List of usage examples for com.lowagie.text Paragraph Paragraph
public Paragraph(Phrase phrase)
Paragraph with a certain Phrase. From source file:FirstPdf.java
private static void addContent(Document document) throws DocumentException { Anchor anchor = new Anchor("First Chapter", catFont); anchor.setName("First Chapter"); // Second parameter is the number of the chapter Chapter catPart = new Chapter(new Paragraph(anchor), 1); Paragraph subPara = new Paragraph("Subcategory 1", subFont); Section subCatPart = catPart.addSection(subPara); subCatPart.add(new Paragraph("Hello")); subPara = new Paragraph("Subcategory 2", subFont); subCatPart = catPart.addSection(subPara); subCatPart.add(new Paragraph("Paragraph 1")); subCatPart.add(new Paragraph("Paragraph 2")); subCatPart.add(new Paragraph("Paragraph 3")); // Add a little list createList(subCatPart);//from w w w. ja va 2 s . co m // Add a small table createTable(subCatPart); // Now a small table // Now add all this to the document document.add(catPart); // Next section anchor = new Anchor("Second Chapter", catFont); anchor.setName("Second Chapter"); // Second parameter is the number of the chapter catPart = new Chapter(new Paragraph(anchor), 1); subPara = new Paragraph("Subcategory", subFont); subCatPart = catPart.addSection(subPara); subCatPart.add(new Paragraph("This is a very important message")); // Now add all this to the document document.add(catPart); }
From source file:FirstPdf.java
private static void addEmptyLine(Paragraph paragraph, int number) { for (int i = 0; i < number; i++) { paragraph.add(new Paragraph(" ")); }/*from w ww. jav a 2s . c om*/ }
From source file:ITextHelloWorld.java
License:Open Source License
public ITextHelloWorld() throws Exception { Document document = new Document(); PdfWriter.getInstance(document, new FileOutputStream("HelloWorld.pdf")); document.open();//from w w w . j a va 2s. co m document.add(new Paragraph("Hello World")); document.close(); }
From source file:ambit.data.qmrf.Qmrf_Xml_Pdf.java
License:Open Source License
public void xml2pdf(InputSource xml, OutputStream pdf) { try {/*from w w w. j a va2s .c o m*/ Document document = new Document(PageSize.A4, 80, 50, 30, 65); PdfWriter writer = PdfWriter.getInstance(document, pdf); //writer.setViewerPreferences(PdfWriter.HideMenubar| PdfWriter.HideToolbar); writer.setViewerPreferences(PdfWriter.PageModeUseThumbs | PdfWriter.PageModeUseOutlines); //PdfOutline root = writer.getDirectContent().getRootOutline(); //new PdfOutline(root, new PDFAction("http://nina.acad.bg/qmrf"), "a bookmark"); //writer.addFileAttachment(arg0, arg1, arg2, arg3) if (docBuilder == null) docBuilder = docBuilderFactory.newDocumentBuilder(); docBuilder.setErrorHandler(new SimpleErrorHandler(getClass().getName())); QMRFSchemaResolver resolver = new QMRFSchemaResolver("http://ambit.acad.bg/qmrf/qmrf.dtd", null); resolver.setIgnoreSystemID(true); docBuilder.setEntityResolver(resolver); org.w3c.dom.Document doc = null; try { doc = docBuilder.parse(xml); } catch (Exception x) { document.addCreationDate(); document.addCreator(getClass().getName()); document.open(); document.add(new Paragraph(new Chunk(x.getMessage()))); document.close(); return; } document.addCreationDate(); document.addCreator(getClass().getName()); document.addKeywords(replaceTags(findNodeValue("keywords", doc))); document.addTitle(replaceTags(findNodeValue("QSAR_title", doc))); try { NodeList info = doc.getElementsByTagName("QMRF"); for (int i = 0; i < info.getLength(); i++) document.addSubject(findAttributeValue("name", info.item(i)) + '.' + findAttributeValue("version", info.item(i))); } catch (Exception x) { document.addSubject("QMRF"); } try { document.addAuthor(listNodeAttributes(doc, "qmrf_authors", "author_ref", "author", att_author, new Boolean(true))); } catch (Exception