List of usage examples for com.lowagie.text Paragraph add
public boolean add(Object o)
Object to the Paragraph. From source file:net.scs.reader.virtualprinter.PdfPrinter.java
License:Open Source License
private void printCurrentPage() { // first create a new page pdfdoc.newPage();/*from w ww . j a v a 2 s. c om*/ pdfdoc.setPageCount(currentPage++); boolean emptypage = true; // second write the content for (VirtualLine currentLine : getLinesOnCurrentPage()) { emptypage = false; Paragraph p = new Paragraph(); p.setSpacingAfter(0.0f); p.setSpacingBefore(0.0f); p.setExtraParagraphSpace(0.0f); p.setLeading(leading); currentLine.position(0); StringBuilder sb = new StringBuilder(); boolean isbold = false; if (!currentLine.hasNext()) { // empty lines need at least one character sb.append(printerConfig.NL); } while (currentLine.hasNext()) { final EnhancedCharacter echar = currentLine.next(); // Workaround, replace 'normal spaces' with 'non-breaking-spaces' // <a href="http://sourceforge.net/tracker/?func=detail&aid=2866002&group_id=15255&atid=315255"> // Multiline paragraph, leading spaces are ignored problem - ID: 2866002 // </a> char c = (echar.getChar() == SP) ? NBSP : echar.getChar(); if (isbold == echar.isBold()) { sb.append(c); } else { p.add(new Chunk(sb.toString(), (isbold) ? fontbold : font)); sb = new StringBuilder(); sb.append(c); isbold = !isbold; // flip it } } p.add(new Chunk(sb.toString(), (isbold) ? fontbold : font)); try { pdfdoc.add(p); } catch (DocumentException e) { // transform into RuntimeException throw new RuntimeException(e); } } if (emptypage) { try { pdfdoc.add(new Paragraph(Character.toString(NBSP))); } catch (DocumentException e) { // transform into RuntimeException throw new RuntimeException(e); } } }
From source file:nl.knaw.dans.common.lang.pdf.ExtendedHtmlWorker.java
License:Apache License
public void endElement(String tag) { if (!tagsSupported.containsKey(tag)) return;/*from ww w . ja va 2 s . c om*/ try { String follow = (String) FactoryProperties.followTags.get(tag); if (follow != null) { cprops.removeChain(follow); return; } if (tag.equals("font") || tag.equals("span")) { cprops.removeChain(tag); return; } if (tag.equals("a")) { if (currentParagraph == null) currentParagraph = new Paragraph(); ALink i = null; boolean skip = false; if (interfaceProps != null) { i = (ALink) interfaceProps.get("alink_interface"); if (i != null) skip = i.process(currentParagraph, cprops); } if (!skip) { String href = cprops.getProperty("href"); if (href != null) { ArrayList chunks = currentParagraph.getChunks(); for (int k = 0; k < chunks.size(); ++k) { Chunk ck = (Chunk) chunks.get(k); ck.setAnchor(href); } } } Paragraph tmp = (Paragraph) stack.pop(); Phrase tmp2 = new Phrase(); tmp2.add(currentParagraph); tmp.add(tmp2); currentParagraph = tmp; cprops.removeChain("a"); return; } if (tag.equals("br")) { return; } if (currentParagraph != null) { if (stack.empty()) document.add(currentParagraph); else { Object obj = stack.pop(); if (obj instanceof TextElementArray) { TextElementArray current = (TextElementArray) obj; current.add(currentParagraph); } stack.push(obj); } } currentParagraph = null; if (tag.equals("ul") || tag.equals("ol")) { if (pendingLI) endElement("li"); skipText = false; cprops.removeChain(tag); if (stack.empty()) return; Object obj = stack.pop(); if (!(obj instanceof com.lowagie.text.List)) { stack.push(obj); return; } if (stack.empty()) document.add((Element) obj); else ((TextElementArray) stack.peek()).add(obj); return; } if (tag.equals("li")) { pendingLI = false; skipText = true; cprops.removeChain(tag); if (stack.empty()) return; Object obj = stack.pop(); if (!(obj instanceof ListItem)) { stack.push(obj); return; } if (stack.empty()) { document.add((Element) obj); return; } Object list = stack.pop(); if (!