List of usage examples for java.awt RenderingHints KEY_STROKE_CONTROL
Key KEY_STROKE_CONTROL
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From source file:Main.java
public static void main(String[] args) throws Exception { String text = "java2s.com"; BufferedImage img = new BufferedImage(1, 1, BufferedImage.TYPE_INT_ARGB); Graphics2D g2d = img.createGraphics(); Font font = new Font("Arial", Font.PLAIN, 48); g2d.setFont(font);// w ww. ja v a 2 s. co m FontMetrics fm = g2d.getFontMetrics(); int width = fm.stringWidth(text); int height = fm.getHeight(); g2d.dispose(); img = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB); g2d = img.createGraphics(); g2d.setRenderingHint(RenderingHints.KEY_ALPHA_INTERPOLATION, RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g2d.setRenderingHint(RenderingHints.KEY_COLOR_RENDERING, RenderingHints.VALUE_COLOR_RENDER_QUALITY); g2d.setRenderingHint(RenderingHints.KEY_DITHERING, RenderingHints.VALUE_DITHER_ENABLE); g2d.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON); g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR); g2d.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY); g2d.setRenderingHint(RenderingHints.KEY_STROKE_CONTROL, RenderingHints.VALUE_STROKE_PURE); g2d.setFont(font); fm = g2d.getFontMetrics(); g2d.setColor(Color.BLACK); g2d.drawString(text, 0, fm.getAscent()); g2d.dispose(); ImageIO.write(img, "png", new File("Text.png")); }
From source file:net.sf.maltcms.common.charts.api.XYChartBuilder.java
/** * *///ww w .j av a 2 s . com public XYChartBuilder() { plot = new XYPlot(dataset, domainAxis, rangeAxis, renderer); chart = new JFreeChart(plot); renderingHints = new RenderingHints(null); renderingHints.put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_GASP); renderingHints.put(RenderingHints.KEY_TEXT_LCD_CONTRAST, 100); renderingHints.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); renderingHints.put(RenderingHints.KEY_COLOR_RENDERING, RenderingHints.VALUE_COLOR_RENDER_QUALITY); renderingHints.put(RenderingHints.KEY_DITHERING, RenderingHints.VALUE_DITHER_DISABLE); renderingHints.put(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON); renderingHints.put(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR); renderingHints.put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY); renderingHints.put(RenderingHints.KEY_STROKE_CONTROL, RenderingHints.VALUE_STROKE_PURE); renderingHints.put(RenderingHints.KEY_ALPHA_INTERPOLATION, RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY); }
From source file:com.sdk.connector.chart.CoherenceDomainRenderer.java
public CoherenceDomainRenderer(final String title, JPanel panel, String side) { sdf = Protocol.getInstance().getTimestampFormat(); serieFFT.setKey(side + " FFT Based"); serieLomb.setKey(side + " Lomb Based"); serieMemse.setKey(side + " AR Based"); dataset.addSeries(serieFFT);//from www .j av a2s .c om dataset.addSeries(serieLomb); dataset.addSeries(serieMemse); chart = ChartFactory.createTimeSeriesChart(title, java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("coherence.xlabel"), java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("coherence.ylabel"), dataset, true, true, false); chart.getRenderingHints().put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); chart.getRenderingHints().put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY); chart.getRenderingHints().put(RenderingHints.KEY_ALPHA_INTERPOLATION, RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY); chart.getRenderingHints().put(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON); chart.getRenderingHints().put(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC); chart.getRenderingHints().put(RenderingHints.KEY_STROKE_CONTROL, RenderingHints.VALUE_STROKE_NORMALIZE); chart.getRenderingHints().put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON); chart.getRenderingHints().put(RenderingHints.KEY_TEXT_LCD_CONTRAST, 100); //chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 0, 1000, Color.GREEN)); // chart.setBackgroundPaint(new