Example usage for java.awt Font Font

Introduction

In this page you can find the example usage for java.awt Font Font.

Prototype

private Font(String name, int style, float sizePts) 

Source Link

Usage

From source file:$.SayHiImage.java

private void writeImage(OutputStream out) throws IOException {
        BufferedImage img = new BufferedImage(800, 600, BufferedImage.TYPE_INT_RGB);
        Graphics2D g2d = img.createGraphics();

        g2d.setPaint(Color.red);//from  w  ww .jav  a  2s  .com
        g2d.setFont(new Font("Serif", Font.BOLD, 36));
        g2d.drawString("Hi there, how are you doing today?", 5, g2d.getFontMetrics().getHeight());
        g2d.dispose();

        ImageIO.write(img, "jpg", out);
    }

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From source file:it.alus.GPSreceiver.instruments.Turnometer.java

public Turnometer() {
    super(null);//from   w w w . j a v a 2 s  . co  m
    dataset = new DefaultValueDataset(0.0);
    DialPlot plot = new DialPlot();
    plot.setView(0.0, 0.0, 1.0, 1.0);
    plot.setDataset(0, dataset);
    StandardDialFrame dialFrame = new StandardDialFrame();
    dialFrame.setBackgroundPaint(Color.lightGray);
    dialFrame.setForegroundPaint(Color.gray);
    //DialTextAnnotation titleLabel = new DialTextAnnotation("Vertical speed");
    //titleLabel.setFont(new Font("Arial",1,18));
    //titleLabel.setRadius(0.45D);
    //titleLabel.setAngle(90);
    //titleLabel.setPaint(Color.lightGray);
    //plot.addLayer(titleLabel);
    DialTextAnnotation L = new DialTextAnnotation("L");
    L.setFont(new Font("Arial", Font.BOLD, 30));
    L.setRadius(0.4);
    L.setPaint(Color.white);
    L.setAngle(200);
    plot.addLayer(L);
    DialTextAnnotation R = new DialTextAnnotation("R");
    R.setFont(new Font("Arial", Font.BOLD, 30));
    R.setRadius(0.4);
    R.setPaint(Color.white);
    R.setAngle(-20);
    plot.addLayer(R);

    DialValueIndicator valueindicator = new DialValueIndicator(0);
    plot.addLayer(valueindicator);
    DialTextAnnotation annotation = new DialTextAnnotation("deg/min");
    annotation.setFont(new Font("Arial", 1, 14));
    annotation.setRadius(0.4D);
    annotation.setPaint(Color.lightGray);
    plot.addLayer(annotation);
    plot.setDialFrame(dialFrame);
    StandardDialScale scale = new StandardDialScale(-540, 540, -135, -270, 90, 9);
    scale.setMajorTickPaint(Color.white);
    scale.setMinorTickPaint(Color.lightGray);
    scale.setFirstTickLabelVisible(true);
    scale.setTickRadius(0.88);
    scale.setTickLabelOffset(0.15);
    NumberFormat formatter = new DecimalFormat("#");
    scale.setTickLabelFormatter(formatter);
    scale.setTickLabelFont(new Font("Arial", Font.BOLD, 24));
    scale.setTickLabelPaint(Color.white);
    plot.addScale(0, scale);
    plot.setBackground(new DialBackground(Color.black));
    Pointer needle = new Pointer(0);
    needle.setFillPaint(Color.white);
    plot.addLayer(needle);
    plot.mapDatasetToScale(1, 1);
    DialCap cap = new DialCap();
    cap.setRadius(0.10);
    cap.setFillPaint(Color.gray);
    plot.setCap(cap);
    jChart = new JFreeChart(plot);
    super.setChart(jChart);
    super.setPreferredSize(new Dimension(400, 400));
}

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From source file:org.jfree.eastwood.GCategoryAxis.java

/**
 * Creates a new instance.//from  www  .  ja  v a  2s  .  c  om
 */
public GCategoryAxis() {
    super();
    this.labels = null;
    setTickLabelPaint(Color.darkGray);
    setTickLabelFont(new Font("Dialog", Font.PLAIN, 11));
}

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From source file:com.baidu.rigel.biplatform.ma.auth.resource.RandomValidateCode.java

