List of usage examples for org.apache.poi.xslf.usermodel XSLFTextRun setFontSize
@Override
public void setFontSize(Double fontSize)
From source file:com.hp.autonomy.frontend.reports.powerpoint.PowerPointServiceImpl.java
License:MIT License
/** * Internal implementation to add an image (a world map, though other image data is also fine) to a slide. * Preserves the original image's aspect ratio, leaving blank space below and to the sides of the image. * @param slide the slide to add to./*from www. ja v a 2s . c o m*/ * @param anchor bounding rectangle to draw onto, in PowerPoint coordinates. * @param picture the picture data. * @param markers an array of markers to draw over the map. * @param polygons * @return the picture shape object added to the slide. */ private static XSLFPictureShape addMap(final XSLFSlide slide, final Rectangle2D.Double anchor, final XSLFPictureData picture, final Marker[] markers, final MapData.Polygon[] polygons) { double tgtW = anchor.getWidth(), tgtH = anchor.getHeight(); final Dimension size = picture.getImageDimension(); final double ratio = size.getWidth() / size.getHeight(); if (ratio > tgtW / tgtH) { // source image is wider than target, clip fixed width variable height tgtH = tgtW / ratio; } else { tgtW = tgtH * ratio; } final XSLFPictureShape canvas = slide.createPicture(picture); // Vertically align top, horizontally-align center final double offsetX = anchor.getMinX() + 0.5 * (anchor.getWidth() - tgtW), offsetY = anchor.getMinY(); canvas.setAnchor(new Rectangle2D.Double(offsetX, offsetY, tgtW, tgtH)); if (polygons != null) { for (MapData.Polygon polygon : polygons) { final Color color = Color.decode(polygon.getColor()); final double[][] shapes = polygon.getPoints(); // The ESRI spec version 1.2.1 from http://www.opengeospatial.org/standards/sfa has section 6.1.11.1, // which defines polygons as follows: /// A Polygon is a planar Surface defined by 1 exterior boundary and 0 or more interior boundaries. // Each interior boundary defines a hole in the Polygon. A Triangle is a polygon with 3 distinct, // non-collinear vertices and no interior boundary. /// The exterior boundary LinearRing defines the top? of the surface which is the side of the surface // from which the exterior boundary appears to traverse the boundary in a counter clockwise direction. // The interior LinearRings will have the opposite orientation, and appear as clockwise // when viewed from the top? // so it's even-odd winding (whereas the Path2D default is non-zero-winding). final Path2D.Double path = new Path2D.Double(Path2D.WIND_EVEN_ODD); for (final double[] points : shapes) { for (int ii = 0; ii < points.length; ii += 2) { final double x1 = offsetX + points[ii] * tgtW; final double y1 = offsetY + points[ii + 1] * tgtH; if (ii == 0) { path.moveTo(x1, y1); } else { path.lineTo(x1, y1); } } path.closePath(); } final XSLFFreeformShape freeform = slide.createFreeform(); freeform.setPath(path); freeform.setStrokeStyle(0.5); // There's a 0.5 alpha transparency on the stroke, and a 0.2 alpha transparency on the polygon fill. freeform.setLineColor(transparentColor(color, 128)); freeform.setFillColor(transparentColor(color, 51)); if (StringUtils.isNotEmpty(polygon.getText())) { final PackageRelationship rel = freeform.getSheet().getPackagePart().addRelationship( slide.getPackagePart().getPartName(), TargetMode.INTERNAL, XSLFRelation.SLIDE.getRelation()); // We create a hyperlink which links back to this slide; so we get hover-over-detail-text on the polygon final CTHyperlink link = ((CTShape) freeform.getXmlObject()).getNvSpPr().getCNvPr() .addNewHlinkClick(); link.setTooltip(polygon.getText()); link.setId(rel.getId()); link.setAction("ppaction://hlinksldjump"); } } } for (Marker marker : markers) { final Color color = Color.decode(marker.getColor()); final double centerX = offsetX + marker.getX() * tgtW; final double centerY = offsetY + marker.getY() * tgtH; if (marker.isCluster()) { final XSLFGroupShape group = slide.createGroup(); double halfMark = 10; double mark = halfMark * 2; double innerHalfMark = 7; double innerMark = innerHalfMark * 2; // align these so the middle is the latlng position final Rectangle2D.Double groupAnchor = new Rectangle2D.Double(centerX - halfMark, centerY - halfMark, mark, mark); group.setAnchor(groupAnchor); group.setInteriorAnchor(groupAnchor); final XSLFAutoShape shape = group.createAutoShape(); shape.setShapeType(ShapeType.ELLIPSE); final boolean fade = marker.isFade(); // There's a 0.3 alpha transparency (255 * 0.3 is 76) when a marker is faded out final int FADE_ALPHA = 76; shape.setFillColor(transparentColor(color, fade ? 47 : 154)); shape.setAnchor(groupAnchor); final XSLFAutoShape inner = group.createAutoShape(); inner.setFillColor(fade ? transparentColor(color, FADE_ALPHA) : color); inner.setLineWidth(0.1); inner.setLineColor(new Color((int) (color.getRed() * 0.9), (int) (color.getGreen() * 0.9), (int) (color.getBlue() * 0.9), fade ? FADE_ALPHA : 255)); inner.setShapeType(ShapeType.ELLIPSE); inner.setHorizontalCentered(true); inner.setWordWrap(false); inner.setVerticalAlignment(VerticalAlignment.MIDDLE); inner.clearText(); final XSLFTextParagraph para = inner.addNewTextParagraph(); para.setTextAlign(TextParagraph.TextAlign.CENTER); final XSLFTextRun text = para.addNewTextRun(); text.setFontSize(6.0); final Color fontColor = Color.decode(StringUtils.defaultString(marker.getFontColor(), "#000000")); text.setFontColor(fade ? transparentColor(fontColor, FADE_ALPHA) : fontColor); text.setText(marker.getText()); inner.setAnchor(new Rectangle2D.Double(centerX - innerHalfMark, centerY - innerHalfMark, innerMark, innerMark)); } else { final XSLFGroupShape group = slide.createGroup(); final XSLFFreeformShape shape = group.createFreeform(); shape.setHorizontalCentered(true); shape.setWordWrap(false); shape.setVerticalAlignment(VerticalAlignment.BOTTOM); shape.setLineWidth(0.5); shape.setLineColor(color.darker()); shape.setFillColor(transparentColor(color, 210)); final double halfMark = 8, mark = halfMark * 2, extension = 0.85, markerHeight = (0.5 + extension) * mark, angle = Math.asin(0.5 / extension) * 180 / Math.PI; // Set group position group.setAnchor( new Rectangle2D.Double(centerX - halfMark, centerY - markerHeight, mark, markerHeight)); group.setInteriorAnchor(new Rectangle2D.Double(0, 0, mark, markerHeight)); // Draw a semicircle and a triangle to represent the marker, pointing at the precise x,y location final Path2D.Double path = new Path2D.Double(); path.moveTo(halfMark, markerHeight); path.append(new Arc2D.Double(0, 0, mark, mark, -angle, 180 + angle + angle, Arc2D.OPEN), true); path.lineTo(halfMark, markerHeight); shape.setPath(path); shape.setAnchor(new Rectangle2D.Double(0, 0, mark, markerHeight)); final XSLFAutoShape disc = group.createAutoShape(); disc.setShapeType(ShapeType.DONUT); final double discRadius = 0.25 * mark; final double discDiameter = 2 * discRadius; disc.setAnchor(new Rectangle2D.Double(halfMark - discRadius, halfMark - discRadius, discDiameter, discDiameter)); disc.setFillColor(Color.WHITE); disc.setLineColor(Color.WHITE); if (StringUtils.isNotEmpty(marker.getText())) { final PackageRelationship rel = shape.getSheet().getPackagePart().addRelationship( slide.getPackagePart().getPartName(), TargetMode.INTERNAL, XSLFRelation.SLIDE.getRelation()); // We create a hyperlink which links back to this slide; so we get hover-over-detail-text on the marker // Annoyingly, you can't put a link on the group, just on the individual shapes. for (XSLFShape clickable : group.getShapes()) { final CTHyperlink link = ((CTShape) clickable.getXmlObject()).getNvSpPr().getCNvPr() .addNewHlinkClick(); link.setTooltip(marker.getText()); link.setId(rel.getId()); link.setAction("ppaction://hlinksldjump"); } } } } return canvas; }
