactory .getFont(FontFactory.HELVETICA_BOLDOBLIQUE, 8f, 0, ColorHelper.getColor("red"))); ColumnText ct = new ColumnText(cb); ct.setSimpleColumn(text, x1, y1, x2, y2, 8f, Element.ALIGN_LEFT); } } else if (fieldname.startsWith("watermark")) { // Add a text-based watermark String text = data.getValue(); PdfContentByte contentUnder = m_writer.getDirectContentUnder(); if (props.opacity != 1f) { PdfGState gs = new PdfGState(); gs.setFillOpacity(props.opacity); contentUnder.setGState(gs); } // The text aligns (left, center, right) on the pivot point. // Default to align left. float pivotX = x1; float pivotY = y1; if (Element.ALIGN_CENTER == props.align) { pivotX = (x1 / 2) + (x2 / 2); pivotY = y1; } else if (Element.ALIGN_RIGHT == props.align) { pivotX = x2; pivotY = y1; } Phrase watermark = new Phrase(text, FontFactory.getFont(props.fontFace, props.fontSize, decodeFontStyle(props.style), ColorHelper.getColor(defaultWatermarkColor))); ColumnText.showTextAligned(contentUnder, props.align, watermark, pivotX, pivotY, props.rotate); } else { // Handle printing of basic Text float lineHeight = props.fontSize; String str = data.getValue(); if (str != null) { // Add a bounded column to add text to. Phrase text = new Phrase(str, FontFactory.getFont(props.fontFace, props.fontSize, decodeFontStyle(props.style), ColorHelper.getColor(props.color))); ColumnText ct = new ColumnText(cb); if (props.fitMethod == FIT_METHOD_CLIP) // set up column with height/width restrictions ct.setSimpleColumn(text, x1, y1, x2, y2, lineHeight, props.align); else // set up column without (i.e. large) height/width restrictions ct.setSimpleColumn(text, x1, y1, 1000, 0, lineHeight, props.align); ct.go(); } } // Draw outline boxes arround fields if (isTemplateMode()) { cb.setLineWidth(0.5f); cb.setLineDash(4f, 2f); cb.setColorStroke(new Color(0xA0, 0xA0, 0xA0)); cb.moveTo(x1, y1); cb.lineTo(x1, y2); cb.lineTo(x2, y2); cb.lineTo(x2, y1); cb.lineTo(x1, y1); cb.stroke(); } } // end for-loop } catch (DocumentException e) { String err = "Error printing data - " + e.getMessage(); log.error(err, e); throw new EngineProcessingException(err); // } catch (IOException e) { // String err = "Error printing data - " + e.getMessage(); // log.error(err ,e); // throw new EngineProcessingException(err); } }
From source file:org.jpedal.examples.simpleviewer.utils.ItextFunctions.java
License:Open Source License
public void handouts(String file) { try {//from ww w. ja v a2s. co m File src = new File(selectedFile); File dest = new File(file); int pages = 4; float x1 = 30f; float x2 = 280f; float x3 = 320f; float x4 = 565f; float[] y1 = new float[pages]; float[] y2 = new float[pages]; float height = (778f - (20f * (pages - 1))) / pages; y1[0] = 812f; y2[0] = 812f - height; for (int i = 1; i < pages; i++) { y1[i] = y2[i - 1] - 20f; y2[i] = y1[i] - height; } // we create a reader for a certain document PdfReader reader = new PdfReader(src.getAbsolutePath()); // we retrieve the total number of pages int n = reader.getNumberOfPages(); // step 1: creation of a document-object Document document = new Document(PageSize.A4); // step 2: we create a writer that listens to the document PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(dest)); // step 3: we open the document document.open(); PdfContentByte cb = writer.getDirectContent(); PdfImportedPage page; int rotation; int i = 0; int p = 0; // step 4: we add content while (i < n) { i++; Rectangle rect = reader.getPageSizeWithRotation(i); float factorx = (x2 - x1) / rect.width(); float factory = (y1[p] - y2[p]) / rect.height(); float factor = (factorx < factory ? factorx : factory); float dx = (factorx == factor ? 0f : ((x2 - x1) - rect.width() * factor) / 2f); float dy = (factory == factor ? 0f : ((y1[p] - y2[p]) - rect.height() * factor) / 2f); page = writer.getImportedPage(reader, i); rotation = reader.getPageRotation(i); if (rotation == 90 || rotation == 270) { cb.addTemplate(page, 0, -factor, factor, 0, x1 + dx, y2[p] + dy + rect.height() * factor); } else { cb.addTemplate(page, factor, 0, 0, factor, x1 + dx, y2[p] + dy); } cb.setRGBColorStroke(0xC0, 0xC0, 0xC0); cb.rectangle(x3 - 5f, y2[p] - 5f, x4 - x3 + 10f, y1[p] - y2[p] + 10f); for (float l = y1[p] - 19; l > y2[p]; l -= 16) { cb.moveTo(x3, l); cb.lineTo(x4, l); } cb.rectangle(x1 + dx, y2[p] + dy, rect.width() * factor, rect.height() * factor); cb.stroke(); p++; if (p == pages) { p = 0; document.newPage(); } } // step 5: we close the document document.close(); } catch (Exception e) { System.err.println(e.getMessage()); } }