(list instanceof com.lowagie.text.List)) { stack.push(list); return; } ListItem item = (ListItem) obj; ((com.lowagie.text.List) list).add(item); ArrayList cks = item.getChunks(); if (!cks.isEmpty()) item.getListSymbol().setFont(((Chunk) cks.get(0)).getFont()); stack.push(list); return; } if (tag.equals("div") || tag.equals("body")) { cprops.removeChain(tag); return; } if (tag.equals("pre")) { cprops.removeChain(tag); isPRE = false; return; } if (tag.equals("p")) { cprops.removeChain(tag); return; } if (tag.equals("h1") || tag.equals("h2") || tag.equals("h3") || tag.equals("h4") || tag.equals("h5") || tag.equals("h6")) { cprops.removeChain(tag); return; } if (tag.equals("table")) { if (pendingTR) endElement("tr"); cprops.removeChain("table"); IncTable table = (IncTable) stack.pop(); PdfPTable tb = table.buildTable(); tb.setSplitRows(true); if (stack.empty()) document.add(tb); else ((TextElementArray) stack.peek()).add(tb); boolean state[] = (boolean[]) tableState.pop(); pendingTR = state[0]; pendingTD = state[1]; skipText = false; return; } if (tag.equals("tr")) { if (pendingTD) endElement("td"); pendingTR = false; cprops.removeChain("tr"); ArrayList cells = new ArrayList(); IncTable table = null; while (true) { Object obj = stack.pop(); if (obj instanceof IncCell) { cells.add(((IncCell) obj).getCell()); } if (obj instanceof IncTable) { table = (IncTable) obj; break; } } table.addCols(cells); table.endRow(); stack.push(table); skipText = true; return; } if (tag.equals("td") || tag.equals("th")) { pendingTD = false; cprops.removeChain("td"); skipText = true; return; } } catch (Exception e) { throw new ExceptionConverter(e); } }
From source file:org.areasy.common.doclet.Doclet.java
License:Open Source License
/** * Processes one Java package of the whole API. * * @param packageDoc The javadoc information for the package. * @throws Exception/*from w w w . j a va2s .c o m*/ */ private void printPackage(PackageDoc packageDoc, ClassDoc[] packageClasses) throws Exception { State.setCurrentPackage(packageDoc.name()); State.setCurrentDoc(packageDoc); Document.newPage(); String packageName = State.getCurrentPackage(); // Text "package" State.setCurrentClass(""); Paragraph label = new Paragraph((float) 22.0, LB_PACKAGE, Fonts.getFont(TEXT_FONT, BOLD, 18)); Document.add(label); Paragraph titlePara = new Paragraph((float) 30.0, ""); // Name of the package (large font) Chunk titleChunk = new Chunk(packageName, Fonts.getFont(TEXT_FONT, BOLD, 30)); titleChunk.setLocalDestination(packageName); if (State.getCurrentFile() != null) { String packageAnchor = Destinations.createAnchorDestination(State.getCurrentFile(), null); titlePara.add(PDFUtility.createAnchor(packageAnchor, titleChunk.font())); } titlePara.add(titleChunk); Document.add(titlePara); // Some empty space Document.add(new Paragraph((float) 20.0, " ")); State.setContinued(true); String packageText = DocletUtility.getComment(packageDoc); Element[] objs = HtmlParserWrapper.createPdfObjects(packageText); if (objs.length == 0) { String packageDesc = DocletUtility.stripLineFeeds(packageText); Document.add(new Paragraph((float) 11.0, packageDesc, Fonts.getFont(TEXT_FONT, 10))); } else PDFUtility.printPdfElements(objs); State.setContinued(false); State.increasePackageSection(); printClasses(DocletUtility.sort(packageClasses), packageDoc); }
From source file:org.areasy.common.doclet.document.Classes.java
License:Open Source License
/** * Prints javadoc of one given class./*from w w w . j av a 2 s.c o m*/ * * @param classDoc The javadoc information about the class. * @param packageDoc The package which the class is part of. * @throws Exception */ public static void printClass(ClassDoc classDoc, PackageDoc packageDoc) throws Exception { Document.newPage(); State.increasePackageSection(); State.setCurrentClass(classDoc.qualifiedName()); State.setCurrentDoc(classDoc); log.info("..> " + State.getCurrentClass()); // Simulate javadoc HTML layout package (small) and class (large) name header Paragraph namePara = new Paragraph(packageDoc.name(), Fonts.getFont(TEXT_FONT, BOLD, 16)); Document.add(namePara); Phrase linkPhrase = null; if (!classDoc.isInterface()) { linkPhrase = Destinations.createDestination("Class " + classDoc.name(), classDoc, Fonts.getFont(TEXT_FONT, BOLD, 16)); } else { linkPhrase = Destinations.createDestination("Interface " + classDoc.name(), classDoc, Fonts.getFont(TEXT_FONT, BOLD, 16)); } Paragraph titlePara = new Paragraph((float) 16.0, ""); String classFileAnchor = Destinations.createAnchorDestination(State.getCurrentFile(), null); titlePara.add(PDFUtility.createAnchor(classFileAnchor, titlePara.font())); titlePara.add(linkPhrase); Document.instance().add(titlePara); // class derivation tree - build list first Hashtable list = new Hashtable(); ClassDoc currentTreeClass = classDoc; ClassDoc superClass = null; ClassDoc subClass = null; Vector interfacesList = new