List of usage examples for com.lowagie.text Image scaleToFit
public void scaleToFit(float fitWidth, float fitHeight)
From source file:org.apache.maven.doxia.module.itext.ITextSink.java
License:Apache License
/** * If the <code>name</code> is a relative link, the internal link will used a System property * <code>itext.basedir</code>, or the class loader. * {@inheritDoc}/*from w w w. j a v a2 s. c o m*/ */ public void figureGraphics(String name) { String urlName = null; File nameFile = null; if ((name.toLowerCase(Locale.ENGLISH).startsWith("http://")) || (name.toLowerCase(Locale.ENGLISH).startsWith("https://"))) { urlName = name; } else { if (System.getProperty("itext.basedir") != null) { try { nameFile = new File(System.getProperty("itext.basedir"), name); urlName = nameFile.toURI().toURL().toString(); } catch (MalformedURLException e) { getLog().error("MalformedURLException: " + e.getMessage(), e); } } else { if (getClassLoader() != null) { if (getClassLoader().getResource(name) != null) { urlName = getClassLoader().getResource(name).toString(); } } else { if (ITextSink.class.getClassLoader().getResource(name) != null) { urlName = ITextSink.class.getClassLoader().getResource(name).toString(); } } } } if (urlName == null) { String msg = "No image '" + name + "' found in the class loader. Try to call setClassLoader(ClassLoader) before."; logMessage("imageNotFound", msg); return; } if (nameFile != null && !nameFile.exists()) { String msg = "No image '" + nameFile + "' found in your system, check the path."; logMessage("imageNotFound", msg); return; } boolean figureCalled = figureDefined; if (!figureCalled) { figure(); } float width = 0; float height = 0; try { Image image = Image.getInstance(new URL(urlName)); image.scaleToFit(ITextUtil.getDefaultPageSize().width() / 2, ITextUtil.getDefaultPageSize().height() / 2); width = image.plainWidth(); height = image.plainHeight(); } catch (BadElementException e) { getLog().error("BadElementException: " + e.getMessage(), e); } catch (MalformedURLException e) { getLog().error("MalformedURLException: " + e.getMessage(), e); } catch (IOException e) { getLog().error("IOException: " + e.getMessage(), e); } writeAddAttribute(ElementTags.URL, urlName); writeAddAttribute(ElementTags.ALIGN, ElementTags.ALIGN_MIDDLE); writeAddAttribute(ElementTags.PLAINWIDTH, String.valueOf(width)); writeAddAttribute(ElementTags.PLAINHEIGHT, String.valueOf(height)); actionContext.setAction(SinkActionContext.FIGURE_GRAPHICS); if (!figureCalled) { figure_(); } }
From source file:org.cgiar.ccafs.ap.summaries.projects.pdf.ProjectSummaryPDF.java
License:Open Source License
/** * Entering the project outputs in the summary *//* w ww .j av a 2s .c o m*/ private void addProjectOutputs(String number) { // ********************************************************************************** // *************************** Overview By Mog ************************************* // ********************************************************************************** try { Paragraph overview_title = new Paragraph(); overview_title.setFont(HEADING2_FONT); overview_title.add(number + ". " + this.getText("summaries.project.projectOutput")); overview_title.add(Chunk.NEWLINE); overview_title.add(Chunk.NEWLINE); document.newPage(); document.add(overview_title); overview_title = new Paragraph(); overview_title.setFont(HEADING3_FONT); overview_title.add(number + ".1 " + this.getText("summaries.project.overviewbymogs")); document.add(overview_title); } catch (DocumentException e) { LOG.error("There was an error trying to add the project title to the project summary pdf", e); } int[] years = { midOutcomeYear, project.isReporting() ? this.currentReportingYear - 1 : this.currentReportingYear - 1, project.isReporting() ? this.currentReportingYear : this.currentPlanningYear, project.isReporting() ? this.currentReportingYear + 1 : this.currentReportingYear + 1 }; Paragraph paragraph = new Paragraph(); List<IPElement> mogs = project.getOutputs(); try { if (mogs.isEmpty()) { paragraph.add(this.getText("summaries.project.empty")); document.add(paragraph); } else { // year PdfPTable table; for (int a = 0; a < years.length; a++) { paragraph = new Paragraph(); paragraph.setFont(TABLE_HEADER_FONT); paragraph.add(this.getText("summaries.project.overviewbymogs.text") + "- " + years[a]); table = new PdfPTable(1); table.setLockedWidth(true); table.setTotalWidth(480); this.addTableHeaderCell(table, paragraph); // Mog for (int b = 0; b < mogs.size(); b++) { this.addOverview(table, mogs.get(b), years[a]); } paragraph = new Paragraph(); paragraph.add(Chunk.NEWLINE); document.add(paragraph); document.add(table); } // Leason regardins paragraph = new Paragraph(); paragraph.add(Chunk.NEWLINE); paragraph.setAlignment(Element.ALIGN_JUSTIFIED); paragraph.setFont(BODY_TEXT_BOLD_FONT); if (!project.isReporting()) { paragraph.add(this.getText("summaries.project.output.lessonRegarding")); } else { paragraph.add(this.getText("summaries.project.overviewbymogs.reporting.lesson")); } paragraph.setFont(BODY_TEXT_FONT); if (project.getComponentLesson("outputs") != null) { paragraph.add(this.messageReturn(project.getComponentLesson("outputs").getLessons())); } else { paragraph.add(this.messageReturn(null)); } paragraph.add(Chunk.NEWLINE); paragraph.add(Chunk.NEWLINE); document.add(paragraph); } } catch (DocumentException e) { LOG.error("There was an error trying to add the project title to the project summary pdf", e); } // ********************************************************************************** // *************************** Deliverables.