/**
 * /*ww  w  . j a v  a2  s . co m*/
 * @param request
 * @param response
 * @param cacheManagerForResource 
 */
public static void getRandcode(HttpServletRequest request, HttpServletResponse response,
        CacheManagerForResource cacheManagerForResource) {
    // BufferedImageImage,Image????
    BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_INT_BGR);
    Graphics g = image.getGraphics(); // ImageGraphics,?????
    g.fillRect(0, 0, width, height);
    g.setFont(new Font("Times New Roman", Font.ROMAN_BASELINE, 18));
    g.setColor(getRandColor(110, 133));
    // 
    for (int i = 0; i <= lineSize; i++) {
        drowLine(g);
    }
    // ?
    String randomString = "";
    for (int i = 1; i <= stringNum; i++) {
        randomString = drowString(g, randomString, i);
    }
    String key = null;
    if (request.getCookies() != null) {
        for (Cookie tmp : request.getCookies()) {
            if (tmp.getName().equals(Constants.RANDOMCODEKEY)) {
                key = tmp.getName();
                cacheManagerForResource.removeFromCache(key);
                break;
            }
        }
    }
    if (StringUtils.isEmpty(key)) {
        key = String.valueOf(System.nanoTime());
    }
    cacheManagerForResource.setToCache(key, randomString);
    final Cookie cookie = new Cookie(Constants.RANDOMCODEKEY, key);
    cookie.setPath(Constants.COOKIE_PATH);
    response.addCookie(cookie);
    g.dispose();
    try {
        ImageIO.write(image, "JPEG", response.getOutputStream()); // ??
    } catch (Exception e) {
        LOG.info(e.getMessage());
    }
}

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From source file:room.utilization.PieChart.java

private JFreeChart createChart(PieDataset dataset) {
    JFreeChart chart = null;/*from www .  ja v  a2  s  .  co  m*/
    PieSectionLabelGenerator pl = null;
    PiePlot3D plot = null;
    chart = ChartFactory.createPieChart3D(chartTitle, dataset, true, true, false);
    pl = new StandardPieSectionLabelGenerator("{0} = {2}");
    plot = (PiePlot3D) chart.getPlot();

    plot.setLabelGenerator(pl);
    plot.setLabelFont(new Font("Helvatica", Font.BOLD, 10));
    return chart;
}

---

From source file:org.codehaus.mojo.dashboard.report.plugin.chart.PieChartRenderer.java

public void createChart() {

    PieDataset dataset = (PieDataset) this.datasetStrategy.getDataset();
    report = ChartFactory.createPieChart(this.datasetStrategy.getTitle(), dataset, true, true, false);
    PiePlot plot = (PiePlot) report.getPlot();
    //        plot.setCircular( false );
    plot.setDirection(Rotation.ANTICLOCKWISE);
    /*/* w w  w  . ja v a2  s.co  m*/
     * plot.setExplodePercent(0, 0.15D); plot.setExplodePercent(1, 0.15D);
     */
    //        plot.setInteriorGap( PieChartRenderer.INTERIOR_GAP );
    plot.setLabelFont(new Font("Lucida", 0, PieChartRenderer.FONT_SIZE));
    plot.setLabelGap(PieChartRenderer.LABEL_GAP);
    plot.setNoDataMessage("No data available");
    plot.setStartAngle(PieChartRenderer.START_ANGLE);
    Paint[] paints = this.datasetStrategy.getPaintColor();

    for (int i = 0; i < dataset.getItemCount() && i < paints.length; i++) {
        plot.setSectionPaint(dataset.getKey(i), paints[i]);
    }
}

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From source file:org.matsim.analysis.LegHistogramChart.java

static JFreeChart getGraphic(final LegHistogram.DataFrame dataFrame, final String mode, int iteration) {
    final XYSeriesCollection xyData = new XYSeriesCollection();
    final XYSeries departuresSerie = new XYSeries("departures", false, true);
    final XYSeries arrivalsSerie = new XYSeries("arrivals", false, true);
    final XYSeries onRouteSerie = new XYSeries("en route", false, true);
    int onRoute = 0;
    for (int i = 0; i < dataFrame.countsDep.length; i++) {
        onRoute = onRoute + dataFrame.countsDep[i] - dataFrame.countsArr[i] - dataFrame.countsStuck[i];
        double hour = i * dataFrame.binSize / 60.0 / 60.0;
        departuresSerie.add(hour, dataFrame.countsDep[i]);
        arrivalsSerie.add(hour, dataFrame.countsArr[i]);
        onRouteSerie.add(hour, onRoute);
    }/*from  ww w  . j  av a  2  s.  c om*/

    xyData.addSeries(departuresSerie);
    xyData.addSeries(arrivalsSerie);
    xyData.addSeries(onRouteSerie);

    final JFreeChart chart = ChartFactory.createXYStepChart("Leg Histogram, " + mode + ", it." + iteration,
            "time", "# persons", xyData, PlotOrientation.VERTICAL, true, // legend
            false, // tooltips
            false // urls
    );

