List of usage examples for com.lowagie.text.pdf PdfContentByte setFontAndSize
public void setFontAndSize(BaseFont bf, float size)
From source file:org.kuali.kfs.fp.document.service.impl.CashReceiptCoverSheetServiceImpl.java
License:Open Source License
/** * Responsible for creating a new PDF page and workspace through <code>{@link PdfContentByte}</code> for direct writing to the * PDF.//from w w w .jav a 2s . c o m * * @param writer The PDF writer used to write to the new page with. * @param reader The PDF reader used to read information from the PDF file. * @param pageNumber The current number of pages in the PDF file, which will be incremented by one inside this method. * * @return The PDFContentByte used to access the new PDF page. * @exception DocumentException * @exception IOException */ protected PdfContentByte startNewPage(PdfWriter writer, PdfReader reader, ModifiableInteger pageNumber) throws DocumentException, IOException { PdfContentByte retval; PdfContentByte under; Rectangle pageSize; Document pdfDoc; PdfImportedPage newPage; pageNumber.increment(); pageSize = reader.getPageSize(FRONT_PAGE); retval = writer.getDirectContent(); // under = writer.getDirectContentUnder(); if (pageNumber.getInt() > FRONT_PAGE) { newPage = writer.getImportedPage(reader, CHECK_PAGE_NORMAL); setCurrentRenderingYPosition(pageSize.top(TOP_MARGIN + CHECK_DETAIL_HEADING_HEIGHT)); } else { newPage = writer.getImportedPage(reader, FRONT_PAGE); setCurrentRenderingYPosition(pageSize.top(TOP_FIRST_PAGE)); } pdfDoc = retval.getPdfDocument(); pdfDoc.newPage(); retval.addTemplate(newPage, 0, 0); retval.setFontAndSize(getTextFont(), 8); return retval; }
From source file:org.kuali.kfs.module.purap.pdf.PurapPdf.java
License:Open Source License
/** * Overrides the method in PdfPageEventHelper from itext to include our watermark text to indicate that * this is a Test document and include the environment, if the environment is not a production environment. * * @param writer The PdfWriter for this document. * @param document The document.//from ww w . j a v a 2 s. c o m * @see com.lowagie.text.pdf.PdfPageEventHelper#onStartPage(com.lowagie.text.pdf.PdfWriter, com.lowagie.text.Document) */ @Override public void onStartPage(PdfWriter writer, Document document) { if (!KRADUtils.isProductionEnvironment()) { PdfContentByte cb = writer.getDirectContentUnder(); cb.saveState(); cb.beginText(); cb.setFontAndSize(helv, 48); String watermarkText = "Test document (" + environment + ")"; cb.showTextAligned(Element.ALIGN_CENTER, watermarkText, document.getPageSize().width() / 2, document.getPageSize().height() / 2, 45); cb.endText(); cb.restoreState(); } if (GlobalVariables.getUserSession() != null && GlobalVariables.getUserSession().retrieveObject("isPreview") != null) { GlobalVariables.getUserSession().removeObject("isPreview"); PdfContentByte cb = writer.getDirectContentUnder(); cb.saveState(); cb.beginText(); cb.setFontAndSize(helv, 48); String watermarkText = "DRAFT"; cb.showTextAligned(Element.ALIGN_CENTER, watermarkText, document.getPageSize().width() / 2, document.getPageSize().height() / 2, 45); cb.endText(); cb.restoreState(); } }
From source file:org.kuali.kfs.module.purap.pdf.PurapPdf.java
License:Open Source License