Vector(); while ((superClass = currentTreeClass.superclass()) != null) { if (!classDoc.isInterface()) { // Store interfaces implemented by superclasses // because the current class also implements all // interfaces of its superclass (by inheritance) ClassDoc[] interfaces = superClass.interfaces(); for (int u = 0; u < interfaces.length; u++) { interfacesList.addElement(interfaces[u]); } } list.put(superClass, currentTreeClass); currentTreeClass = superClass; } // First line of derivation tree must NOT be printed, if it's // the only line, and it's an interface (not a class). This is // because a class ALWAYS has a superclass (if only java.lang.Object), // but an interface does not necessarily have a super instance. boolean firstLine = true; if (classDoc.isInterface() && (list.get(currentTreeClass) == null)) { firstLine = false; } // top-level-class String blanks = ""; if (firstLine) { Document.add(new Paragraph((float) 24.0, currentTreeClass.qualifiedTypeName(), Fonts.getFont(CODE_FONT, 10))); } while ((subClass = (ClassDoc) list.get(currentTreeClass)) != null) { blanks = blanks + " "; Document.add(new Paragraph((float) 10.0, blanks + "|", Fonts.getFont(CODE_FONT, 10))); if (list.get(subClass) == null) { // it's last in list, so use bold font Document.add(new Paragraph((float) 8.0, blanks + "+-" + subClass.qualifiedTypeName(), Fonts.getFont(CODE_FONT, BOLD, 10))); } else { // If it's not last, it's a superclass. Create link to // it, if it's in same API. Paragraph newLine = new Paragraph((float) 8.0); newLine.add(new Chunk(blanks + "+-", Fonts.getFont(CODE_FONT, 10))); newLine.add(new LinkPhrase(subClass.qualifiedTypeName(), null, 10, false)); Document.add(newLine); } currentTreeClass = subClass; } ClassDoc[] interfaces = classDoc.interfaces(); // Now, for classes only, print implemented interfaces // and known subclasses if (!classDoc.isInterface()) { // List All Implemented Interfaces if ((interfaces != null) && (interfaces.length > 0)) { for (int i = 0; i < interfaces.length; i++) { interfacesList.addElement(interfaces[i]); } } String[] interfacesNames = new String[interfacesList.size()]; for (int i = 0; i < interfacesNames.length; i++) { interfacesNames[i] = ((ClassDoc) interfacesList.elementAt(i)).qualifiedTypeName(); } if (interfacesNames.length > 0) { Implementors.print("All Implemented Interfaces:", interfacesNames); } // Known subclasses String[] knownSubclasses = ImplementorsInformation.getDirectSubclasses(State.getCurrentClass()); if ((knownSubclasses != null) && (knownSubclasses.length > 0)) { Implementors.print("Direct Known Subclasses:", knownSubclasses); } } else { // For interfaces, print superinterfaces and all subinterfaces // Known super-interfaces String[] knownSuperInterfaces = ImplementorsInformation.getKnownSuperclasses(State.getCurrentClass()); if ((knownSuperInterfaces != null) && (knownSuperInterfaces.length > 0)) { Implementors.print("All Superinterfaces:", knownSuperInterfaces); } // Known sub-interfaces String[] knownSubInterfaces = ImplementorsInformation.getKnownSubclasses(State.getCurrentClass()); if ((knownSubInterfaces != null) && (knownSubInterfaces.length > 0)) { Implementors.print("All Subinterfaces:", knownSubInterfaces); } // Known Implementing Classes String[] knownImplementingClasses = ImplementorsInformation .getImplementingClasses(State.getCurrentClass()); if ((knownImplementingClasses != null) && (knownImplementingClasses.length > 0)) { Implementors.print("All Known Implementing Classes:", knownImplementingClasses); } } // Horizontal line PDFUtility.printLine(); // Class type / declaration String info = ""; Tag[] deprecatedTags = classDoc.tags(DOC_TAGS_DEPRECATED); if (deprecatedTags.length > 0) { Paragraph classDeprecatedParagraph = new Paragraph((float) 20); Chunk deprecatedClassText = new Chunk(LB_DEPRECATED_TAG, Fonts.getFont(TEXT_FONT, BOLD, 12)); classDeprecatedParagraph.add(deprecatedClassText); String depText = DocletUtility.getComment(deprecatedTags[0].inlineTags()); Element[] deprecatedInfoText = HtmlParserWrapper.createPdfObjects("<i>" + depText + "</i>"); for (int n = 0; n < deprecatedInfoText.length; n++) { // Only phrases can be supported here (but no tables) if (deprecatedInfoText[n] instanceof Phrase) { classDeprecatedParagraph.add(deprecatedInfoText[n]); } } Document.add(classDeprecatedParagraph); } info = DocletUtility.getClassModifiers(classDoc); Paragraph infoParagraph = new Paragraph((float) 20, info, Fonts.getFont(TEXT_FONT, 12)); infoParagraph.add(new Chunk(classDoc.name(), Fonts.getFont(TEXT_FONT, BOLD, 12))); Document.add(infoParagraph); // extends ... ClassDoc superClassOrInterface = null; if (classDoc.isInterface()) { ClassDoc[] superInterfaces = classDoc.interfaces(); if (superInterfaces.length > 0) { superClassOrInterface = superInterfaces[0]; } } else { superClassOrInterface = classDoc.superclass(); } if (superClassOrInterface != null) { Paragraph extendsPara = new Paragraph((float) 14.0); extendsPara.add(new Chunk("extends ", Fonts.getFont(TEXT_FONT, 12))); String superClassName = DocletUtility.getQualifiedNameIfNecessary(superClassOrInterface); extendsPara.add(new LinkPhrase(superClassOrInterface.qualifiedName(), superClassName, 12, true)); Document.add(extendsPara); } if (!classDoc.isInterface()) { //implements if ((interfaces != null) && (interfaces.length > 0)) { String[] interfacesNames = new String[interfacesList.size()]; for (int i = 0; i < interfacesNames.length; i++) { interfacesNames[i] = ((ClassDoc) interfacesList.elementAt(i)).qualifiedTypeName(); } Paragraph extendsPara = new Paragraph((float) 14.0); extendsPara.add(new Chunk("implements ", Fonts.getFont(TEXT_FONT, 12))); Paragraph descPg = new Paragraph((float) 24.0); for (int i = 0; i < interfacesNames.length; i++) { String subclassName = DocletUtility.getQualifiedNameIfNecessary(interfacesNames[i]); Phrase subclassPhrase = new LinkPhrase(interfacesNames[i], subclassName, 12, true); descPg.add(subclassPhrase); if (i < (interfacesNames.length - 1)) { descPg.add(new Chunk(", ", Fonts.getFont(CODE_FONT, 10))); } } extendsPara.add(descPg); Document.add(extendsPara); } } Document.add(new Paragraph((float) 20.0, " ")); // Description String classText = DocletUtility.getComment(classDoc); Element[] objs = HtmlParserWrapper.createPdfObjects(classText); if (objs.length == 0) { String desc = DocletUtility.stripLineFeeds(classText); Document.add(new Paragraph((float) 14.0, desc, Fonts.getFont(TEXT_FONT, 12))); } else { PDFUtility.printPdfElements(objs); } TagLists.printClassTags(classDoc); // Horizontal line PDFUtility.printLine(); if (DefaultConfiguration.isShowSummaryActive()) { Summary.printAll(classDoc); PDFUtility.printLine(); } float[] widths = { (float) 1.0, (float) 94.0 }; PdfPTable table = new PdfPTable(widths); table.setWidthPercentage((float) 100); // Some empty space... Document.add(new Paragraph((float) 6.0, " ")); Members.printMembers(classDoc); }
From source file:org.areasy.common.doclet.document.Implementors.java
License:Open Source License
/** * Prints all known subclasses or implementing classes. * * @param title The label for the name list * @param names The names (classes or interfaces) * @throws Exception//from ww w . ja v a 2 s . co m */ public static void print(String title, String[] names) throws Exception { float[] widths = { (float) 6.0, (float) 94.0 }; PdfPTable table = new PdfPTable(widths); table.setWidthPercentage((float) 100); PdfPCell spacingCell = new CellNoBorderNoPadding(new Phrase("")); spacingCell.setFixedHeight((float) 12.0); spacingCell.setColspan(2); table.addCell(spacingCell); PdfPCell titleCell = new CellNoBorderNoPadding( new Paragraph((float) 20.0, title, Fonts.getFont(TEXT_FONT, BOLD, 10))); titleCell.setColspan(2); table.addCell(titleCell); PdfPCell leftCell = PDFUtility.createElementCell(5, new Phrase("")); Paragraph descPg = new Paragraph((float) 24.0); for (int i = names.length - 1; i > -1; i--) { String subclassName = DocletUtility.getQualifiedNameIfNecessary(names[i]); Phrase subclassPhrase = new LinkPhrase(names[i], subclassName, 10, true); descPg.add(subclassPhrase); if (i > 0) descPg.add(new Chunk(", ", Fonts.getFont(TEXT_FONT, BOLD, 12))); } table.addCell(leftCell); table.addCell(new CellNoBorderNoPadding(descPg)); table.addCell(spacingCell); Document.instance().add(table); }
From source file:org.areasy.common.doclet.document.Index.java
License:Open Source License