    XYPlot plot = chart.getXYPlot();

    final CategoryAxis axis1 = new CategoryAxis("hour");
    axis1.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 7));
    plot.setDomainAxis(new NumberAxis("time"));

    plot.getRenderer().setSeriesStroke(0, new BasicStroke(2.0f));
    plot.getRenderer().setSeriesStroke(1, new BasicStroke(2.0f));
    plot.getRenderer().setSeriesStroke(2, new BasicStroke(2.0f));
    plot.setBackgroundPaint(Color.white);
    plot.setRangeGridlinePaint(Color.gray);
    plot.setDomainGridlinePaint(Color.gray);

    return chart;
}

---

From source file:geneticalgorithm.gui.view.VGraphic.java

public VGraphic(String title, String xLabel, String yLabel) {
    setSize(800, 600);//from w w w. j  av  a  2 s .c  o  m
    setLocationRelativeTo(this);
    setTitle(title);

    addWindowListener(new WindowAdapter() {
        @Override
        public void windowClosing(WindowEvent arg0) {
            dispose();
        }
    });
    setLayout(new BorderLayout());

    average = new XYSeries("Average");
    offline = new XYSeries("Offline");
    online = new XYSeries("Online");

    dataset = new XYSeriesCollection();
    dataset.addSeries(average);
    dataset.addSeries(offline);
    dataset.addSeries(online);

    chart = ChartFactory.createXYLineChart(title, xLabel, yLabel, dataset, PlotOrientation.VERTICAL, true, true,
            false);
    add(new ChartPanel(chart), BorderLayout.CENTER);

    JPanel south = new JPanel(new MigLayout());

    lblAverage = new JLabel("");
    lblAverage.setHorizontalTextPosition(SwingConstants.LEFT);
    lblAverage.setFont(new Font("ARIAL", Font.BOLD, 26));
    JLabel lblAverageTitle = new JLabel("Average: ");
    lblAverageTitle.setFont(new Font("ARIAL", Font.BOLD, 26));
    south.add(lblAverageTitle);
    south.add(lblAverage, "wrap");

    lblOffline = new JLabel("");
    lblOffline.setHorizontalTextPosition(SwingConstants.LEFT);
    lblOffline.setFont(new Font("ARIAL", Font.BOLD, 26));
    JLabel lblOfflineTitle = new JLabel("Offline: ");
    lblOfflineTitle.setFont(new Font("ARIAL", Font.BOLD, 26));
    south.add(lblOfflineTitle);
    south.add(lblOffline, "wrap");

    lblOnline = new JLabel("");
    lblOnline.setHorizontalTextPosition(SwingConstants.LEFT);
    lblOnline.setFont(new Font("ARIAL", Font.BOLD, 26));
    JLabel lblOnlineTitle = new JLabel("Online: ");
    lblOnlineTitle.setFont(new Font("ARIAL", Font.BOLD, 26));
    south.add(lblOnlineTitle);
    south.add(lblOnline, "wrap");

    add(south, BorderLayout.SOUTH);
}

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From source file:irille.pub.verify.RandomImageServlet.java

/**
 * ???,,?16,// w  w w .j av  a  2 s. co  m
 * @param num   ??
 * @param out   ?
 * @throws IOException
 */
protected static void render(String num, boolean gif, OutputStream out) throws IOException {
    if (num.getBytes().length > 4)
        throw new IllegalArgumentException("The length of param num cannot exceed 4.");
    int width = 50;
    int height = 18;
    BufferedImage bi = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
    Graphics2D g = (Graphics2D) bi.getGraphics();
    g.setColor(Color.WHITE);
    g.fillRect(0, 0, width, height);
    Font mFont = new Font("Tahoma", Font.BOLD | Font.ITALIC, 16);
    g.setFont(mFont);
    g.setColor(Color.BLACK);
    g.drawString(num, 2, 15);
    if (gif) {
        AnimatedGifEncoder e = new AnimatedGifEncoder();
        e.setTransparent(Color.WHITE);
        e.start(out);
        e.setDelay(0);
        e.addFrame(bi);
        e.finish();
    } else {
        ImageIO.write(bi, "png", out);
    }
}

---

From source file:org.jfree.eastwood.GCategoryAxis3D.java

/**
 * Creates a new instance./*from www.j a  v  a 2 s  .  co m*/
 */
public GCategoryAxis3D() {
    super();
    this.labels = null;
    setTickLabelPaint(Color.darkGray);
    setTickLabelFont(new Font("Dialog", Font.PLAIN, 11));
}

---

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