**************************************** // ********************************************************************************** int counter = 1; try { document.newPage(); paragraph = new Paragraph(); paragraph.setFont(HEADING3_FONT); paragraph.add(number + ".2 " + this.getText("summaries.project.deliverable.title")); document.add(paragraph); paragraph = new Paragraph(); List<Deliverable> listDeliverables = project.getDeliverables(); if (listDeliverables.isEmpty()) { paragraph.add(this.getText("summaries.project.empty")); document.add(paragraph); } else { paragraph.add(Chunk.NEWLINE); document.add(paragraph); for (Deliverable deliverable : listDeliverables) { if (!project.isReporting()) { if (deliverable.getYear() == config.getPlanningCurrentYear()) { this.addDelivable(deliverable, counter); counter++; } } } } // ********************************************************************************** // *************************** Next users.**************************************** // ********************************************************************************** if (project.isReporting()) { counter = 1; document.newPage(); paragraph = new Paragraph(); paragraph.setFont(HEADING3_FONT); paragraph.add(number + ".3 " + this.getText("summaries.project.reporting.nextuser.title")); document.add(paragraph); PdfPTable table; if (project.getNextUsers().isEmpty()) { paragraph = new Paragraph(); paragraph.add(this.messageReturn(null)); paragraph.add(Chunk.NEWLINE); document.add(paragraph); } else { paragraph = new Paragraph(); paragraph.add(Chunk.NEWLINE); document.add(paragraph); for (ProjectNextUser projectNextUser : project.getNextUsers()) { paragraph = new Paragraph(); paragraph.setFont(TABLE_HEADER_FONT); paragraph.setAlignment(Element.ALIGN_LEFT); table = new PdfPTable(1); table.setLockedWidth(true); table.setTotalWidth(480); paragraph.add(this.getText("summaries.project.reporting.nextuser", new String[] { String.valueOf(counter) })); this.addTableHeaderCell(table, paragraph); // Next users key paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.nextuser.currentPeriod")); paragraph.setFont(TABLE_BODY_FONT); if (projectNextUser != null) { paragraph.add(this.messageReturn(projectNextUser.getKeyNextUser())); } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); // Strategies paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.nextuser.strategies")); paragraph.setFont(TABLE_BODY_FONT); if (projectNextUser != null) { paragraph.add(this.messageReturn(projectNextUser.getStrategies())); } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); // reported paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.nextuser.reported")); paragraph.setFont(TABLE_BODY_FONT); if (projectNextUser != null) { paragraph.add(this.messageReturn(projectNextUser.getReportedDeliverables())); } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); // lessons paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.nextuser.lessons")); paragraph.setFont(TABLE_BODY_FONT); if (projectNextUser != null) { paragraph.add(this.messageReturn(projectNextUser.getLessonsImplications())); } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); counter++; document.add(table); paragraph = new Paragraph(); paragraph.add(Chunk.NEWLINE); document.add(paragraph); } } // ********************************************************************************** // *************************** Project HighLights**************************************** // ********************************************************************************** counter = 1; document.newPage(); paragraph = new Paragraph(); paragraph.setFont(HEADING3_FONT); paragraph.add(number + ".4 " + this.getText("summaries.project.reporting.highlight.principal")); document.add(paragraph); paragraph = new Paragraph(); paragraph.add(Chunk.NEWLINE); document.add(paragraph); for (ProjectHighligths projectHighLigth : project.getHighlights()) { table = new PdfPTable(2); table.setLockedWidth(true); table.setTotalWidth(480); paragraph = new Paragraph(); paragraph.setFont(TABLE_HEADER_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight", new String[] { String.valueOf(counter) })); this.addTableHeaderCellColspan(table, paragraph, 2); // title paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.title")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(projectHighLigth.getTitle())); } else { paragraph.add(this.messageReturn(null)); } this.addTableColSpanCell(table, paragraph, Element.ALIGN_LEFT, 1, 2); // author paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.author")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(projectHighLigth.getAuthor())); } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); // subject paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.subject")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(projectHighLigth.getSubject())); } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); // publisher paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.publisher")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(projectHighLigth.getPublisher())); } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); // year paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.year")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(String.valueOf(projectHighLigth.getYear()))); } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); // project highlight types paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.types")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { for (ProjectHighligthsTypes projectHighLigthTypes : projectHighLigth .getProjectHighligthsTypeses()) { paragraph.add(this.messageReturn("\n" + ProjectHighlightsType .getEnum(String.valueOf(projectHighLigthTypes.getIdType())).getDescription())); } } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); // project images paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add("Image"); if (projectHighLigth != null) { Image global; try { if (projectHighLigth.getPhoto() != null) { String urlImage = config.getDownloadURL() + "/" + this.getHighlightsImagesUrlPath() + projectHighLigth.getPhoto(); urlImage = urlImage.replace(" ", "%20"); global = Image.getInstance(urlImage); } else { global = null; } if (global != null) { float documentWidth = document.getPageSize().getWidth() - document.leftMargin() - document.rightMargin(); float documentHeight = document.getPageSize().getHeight() - document.topMargin() - document.bottomMargin(); global.scaleToFit((float) (documentWidth * 0.4), global.getHeight()); global.setAlignment(Element.ALIGN_CENTER); this.addTableBodyCell(table, global, Element.ALIGN_LEFT, 1); } } catch (MalformedURLException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } } else { paragraph.add(this.messageReturn(null)); } // project start date paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.startDate")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(String.valueOf(projectHighLigth.getStartDate()))); } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); // project end date paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.endDate")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(String.valueOf(projectHighLigth.getEndDate()))); } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); // Its Global paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.itsglobal")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { if (projectHighLigth.isIsGlobal()) { paragraph.add("Yes"); } else { paragraph.add("No"); } ; } else { paragraph.add(this.messageReturn(null)); } this.addTableColSpanCell(table, paragraph, Element.ALIGN_LEFT, 1, 2); // Country paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.country")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null && projectHighLigth.getProjectHighligthsCountries() != null) { for (ProjectHighligthsCountry country : projectHighLigth.getProjectHighligthsCountries()) { paragraph.add(locationManager.getCountry(country.getIdCountry()).getName() + "\n"); } } else { paragraph.add(this.messageReturn(null)); } this.addTableBodyCell(table, paragraph, Element.ALIGN_LEFT, 1); paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.keywords")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(projectHighLigth.getKeywords())); } else { paragraph.add(this.messageReturn(null)); } this.addTableColSpanCell(table, paragraph, Element.ALIGN_LEFT, 1, 2); // description paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.description")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(projectHighLigth.getDescription())); } else { paragraph.add(this.messageReturn(null)); } this.addTableColSpanCell(table, paragraph, Element.ALIGN_LEFT, 1, 2); // Introduction / Objectives paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.introduction")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(projectHighLigth.getObjectives())); } else { paragraph.add(this.messageReturn(null)); } this.addTableColSpanCell(table, paragraph, Element.ALIGN_LEFT, 1, 2); // Results paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.results")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(projectHighLigth.getResults())); } else { paragraph.add(this.messageReturn(null)); } this.addTableColSpanCell(table, paragraph, Element.ALIGN_LEFT, 1, 2); // Partners paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.partners")); paragraph.setFont(TABLE_BODY_FONT); if (projectHighLigth != null) { paragraph.add(this.messageReturn(projectHighLigth.getPartners())); } else { paragraph.add(this.messageReturn(null)); } this.addTableColSpanCell(table, paragraph, Element.ALIGN_LEFT, 1, 2); // Links paragraph = new Paragraph(); paragraph.setFont(TABLE_BODY_BOLD_FONT); paragraph.add(this.getText("summaries.project.reporting.highlight.links")); paragraph.setFont(TABLE_BODY_FONT); paragraph.add(this.messageReturn(projectHighLigth.getLinks())); this.addTableColSpanCell(table, paragraph, Element.ALIGN_LEFT, 1, 2); document.add(table); document.newPage(); } } } catch (DocumentException e) { LOG.error("There was an error trying to add the project title to the project summary pdf", e); } }
From source file:org.goodoldai.jeff.report.pdf.PDFImageChunkBuilder.java
License:Open Source License