/** * Overrides the method in PdfPageEventHelper from itext to write the headerTable, compose the footer and show the * footer.// ww w.ja va 2 s. c o m * * @param writer The PdfWriter for this document. * @param document The document. * @see com.lowagie.text.pdf.PdfPageEventHelper#onEndPage(com.lowagie.text.pdf.PdfWriter, com.lowagie.text.Document) */ @Override public void onEndPage(PdfWriter writer, Document document) { LOG.debug("onEndPage() started."); PdfContentByte cb = writer.getDirectContent(); cb.saveState(); // write the headerTable headerTable.setTotalWidth(document.right() - document.left()); headerTable.writeSelectedRows(0, -1, document.left(), document.getPageSize().height() - 10, cb); // compose the footer String text = "Page " + writer.getPageNumber() + " of "; float textSize = helv.getWidthPoint(text, 12); float textBase = document.bottom() - 20; cb.beginText(); cb.setFontAndSize(helv, 12); // show the footer float adjust = helv.getWidthPoint("0", 12); cb.setTextMatrix(document.right() - textSize - adjust, textBase); cb.showText(text); cb.endText(); cb.addTemplate(tpl, document.right() - adjust, textBase); cb.saveState(); }
From source file:org.kuali.kfs.module.purap.pdf.PurchaseOrderQuoteRequestsPdf.java
License:Open Source License
/** * Overrides the method in PdfPageEventHelper from itext to compose the footer and show the * footer./*from w w w . j a v a 2 s.c o m*/ * * @param writer The PdfWriter for this document. * @param document The document. * @see com.lowagie.text.pdf.PdfPageEventHelper#onEndPage(com.lowagie.text.pdf.PdfWriter, com.lowagie.text.Document) */ public void onEndPage(PdfWriter writer, Document document) { LOG.debug("onEndPage() started."); PdfContentByte cb = writer.getDirectContent(); cb.saveState(); // compose the footer String text = "Page " + writer.getPageNumber() + " of "; float textSize = helv.getWidthPoint(text, 12); float textBase = document.bottom() - 20; cb.beginText(); cb.setFontAndSize(helv, 12); // show the footer float adjust = helv.getWidthPoint("0", 12); cb.setTextMatrix(document.right() - textSize - adjust, textBase); cb.showText(text); cb.endText(); cb.addTemplate(tpl, document.right() - adjust, textBase); cb.saveState(); }
From source file:org.kuali.kfs.sys.PdfFormFillerUtil.java
License:Open Source License
/** * This method creates a Final watermark on the input Stream. * * @param templateStream/* w w w. j av a2 s. c o m*/ * @param finalmarkText * @return * @throws IOException * @throws DocumentException */ public static byte[] createFinalmarkOnFile(byte[] templateStream, String finalmarkText) throws IOException, DocumentException { // Create a PDF reader for the template PdfReader pdfReader = new PdfReader(templateStream); ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); // Create a PDF writer PdfStamper pdfStamper = new PdfStamper(pdfReader, outputStream); int n = pdfReader.getNumberOfPages(); int i = 1; PdfContentByte over; BaseFont bf; try { bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.WINANSI, BaseFont.EMBEDDED); PdfGState gstate = new PdfGState(); while (i <= n) { // Watermark under the existing page Rectangle pageSize = pdfReader.getPageSizeWithRotation(i); over = pdfStamper.getOverContent(i); over.beginText(); over.setFontAndSize(bf, 8); over.setGState(gstate); over.setColorFill(Color.BLACK); over.showTextAligned(Element.ALIGN_CENTER, finalmarkText, (pageSize.width() / 2), (pageSize.height() - 10), 0); over.endText(); i++; } pdfStamper.close(); } catch (DocumentException ex) { throw new IOException("iText error creating final watermark on PDF", ex); } catch (IOException ex) { throw new IOException("IO error creating final watermark on PDF", ex); } return outputStream.toByteArray(); }
From source file:org.kuali.kfs.sys.PdfFormFillerUtil.java
License:Open Source License