Color(220,255,220,0)); //chart.setBackgroundImage(new javax.swing.ImageIcon(getClass().getResource("/com/sdk/connector/resources/background.png")).getImage()); chart.addSubtitle(rangeAnnotation); plot = (XYPlot) chart.getPlot(); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); renderer.setSeriesLinesVisible(0, true); renderer.setSeriesShapesVisible(0, true); renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator( StandardXYToolTipGenerator.DEFAULT_TOOL_TIP_FORMAT, sdf, new DecimalFormat("0.00"))); renderer.setSeriesOutlinePaint(0, Color.BLACK); if (side.startsWith( java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("side.left"))) { renderer.setSeriesPaint(0, Color.BLUE); leftSide = true; } else { renderer.setSeriesPaint(0, Color.RED); leftSide = false; } renderer.setSeriesShape(0, new Ellipse2D.Double(-1.0, -1.0, 3.0, 3.0)); DateTickUnit dtUnit = new DateTickUnit(DateTickUnitType.MINUTE, 1, tickSDF); final DateAxis domainAxis = (DateAxis) plot.getDomainAxis(); domainAxis.setTickUnit(dtUnit); // ValueAxis axis = plot.getDomainAxis(); // axis = plot.getRangeAxis(); // ((NumberAxis) axis).setTickUnit(new NumberTickUnit(100)); plot.setRenderer(renderer); plot.setBackgroundPaint(Color.WHITE); plot.setDomainGridlinePaint(Color.BLACK); plot.setRangeGridlinePaint(Color.BLACK); plot.getRenderer().setSeriesStroke(0, new BasicStroke(1.0f)); // plot.getRenderer().setSeriesStroke(1, new BasicStroke(1.0f)); plot.setForegroundAlpha(0.5f); plot.setNoDataMessage( java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("message.wait")); plot.setRangePannable(true); plot.setDomainPannable(true); Color color1 = new Color(0, 0, 0, 24); Color color2 = new Color(255, 255, 255, 24); GradientPaint gp = new GradientPaint(0, 0, color1, 0, 0, color2); plot.setBackgroundPaint(gp); chartPanel = new ChartPanel(chart); panel.setLayout(new GridLayout(0, 1)); panel.add(chartPanel); panel.repaint(); panel.revalidate(); }
From source file:com.sdk.connector.chart.TimeDomainRenderer.java
public TimeDomainRenderer(final String title, JPanel panel, String side, String type) { sdf = protocol.getTimestampFormat(); this.side = side + type; this.type = type; serie.setKey(side);//from w ww .j a v a 2 s .c o m dataset.addSeries(serie); String legendX = ""; if (type.startsWith(java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("RR"))) { legendX = java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle") .getString("timeRR.ylabel"); } else { legendX = java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle") .getString("timeBC.ylabel"); } chart = ChartFactory.createTimeSeriesChart(title, java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("time.xlabel"), legendX, dataset, true, true, false); chart.getRenderingHints().put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); chart.getRenderingHints().put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY); chart.getRenderingHints().put(RenderingHints.KEY_ALPHA_INTERPOLATION, RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY); chart.getRenderingHints().put(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON); chart.getRenderingHints().put(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC); chart.getRenderingHints().put(RenderingHints.KEY_STROKE_CONTROL, RenderingHints.VALUE_STROKE_NORMALIZE); chart.getRenderingHints().put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON); chart.getRenderingHints().put(RenderingHints.KEY_TEXT_LCD_CONTRAST, 100); //chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 0, 1000, Color.GREEN)); // chart.setBackgroundPaint(new Color(220,255,220,0)); //chart.setBackgroundImage(new javax.swing.ImageIcon(getClass().getResource("/com/sdk/connector/resources/background.png")).getImage()); chart.addSubtitle(rangeAnnotation); plot = (XYPlot) chart.getPlot(); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); renderer.setSeriesLinesVisible(0, true); renderer.setSeriesShapesVisible(0, true); renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator( StandardXYToolTipGenerator.DEFAULT_TOOL_TIP_FORMAT, sdf, new