/** * This method transforms an image explanation chunk into a PDF report * piece and writes this piece into the provided output stream which is, in * this case, an instance of com.lowagie.text.Document. The method first * collects all general chunk data (context, rule, group, tags) and inserts * them into the report, and then retrieves the chunk content. Since the * content is, in this case, an ImageData instance, the image it relates to * (caption and URL) gets inserted into the report. If the image caption is * missing, it doesn't get inserted into the report. * * @param echunk image explanation chunk that needs to be transformed * @param stream output stream to which the transformed chunk will be * written as output (in this case com.lowagie.text.Document) * @param insertHeaders denotes if chunk headers should be inserted into the * report (true) or not (false)//www. j a va2 s .co m * * @throws org.goodoldai.jeff.explanation.ExplanationException if any of the arguments are * null, if the entered chunk is not an ImageExplanationChunk instance or * if the entered output stream type is not com.lowagie.text.Document */ public void buildReportChunk(ExplanationChunk echunk, Object stream, boolean insertHeaders) { if (echunk == null) { throw new ExplanationException("The entered chunk must not be null"); } if (stream == null) { throw new ExplanationException("The entered stream must not be null"); } if (!(echunk instanceof ImageExplanationChunk)) { throw new ExplanationException("The entered chunk must be an ImageExplanationChunk instance"); } if (!(stream instanceof com.lowagie.text.Document)) { throw new ExplanationException("The entered stream must be a com.lowagie.text.Document instance"); } com.lowagie.text.Document doc = ((com.lowagie.text.Document) stream); //Insert general chunk data if (insertHeaders) PDFChunkUtility.insertChunkHeader(echunk, doc); try { //Insert content - in this case an image ImageData imdata = (ImageData) (echunk.getContent()); //Get image data Image img = Image.getInstance(getClass().getResource(imdata.getURL())); //Scale the image in order to fit the page img.scaleToFit(doc.getPageSize().getRight(doc.leftMargin() + doc.rightMargin()), doc.getPageSize().getTop(doc.topMargin() + doc.bottomMargin())); //Add image doc.add(img); //If a caption is present, insert it below the image if ((imdata.getCaption() != null) && (!imdata.getCaption().equals(""))) { doc.add(new Paragraph("IMAGE: " + imdata.getCaption())); } } catch (NullPointerException e) { throw new ExplanationException( "The image '" + ((ImageData) (echunk.getContent())).getURL() + "' could not be found"); } catch (Exception e) { throw new ExplanationException(e.getMessage()); } }
From source file:org.goodoldai.jeff.report.pdf.RTFImageChunkBuilder.java
License:Open Source License
/** * This method transforms an image explanation chunk into a PDF report * piece and writes this piece into the provided output stream which is, in * this case, an instance of com.lowagie.text.Document. The method first * collects all general chunk data (context, rule, group, tags) and inserts * them into the report, and then retrieves the chunk content. Since the * content is, in this case, an ImageData instance, the image it relates to * (caption and URL) gets inserted into the report. If the image caption is * missing, it doesn't get inserted into the report. * * @param echunk image explanation chunk that needs to be transformed * @param stream output stream to which the transformed chunk will be * written as output (in this case com.lowagie.text.Document) * @param insertHeaders denotes if chunk headers should be inserted into the * report (true) or not (false)/* w w w .j av a 2s . c o m*/ * * @throws org.goodoldai.jeff.explanation.ExplanationException if any of the arguments are * null, if the entered chunk is not an ImageExplanationChunk instance or * if the entered output stream type is not com.lowagie.text.Document */ public void buildReportChunk(ExplanationChunk echunk, Object stream, boolean insertHeaders) { if (echunk == null) { throw new ExplanationException("The entered chunk must not be null"); } if (stream == null) { throw new ExplanationException("The entered stream must not be null"); } if (!(echunk instanceof ImageExplanationChunk)) { throw new ExplanationException("The entered chunk must be an ImageExplanationChunk instance"); } if (!(stream instanceof com.lowagie.text.Document)) { throw new ExplanationException("The entered stream must be a com.lowagie.text.Document instance"); } com.lowagie.text.Document doc = ((com.lowagie.text.Document) stream); //Insert general chunk data if (insertHeaders) RTFChunkUtility.insertChunkHeader(echunk, doc); try { //Insert content - in this case an image ImageData imdata = (ImageData) (echunk.getContent()); //Get image data Image img = Image.getInstance(getClass().getResource(imdata.getURL())); //Scale the image in order to fit the page img.scaleToFit(doc.getPageSize().getRight(doc.leftMargin() + doc.rightMargin()), doc.getPageSize().getTop(doc.topMargin() + doc.bottomMargin())); //Add image doc.add(img); //If a caption is present, insert it below the image if ((imdata.getCaption() != null) && (!imdata.getCaption().equals(""))) { doc.add(new Paragraph("IMAGE: " + imdata.getCaption())); } } catch (NullPointerException e) { throw new ExplanationException( "The image '" + ((ImageData) (echunk.getContent())).getURL() + "' could not be found"); } catch (Exception e) { throw new ExplanationException(e.getMessage()); } }