x) { document.addAuthor(getClass().getName()); } document.open(); PdfContentByte cb = writer.getDirectContent(); try { headerTable(document, doc); } catch (Exception x) { document.add(new Paragraph(new Chunk(x.getMessage()))); document.close(); return; } PdfOutline root = writer.getDirectContent().getRootOutline(); for (int i = 0; i < subchapters.length; i++) try { int align = Paragraph.ALIGN_LEFT; if (Mode.chapter == (Mode) subchapters[i][2]) { document.add(new Paragraph(new Chunk('\n'))); PdfPTable table = new PdfPTable(1); table.setWidthPercentage(100); StringBuffer b = new StringBuffer(); b.append(findAttributeValue(subchapters[i][0].toString(), xml_attribute_chapter, doc)); b.append('.'); b.append(findAttributeValue(subchapters[i][0].toString(), xml_attribute_name, doc)); String bookmark = b.toString(); Chunk title = new Chunk(bookmark); title.setLocalDestination(bookmark); title.setFont(bfont); PdfDestination destination = new PdfDestination(PdfDestination.FITH); PdfOutline outline = new PdfOutline(root, destination, bookmark); Paragraph p = new Paragraph(title); PdfPCell cell = new PdfPCell(p); cell.setBackgroundColor(chapterColor); table.addCell(cell); document.add(table); float pos = writer.getVerticalPosition(false); if (pos < 90) document.newPage(); } else { Phrase phrase = new Phrase(); switch ((Mode) subchapters[i][2]) { case title: { StringBuffer b = new StringBuffer(); String cn = findAttributeValue(subchapters[i][0].toString(), xml_attribute_chapter, doc); if (cn == null) break; b.append(findAttributeValue(subchapters[i][0].toString(), xml_attribute_chapter, doc)); b.append('.'); b.append(findAttributeValue(subchapters[i][0].toString(), xml_attribute_name, doc)); String subchapterBookmark = b.toString(); b.append(':'); Chunk title = new Chunk(b.toString()); title.setLocalDestination(subchapterBookmark); title.setFont(bfont); phrase.add(title); PdfDestination destination = new PdfDestination(PdfDestination.FITBH); PdfOutline outline = new PdfOutline(root, destination, subchapterBookmark); break; } case text: { createNodePhrase(subchapters[i][0].toString(), doc, phrase, font); align = Paragraph.ALIGN_JUSTIFIED; break; } case answer: { String a = findAnswer(subchapters[i][0].toString(), doc); if (a != null) { Chunk answer = new Chunk(a); answer.setFont(font); phrase.add(answer); } break; } case dataset: { StringBuffer b = new StringBuffer(); b.append(findDataAvailable(subchapters[i][0].toString(), doc)); Chunk dataset = new Chunk(b.toString()); dataset.setFont(font); phrase.add(dataset); break; } case attachments: { PdfPTable table = getAttachmentsAsTable(doc, "attachment_training_data"); if (table != null) { phrase.add(new Paragraph("Training set(s)")); phrase.add(table); } table = getAttachmentsAsTable(doc, "attachment_validation_data"); if (table != null) { phrase.add(new Paragraph("Test set(s)")); phrase.add(table); } table = getAttachmentsAsTable(doc, "attachment_documents"); if (table != null) { phrase.add(new Paragraph("Supporting information")); phrase.add(table); } break; /* StringBuffer b = new StringBuffer(); b.append("Training set(s)\n"); b.append(listAttachments(doc,"attachment_training_data")); b.append("Test set(s)\n"); b.append(listAttachments(doc,"attachment_validation_data")); b.append("Supporting information\n"); b.append(listAttachments(doc,"attachment_documents")); Chunk attachments = new Chunk(b.toString()); attachments.setFont(font); phrase.add(attachments); break; */ } case reference: { try { String value = listNodeAttributes(doc, subchapters[i][0].toString(), subchapters[i][3].toString(), subchapters[i][4].toString(), (String[]) subchapters[i][5], (Boolean) subchapters[i][6]); Chunk reference = new Chunk(value); reference.setFont(font); align = Paragraph.ALIGN_JUSTIFIED; phrase.add(reference); } catch (Exception x) { } break; } } Paragraph p = new Paragraph(phrase); p.setAlignment(align); document.add(p); float pos = writer.getVerticalPosition(false); /* cb.moveTo(0, pos); cb.lineTo(PageSize.A4.width(), pos); cb.stroke(); */ if (pos < 90) document.newPage(); } } catch (Exception x) { x.printStackTrace(); } document.close(); } catch (Exception e) { e.printStackTrace(); System.err.println(e.getMessage()); } }