DecimalFormat("0.00"))); renderer.setSeriesOutlinePaint(0, Color.BLACK); if (side.startsWith( java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("side.left"))) { renderer.setSeriesPaint(0, Color.BLUE); } else { renderer.setSeriesPaint(0, Color.RED); } renderer.setSeriesShape(0, new Ellipse2D.Double(-1.0, -1.0, 3.0, 3.0)); if (type.startsWith(java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("BC"))) { renderer.setSeriesShape(0, new Rectangle2D.Double(-1.0, -1.0, 3.0, 3.0)); } DateTickUnit dtUnit = new DateTickUnit(DateTickUnitType.MINUTE, 1, tickSDF); final DateAxis domainAxis = (DateAxis) plot.getDomainAxis(); domainAxis.setTickUnit(dtUnit); // ValueAxis axis = plot.getDomainAxis(); // axis = plot.getRangeAxis(); // ((NumberAxis) axis).setTickUnit(new NumberTickUnit(100)); plot.setRenderer(renderer); plot.setBackgroundPaint(Color.WHITE); plot.setDomainGridlinePaint(Color.BLACK); plot.setRangeGridlinePaint(Color.BLACK); plot.getRenderer().setSeriesStroke(0, new BasicStroke(1.0f)); // plot.getRenderer().setSeriesStroke(1, new BasicStroke(1.0f)); plot.setForegroundAlpha(0.5f); plot.setNoDataMessage( java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("CALIBRATING...")); plot.setRangePannable(true); plot.setDomainPannable(true); Color color1 = new Color(0, 0, 0, 24); Color color2 = new Color(255, 255, 255, 24); GradientPaint gp = new GradientPaint(0, 0, color1, 0, 0, color2); plot.setBackgroundPaint(gp); chartPanel = new ChartPanel(chart); chartPanel.addChartMouseListener(this); panel.setLayout(new GridLayout(0, 1)); panel.add(chartPanel); panel.repaint(); panel.revalidate(); }
From source file:com.sdk.connector.chart.FrequencyDomainRenderer.java
/** * Creates a new demo application./*from w w w. j a v a 2s . c o m*/ * * @param title the frame title. */ public FrequencyDomainRenderer(String title, JPanel panel, String side, String type) { this.side = side; this.type = type; serie.setKey(side); dataset.addSeries(serie); JFreeChart chart = ChartFactory.createXYAreaChart(title, java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("frequency.xlabel"), java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("frequency.ylabel2"), dataset, PlotOrientation.VERTICAL, true, true, false); // TextTitle t1 = new TextTitle( "Espectro de Frequncia Estimado (PSD)", new Font("SansSerif", Font.BOLD, 14) ); // //TextTitle t2 = new TextTitle( "valores atualizados a cada potncia de 2", new Font("SansSerif", Font.PLAIN, 11) ); // chart.addSubtitle(t1); chart.getRenderingHints().put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); chart.getRenderingHints().put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY); chart.getRenderingHints().put(RenderingHints.KEY_ALPHA_INTERPOLATION, RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY); chart.getRenderingHints().put(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON); chart.getRenderingHints().put(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC); chart.getRenderingHints().put(RenderingHints.KEY_STROKE_CONTROL, RenderingHints.VALUE_STROKE_NORMALIZE); chart.getRenderingHints().put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON); chart.getRenderingHints().put(RenderingHints.KEY_TEXT_LCD_CONTRAST, 100); //chart.addSubtitle(t2); plot = (XYPlot) chart.getPlot(); plot.setBackgroundPaint(Color.WHITE); plot.setDomainGridlinePaint(Color.BLUE); plot.setRangeGridlinePaint(Color.CYAN); plot.getRenderer().setSeriesStroke(0, new BasicStroke(2.0f)); plot.getRenderer().setSeriesStroke(1, new BasicStroke(2.0f)); //plot.setRangePannable(true); plot.setForegroundAlpha(0.65f); //XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); renderer = plot.getRenderer(); renderer.setSeriesOutlinePaint(0, Color.BLACK); if (side.startsWith( java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("side.left"))) { renderer.setSeriesPaint(0, Color.BLUE); } else { renderer.setSeriesPaint(0, Color.RED); } // renderer.setSeriesLinesVisible(0, true); // renderer.setSeriesShapesVisible(0, false); // renderer.setSeriesLinesVisible(1, true); // renderer.setSeriesShapesVisible(1, false); plot.setRenderer(renderer); plot.setBackgroundPaint(Color.WHITE); plot.setDomainGridlinePaint(Color.BLACK); plot.setRangeGridlinePaint(Color.BLACK); plot.setForegroundAlpha(0.5f); Color color1 = new Color(0, 0, 0, 24); Color color2 = new Color(255, 255, 255, 24); GradientPaint gp = new GradientPaint(0, 0, color1, 0, 0, color2); plot.setBackgroundPaint(gp); final ValueAxis domainAxis = plot.getDomainAxis(); domainAxis.setTickMarkPaint(Color.black); domainAxis.setLowerMargin(0.0); domainAxis.setUpperMargin(0.0); NumberAxis numDomainAxis = (NumberAxis) plot.getDomainAxis(); numDomainAxis.setAutoRangeIncludesZero(true); // // final NumberAxis rangeAxis = new LogarithmicAxis("Log(y)"); // // plot.setRangeAxis(rangeAxis); final ValueAxis rangeAxis = plot.getRangeAxis(); rangeAxis.setTickMarkPaint(Color.black); numRangeAxis = (NumberAxis) plot.getRangeAxis(); numRangeAxis.setAutoRangeIncludesZero(true); vlfTarget.setLabel("VLF"); vlfTarget.setLabelFont(new Font("SansSerif", Font.ITALIC, 9)); vlfTarget.setLabelAnchor(RectangleAnchor.CENTER); vlfTarget.setLabelTextAnchor(TextAnchor.CENTER); vlfTarget.setPaint(new Color(0, 100, 255, 128)); // plot.addRangeMarker(target, Layer.BACKGROUND); plot.addDomainMarker(vlfTarget, Layer.BACKGROUND); lfTarget.setLabel("LF"); lfTarget.setLabelFont(new Font("SansSerif", Font.ITALIC, 9)); lfTarget.setLabelAnchor(RectangleAnchor.CENTER); lfTarget.setLabelTextAnchor(TextAnchor.CENTER); lfTarget.setPaint(new Color(255, 255, 0, 128)); // plot.addRangeMarker(target, Layer.BACKGROUND); plot.addDomainMarker(lfTarget, Layer.BACKGROUND); hfTarget.setLabel("HF"); hfTarget.setLabelFont(new Font("SansSerif", Font.ITALIC, 9)); hfTarget.setLabelAnchor(RectangleAnchor.CENTER); hfTarget.setLabelTextAnchor(TextAnchor.CENTER); hfTarget.setPaint(new Color(255, 0, 255, 128)); // plot.addRangeMarker(target, Layer.BACKGROUND); plot.addDomainMarker(hfTarget, Layer.BACKGROUND); plot.setNoDataMessage( java.util.ResourceBundle.getBundle("com/sdk/connector/chart/Bundle").getString("message.wait")); chartPanel = new ChartPanel(chart); panel.setLayout(new GridLayout(0, 1)); panel.add(chartPanel); panel.repaint(); panel.revalidate(); }
From source file:com.rapidminer.gui.new_plotter.engine.jfreechart.JFreeChartPlotEngine.java
/** * Updates the chart panel to show the provided {@link JFreeChart}. If the chart is * <code>null</code> an empty Plot will be shown. If an overlay has been defined and the chart * is a {@link XYPlot} the overlay is also drawn. *//*from w ww . j a v a2 s. c o m*/ private synchronized void updateChartPanel(final JFreeChart chart) { Runnable updateChartPanelRunnable = new Runnable() { @Override public void run() { if (chart != chartPanel.getChart()) { if (chart == null) { chartPanel.setChart(new JFreeChart(new CategoryPlot())); fireChartChanged(new JFreeChart(new CategoryPlot())); } else { RenderingHints renderingHints = chart.getRenderingHints(); // enable antialiasing renderingHints.add(new RenderingHints(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON)); // disable normalization (normalization tries to draw the center of strokes // at whole pixels, which causes e.g. // scaled shapes to appear more like potatoes than like circles) renderingHints.add(new RenderingHints(RenderingHints.KEY_STROKE_CONTROL, RenderingHints.VALUE_STROKE_PURE)); chart.setRenderingHints(renderingHints); chartPanel.setChart(chart); fireChartChanged(chart); } } if (chart != null) { chartPanel.removeOverlay(crosshairOverlay); crosshairOverlay = new MultiAxesCrosshairOverlay(); if (chart.getPlot() instanceof XYPlot) { // add overlays for range axes int axisIdx = 0; for (RangeAxisConfig rangeAxisConfig : plotInstance.getCurrentPlotConfigurationClone() .getRangeAxisConfigs()) { for (AxisParallelLineConfiguration line : rangeAxisConfig.getCrossHairLines() .getLines()) { Crosshair crosshair = new Crosshair(line.getValue(), line.getFormat().getColor(), line.getFormat().getStroke()); crosshairOverlay.addRangeCrosshair(axisIdx, crosshair); } ++axisIdx; } // add overlays for domain axis for (AxisParallelLineConfiguration line : plotInstance.getCurrentPlotConfigurationClone() .getDomainConfigManager().getCrosshairLines().getLines()) { Crosshair crosshair = new Crosshair(line.getValue(), line.getFormat().getColor(), line.getFormat().getStroke()); crosshairOverlay.addDomainCrosshair(crosshair); } chartPanel.addOverlay(crosshairOverlay); } } } }; if (SwingUtilities.isEventDispatchThread()) { updateChartPanelRunnable.run(); } else { SwingUtilities.invokeLater(updateChartPanelRunnable); } }
