List of usage examples for com.lowagie.text Phrase getFont
public Font getFont()
Chunk that appears in this Phrase. From source file:org.lucee.extension.pdf.tag.PDF.java
License:Open Source License
private void doActionAddHeaderFooter(boolean isHeader) throws PageException, IOException, DocumentException { required("pdf", "write", "source", source); // required("pdf", "write", "destination", destination); /*/*from w w w. jav a 2s .com*/ * optinal - pages */ /* * isBase64 = "yes|no" showonprint = "yes|no"> opacity = "header opacity" image = "image file name to be used as the header" * */ PDFStruct doc = toPDFDocument(source, password, null); PdfReader reader = doc.getPdfReader(); BIF bif = null; if (NUMBERFORMAT_NUMERIC != numberformat) { ClassUtil classUtil = engine.getClassUtil(); try { bif = classUtil.loadBIF(pageContext, "lucee.runtime.functions.displayFormatting.NumberFormat"); } catch (Exception e) { e.printStackTrace(); throw engine.getCastUtil().toPageException(e); } } // output stream boolean destIsSource = destination != null && doc.getResource() != null && destination.equals(doc.getResource()); OutputStream os = null; if (!Util.isEmpty(name) || destIsSource) { os = new ByteArrayOutputStream(); } else if (destination != null) { os = destination.getOutputStream(); } PdfStamper stamper = null; try { if (destination != null && destination.exists() && !overwrite) throw engine.getExceptionUtil() .createApplicationException("destination file [" + destination + "] already exists"); int len = reader.getNumberOfPages(); Set<Integer> pageSet = PDFUtil.parsePageDefinition(pages, len); stamper = new PdfStamper(reader, destination.getOutputStream()); if (font == null) font = getDefaultFont(); // , new Font(FontFamily.HELVETICA, 14) for (int p = 1; p <= len; p++) { if (pageSet != null && !pageSet.contains(p)) continue; Phrase header = text(text, p, len, numberformat, bif, font); // vertical orientation float y; if (isHeader) { y = reader.getPageSize(p).getTop(header.getFont().getCalculatedSize() + (topmargin - 3)); } else { y = reader.getPageSize(p).getBottom((bottommargin + 2)); /* * System.out.println("y:"+y); System.out.println("bottom:"+reader.getPageSize(p).getBottom()); System.out.println("margin:"+bottommargin); * System.out.println("font:"+header.getFont().getSize()); System.out.println("CalculatedStyle:"+header.getFont().getCalculatedStyle()); * System.out.println("CalculatedSize:"+header.getFont().getCalculatedSize()); */ } // float yh = reader.getPageSize(p).getTop(topmargin); // float yf = reader.getPageSize(p).getBottom(bottommargin); System.out.println("++++++++++++"); System.out.println(y); System.out.println(reader.getPageSize(p).getTop()); // horizontal orientation float x = reader.getPageSize(p).getWidth() / 2; if (Element.ALIGN_LEFT == align) { x = leftmargin; } else if (Element.ALIGN_RIGHT == align) { x = reader.getPageSize(p).getWidth() - rightmargin; } else { x = reader.getPageSize(p).getWidth() / 2; } ColumnText.showTextAligned(stamper.getOverContent(p), align, header, x, y, 0); } } finally { try { if (stamper != null) stamper.close(); } catch (IOException ioe) { } ; Util.closeEL(os); if (os instanceof ByteArrayOutputStream) { if (destination != null) engine.getIOUtil().copy(new ByteArrayInputStream(((ByteArrayOutputStream) os).toByteArray()), destination, true);// MUST overwrite if (!Util.isEmpty(name)) { pageContext.setVariable(name, new PDFStruct(((ByteArrayOutputStream) os).toByteArray(), password)); } } } // PdfReader pr = doc.getPdfReader(); // output /* * boolean destIsSource = doc.getResource()!=null && destination.equals(doc.getResource()); * * OutputStream os=null; if(destIsSource){ os=new ByteArrayOutputStream(); } else if(destination!=null) { os=destination.getOutputStream(); } * * try { PDFUtil.concat(new PDFStruct[]{doc}, os, true, true, true,version); } finally { Util.closeEL(os); if(os instanceof ByteArrayOutputStream) { * if(destination!=null)engine.getIOUtil().copy(new ByteArrayInputStream(((ByteArrayOutputStream)os).toByteArray()), destination,true);// MUST overwrite * } } */ }
From source file:tufts.vue.PresentationNotes.java
License:Educational Community License
public static void createSpeakerNotes4PerPage(File file) { //page size notes: //martin-top,left,right,bottom = 36 //widht :612//from w ww. jav a2 s . c om //height : 792 //usable space 540 x 720 // step 1: creation of a document-object Document document = new Document(PageSize.LETTER); try { GUI.activateWaitCursor(); // step 2: // we create a writer that listens to the document // and directs a PDF-stream to a file PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(file)); // writer.setDefaultColorspace(PdfName.DEFAULTRGB, null); // writer.setStrictImageSequence(true); // step 3: we open the document document.open(); PdfPTable table; PdfPCell cell; int entryCount = 0; int entryOnPage = 0; int currentIndex = VUE.getActivePathway().getIndex(); VUE.getActivePathway().setIndex(-1); for (LWPathway.Entry entry : VUE.getActivePathway().getEntries()) { final LWSlide slide = entry.produceSlide(); final LWComponent toDraw = (slide == null ? entry.node : slide); final String notes = entry.getNotes(); entryCount++; table = new PdfPTable(new float[] { 1, 1 }); table.getDefaultCell().setBorder(0); //table.getDefaultCell().setPaddingBottom(50.0f); table.setSpacingAfter(20.0f); Paragraph p = new Paragraph(); p.setAlignment(Element.ALIGN_CENTER); Phrase phrase = new Phrase(notes); Font f = phrase.getFont(); f.setSize(8.0f); p.setFont(f); cell = new PdfPCell(phrase); cell.setBorder(0); PdfPCell i2 = new PdfPCell(); i2.setFixedHeight(172); i2.setBorder(0); //Render the table then throw the images on PdfContentByte cb = writer.getDirectContent(); PdfTemplate tp = cb.createTemplate(SlideSizeX, SlideSizeY); Point2D.Float offset = new Point2D.Float(); // center vertically only if landscape mode //if (format.getOrientation() == PageFormat.LANDSCAPE) //TODO: allow horizontal centering, but not vertical centering (handle in computeZoomFit) Rectangle2D bounds = null; //if (!entry.isMapView()) bounds = slide.getBounds(); //else //bounds = entry.getFocal().getBounds(); Dimension page = null; page = new Dimension(SlideSizeX, 172); //PdfTemplate tp = cb.createTemplate(document.getPageSize().width()-80, document.getPageSize().height()-80); double scale = ZoomTool.computeZoomFit(page, 5, bounds, offset, true); PdfGraphics2D g2d = (PdfGraphics2D) tp.createGraphics(SlideSizeX, SlideSizeY, getFontMapper(), false, 60.0f); DrawContext dc = new DrawContext(g2d, scale, -offset.x, -offset.y, null, // frame would be the PageFormat offset & size rectangle entry.isMapView() ? entry.getFocal() : slide, false); // todo: absolute links shouldn't be spec'd here dc.setClipOptimized(false); dc.setPrintQuality(); /*if (!entry.isMapView()) slide.drawZero(dc); else { entry.getFocal().draw(dc); }*/ toDraw.drawFit(dc, 0); g2d.dispose(); //document.add(Image.getInstance(tp)); // int position = cell. // drawSequenceNumber(writer,36,position+203,entryCount); // cb.addTemplate(tp,56, position); Image img = Image.getInstance(tp); table.addCell(img); table.addCell(cell); p.add(table); document.add(p); } VUE.getActivePathway().setIndex(currentIndex); } catch (DocumentException de) { System.err.println(de.getMessage()); } catch (IOException ioe) { System.err.println(ioe.getMessage()); } finally { GUI.clearWaitCursor(); } // step 5: we close the document document.close(); }
From source file:tufts.vue.PresentationNotes.java
License:Educational Community License
public static void createNodeNotes4PerPage(File file) { //page size notes: //martin-top,left,right,bottom = 36 //widht :612//from w w w. j av a 2 s. c o m //height : 792 //usable space 540 x 720 // step 1: creation of a document-object Document document = new Document(PageSize.LETTER); try { GUI.activateWaitCursor(); // step 2: // we create a writer that listens to the document // and directs a PDF-stream to a file PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(file)); // writer.setDefaultColorspace(PdfName.DEFAULTRGB, null); // writer.setStrictImageSequence(true); // step 3: we open the document document.open(); PdfPTable table; PdfPCell cell; int entryCount = 0; int entryOnPage = 0; Iterator i = VUE.getActiveMap().getAllDescendents(LWComponent.ChildKind.PROPER).iterator(); while (i.hasNext()) { LWComponent component = (LWComponent) i.next(); if (component instanceof LWNode) { final LWNode node = (LWNode) component; final String notes = node.getNotes(); entryCount++; table = new PdfPTable(new float[] { 1, 1 }); table.getDefaultCell().setBorder(0); table.setSpacingAfter(20.0f); Paragraph p = new Paragraph(); p.setAlignment(Element.ALIGN_CENTER); Phrase phrase = new Phrase(notes); Font f = phrase.getFont(); f.setSize(8.0f); p.setFont(f); cell = new PdfPCell(phrase); cell.setVerticalAlignment(PdfPCell.ALIGN_MIDDLE); cell.setBorder(0); PdfPCell i2 = new PdfPCell(); i2.setFixedHeight(172); i2.setBorder(0); //Render the table then throw the images on PdfContentByte cb = writer.getDirectContent(); PdfTemplate tp = cb.createTemplate(SlideSizeX, SlideSizeY); Point2D.Float offset = new Point2D.Float(); //center vertically only if landscape mode //if (format.getOrientation() == PageFormat.LANDSCAPE) //TODO: allow horizontal centering, but not vertical centering (handle in computeZoomFit) Rectangle2D bounds = null; bounds = node.getBounds(); Dimension page = null; page = new Dimension(SlideSizeX, 172); // PdfTemplate tp = cb.createTemplate(document.getPageSize().width()-80, document.getPageSize().height()-80); double scale = ZoomTool.computeZoomFit(page, 15, bounds, offset, true); PdfGraphics2D g2d = (PdfGraphics2D) tp.createGraphics(SlideSizeX, SlideSizeY, getFontMapper(), false, 60.0f); DrawContext dc = new DrawContext(g2d, scale, -offset.x, -offset.y, null, // frame would be the PageFormat offset & size rectangle node, false); // todo: absolute links shouldn't be spec'd here dc.setClipOptimized(false); dc.setPrintQuality(); node.drawFit(dc, 15); g2d.dispose(); Image img = Image.getInstance(tp); table.addCell(img); table.addCell(cell); p.add(table); document.add(p); } } } catch (DocumentException de) { System.err.println(de.getMessage()); } catch (IOException ioe) { System.err.println(ioe.getMessage()); } finally { GUI.clearWaitCursor(); } // step 5: we close the document document.close(); }