From source file:com.hp.autonomy.frontend.reports.powerpoint.PowerPointServiceImpl.java
License:MIT License
/** * Utility function to create a text run with specified formatting. * @param paragraph the paragraph to add to. * @param text the text string to add, can contain e.g. '\n' for newlines. * @param fontSize font size./*from w w w . j a v a 2 s . com*/ * @param color font colour. * @return the new text run which was added to the paragraph. */ private static XSLFTextRun addTextRun(final XSLFTextParagraph paragraph, final String text, final double fontSize, final Color color) { final XSLFTextRun summary = paragraph.addNewTextRun(); summary.setFontColor(color); summary.setText(text); summary.setFontSize(fontSize); return summary; }
From source file:com.hp.autonomy.frontend.reports.powerpoint.PowerPointServiceImpl.java
License:MIT License
/** * Utility function to render a TextData object as multiple text runs on the screen in a single text paragraph. * Note that newlines are not added automatically; this is so we can support adjacent text with different formatting. * @param slide the slide to add to.//from ww w . j av a 2 s .com * @param anchor bounding rectangle to draw onto, in PowerPoint coordinates. * @param data the text data to render. */ private void addTextData(final XSLFSlide slide, final Rectangle2D.Double anchor, final TextData data) { final XSLFTextBox textBox = slide.createTextBox(); textBox.setAnchor(anchor); textBox.clearText(); final XSLFTextParagraph para = textBox.addNewTextParagraph(); for (final TextData.Paragraph runData : data.getText()) { final XSLFTextRun run = para.addNewTextRun(); run.setText(runData.getText()); run.setFontSize(runData.getFontSize()); run.setBold(runData.isBold()); run.setItalic(runData.isItalic()); run.setFontColor(Color.decode(runData.getColor())); if (textBox.getTextHeight() > anchor.getHeight()) { // Try removing words from the last box until we find something that fits, or we run out of words final String trimmedText = runData.getText().trim(); run.setText(trimmedText); for (final StringBuilder text = new StringBuilder(trimmedText); textBox.getTextHeight() > anchor .getHeight() && text.length() > 0;) { final int lastSpaceIdx = Math.max(text.lastIndexOf(" "), text.lastIndexOf("\n")); if (lastSpaceIdx < 0) { break; } text.delete(lastSpaceIdx, text.length()); // Add a trailing ellipsis unless it's empty or already contained a trailing ellipsis or "..." at the final truncated position. run.setText( text.length() > 0 ? text.toString().replaceFirst("(\\s*(\\.{3}|\u2026))?$", "\u2026") : ""); } // The font metrics aren't going to be perfect (due to unavailability of fonts etc.) so we force the truncated text to fit. textBox.setTextAutofit(TextShape.TextAutofit.NORMAL); break; } } }
From source file:info.informationsea.venn.graphics.VennDrawSlides.java
License:Open Source License
public void draw() { Dimension slideSize = slide.getSlideShow().getPageSize(); Dimension availableSize = new Dimension(slideSize.width - marginLeft - marginRight, slideSize.height - marginBottom - marginTop); BufferedImage image = new BufferedImage(10, 10, BufferedImage.TYPE_4BYTE_ABGR); Graphics2D g = (Graphics2D) image.getGraphics(); Font font = new Font("SansSerif", Font.PLAIN, (int) fontSize); // Calculate draw area Rectangle2D drawRect = vennFigure.drawRect(str -> font.getStringBounds(str, g.getFontRenderContext())); // resize graphics double resizeFactorX = drawRect.getWidth() / availableSize.getWidth(); double resizeFactorY = drawRect.getHeight() / availableSize.getHeight(); double resizeFactor = 1 / Math.max(resizeFactorX, resizeFactorY); /*/* www .j a va 2 s .c o m*/ { XSLFAutoShape autoShape = slide.createAutoShape(); autoShape.setShapeType(XSLFShapeType.RECT); autoShape.setAnchor(new Rectangle(new Point(marginLeft, marginTop), availableSize)); autoShape.setLineColor(Color.BLACK); autoShape.setLineWidth(1); } */ // fill first for (VennFigure.Shape<T> shape : vennFigure.getShapes()) { if (shape instanceof VennFigure.Oval) { VennFigure.Oval<T> oval = (VennFigure.Oval<T>) shape; Color fillColor = VennDrawGraphics2D.decodeColor(oval.getColor()); if (fillColor.getAlpha() != 0) { XSLFAutoShape autoShape = slide.createAutoShape(); autoShape.setShapeType(XSLFShapeType.ELLIPSE); autoShape.setFillColor(fillColor); if (fillColor.getAlpha() != 255) { CTShapeImpl obj = (CTShapeImpl) autoShape.getXmlObject(); obj.getSpPr().getSolidFill().getSrgbClr().addNewAlpha() .setVal(100000 * fillColor.getAlpha() / 255); } autoShape.setAnchor(new Rectangle( (int) ((oval.getCenter().getX() - oval.getWidth() / 2 - drawRect.getMinX()) * resizeFactor + marginLeft), (int) ((oval.getCenter().getY() - oval.getHeight() / 2 - drawRect.getMinY()) * resizeFactor + marginTop), (int) (oval.getWidth() * resizeFactor), (int) (oval.getHeight() * resizeFactor))); autoShape.setRotation(oval.getTheta() / Math.PI * 180); } } } // stroke next for (VennFigure.Shape<T> shape : vennFigure.getShapes()) { if (shape instanceof VennFigure.Oval) { VennFigure.Oval<T> oval = (VennFigure.Oval<T>) shape; XSLFAutoShape autoShape = slide.createAutoShape(); autoShape.setShapeType(XSLFShapeType.ELLIPSE); autoShape.setLineColor(Color.BLACK); autoShape.setLineWidth(1); autoShape.setAnchor(new Rectangle( (int) ((oval.getCenter().getX() - oval.getWidth() / 2 - drawRect.getMinX()) * resizeFactor + marginLeft), (int) ((oval.getCenter().getY() - oval.getHeight() / 2 - drawRect.getMinY()) * resizeFactor + marginTop), (int) (oval.getWidth() * resizeFactor), (int) (oval.getHeight() * resizeFactor))); autoShape.setRotation(oval.getTheta() / Math.PI * 180); } else if (shape instanceof VennFigure.Text) { VennFigure.Text<T> text = (VennFigure.Text<T>) shape; XSLFTextBox textBox = slide.createTextBox(); XSLFTextParagraph paragraph = textBox.addNewTextParagraph(); XSLFTextRun textRun = paragraph.addNewTextRun(); textRun.setText(text.getText()); textRun.setFontSize(fontSize * resizeFactor); final double RESIZE_FACTOR = 1.1; final double TEXT_OFFSET = 10; Rectangle2D textSizeActual = font.getStringBounds(text.getText(), g.getFontRenderContext()); textBox.setAnchor(new Rectangle2D.Double(0, 0, textSizeActual.getWidth() * RESIZE_FACTOR * resizeFactor + TEXT_OFFSET, 100 * resizeFactor)); Rectangle2D textSize = textBox.resizeToFitText(); switch (text.getJust()) { case CENTER: default: paragraph.setTextAlign(TextAlign.CENTER); textBox.setAnchor(new Rectangle( (int) ((text.getCenter().getX() - drawRect.getMinX()) * resizeFactor - textSize.getWidth() / 2 + marginLeft), (int) ((text.getCenter().getY() - drawRect.getMinY()) * resizeFactor - textSize.getHeight() / 2 + marginTop), (int) (textSize.getWidth()), (int) (textSize.getHeight()))); break; case LEFT: paragraph.setTextAlign(TextAlign.LEFT); textBox.setAnchor(new Rectangle( (int) ((text.getCenter().getX() - drawRect.getMinX()) * resizeFactor + marginLeft), (int) ((text.getCenter().getY() - drawRect.getMinY()) * resizeFactor - textSize.getHeight() / 2 + marginTop), (int) (textSize.getWidth()), (int) (textSize.getHeight()))); break; case RIGHT: paragraph.setTextAlign(TextAlign.RIGHT); textBox.setAnchor(new Rectangle( (int) ((text.getCenter().getX() - drawRect.getMinX()) * resizeFactor - textSize.getWidth() + marginLeft), (int) ((text.getCenter().getY() - drawRect.getMinY()) * resizeFactor - textSize.getHeight() / 2 + marginTop), (int) (textSize.getWidth()), (int) (textSize.getHeight()))); break; } } } }