/** * This Method creates a custom watermark on the File. * * @param templateStream//from w w w . j av a 2s . c o m * @param watermarkText * @return * @throws IOException * @throws DocumentException */ public static byte[] createWatermarkOnFile(byte[] templateStream, String watermarkText) throws IOException, DocumentException { // Create a PDF reader for the template PdfReader pdfReader = new PdfReader(templateStream); ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); // Create a PDF writer PdfStamper pdfStamper = new PdfStamper(pdfReader, outputStream); int n = pdfReader.getNumberOfPages(); int i = 1; PdfContentByte over; BaseFont bf; try { bf = BaseFont.createFont(BaseFont.HELVETICA_BOLD, BaseFont.WINANSI, BaseFont.EMBEDDED); PdfGState gstate = new PdfGState(); gstate.setFillOpacity(0.5f); while (i <= n) { // Watermark under the existing page Rectangle pageSize = pdfReader.getPageSizeWithRotation(i); over = pdfStamper.getOverContent(i); over.beginText(); over.setFontAndSize(bf, 200); over.setGState(gstate); over.setColorFill(Color.LIGHT_GRAY); over.showTextAligned(Element.ALIGN_CENTER, watermarkText, (pageSize.width() / 2), (pageSize.height() / 2), 45); over.endText(); i++; } pdfStamper.close(); } catch (DocumentException ex) { throw new IOException("iText error creating watermark on PDF", ex); } catch (IOException ex) { throw new IOException("IO error creating watermark on PDF", ex); } return outputStream.toByteArray(); }
From source file:org.kuali.kra.printing.service.impl.WatermarkServiceImpl.java
License:Educational Community License
/** * This method is for setting the properties of watermark Text. * //ww w . jav a 2 s . c o m * @param pdfContentByte * @param pageWidth * @param pageHeight * @param watermarkBean */ private void decoratePdfWatermarkText(PdfContentByte pdfContentByte, int pageWidth, int pageHeight, WatermarkBean watermarkBean) { float x, y, x1, y1, angle; try { if (watermarkBean.getType().equalsIgnoreCase(WatermarkConstants.WATERMARK_TYPE_TEXT)) { pdfContentByte.beginText(); pdfContentByte.setFontAndSize(watermarkBean.getFont().getBaseFont(), watermarkBean.getFont().getSize()); Color fillColor = watermarkBean.getFont().getColor() == null ? WatermarkConstants.DEFAULT_WATERMARK_COLOR : watermarkBean.getFont().getColor(); pdfContentByte.setColorFill(fillColor); int textWidth = (int) pdfContentByte.getEffectiveStringWidth(watermarkBean.getText(), false); int diagonal = (int) Math.sqrt((pageWidth * pageWidth) + (pageHeight * pageHeight)); int pivotPoint = (diagonal - textWidth) / 2; angle = (float) Math.atan((float) pageHeight / pageWidth); x = (float) (pivotPoint * pageWidth) / diagonal; y = (float) (pivotPoint * pageHeight) / diagonal; x1 = (float) (((float) watermarkBean.getFont().getSize() / 2) * Math.sin(angle)); y1 = (float) (((float) watermarkBean.getFont().getSize() / 2) * Math.cos(angle)); pdfContentByte.showTextAligned(Element.ALIGN_LEFT, watermarkBean.getText(), x + x1, y - y1, (float) Math.toDegrees(angle)); pdfContentByte.endText(); } } catch (Exception exception) { LOG.error("Exception occured in WatermarkServiceImpl. Water mark Exception: " + exception.getMessage()); } }
From source file:org.kuali.ole.module.purap.pdf.PurapPdf.java
License:Educational Community License
/** * Overrides the method in PdfPageEventHelper from itext to include our watermark text to indicate that * this is a Test document and include the environment, if the environment is not a production environment. * * @param writer The PdfWriter for this document. * @param document The document.//w ww. ja v a 2 s . co m * @see com.lowagie.text.pdf.PdfPageEventHelper#onStartPage(com.lowagie.text.pdf.PdfWriter, com.lowagie.text.Document) */ public void onStartPage(PdfWriter writer, Document document) { if (!KRADUtils.isProductionEnvironment()) { PdfContentByte cb = writer.getDirectContentUnder(); cb.saveState(); cb.beginText(); cb.setFontAndSize(helv, 48); String watermarkText = "Test document (" + environment + ")"; cb.showTextAligned(Element.ALIGN_CENTER, watermarkText, document.getPageSize().width() / 2, document.getPageSize().height() / 2, 45); cb.endText(); cb.restoreState(); } if (GlobalVariables.getUserSession() != null && GlobalVariables.getUserSession().retrieveObject("isPreview") != null) { GlobalVariables.getUserSession().removeObject("isPreview"); PdfContentByte cb = writer.getDirectContentUnder(); cb.saveState(); cb.beginText(); cb.setFontAndSize(helv, 48); String watermarkText = "DRAFT"; cb.showTextAligned(Element.ALIGN_CENTER, watermarkText, document.getPageSize().width() / 2, document.getPageSize().height() / 2, 45); cb.endText(); cb.restoreState(); } }