/** * Creates a simple alphabetical index of all * classes and members of the API.//from ww w .j a v a2 s.co m * * @throws Exception If the Index could not be created. */ public void create() throws Exception { if (!DefaultConfiguration.getBooleanConfigValue(ARG_CREATE_INDEX, false)) { log.trace("Index creation disabled."); return; } log.trace("Start creating Index..."); State.setCurrentHeaderType(HEADER_INDEX); State.increasePackageChapter(); // Name of the package (large font) pdfDocument.newPage(); // Create "Index" bookmark String label = DefaultConfiguration.getString(ARG_LB_OUTLINE_INDEX, LB_INDEX); String dest = "INDEX:"; Bookmarks.addRootBookmark(label, dest); Chunk indexChunk = new Chunk(label, Fonts.getFont(TEXT_FONT, BOLD, 30)); indexChunk.setLocalDestination(dest); Paragraph indexParagraph = new Paragraph((float) 30.0, indexChunk); pdfDocument.add(indexParagraph); // we grab the ContentByte and do some stuff with it PdfContentByte cb = pdfWriter.getDirectContent(); ColumnText ct = new ColumnText(cb); ct.setLeading((float) 9.0); float[] right = { 70, 320 }; float[] left = { 300, 550 }; // fill index columns with text String letter = ""; Set keys = memberList.keySet(); // keys must be sorted case unsensitive ArrayList sortedKeys = new ArrayList(keys.size()); // Build sorted list of all entries Iterator keysIterator = keys.iterator(); while (keysIterator.hasNext()) { sortedKeys.add(keysIterator.next()); } Collections.sort(sortedKeys, this); Iterator realNames = sortedKeys.iterator(); while (realNames.hasNext()) { String memberName = (String) realNames.next(); String currentLetter = memberName.substring(0, 1).toUpperCase(); log.trace("Create index entry for " + memberName); // Check if next letter in alphabet is reached if (currentLetter.equalsIgnoreCase(letter) == false) { // If yes, switch to new letter and print it letter = currentLetter.toUpperCase(); Paragraph lphrase = new Paragraph((float) 13.0); lphrase.add(new Chunk("\n\n" + letter + "\n", Fonts.getFont(TEXT_FONT, 12))); ct.addText(lphrase); } // Print member name Paragraph phrase = new Paragraph((float) 10.0); phrase.add(new Chunk("\n" + memberName + " ", Fonts.getFont(TEXT_FONT, 9))); Iterator sortedPages = getSortedPageNumbers(memberName); boolean firstNo = true; while (sortedPages.hasNext()) { Integer pageNo = (Integer) sortedPages.next(); // Always add 1 to the stored value, because the pages were // counted beginning with 0 internally, but their visible // numbering starts with 1 String pageNumberText = String.valueOf(pageNo.intValue() + 1); if (!firstNo) { phrase.add(new Chunk(", ", Fonts.getFont(TEXT_FONT, 9))); } phrase.add(new Chunk(pageNumberText, Fonts.getFont(TEXT_FONT, 9))); firstNo = false; } ct.addText(phrase); } // Now print index by printing columns into document int status = 0; int column = 0; while ((status & ColumnText.NO_MORE_TEXT) == 0) { ct.setSimpleColumn(right[column], 60, left[column], 790, 16, Element.ALIGN_LEFT); status = ct.go(); if ((status & ColumnText.NO_MORE_COLUMN) != 0) { column++; if (column > 1) { pdfDocument.newPage(); column = 0; } } } log.trace("Index created."); }
From source file:org.areasy.common.doclet.document.Inherited.java
License:Open Source License
/** * Prints inherited methods and fields from superclasses * * @param supercls class source to get inherited fields and methods for. * @param show SHOW_METHODS or SHOW_FIELDS * @throws Exception// ww w. ja v a 2 s. c o m */ public static void print(ClassDoc supercls, int show) throws Exception { String type; FieldDoc[] fields = supercls.fields(); Arrays.sort(fields); if (supercls.isInterface()) type = "interface"; else type = "class"; // Create cell for additional spacing below PdfPCell spacingCell = new PdfPCell(); spacingCell.addElement(new Chunk(" ")); spacingCell.setFixedHeight((float) 4.0); spacingCell.setBorder(Rectangle.BOTTOM + Rectangle.LEFT + Rectangle.RIGHT); spacingCell.setBorderColor(Color.gray); if ((fields.length > 0) && (show == SHOW_FIELDS)) { Document.instance().add(new Paragraph((float) 6.0, " ")); PdfPTable table = new PdfPTable(1); table.setWidthPercentage((float) 100); Paragraph newLine = new Paragraph(); newLine.add(new Chunk("Fields inherited from " + type + " ", Fonts.getFont(TEXT_FONT, BOLD, 10))); newLine.add(new LinkPhrase(supercls.qualifiedTypeName(), null, 10, false)); table.addCell(new CustomPdfPCell(newLine, COLOR_INHERITED_SUMMARY)); Paragraph paraList = new Paragraph(); for (int i = 0; i < fields.length; i++) { paraList.add(new LinkPhrase(fields[i].qualifiedName(), fields[i].name(), 10, false)); if (i != (fields.length - 1)) paraList.add(new Chunk(", ", Fonts.getFont(TEXT_FONT, BOLD, 