From source file:ambit.data.qmrf.Qmrf_Xml_Pdf.java
License:Open Source License
protected PdfPTable getAttachmentsAsTable(org.w3c.dom.Document doc, String attachments) { NodeList nodes = doc.getElementsByTagName(attachments); if (nodes.getLength() > 0) { float[] widths = { 3f, 3f }; PdfPTable table = new PdfPTable(widths); table.setWidthPercentage(100);//from w ww . jav a 2 s . co m for (int i = 0; i < nodes.getLength(); i++) if (nodes.item(i) instanceof org.w3c.dom.Element) { NodeList attachment = nodes.item(i).getChildNodes(); if (attachment.getLength() == 0) ;//b.append("N/A\n"); else for (int j = 0; j < attachment.getLength(); j++) if (attachment.item(j) instanceof org.w3c.dom.Element) { org.w3c.dom.Element e = ((org.w3c.dom.Element) attachment.item(j)); Paragraph p = new Paragraph(org.apache.commons.lang.StringEscapeUtils .unescapeXml(e.getAttribute("description"))); PdfPCell cell = new PdfPCell(p); cell.setBackgroundColor(Color.white); table.addCell(cell); String c = org.apache.commons.lang.StringEscapeUtils .unescapeXml(e.getAttribute("url")); PdfAction action = new PdfAction(c); p = new Paragraph(); p.add(new Chunk(c).setAction(action)); cell = new PdfPCell(p); cell.setBackgroundColor(Color.white); table.addCell(cell); } } return table; } else return null; }
From source file:ambit.io.PDFWriter.java
License:Open Source License
@Override protected void writeHeader() throws IOException { PdfPCell cell = new PdfPCell(new Paragraph("Structure")); cell.setBackgroundColor(Color.white); table.addCell(cell);/*from www.j a v a2 s . c o m*/ cell = new PdfPCell(new Paragraph("Properties")); cell.setBackgroundColor(Color.white); table.addCell(cell); }
From source file:ambit.io.PDFWriter.java
License:Open Source License
public void writeMolecule(IMolecule molecule) { Object value;/* w w w . ja v a 2 s .co m*/ try { //give it a chance to create a header just before the first write if (!writingStarted) { if (header == null) setHeader(molecule.getProperties()); writeHeader(); writingStarted = true; } Paragraph p = new Paragraph(""); String s; for (int i = 0; i < header.size(); i++) { StringBuffer b = new StringBuffer(); b.append(header.getList().get(i)); b.append(" = "); value = molecule.getProperty(header.getList().get(i)); if (i == smilesIndex) { if (value == null) //no SMILES available try { value = ""; //sg.createSMILES(molecule); } catch (Exception x) { logger.error("Error while createSMILES\t", x.getMessage()); value = ""; } } if (value != null) { if (value instanceof Number) { s = value.toString(); } else { s = value.toString(); } b.append(s); p.add(new Paragraph(b.toString())); } } BufferedImage image = imageTools.getImage(molecule); image.flush(); Image png_struc = Image.getInstance(image, Color.white); png_struc.setAlignment(Image.LEFT); png_struc.scalePercent(100); PdfPCell cell = new PdfPCell(); cell.setMinimumHeight(cell.height()); cell.addElement(png_struc); table.addCell(cell); cell = new PdfPCell(p); cell.setBackgroundColor(Color.white); table.addCell(cell); } catch (Exception x) { logger.error("ERROR while writing Molecule: ", x.getMessage()); logger.debug(x); x.printStackTrace(); } }
From source file:ambit2.core.io.PDFWriter.java
License:Open Source License