From source file:net.geoprism.dashboard.DashboardMap.java
private BufferedImage getLegendTitleImage(DashboardLayer layer) { FontMetrics fm;/* w ww.j a v a 2 s . c o m*/ int textWidth; int textHeight; int textBoxHorizontalPadding = 4; int textBoxVerticalPadding = 4; int borderWidth = 2; int paddedTitleHeight; int paddedTitleWidth; int titleLeftPadding = textBoxHorizontalPadding; BufferedImage newLegendTitleBase; Graphics2D newLegendTitleBaseGraphic = null; try { // Build the Font object Font titleFont = new Font(layer.getName(), Font.BOLD, 14); // Build variables for base legend graphic construction try { newLegendTitleBase = new BufferedImage(1, 1, BufferedImage.TYPE_INT_ARGB); newLegendTitleBaseGraphic = newLegendTitleBase.createGraphics(); newLegendTitleBaseGraphic.setFont(titleFont); fm = newLegendTitleBaseGraphic.getFontMetrics(); textHeight = fm.getHeight(); textWidth = fm.stringWidth(layer.getName()); paddedTitleWidth = textWidth + (textBoxHorizontalPadding * 2) + (borderWidth * 2); paddedTitleHeight = textHeight + (textBoxVerticalPadding * 2) + (borderWidth * 2); } finally { // dispose of temporary graphics context if (newLegendTitleBaseGraphic != null) { newLegendTitleBaseGraphic.dispose(); } } titleLeftPadding = ((paddedTitleWidth / 2) - ((textWidth + (textBoxHorizontalPadding * 2) + (borderWidth * 2)) / 2)) + textBoxHorizontalPadding; newLegendTitleBase = new BufferedImage(paddedTitleWidth, paddedTitleHeight, BufferedImage.TYPE_INT_ARGB); newLegendTitleBaseGraphic = newLegendTitleBase.createGraphics(); newLegendTitleBaseGraphic.drawImage(newLegendTitleBase, 0, 0, null); newLegendTitleBaseGraphic.setRenderingHint(RenderingHints.KEY_ALPHA_INTERPOLATION, RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY); newLegendTitleBaseGraphic.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); newLegendTitleBaseGraphic.setRenderingHint(RenderingHints.KEY_COLOR_RENDERING, RenderingHints.VALUE_COLOR_RENDER_QUALITY); newLegendTitleBaseGraphic.setRenderingHint(RenderingHints.KEY_DITHERING, RenderingHints.VALUE_DITHER_ENABLE); newLegendTitleBaseGraphic.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON); newLegendTitleBaseGraphic.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR); newLegendTitleBaseGraphic.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY); newLegendTitleBaseGraphic.setRenderingHint(RenderingHints.KEY_STROKE_CONTROL, RenderingHints.VALUE_STROKE_PURE); newLegendTitleBaseGraphic.setFont(titleFont); // draw title text fm = newLegendTitleBaseGraphic.getFontMetrics(); newLegendTitleBaseGraphic.setColor(Color.WHITE); newLegendTitleBaseGraphic.drawString(layer.getName(), titleLeftPadding, fm.getAscent() + textBoxVerticalPadding); newLegendTitleBaseGraphic.drawImage(newLegendTitleBase, 0, 0, null); } finally { if (newLegendTitleBaseGraphic != null) { newLegendTitleBaseGraphic.dispose(); } } return newLegendTitleBase; }
From source file:org.apache.fop.render.bitmap.AbstractBitmapDocumentHandler.java