From source file:info.opencards.util.playground.SlidesAndShapes.java
License:Apache License
public static void main(String[] args) throws Exception { XMLSlideShow ppt = new XMLSlideShow(); ppt.setPageSize(new Dimension(792, 612)); XSLFSlide slide1 = ppt.createSlide(); XSLFTextBox textBox = slide1.createTextBox(); XSLFTextRun r1 = textBox.addNewTextParagraph().addNewTextRun(); r1.setBold(true);//www.j av a 2 s .c o m r1.setItalic(true); r1.setFontColor(Color.yellow); r1.setFontFamily("Arial"); r1.setFontSize(24); r1.setText("Apache"); XSLFTextRun r2 = textBox.addNewTextParagraph().addNewTextRun(); r2.setStrikethrough(true); r2.setUnderline(true); r2.setText("POI\u2122"); XSLFTextRun r3 = textBox.addNewTextParagraph().addNewTextRun(); r3.setFontFamily("Wingdings"); r3.setText(" Version 3.8"); textBox.setAnchor(new Rectangle(50, 50, 200, 100)); textBox.setLineColor(Color.black); textBox.setFillColor(Color.orange); XSLFAutoShape shape2 = slide1.createAutoShape(); shape2.setAnchor(new Rectangle(100, 100, 200, 200)); XSLFFreeformShape shape3 = slide1.createFreeform(); Rectangle rect = new Rectangle(150, 150, 300, 300); GeneralPath path = new GeneralPath(rect); path.append(new Ellipse2D.Double(200, 200, 100, 50), false); shape3.setPath(path); shape3.setAnchor(path.getBounds2D()); shape3.setLineColor(Color.black); shape3.setFillColor(Color.lightGray); XSLFSlide slide2 = ppt.createSlide(); XSLFGroupShape group = slide2.createGroup(); group.setAnchor(new Rectangle(0, 0, 792, 612)); group.setInteriorAnchor(new Rectangle(-10, -10, 20, 20)); XSLFAutoShape shape4 = group.createAutoShape(); shape4.setAnchor(new Rectangle(0, 0, 5, 5)); shape4.setLineWidth(5); shape4.setLineColor(Color.black); FileOutputStream out = new FileOutputStream("xslf-demo.pptx"); ppt.write(out); out.close(); }
From source file:poi.xslf.usermodel.Tutorial2.java
License:Apache License
public static void main(String[] args) throws IOException { XMLSlideShow ppt = new XMLSlideShow(); XSLFSlide slide1 = ppt.createSlide(); XSLFTextBox shape1 = slide1.createTextBox(); // initial height of the text box is 100 pt but Rectangle anchor = new Rectangle(10, 100, 300, 100); shape1.setAnchor(anchor);// w w w .j a va 2 s .c om XSLFTextParagraph p1 = shape1.addNewTextParagraph(); XSLFTextRun r1 = p1.addNewTextRun(); r1.setText("Paragraph Formatting"); r1.setFontSize(24); r1.setFontColor(new Color(85, 142, 213)); XSLFTextParagraph p2 = shape1.addNewTextParagraph(); // If spaceBefore >= 0, then space is a percentage of normal line height. // If spaceBefore < 0, the absolute value of linespacing is the spacing in points p2.setSpaceBefore(-20); // 20 pt from the previous paragraph p2.setSpaceAfter(300); // 3 lines after the paragraph XSLFTextRun r2 = p2.addNewTextRun(); r2.setText("Paragraph properties apply to all text residing within the corresponding paragraph."); r2.setFontSize(16); XSLFTextParagraph p3 = shape1.addNewTextParagraph(); XSLFTextRun r3 = p3.addNewTextRun(); r3.setText("Run Formatting"); r3.setFontSize(24); r3.setFontColor(new Color(85, 142, 213)); XSLFTextParagraph p4 = shape1.addNewTextParagraph(); p4.setSpaceBefore(-20); // 20 pt from the previous paragraph p4.setSpaceAfter(300); // 3 lines after the paragraph XSLFTextRun r4 = p4.addNewTextRun(); r4.setFontSize(16); r4.setText("Run level formatting is the most granular property level and allows " + "for the specifying of all low level text properties. The text run is " + "what all paragraphs are derived from and thus specifying various " + "properties per run will allow for a diversely formatted text paragraph."); // resize the shape to fit text shape1.resizeToFitText(); FileOutputStream out = new FileOutputStream("text.pptx"); ppt.write(out); out.close(); }