List of usage examples for com.lowagie.text.rtf.table RtfCell setVerticalAlignment
public void setVerticalAlignment(int value)
From source file:ro.nextreports.engine.exporter.RtfExporter.java
License:Apache License
private RtfCell renderRtfCell(BandElement bandElement, Object value, int gridRow, int gridColumn, int rowSpan, int colSpan, boolean image) { Map<String, Object> style = buildCellStyleMap(bandElement, value, gridRow, gridColumn, colSpan); String stringValue;/*from ww w .ja v a 2s .c o m*/ FontFactoryImp fact = new FontFactoryImp(); Font fnt; if (bandElement != null) { String fontName = (String) style.get(StyleFormatConstants.FONT_NAME_KEY); int size = ((Float) style.get(StyleFormatConstants.FONT_SIZE)).intValue(); fnt = getFont(fontName, size); } else { fnt = getFont(10); } RtfCell cell = null; boolean specialCell = false; if (image) { try { if (value == null) { cell = new RtfCell(new Phrase(IMAGE_NOT_FOUND)); } else { ImageBandElement ibe = (ImageBandElement) bandElement; byte[] imageBytes = getImage((String) value, ibe.getWidth(), ibe.getHeight()); cell = new RtfCell(Image.getInstance(imageBytes)); } } catch (Exception e) { cell = new RtfCell(IMAGE_NOT_LOADED); } specialCell = true; } else if (bandElement instanceof HyperlinkBandElement) { Hyperlink hyperlink = ((HyperlinkBandElement) bandElement).getHyperlink(); Anchor anchor = new Anchor(hyperlink.getText(), fnt); anchor.setReference(hyperlink.getUrl()); Phrase ph = new Phrase(); ph.add(anchor); try { cell = new RtfCell(ph); } catch (BadElementException e) { e.printStackTrace(); cell = new RtfCell(hyperlink.getText()); } specialCell = true; } else if (bandElement instanceof ReportBandElement) { Report report = ((ReportBandElement) bandElement).getReport(); ExporterBean eb = null; try { eb = getSubreportExporterBean(report); RtfExporter subExporter = new RtfExporter(eb); subExporter.export(); Table innerTable = subExporter.getTable(); cell = new RtfCell(innerTable); } catch (Exception e) { cell = new RtfCell(); e.printStackTrace(); } finally { if ((eb != null) && (eb.getResult() != null)) { eb.getResult().close(); } } specialCell = true; } else if (bandElement instanceof VariableBandElement) { VariableBandElement vbe = (VariableBandElement) bandElement; Variable var = VariableFactory.getVariable(vbe.getVariable()); if (var instanceof PageNoVariable) { cell = new RtfCell(); cell.add(new RtfPageNumber()); cell.setBorderWidth(0); specialCell = true; } } else if (bandElement instanceof ExpressionBandElement) { // special case pageNo inside an expression // bandName is not important here (it is used for groupRow // computation) PrefixSuffix pf = interpretPageNo(bandElement); if (pf != null) { updateFont(fnt, style); cell = new RtfCell(); if (!"".equals(pf.getPrefix())) { cell.add(new Phrase(pf.getPrefix(), fnt)); } cell.add(new RtfPageNumber(fnt)); if (!"".equals(pf.getSuffix())) { cell.add(new Phrase(pf.getSuffix(), fnt)); } specialCell = true; } } else if (bandElement instanceof ImageColumnBandElement) { try { String v = StringUtil.getValueAsString(value, null); if (StringUtil.BLOB.equals(v)) { cell = new RtfCell(new Phrase(StringUtil.BLOB)); } else { ImageColumnBandElement icbe = (ImageColumnBandElement) bandElement; byte[] imageD = StringUtil.decodeImage(v); byte[] imageBytes = getImage(imageD, icbe.getWidth(), icbe.getHeight()); cell = new RtfCell(Image.getInstance(imageBytes)); } } catch (Exception e) { cell = new RtfCell(IMAGE_NOT_LOADED); } specialCell = true; } if (!specialCell) { if (style.containsKey(StyleFormatConstants.PATTERN)) { stringValue = StringUtil.getValueAsString(value, (String) style.get(StyleFormatConstants.PATTERN), getReportLanguage()); } else { stringValue = StringUtil.getValueAsString(value, null, getReportLanguage()); } if (stringValue == null) { stringValue = ""; } Phrase ph; if (stringValue.startsWith("<html>")) { StringReader reader = new StringReader(stringValue); List<Element> elems = new ArrayList<Element>(); try { elems = HTMLWorker.parseToList(reader, new StyleSheet()); ph = new Phrase(); for (int i = 0; i < elems.size(); i++) { Element elem = (Element) elems.get(i); ph.add(elem); } } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); ph = new Phrase(stringValue, fnt); } } else { ph = new Phrase(stringValue, fnt); } try { cell = new RtfCell(ph); } catch (BadElementException e) { e.printStackTrace(); cell = new RtfCell(stringValue); } } cell.setVerticalAlignment(Element.ALIGN_MIDDLE); if (colSpan > 1) { cell.setColspan(colSpan); } if (rowSpan > 1) { cell.setRowspan(rowSpan); } setCellStyle(fnt, style, cell); return cell; }