12))); } PdfPCell contentCell = new CellBorderPadding(paraList); float leading = (float) contentCell.getLeading() + (float) 1.1; contentCell.setLeading(leading, leading); table.addCell(contentCell); table.addCell(spacingCell); Document.instance().add(table); } MethodDoc[] meth = supercls.methods(); Arrays.sort(meth); if ((meth.length > 0) && (show == SHOW_METHODS)) { Document.instance().add(new Paragraph((float) 6.0, " ")); PdfPTable table = new CustomPdfPTable(); Paragraph newLine = new Paragraph(); newLine.add(new Chunk("Methods inherited from " + type + " ", Fonts.getFont(TEXT_FONT, BOLD, 10))); newLine.add(new LinkPhrase(supercls.qualifiedTypeName(), null, 10, false)); table.addCell(new CustomPdfPCell(newLine, COLOR_INHERITED_SUMMARY)); Paragraph paraList = new Paragraph(); for (int i = 0; i < meth.length; i++) { String methodLabel = meth[i].name(); // Do not list static initializers like "<clinit>" if (!methodLabel.startsWith("<")) { paraList.add(new LinkPhrase(supercls.qualifiedTypeName() + "." + meth[i].name(), meth[i].name(), 10, false)); if (i != (meth.length - 1)) paraList.add(new Chunk(", ", Fonts.getFont(CODE_FONT, 10))); } } PdfPCell contentCell = new CellBorderPadding(paraList); float leading = (float) contentCell.getLeading() + (float) 1.1; contentCell.setLeading(leading, leading); table.addCell(contentCell); table.addCell(spacingCell); Document.instance().add(table); } // Print inherited interfaces / class methods and fields recursively ClassDoc supersupercls = null; if (supercls.isClass()) supersupercls = supercls.superclass(); if (supersupercls != null) { String className = supersupercls.qualifiedName(); if (ifClassMustBePrinted(className)) Inherited.print(supersupercls, show); } ClassDoc[] interfaces = supercls.interfaces(); for (int i = 0; i < interfaces.length; i++) { supersupercls = interfaces[i]; String className = supersupercls.qualifiedName(); if (ifClassMustBePrinted(className)) Inherited.print(supersupercls, show); } }
From source file:org.areasy.common.doclet.document.Members.java
License:Open Source License
/** * Prints member information.//ww w . j a v a 2 s . c o m * * @param declaration The modifiers ("public static final.."). * @param returnType Phrase with the return type text (might be * a hyperlink) * @param parms Parameters of a method or constructor, null for a field. * @param thrownExceptions Exceptions of a method, null for a field or constructor. * @param isFirst True if it is the first field/method/constructor in the list. * @param isField True if it is a field. * @param isConstructor True if it is a constructor. * @throws Exception */ public static void printMember(String declaration, Phrase returnType, ProgramElementDoc commentDoc, Parameter[] parms, ClassDoc[] thrownExceptions, boolean isFirst, boolean isField, boolean isConstructor, boolean isDeprecated, Phrase deprecatedPhrase, Object constantValue) throws Exception { String name = commentDoc.name(); State.setCurrentMember(State.getCurrentClass() + "." + name); State.setCurrentDoc(commentDoc); // Returns the text, resolving any "inheritDoc" inline tags String commentText = DocletUtility.getComment(commentDoc); // TODO: The following line may set the wrong page number // in the index, when the member gets printed on a // new page completely (because it is in one table). // Solution unknown yet. Probably split up table. Doclet.getIndex().addToMemberList(State.getCurrentMember()); // Prepare list of exceptions (if it throws any) String throwsText = "throws"; int parmsColumn = declaration.length() + (name.length() - throwsText.length()); // First output text line (declaration of method and first parameter or "()" ). // This first line is a special case because the class name is bold, // while the rest is regular plain text, so it must be built using three Chunks. Paragraph declarationParagraph = new Paragraph((float) 10.0); // left part / declaration ("public static..") Chunk leftPart = new Chunk(declaration, Fonts.getFont(CODE_FONT, 10)); declarationParagraph.add(leftPart); if (returnType != null) { // left middle part / declaration ("public static..") declarationParagraph.add(returnType); declarationParagraph.add(new Chunk(" ", Fonts.getFont(CODE_FONT, 10))); parmsColumn = 2; } // right middle part / bold class name declarationParagraph.add(new Chunk(name, Fonts.getFont(CODE_FONT, BOLD, 