From source file:org.inbio.modeling.core.manager.impl.ExportManagerImpl.java
License:Open Source License
private void addImageSection(Document d, String mapName, Long currentSessionId) throws BadElementException, MalformedURLException, IOException, DocumentException { Image mapImage = Image.getInstance(mapsHome + mapName + "_T_" + currentSessionId + ".png"); mapImage.scaleToFit(550, 413); mapImage.setAlignment(Image.ALIGN_LEFT); // scale//from ww w . j a v a 2s.c o m Image scaleImage = Image.getInstance(mapsHome + "scale.jpg"); scaleImage.scaleToFit(30, 150); scaleImage.setAlignment(Image.ALIGN_RIGHT); Paragraph images = new Paragraph(); images.setAlignment(Paragraph.ALIGN_RIGHT); //upper scale leyend images.add(new Chunk(this.getI18nString("pdfReport.scaleUpper") + "\n\n\n\n\n\n\n", new Font(Font.COURIER, 8, Font.BOLDITALIC))); // Map images.add(new Chunk(mapImage, 1F, 1F)); // Scale images.add(new Chunk(scaleImage, 1F, 1F)); // lower scale leyend images.add(new Chunk("\n" + this.getI18nString("pdfReport.scaleLower") + "\n", new Font(Font.COURIER, 8, Font.BOLDITALIC))); d.add(images); }
From source file:org.jaffa.modules.printing.services.FormPrintEngineIText.java
License:Open Source License
/** Print an iText image */ private void printImage(Image image, PdfContentByte cb, float x1, float y1, float x2, float y2, int alignment, int fitMethod, float rotate) throws DocumentException { if (image != null) { float boxWidth = Math.abs(x2 - x1) + 1; float boxHeight = Math.abs(y2 - y1) + 1; log.debug("Print Image (Size w=" + image.getPlainWidth() + ",h=" + image.getPlainHeight() + ") wthin BOX (w=" + boxWidth + ",h=" + boxHeight + ") FitMethod = " + fitMethod); // Clip the image based on the bounding box if (fitMethod == FIT_METHOD_CLIP) { if ((boxWidth < image.getPlainWidth()) || (boxHeight < image.getPlainHeight())) { // @TODO - Clip image log.warn("IMAGE CLIPPING REQUIRED, but not implemented - default to 'SCALE'..."); fitMethod = FIT_METHOD_SCALE; }//from ww w. j a v a 2 s .c om } // Stretch/shrink both the X/Y to fit the bounding box if (fitMethod == FIT_METHOD_FILL) { log.debug("Scale image to fill box"); image.scaleToFit(x2 - x1, y2 - y1); } // Stretch/shrink preserving the aspect ratio to fit the bounding box if (fitMethod == FIT_METHOD_SCALE) { float multipler = Math.min(boxWidth / image.getPlainWidth(), boxHeight / image.getPlainHeight()); log.debug("Need to scale image by " + (Math.floor(multipler * 10000) / 100) + "%"); image.scalePercent(multipler * 100); } log.debug("Print image at (" + x1 + "," + y1 + ")"); image.setAbsolutePosition(x1, y1); image.setRotationDegrees(rotate); cb.addImage(image); //Phrase text = new Phrase(new Chunk(image, 0, 0)); //ColumnText ct = new ColumnText(cb); //ct.setSimpleColumn(text, x1, y1, x2, y2, 10, alignment); //ct.go(); } }
From source file:org.kuali.coeus.common.impl.print.watermark.WatermarkServiceImpl.java
License:Open Source License
/** * This method is for setting the properties of watermark Image. * /*w w w. j a v a 2 s .c o m*/ * @param pdfContentByte * @param pageWidth * @param pageHeight * @param watermarkBean */ private void decoratePdfWatermarkImage(PdfContentByte pdfContentByte, int pageWidth, int pageHeight, WatermarkBean watermarkBean) { PdfGState pdfGState = new PdfGState(); final float OPACITY = 0.3f; float absPosX; float absPosY; try { if (watermarkBean.getType().equalsIgnoreCase(WatermarkConstants.WATERMARK_TYPE_IMAGE)) { Image watermarkImage = Image.getInstance(watermarkBean.getFileImage()); if (watermarkImage != null) { pdfGState.setFillOpacity(OPACITY); pdfContentByte.setGState(pdfGState); float height = watermarkImage.getPlainHeight(); float width = watermarkImage.getPlainWidth(); int diagonal = (int) Math.sqrt((pageWidth * pageWidth) + (pageHeight * pageHeight)); int pivotPoint = (diagonal - (int) width) / 2; float angle = (float) Math.atan((float) pageHeight / pageWidth); absPosX = (float) (pivotPoint * pageWidth) / diagonal; absPosY = (float) (pivotPoint * pageHeight) / diagonal; watermarkImage.setAbsolutePosition(absPosX, absPosY); if ((pageWidth / 2) < width) { watermarkImage.scaleToFit(pageWidth / 2, pageHeight / 2); } else { watermarkImage.scaleToFit(width, height); } pdfContentByte.addImage(watermarkImage); } } } catch (BadElementException badElementException) { LOG.error("WatermarkDecoratorImpl Error found: " + badElementException.getMessage()); } catch (DocumentException documentException) { LOG.error("WatermarkDecoratorImpl Error found: " + documentException.getMessage()); } }
From source file:org.mapfish.print.PDFUtils.java
License:Open Source License