From source file:ro.nextreports.engine.exporter.RtfExporter.java
License:Apache License
private void setCellStyle(Font fnt, Map<String, Object> style, RtfCell cell) { if (style != null) { updateFont(fnt, style);/*from w w w .j a v a2s . c o m*/ if (style.containsKey(StyleFormatConstants.BACKGROUND_COLOR)) { Color val = (Color) style.get(StyleFormatConstants.BACKGROUND_COLOR); cell.setBackgroundColor(val); } if (style.containsKey(StyleFormatConstants.HORIZONTAL_ALIGN_KEY)) { if (StyleFormatConstants.HORIZONTAL_ALIGN_LEFT .equals(style.get(StyleFormatConstants.HORIZONTAL_ALIGN_KEY))) { cell.setHorizontalAlignment(Element.ALIGN_LEFT); } if (StyleFormatConstants.HORIZONTAL_ALIGN_RIGHT .equals(style.get(StyleFormatConstants.HORIZONTAL_ALIGN_KEY))) { cell.setHorizontalAlignment(Element.ALIGN_RIGHT); } if (StyleFormatConstants.HORIZONTAL_ALIGN_CENTER .equals(style.get(StyleFormatConstants.HORIZONTAL_ALIGN_KEY))) { cell.setHorizontalAlignment(Element.ALIGN_CENTER); } } if (style.containsKey(StyleFormatConstants.VERTICAL_ALIGN_KEY)) { if (StyleFormatConstants.VERTICAL_ALIGN_TOP .equals(style.get(StyleFormatConstants.VERTICAL_ALIGN_KEY))) { cell.setVerticalAlignment(Element.ALIGN_TOP); } if (StyleFormatConstants.VERTICAL_ALIGN_MIDDLE .equals(style.get(StyleFormatConstants.VERTICAL_ALIGN_KEY))) { cell.setVerticalAlignment(Element.ALIGN_MIDDLE); } if (StyleFormatConstants.VERTICAL_ALIGN_BOTTOM .equals(style.get(StyleFormatConstants.VERTICAL_ALIGN_KEY))) { cell.setVerticalAlignment(Element.ALIGN_BOTTOM); } } // if (style.containsKey(StyleFormatConstants.PADDING_LEFT)) { // Float val = (Float) style.get(StyleFormatConstants.PADDING_LEFT); // cell.setPaddingLeft(val); // } // if (style.containsKey(StyleFormatConstants.PADDING_RIGHT)) { // Float val = (Float) // style.get(StyleFormatConstants.PADDING_RIGHT); // cell.setPaddingRight(val); // } // if (style.containsKey(StyleFormatConstants.PADDING_TOP)) { // Float val = (Float) style.get(StyleFormatConstants.PADDING_TOP); // cell.setPaddingTop(val); // } // if (style.containsKey(StyleFormatConstants.PADDING_BOTTOM)) { // Float val = (Float) // style.get(StyleFormatConstants.PADDING_BOTTOM); // cell.setPaddingBottom(val); // } cell.setBorderWidth(0); Float val = Float.valueOf(1); RtfBorderGroup bg = new RtfBorderGroup(); if (style.containsKey(StyleFormatConstants.BORDER_LEFT)) { val = (Float) style.get(StyleFormatConstants.BORDER_LEFT); Color color = (Color) style.get(StyleFormatConstants.BORDER_LEFT_COLOR); bg.addBorder(Rectangle.LEFT, RtfBorder.BORDER_SINGLE, val, color); } if (style.containsKey(StyleFormatConstants.BORDER_RIGHT)) { val = (Float) style.get(StyleFormatConstants.BORDER_RIGHT); Color color = (Color) style.get(StyleFormatConstants.BORDER_RIGHT_COLOR); bg.addBorder(Rectangle.RIGHT, RtfBorder.BORDER_SINGLE, val, color); } if (style.containsKey(StyleFormatConstants.BORDER_TOP)) { val = (Float) style.get(StyleFormatConstants.BORDER_TOP); Color color = (Color) style.get(StyleFormatConstants.BORDER_TOP_COLOR); bg.addBorder(Rectangle.TOP, RtfBorder.BORDER_SINGLE, val, color); } if (style.containsKey(StyleFormatConstants.BORDER_BOTTOM)) { val = (Float) style.get(StyleFormatConstants.BORDER_BOTTOM); Color color = (Color) style.get(StyleFormatConstants.BORDER_BOTTOM_COLOR); bg.addBorder(Rectangle.BOTTOM, RtfBorder.BORDER_SINGLE, val, color); } cell.setBorders(bg); // cell.setNoWrap(true); // if (bandElement != null) { // if (bandElement.isWrapText()) { // cell.setNoWrap(false); // } // } } }