10))); if (!isField) { // 1st parameter or empty brackets if ((parms != null) && (parms.length > 0)) { Phrase wholePhrase = new Phrase("(", Fonts.getFont(CODE_FONT, 10)); // create link for parameter type wholePhrase.add(PDFUtility.getParameterTypePhrase(parms[0], 10)); // then normal text for parameter name wholePhrase.add(" " + parms[0].name()); if (parms.length > 1) { wholePhrase.add(","); } else { wholePhrase.add(")"); } // In order to have the parameter types in the bookmark, // make the current state text more detailled String txt = State.getCurrentMethod() + "("; for (int i = 0; i < parms.length; i++) { if (i > 0) txt = txt + ","; txt = txt + DocletUtility.getParameterType(parms[i]); } txt = txt + ")"; State.setCurrentMethod(txt); // right part / parameter and brackets declarationParagraph.add(wholePhrase); } else { String lastPart = "()"; State.setCurrentMethod(State.getCurrentMethod() + lastPart); // right part / parameter and brackets declarationParagraph.add(new Chunk(lastPart, Fonts.getFont(CODE_FONT, 10))); } } float[] widths = { (float) 6.0, (float) 94.0 }; PdfPTable table = new PdfPTable(widths); table.setWidthPercentage((float) 100); // Before the first constructor or method, create a coloured title bar if (isFirst) { PdfPCell colorTitleCell = null; // Some empty space... Document.add(new Paragraph((float) 6.0, " ")); if (isConstructor) colorTitleCell = new CustomPdfPCell("Constructors"); else if (isField) colorTitleCell = new CustomPdfPCell("Fields"); else colorTitleCell = new CustomPdfPCell("Methods"); colorTitleCell.setColspan(2); table.addCell(colorTitleCell); } // Method name (large, first line of a method description block) Phrase linkPhrase = Destinations.createDestination(commentDoc.name(), commentDoc, Fonts.getFont(TEXT_FONT, BOLD, 14)); Paragraph nameTitle = new Paragraph(linkPhrase); PdfPCell nameCell = new CellNoBorderNoPadding(nameTitle); if (isFirst) nameCell.setPaddingTop(10); else nameCell.setPaddingTop(0); nameCell.setPaddingBottom(8); nameCell.setColspan(1); // Create nested table in order to try to prevent the stuff inside // this table from being ripped appart over a page break. The method // name and the declaration/parm/exception line(s) should always be // together, because everything else just looks bad PdfPTable linesTable = new PdfPTable(1); linesTable.addCell(nameCell); linesTable.addCell(new CellNoBorderNoPadding(declarationParagraph)); if (!isField) { // Set up following declaration lines Paragraph[] params = PDFUtility.createParameters(parmsColumn, parms); Paragraph[] exceps = PDFUtility.createExceptions(parmsColumn, thrownExceptions); for (int i = 0; i < params.length; i++) { linesTable.addCell(new CellNoBorderNoPadding(params[i])); } for (int i = 0; i < exceps.length; i++) { linesTable.addCell(new CellNoBorderNoPadding(exceps[i])); } } // Create cell for inserting the nested table into the outer table PdfPCell cell = new PdfPCell(linesTable); cell.setPadding(5); cell.setBorder(Rectangle.NO_BORDER); cell.setColspan(2); table.addCell(cell); // The empty, left cell (the invisible indentation column) State.setContinued(true); PdfPCell leftCell = PDFUtility.createElementCell(5, new Phrase("", Fonts.getFont(TEXT_FONT, BOLD, 6))); PdfPCell spacingCell = new PdfPCell(); spacingCell.setFixedHeight((float) 8.0); spacingCell.setBorder(Rectangle.NO_BORDER); table.addCell(spacingCell); table.addCell(spacingCell); // The descriptive method explanation text if (isDeprecated) { Phrase commentPhrase = new Phrase(); commentPhrase .add(new Phrase(AbstractConfiguration.LB_DEPRECATED_TAG, Fonts.getFont(TEXT_FONT, BOLD, 10))); commentPhrase.add(deprecatedPhrase); table.addCell(leftCell); table.addCell(PDFUtility.createElementCell(0, commentPhrase)); commentPhrase = new Phrase(); commentPhrase.add(Chunk.NEWLINE); table.addCell(leftCell); table.addCell(PDFUtility.createElementCell(0, commentPhrase)); } Element[] objs = HtmlParserWrapper.createPdfObjects(commentText); if (objs.length == 1) { table.addCell(leftCell); table.addCell(PDFUtility.createElementCell(0, objs[0])); } else { table.addCell(leftCell); table.addCell(PDFUtility.createElementCell(0, Element.ALIGN_LEFT, objs)); } // TODO: FORMAT THIS CONSTANT VALUE OUTPUT CORRECTLY if (isField) { if (constantValue != null) { // Add 2nd comment line (left cell empty, right cell text) Chunk valueTextChunk = new Chunk("Constant value: ", Fonts.getFont(TEXT_FONT, PLAIN, 10)); Chunk valueContentChunk = new Chunk(constantValue.toString(), Fonts.getFont(CODE_FONT, BOLD, 10)); Phrase constantValuePhrase = new Phrase(""); constantValuePhrase.add(valueTextChunk); constantValuePhrase.add(valueContentChunk); table.addCell(leftCell); table.addCell(PDFUtility.createElementCell(0, constantValuePhrase)); } } // Add whole method block to document Document.add(table); }