/** * Gets an iText image with a cache that uses PdfTemplates to re-use the same * bitmap content multiple times in order to reduce the file size. *//* w w w. ja v a 2s .com*/ public static Image getImage(RenderingContext context, URI uri, float w, float h) throws IOException, DocumentException { //Check the image is not already used in the PDF file. // //This part is not protected against multi-threads... worst case, a single image can //be twice in the PDF, if used more than one time. But since only one !map //block is dealed with at a time, this should not happen Map<URI, PdfTemplate> cache = context.getTemplateCache(); PdfTemplate template = cache.get(uri); if (template == null) { Image content = getImageDirect(context, uri); content.setAbsolutePosition(0, 0); final PdfContentByte dc = context.getDirectContent(); synchronized (context.getPdfLock()) { //protect against parallel writing on the PDF file template = dc.createTemplate(content.getPlainWidth(), content.getPlainHeight()); template.addImage(content); } cache.put(uri, template); } //fix the size/aspect ratio of the image in function of what is specified by the user if (w == 0.0f) { if (h == 0.0f) { w = template.getWidth(); h = template.getHeight(); } else { w = h / template.getHeight() * template.getWidth(); } } else { if (h == 0.0f) { h = w / template.getWidth() * template.getHeight(); } } final Image result = Image.getInstance(template); result.scaleToFit(w, h); return result; }
From source file:org.nuxeo.dam.pdf.export.PDFCreator.java
License:Open Source License
public boolean createPDF(String title, OutputStream out) throws ClientException { try {/*from ww w . j a va 2 s . co m*/ Document document = new Document(); PdfWriter.getInstance(document, out); document.addTitle(title); document.addAuthor(Functions.principalFullName(currentUser)); document.addCreator(Functions.principalFullName(currentUser)); document.open(); document.add(new Paragraph("\n\n\n\n\n\n\n\n\n\n")); Font titleFont = new Font(Font.HELVETICA, 36, Font.BOLD); Paragraph titleParagraph = new Paragraph(title, titleFont); titleParagraph.setAlignment(Element.ALIGN_CENTER); document.add(titleParagraph); Font authorFont = new Font(Font.HELVETICA, 20); Paragraph authorParagraph = new Paragraph("By " + Functions.principalFullName(currentUser), authorFont); authorParagraph.setAlignment(Element.ALIGN_CENTER); document.add(authorParagraph); document.newPage(); boolean foundOnePicture = false; for (DocumentModel doc : docs) { if (!doc.hasSchema(PICTURE_SCHEMA)) { continue; } foundOnePicture = true; PictureResourceAdapter picture = doc.getAdapter(PictureResourceAdapter.class); Blob blob = picture.getPictureFromTitle(ORIGINAL_JPEG_VIEW); Rectangle pageSize = document.getPageSize(); if (blob != null) { Paragraph imageTitle = new Paragraph(doc.getTitle(), font); imageTitle.setAlignment(Paragraph.ALIGN_CENTER); document.add(imageTitle); Image image = Image.getInstance(blob.getByteArray()); image.scaleToFit(pageSize.getWidth() - 20, pageSize.getHeight() - 100); image.setAlignment(Image.MIDDLE); Paragraph imageParagraph = new Paragraph(); imageParagraph.add(image); imageParagraph.setAlignment(Paragraph.ALIGN_MIDDLE); document.add(imageParagraph); document.newPage(); } } if (foundOnePicture) { document.close(); return true; } } catch (Exception e) { throw ClientException.wrap(e); } return false; }
From source file:org.orbeon.oxf.processor.pdf.PDFTemplateProcessor.java
License:Open Source License
private void handleGroup(PipelineContext pipelineContext, GroupContext groupContext, List<Element> statements, FunctionLibrary functionLibrary, PdfReader reader) throws DocumentException, IOException { final NodeInfo contextNode = (NodeInfo) groupContext.contextNodeSet.get(groupContext.contextPosition - 1); final Map<String, ValueRepresentation> variableToValueMap = new HashMap<String, ValueRepresentation>(); variableToValueMap.put("page-count", new Int64Value(reader.getNumberOfPages())); variableToValueMap.put("page-number", new Int64Value(groupContext.pageNumber)); variableToValueMap.put("page-height", new FloatValue(groupContext.pageHeight)); // Iterate through statements for (final Element currentElement : statements) { // Check whether this statement applies to the current page final String elementPage = currentElement.attributeValue("page"); if ((elementPage != null) && !Integer.toString(groupContext.pageNumber).equals(elementPage)) continue; final NamespaceMapping namespaceMapping = new NamespaceMapping( Dom4jUtils.getNamespaceContextNoDefault(currentElement)); final String elementName = currentElement.getName(); if (elementName.equals("group")) { // Handle group final GroupContext newGroupContext = new GroupContext(groupContext); final String ref = currentElement.attributeValue("ref"); if (ref != null) { final NodeInfo newContextNode = (NodeInfo) XPathCache.evaluateSingle( groupContext.contextNodeSet, groupContext.contextPosition, ref, namespaceMapping, variableToValueMap, functionLibrary, null, null, (LocationData) currentElement.getData()); if (newContextNode == null) continue; newGroupContext.contextNodeSet = Collections.singletonList((Item) newContextNode); newGroupContext.contextPosition = 1; }//w w w. j a va2 s .c om final String offsetXString = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, currentElement.attributeValue("offset-x")); if (offsetXString != null) { newGroupContext.offsetX = groupContext.offsetX + Float.parseFloat(offsetXString); } final String offsetYString = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, currentElement.attributeValue("offset-y")); if (offsetYString != null) { newGroupContext.offsetY = groupContext.offsetY + Float.parseFloat(offsetYString); } final String fontPitch = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, currentElement.attributeValue("font-pitch")); if (fontPitch != null) newGroupContext.fontPitch = Float.parseFloat(fontPitch); final String fontFamily = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, currentElement.attributeValue("font-family")); if (fontFamily != null) newGroupContext.fontFamily = fontFamily; final String fontSize = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, currentElement.attributeValue("font-size")); if (fontSize != null) newGroupContext.fontSize = Float.parseFloat(fontSize); handleGroup(pipelineContext, newGroupContext, Dom4jUtils.elements(currentElement), functionLibrary, reader); } else if (elementName.equals("repeat")) { // Handle repeat final String nodeset = currentElement.attributeValue("nodeset"); final List iterations = XPathCache.evaluate(groupContext.contextNodeSet, groupContext.contextPosition, nodeset, namespaceMapping, variableToValueMap, functionLibrary, null, null, (LocationData) currentElement.getData()); final String offsetXString = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, currentElement.attributeValue("offset-x")); final String offsetYString = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, currentElement.attributeValue("offset-y")); final float offsetIncrementX = (offsetXString == null) ? 0 : Float.parseFloat(offsetXString); final float offsetIncrementY = (offsetYString == null) ? 0 : Float.parseFloat(offsetYString); for (int iterationIndex = 1; iterationIndex <= iterations.size(); iterationIndex++) { final GroupContext newGroupContext = new GroupContext(groupContext); newGroupContext.contextNodeSet = iterations; newGroupContext.contextPosition = iterationIndex; newGroupContext.offsetX = groupContext.offsetX + (iterationIndex - 1) * offsetIncrementX; newGroupContext.offsetY = groupContext.offsetY + (iterationIndex - 1) * offsetIncrementY; handleGroup(pipelineContext, newGroupContext, Dom4jUtils.elements(currentElement), functionLibrary, reader); } } else if (elementName.equals("field")) { final String fieldNameStr = currentElement.attributeValue("acro-field-name"); if (fieldNameStr != null) { final String value = currentElement.attributeValue("value") == null ? currentElement.attributeValue("ref") : currentElement.attributeValue("value"); // Get value from instance final String text = XPathCache.evaluateAsString(groupContext.contextNodeSet, groupContext.contextPosition, value, namespaceMapping, variableToValueMap, functionLibrary, null, null, (LocationData) currentElement.getData()); final String fieldName = XPathCache.evaluateAsString(groupContext.contextNodeSet, groupContext.contextPosition, fieldNameStr, namespaceMapping, variableToValueMap, functionLibrary, null, null, (LocationData) currentElement.getData()); groupContext.acroFields.setField(fieldName, text); } else { // Handle field final String leftAttribute = currentElement.attributeValue("left") == null ? currentElement.attributeValue("left-position") : currentElement.attributeValue("left"); final String topAttribute = currentElement.attributeValue("top") == null ? currentElement.attributeValue("top-position") : currentElement.attributeValue("top"); final String leftPosition = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, leftAttribute); final String topPosition = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, topAttribute); final String size = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, currentElement.attributeValue("size")); final String value = currentElement.attributeValue("value") == null ? currentElement.attributeValue("ref") : currentElement.attributeValue("value"); final FontAttributes fontAttributes = getFontAttributes(currentElement, pipelineContext, groupContext, variableToValueMap, contextNode); // Output value final BaseFont baseFont = BaseFont.createFont(fontAttributes.fontFamily, BaseFont.CP1252, BaseFont.NOT_EMBEDDED); groupContext.contentByte.beginText(); { groupContext.contentByte.setFontAndSize(baseFont, fontAttributes.fontSize); final float xPosition = Float.parseFloat(leftPosition) + groupContext.offsetX; final float yPosition = groupContext.pageHeight - (Float.parseFloat(topPosition) + groupContext.offsetY); // Get value from instance final String text = XPathCache.evaluateAsString(groupContext.contextNodeSet, groupContext.contextPosition, value, namespaceMapping, variableToValueMap, functionLibrary, null, null, (LocationData) currentElement.getData()); // Iterate over characters and print them if (text != null) { int len = Math.min(text.length(), (size != null) ? Integer.parseInt(size) : Integer.MAX_VALUE); for (int j = 0; j < len; j++) groupContext.contentByte.showTextAligned(PdfContentByte.ALIGN_CENTER, text.substring(j, j + 1), xPosition + ((float) j) * fontAttributes.fontPitch, yPosition, 0); } } groupContext.contentByte.endText(); } } else if (elementName.equals("barcode")) { // Handle barcode final String leftAttribute = currentElement.attributeValue("left"); final String topAttribute = currentElement.attributeValue("top"); final String leftPosition = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, leftAttribute); final String topPosition = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, topAttribute); // final String size = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, currentElement.attributeValue("size")); final String value = currentElement.attributeValue("value") == null ? currentElement.attributeValue("ref") : currentElement.attributeValue("value"); final String type = currentElement.attributeValue("type") == null ? "CODE39" : currentElement.attributeValue("type"); final float height = currentElement.attributeValue("height") == null ? 