From source file:org.kuali.ole.module.purap.pdf.PurapPdf.java
License:Educational Community License
/** * Overrides the method in PdfPageEventHelper from itext to write the headerTable, compose the footer and show the * footer.//from w ww . ja v a2 s .co m * * @param writer The PdfWriter for this document. * @param document The document. * @see com.lowagie.text.pdf.PdfPageEventHelper#onEndPage(com.lowagie.text.pdf.PdfWriter, com.lowagie.text.Document) */ public void onEndPage(PdfWriter writer, Document document) { LOG.debug("onEndPage() started."); PdfContentByte cb = writer.getDirectContent(); cb.saveState(); // write the headerTable headerTable.setTotalWidth(document.right() - document.left()); headerTable.writeSelectedRows(0, -1, document.left(), document.getPageSize().height() - 10, cb); // compose the footer String text = "Page " + writer.getPageNumber() + " of "; float textSize = helv.getWidthPoint(text, 12); float textBase = document.bottom() - 20; cb.beginText(); cb.setFontAndSize(helv, 12); // show the footer float adjust = helv.getWidthPoint("0", 12); cb.setTextMatrix(document.right() - textSize - adjust, textBase); cb.showText(text); cb.endText(); cb.addTemplate(tpl, document.right() - adjust, textBase); cb.saveState(); }
From source file:org.mapfish.print.map.renderers.vector.LabelRenderer.java
License:Open Source License
static void applyStyle(RenderingContext context, PdfContentByte dc, PJsonObject style, Geometry geometry, AffineTransform affineTransform) { /*/* w w w . j a va 2s. c o m*/ * See Feature/Vector.js for more information about labels */ String label = style.optString("label"); if (label != null && label.length() > 0) { /* * Valid values for horizontal alignment: "l"=left, "c"=center, * "r"=right. Valid values for vertical alignment: "t"=top, * "m"=middle, "b"=bottom. */ String labelAlign = style.optString("labelAlign", "cm"); float labelXOffset = style.optFloat("labelXOffset", (float) 0.0); float labelYOffset = style.optFloat("labelYOffset", (float) 0.0); String fontColor = style.optString("fontColor", "#000000"); /* Supported itext fonts: COURIER, HELVETICA, TIMES_ROMAN */ String fontFamily = style.optString("fontFamily", "HELVETICA"); if (!"COURIER".equalsIgnoreCase(fontFamily) || !"HELVETICA".equalsIgnoreCase(fontFamily) || !"TIMES_ROMAN".equalsIgnoreCase(fontFamily)) { LOGGER.info("Font: '" + fontFamily + "' not supported, supported fonts are 'HELVETICA', " + "'COURIER', 'TIMES_ROMAN', defaults to 'HELVETICA'"); fontFamily = "HELVETICA"; } String fontSize = style.optString("fontSize", "12"); String fontWeight = style.optString("fontWeight", "normal"); Coordinate center = geometry.getCentroid().getCoordinate(); center = GeometriesRenderer.transformCoordinate(center, affineTransform); float f = context.getStyleFactor(); BaseFont bf = PDFUtils.getBaseFont(fontFamily, fontSize, fontWeight); float fontHeight = (float) Double.parseDouble(fontSize.toLowerCase().replaceAll("px", "")) * f; dc.setFontAndSize(bf, fontHeight); dc.setColorFill(ColorWrapper.convertColor(fontColor)); dc.beginText(); dc.setTextMatrix((float) center.x + labelXOffset * f, (float) center.y + labelYOffset * f); dc.showTextAligned(PDFUtils.getHorizontalAlignment(labelAlign), label, (float) center.x + labelXOffset * f, (float) center.y + labelYOffset * f - PDFUtils.getVerticalOffset(labelAlign, fontHeight), 0); dc.endText(); } }