/** {@inheritDoc} */ public IFPainter startPageContent() throws IFException { int bitmapWidth; int bitmapHeight; double scale; Point2D offset = null;/* w ww .j a va 2s . c o m*/ if (targetBitmapSize != null) { //Fit the generated page proportionally into the given rectangle (in pixels) double scale2w = 1000 * targetBitmapSize.width / this.currentPageDimensions.getWidth(); double scale2h = 1000 * targetBitmapSize.height / this.currentPageDimensions.getHeight(); bitmapWidth = targetBitmapSize.width; bitmapHeight = targetBitmapSize.height; //Centering the page in the given bitmap offset = new Point2D.Double(); if (scale2w < scale2h) { scale = scale2w; double h = this.currentPageDimensions.height * scale / 1000; offset.setLocation(0, (bitmapHeight - h) / 2.0); } else { scale = scale2h; double w = this.currentPageDimensions.width * scale / 1000; offset.setLocation((bitmapWidth - w) / 2.0, 0); } } else { //Normal case: just scale according to the target resolution scale = scaleFactor * getUserAgent().getTargetResolution() / FopFactoryConfigurator.DEFAULT_TARGET_RESOLUTION; bitmapWidth = (int) ((this.currentPageDimensions.width * scale / 1000f) + 0.5f); bitmapHeight = (int) ((this.currentPageDimensions.height * scale / 1000f) + 0.5f); } //Set up bitmap to paint on this.currentImage = createBufferedImage(bitmapWidth, bitmapHeight); Graphics2D graphics2D = this.currentImage.createGraphics(); // draw page background if (!getSettings().hasTransparentPageBackground()) { graphics2D.setBackground(getSettings().getPageBackgroundColor()); graphics2D.setPaint(getSettings().getPageBackgroundColor()); graphics2D.fillRect(0, 0, bitmapWidth, bitmapHeight); } //Set rendering hints graphics2D.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON); if (getSettings().isAntiAliasingEnabled() && this.currentImage.getColorModel().getPixelSize() > 1) { graphics2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); graphics2D.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON); } else { graphics2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF); graphics2D.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_OFF); } if (getSettings().isQualityRenderingEnabled()) { graphics2D.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY); } else { graphics2D.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_SPEED); } graphics2D.setRenderingHint(RenderingHints.KEY_STROKE_CONTROL, RenderingHints.VALUE_STROKE_PURE); //Set up initial coordinate system for the page if (offset != null) { graphics2D.translate(offset.getX(), offset.getY()); } graphics2D.scale(scale / 1000f, scale / 1000f); return new Java2DPainter(graphics2D, getContext(), getFontInfo()); }
From source file:org.apache.fop.render.pcl.PCLDocumentHandler.java
private IFPainter createAllBitmapPainter() { double scale = gen.getMaximumBitmapResolution() / FopFactoryConfigurator.DEFAULT_TARGET_RESOLUTION; Rectangle printArea = this.currentPageDefinition.getLogicalPageRect(); int bitmapWidth = (int) Math.ceil(UnitConv.mpt2px(printArea.width, gen.getMaximumBitmapResolution())); int bitmapHeight = (int) Math.ceil(UnitConv.mpt2px(printArea.height, gen.getMaximumBitmapResolution())); this.currentImage = createBufferedImage(bitmapWidth, bitmapHeight); Graphics2D graphics2D = this.currentImage.createGraphics(); if (!PCLGenerator.isJAIAvailable()) { RenderingHints hints = new RenderingHints(null); //These hints don't seem to make a difference :-( Not seeing any dithering on Sun Java. hints.put(RenderingHints.KEY_DITHERING, RenderingHints.VALUE_DITHER_ENABLE); graphics2D.addRenderingHints(hints); }/* w w w . ja v a 2s . com*/ //Ensure white page background graphics2D.setBackground(Color.WHITE); graphics2D.clearRect(0, 0, bitmapWidth, bitmapHeight); graphics2D.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON); graphics2D.setRenderingHint(RenderingHints.KEY_STROKE_CONTROL, RenderingHints.VALUE_STROKE_PURE); graphics2D.scale(scale / 1000f, scale / 1000f); graphics2D.translate(-printArea.x, -printArea.y); return new Java2DPainter(graphics2D, getContext(), getFontInfo()); }
From source file:org.csstudio.swt.widgets.figures.ImageFigure.java
private void initRenderingHints() { transcoder.getRenderingHints().put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY); transcoder.getRenderingHints().put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HRGB); transcoder.getRenderingHints().put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); transcoder.getRenderingHints().put(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON); transcoder.getRenderingHints().put(RenderingHints.KEY_STROKE_CONTROL, RenderingHints.VALUE_STROKE_PURE); }