public void writeMolecule(IMolecule molecule) { Object value;//from w w w . j a v a 2 s.co m try { //give it a chance to create a header just before the first write if (!writingStarted) { if (header == null) setHeader(molecule.getProperties()); writeHeader(); writingStarted = true; } Paragraph p = new Paragraph(""); String s; for (int i = 0; i < header.size(); i++) { StringBuffer b = new StringBuffer(); b.append(header.get(i)); b.append(" = "); value = molecule.getProperty(header.get(i)); if (i == smilesIndex) { if (value == null) //no SMILES available try { value = ""; //sg.createSMILES(molecule); } catch (Exception x) { logger.log(Level.WARNING, "Error while createSMILES\t", x); value = ""; } } if (value != null) { if (value instanceof Number) { s = value.toString(); } else { s = value.toString(); } b.append(s); p.add(new Paragraph(b.toString())); } } BufferedImage image = imageTools.getImage(molecule); image.flush(); Image png_struc = Image.getInstance(image, Color.white); png_struc.setAlignment(Image.LEFT); png_struc.scalePercent(100); PdfPCell cell = new PdfPCell(); cell.setMinimumHeight(cell.height()); cell.addElement(png_struc); table.addCell(cell); cell = new PdfPCell(p); cell.setBackgroundColor(Color.white); table.addCell(cell); } catch (Exception x) { logger.log(Level.SEVERE, "Error while writing molecule", x); } }
From source file:ambit2.data.qmrf.Qmrf_Xml_Pdf.java
License:Open Source License
public void xml2pdf(InputSource xml, OutputStream pdf) { try {/*from ww w . ja va2 s . com*/ Document document = new Document(PageSize.A4, 80, 50, 30, 65); PdfWriter writer = PdfWriter.getInstance(document, pdf); //writer.setViewerPreferences(PdfWriter.HideMenubar| PdfWriter.HideToolbar); writer.setViewerPreferences(PdfWriter.PageModeUseThumbs | PdfWriter.PageModeUseOutlines); //PdfOutline root = writer.getDirectContent().getRootOutline(); //new PdfOutline(root, new PDFAction("http://nina.acad.bg/qmrf"), "a bookmark"); //writer.addFileAttachment(arg0, arg1, arg2, arg3) if (docBuilder == null) docBuilder = docBuilderFactory.newDocumentBuilder(); docBuilder.setErrorHandler(new SimpleErrorHandler(getClass().getName())); QMRFSchemaResolver resolver = new QMRFSchemaResolver("http://ambit2.acad.bg/qmrf/qmrf.dtd", null); resolver.setIgnoreSystemID(true); docBuilder.setEntityResolver(resolver); org.w3c.dom.Document doc = null; try { doc = docBuilder.parse(xml); } catch (Exception x) { document.addCreationDate(); document.addCreator(getClass().getName()); document.open(); document.add(new Paragraph(new Chunk(x.getMessage()))); document.close(); return; } document.addCreationDate(); document.addCreator(getClass().getName()); document.addKeywords(replaceTags(findNodeValue("keywords", doc))); document.addTitle(replaceTags(findNodeValue("QSAR_title", doc))); try { NodeList info = doc.getElementsByTagName("QMRF"); for (int i = 0; i < info.getLength(); i++) document.addSubject(findAttributeValue("name", info.item(i)) + '.' + findAttributeValue("version", info.item(i))); } catch (Exception x) { document.addSubject("QMRF"); } try { document.addAuthor(listNodeAttributes(doc, "qmrf_authors", "author_ref", "author", att_author, new Boolean(true))); } catch (Exception x) { document.addAuthor(getClass().getName()); } document.open(); PdfContentByte cb = writer.getDirectContent(); try { headerTable(document, doc); } catch (Exception x) { document.add(new Paragraph(new Chunk(x.getMessage()))); document.close(); return; } PdfOutline root = writer.getDirectContent().getRootOutline(); for (int i = 0; i < subchapters.length; i++) try { int align = Paragraph.ALIGN_LEFT; if (Mode.chapter == (Mode) subchapters[i][2]) { document.add(new Paragraph(new Chunk('\n'))); PdfPTable table = new PdfPTable(1); table.setWidthPercentage(100); StringBuffer b = new StringBuffer(); b.append(findAttributeValue(subchapters[i][0].toString(), xml_attribute_chapter, doc)); b.append('.'); b.append(findAttributeValue(subchapters[i][0].toString(), xml_attribute_name, doc)); String bookmark = b.toString(); Chunk title = new Chunk(bookmark); title.setLocalDestination(bookmark); title.setFont(bfont); PdfDestination destination = new PdfDestination(PdfDestination.FITH); PdfOutline outline = new PdfOutline(root, destination, bookmark); Paragraph p = new Paragraph(title); PdfPCell cell = new PdfPCell(p); cell.setBackgroundColor(chapterColor); table.addCell(cell); document.add(table); float pos = writer.getVerticalPosition(false); if (pos < 90) document.newPage(); } else { Phrase phrase = new Phrase(); switch ((Mode) subchapters[i][2]) { case title: { StringBuffer b = new StringBuffer(); String cn = findAttributeValue(subchapters[i][0].toString(), xml_attribute_chapter, doc); if (cn == null) break; b.append(findAttributeValue(subchapters[i][0].toString(), xml_attribute_chapter, doc)); b.append('.'); b.append(findAttributeValue(subchapters[i][0].toString(), xml_attribute_name, doc)); String subchapterBookmark = b.toString(); b.append(':'); Chunk title = new Chunk(b.toString()); title.setLocalDestination(subchapterBookmark); title.setFont(bfont); phrase.add(title); PdfDestination destination = new PdfDestination(PdfDestination.FITBH); PdfOutline outline = new PdfOutline(root, destination, subchapterBookmark); break; } case text: { createNodePhrase(subchapters[i][0].toString(), doc, phrase, font); align = Paragraph.ALIGN_JUSTIFIED; break; } case answer: { String a = findAnswer(subchapters[i][0].toString(), doc); if (a != null) { Chunk answer = new Chunk(a); answer.setFont(font); phrase.add(answer); } break; } case dataset: { StringBuffer b = new StringBuffer(); b.append(findDataAvailable(subchapters[i][0].toString(), doc)); Chunk dataset = new Chunk(b.toString()); dataset.setFont(font); phrase.add(dataset); break; } case attachments: { PdfPTable table = getAttachmentsAsTable(doc, "attachment_training_data"); if (table != null) { phrase.add(new Paragraph("Training set(s)")); phrase.add(table); } table = getAttachmentsAsTable(doc, "attachment_validation_data"); if (table != null) { phrase.add(new Paragraph("Test set(s)")); phrase.add(table); } table = getAttachmentsAsTable(doc, "attachment_documents"); if (table != null) { phrase.add(new Paragraph("Supporting information")); phrase.add(table); } break; /* StringBuffer b = new StringBuffer(); b.append("Training set(s)\n"); b.append(listAttachments(doc,"attachment_training_data")); b.append("Test set(s)\n"); b.append(listAttachments(doc,"attachment_validation_data")); b.append("Supporting information\n"); b.append(listAttachments(doc,"attachment_documents")); Chunk attachments = new Chunk(b.toString()); attachments.setFont(font); phrase.add(attachments); break; */ } case reference: { try { String value = listNodeAttributes(doc, subchapters[i][0].toString(), subchapters[i][3].toString(), subchapters[i][4].toString(), (String[]) subchapters[i][5], (Boolean) subchapters[i][6]); Chunk reference = new Chunk(value); reference.setFont(font); align = Paragraph.ALIGN_JUSTIFIED; phrase.add(reference); } catch (Exception x) { } break; } } Paragraph p = new Paragraph(phrase); p.setAlignment(align); document.add(p); float pos = writer.getVerticalPosition(false); /* cb.moveTo(0, pos); cb.lineTo(PageSize.A4.width(), pos); cb.stroke(); */ if (pos < 90) document.newPage(); } } catch (Exception x) { x.printStackTrace(); } document.close(); } catch (Exception e) { e.printStackTrace(); System.err.println(e.getMessage()); } }
From source file:ambit2.db.reporters.PDFReporter.java
protected void writeHeader(Document writer) throws IOException { String[] tops = new String[] { "Structure", "Properties" }; for (String top : tops) { Chunk chunk = new Chunk(top); chunk.setFont(font);/*from ww w . j ava 2s .co m*/ PdfPCell cell = new PdfPCell(new Paragraph(chunk)); cell.setBackgroundColor(Color.white); table.addCell(cell); } }