From source file:org.areasy.common.doclet.document.Overview.java
License:Open Source License
/** * Processes overview./*w w w . ja va 2 s . c o m*/ * * @param rootDoc The javadoc information for the API. * @throws Exception */ public static void print(RootDoc rootDoc) throws Exception { String overview = DocletUtility.getComment(rootDoc); // Check if PDF file has been specified String[] overviewFileNames = DefaultConfiguration.findNumberedProperties(ARG_OVERVIEW_PDF_FILE); // Only do something if either standard overview or PDF file has been specified if ((overview == null || overview.length() == 0) && overviewFileNames == null) return; State.setOverview(true); State.setCurrentDoc(rootDoc); Document.newPage(); String bmLabel = DefaultConfiguration.getString(ARG_LB_OUTLINE_OVERVIEW, LB_OVERVIEW); String dest = Destinations.createAnchorDestination(State.getCurrentFile(), bmLabel); Bookmarks.addRootBookmark(bmLabel, dest); Document.instance().add(PDFUtility.createAnchor(dest)); if (State.getCurrentFile() != null) { String packageAnchor = Destinations.createAnchorDestination(State.getCurrentFile(), null); Document.instance().add(PDFUtility.createAnchor(packageAnchor)); } // If the (pdf) filename contains page information, extract it boolean pdfPagesInserted = false; if (overviewFileNames != null) { for (int i = 0; i < overviewFileNames.length; i++) { String overviewFileName = overviewFileNames[i]; String pages = ""; if (overviewFileName.indexOf(",") != -1) { pages = overviewFileName.substring(overviewFileName.indexOf(",") + 1, overviewFileName.length()); overviewFileName = overviewFileName.substring(0, overviewFileName.indexOf(",")); } if (overviewFileName.endsWith(".pdf")) { if (pages.length() == 0) pages = "1"; File overviewFile = new File(DefaultConfiguration.getWorkDir(), overviewFileName); if (overviewFile.exists() && overviewFile.isFile()) { State.setContinued(false); Destinations.addValidDestinationFile(overviewFile); State.setCurrentFile(overviewFile); PDFUtility.insertPdfPages(overviewFile, pages); pdfPagesInserted = true; } } if (overview != null && overview.length() > 0) { if (pdfPagesInserted) Document.newPage(); } } } if (overview != null && overview.length() > 0) { State.setContinued(true); Paragraph label = new Paragraph((float) 22.0, "", Fonts.getFont(TEXT_FONT, BOLD, 18)); label.add(bmLabel); Document.instance().add(label); // Some empty space Document.instance().add(new Paragraph((float) 20.0, " ")); Element[] objs = HtmlParserWrapper.createPdfObjects(overview); if ((objs == null) || (objs.length == 0)) { String rootDesc = DocletUtility.stripLineFeeds(overview); Document.instance().add(new Paragraph((float) 11.0, rootDesc, Fonts.getFont(TEXT_FONT, 10))); } else PDFUtility.printPdfElements(objs); } State.setOverview(false); State.setContinued(false); }
From source file:org.areasy.common.doclet.document.Summary.java
License:Open Source License
/** * Creates the inner table for both columns. The left column * already contains the declaration text part. * * @param text The text (like "static final"..) *//* w w w . java 2 s.co m*/ private static PdfPTable addDeclaration(String text, Phrase returnType) throws DocumentException { PdfPTable innerTable = new PdfPTable(2); innerTable.setWidthPercentage(100f); innerTable.getDefaultCell().setBorder(Rectangle.NO_BORDER); innerTable.setWidths(new int[] { 24, 76 }); Paragraph declarationParagraph = new Paragraph((float) 9.0); Chunk leftPart = new Chunk(text, Fonts.getFont(CODE_FONT, 9)); declarationParagraph.add(leftPart); if (returnType != null) { declarationParagraph.add(returnType); declarationParagraph.add(new Chunk(" ", Fonts.getFont(CODE_FONT, 9))); } PdfPCell cell = new CustomPdfPCell(Rectangle.RIGHT, declarationParagraph, 1, Color.gray); cell.setPaddingTop((float) 4.0); cell.setVerticalAlignment(PdfPCell.ALIGN_TOP); innerTable.addCell(cell); return innerTable; }