10.0f : Float.parseFloat(currentElement.attributeValue("height")); final float xPosition = Float.parseFloat(leftPosition) + groupContext.offsetX; final float yPosition = groupContext.pageHeight - (Float.parseFloat(topPosition) + groupContext.offsetY); final String text = XPathCache.evaluateAsString(groupContext.contextNodeSet, groupContext.contextPosition, value, namespaceMapping, variableToValueMap, functionLibrary, null, null, (LocationData) currentElement.getData()); final FontAttributes fontAttributes = getFontAttributes(currentElement, pipelineContext, groupContext, variableToValueMap, contextNode); final BaseFont baseFont = BaseFont.createFont(fontAttributes.fontFamily, BaseFont.CP1252, BaseFont.NOT_EMBEDDED); final Barcode barcode = createBarCode(type); barcode.setCode(text); barcode.setBarHeight(height); barcode.setFont(baseFont); barcode.setSize(fontAttributes.fontSize); final Image barcodeImage = barcode.createImageWithBarcode(groupContext.contentByte, null, null); barcodeImage.setAbsolutePosition(xPosition, yPosition); groupContext.contentByte.addImage(barcodeImage); } else if (elementName.equals("image")) { // Handle image // Read image final Image image; { final String hrefAttribute = currentElement.attributeValue("href"); final String inputName = ProcessorImpl.getProcessorInputSchemeInputName(hrefAttribute); if (inputName != null) { // Read the input final ByteArrayOutputStream os = new ByteArrayOutputStream(); readInputAsSAX(pipelineContext, inputName, new BinaryTextXMLReceiver(null, os, true, false, null, false, false, null, false)); // Create the image image = Image.getInstance(os.toByteArray()); } else { // Read and create the image final URL url = URLFactory.createURL(hrefAttribute); // Use ConnectionResult so that header/session forwarding takes place final ConnectionResult connectionResult = new Connection().open( NetUtils.getExternalContext(), new IndentedLogger(logger, ""), false, Connection.Method.GET.name(), url, null, null, null, null, Connection.getForwardHeaders()); if (connectionResult.statusCode != 200) { connectionResult.close(); throw new OXFException("Got invalid return code while loading image: " + url.toExternalForm() + ", " + connectionResult.statusCode); } // Make sure things are cleaned-up not too late pipelineContext.addContextListener(new PipelineContext.ContextListener() { public void contextDestroyed(boolean success) { connectionResult.close(); } }); // Here we decide to copy to temp file and load as a URL. We could also provide bytes directly. final String tempURLString = NetUtils.inputStreamToAnyURI( connectionResult.getResponseInputStream(), NetUtils.REQUEST_SCOPE); image = Image.getInstance(URLFactory.createURL(tempURLString)); } } final String fieldNameStr = currentElement.attributeValue("acro-field-name"); if (fieldNameStr != null) { // Use field as placeholder final String fieldName = XPathCache.evaluateAsString(groupContext.contextNodeSet, groupContext.contextPosition, fieldNameStr, namespaceMapping, variableToValueMap, functionLibrary, null, null, (LocationData) currentElement.getData()); final float[] positions = groupContext.acroFields.getFieldPositions(fieldName); if (positions != null) { final Rectangle rectangle = new Rectangle(positions[1], positions[2], positions[3], positions[4]); // This scales the image so that it fits in the box (but the aspect ratio is not changed) image.scaleToFit(rectangle.getWidth(), rectangle.getHeight()); final float yPosition = positions[2] + rectangle.getHeight() - image.getScaledHeight(); image.setAbsolutePosition( positions[1] + (rectangle.getWidth() - image.getScaledWidth()) / 2, yPosition); // Add image groupContext.contentByte.addImage(image); } } else { // Use position, etc. final String leftAttribute = currentElement.attributeValue("left"); final String topAttribute = currentElement.attributeValue("top"); final String scalePercentAttribute = currentElement.attributeValue("scale-percent"); final String dpiAttribute = currentElement.attributeValue("dpi"); final String leftPosition = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, leftAttribute); final String topPosition = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, topAttribute); final float xPosition = Float.parseFloat(leftPosition) + groupContext.offsetX; final float yPosition = groupContext.pageHeight - (Float.parseFloat(topPosition) + groupContext.offsetY); final String scalePercent = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, scalePercentAttribute); final String dpi = resolveAttributeValueTemplates(pipelineContext, contextNode, variableToValueMap, null, null, currentElement, dpiAttribute); // Set image parameters image.setAbsolutePosition(xPosition, yPosition); if (scalePercent != null) { image.scalePercent(Float.parseFloat(scalePercent)); } if (dpi != null) { final int dpiInt = Integer.parseInt(dpi); image.setDpi(dpiInt, dpiInt); } // Add image groupContext.contentByte.addImage(image); } } else { // NOP } } }