Example usage for org.jfree.chart.plot.dial StandardDialScale setMinorTickPaint

Introduction

In this page you can find the example usage for org.jfree.chart.plot.dial StandardDialScale setMinorTickPaint.

Prototype

public void setMinorTickPaint(Paint paint) 

Source Link

Document

Sets the paint used to draw the minor tick marks and sends a DialLayerChangeEvent to all registered listeners.

Usage

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

public Accelerometer() {
    super(null);//from  w w w  .j a  va  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("Acceleration");
    titleLabel.setFont(new Font("Arial", 1, 18));
    titleLabel.setRadius(0.45D);
    titleLabel.setAngle(90);
    titleLabel.setPaint(Color.lightGray);
    plot.addLayer(titleLabel);
    DialValueIndicator valueindicator = new DialValueIndicator(0);
    plot.addLayer(valueindicator);
    DialTextAnnotation annotation = new DialTextAnnotation("g");
    annotation.setFont(new Font("Arial", 1, 20));
    annotation.setRadius(0.4D);
    annotation.setPaint(Color.lightGray);
    plot.addLayer(annotation);
    plot.setDialFrame(dialFrame);
    StandardDialScale scale = new StandardDialScale(-1, 3, -95, -340, 1, 20);
    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:it.alus.GPSreceiver.instruments.Variometer.java

public Variometer() {
    super(null);/*from   www .j a  v  a2  s .  c  o  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 unitLabel = new DialTextAnnotation("100 Ft/min");
    unitLabel.setFont(new Font("Arial", 1, 18));
    unitLabel.setRadius(0.3D);
    unitLabel.setAngle(90);
    unitLabel.setPaint(Color.white);
    plot.addLayer(unitLabel);
    DialValueIndicator valueindicator = new DialValueIndicator(0);
    plot.addLayer(valueindicator);
    DialTextAnnotation annotation = new DialTextAnnotation("Ft/min");
    annotation.setFont(new Font("Arial", 1, 14));
    annotation.setRadius(0.4D);
    annotation.setPaint(Color.lightGray);
    plot.addLayer(annotation);
    plot.setDialFrame(dialFrame);
    StandardDialScale realScale = new StandardDialScale(-3000, 3000, -10, -340, 100, 10);
    realScale.setVisible(false);
    plot.addScale(0, realScale);
    StandardDialScale dispScale = new StandardDialScale(-30, 30, -10, -340, 5, 10);
    dispScale.setMajorTickPaint(Color.white);
    dispScale.setMinorTickPaint(Color.lightGray);
    dispScale.setFirstTickLabelVisible(true);
    dispScale.setTickRadius(0.88);
    dispScale.setTickLabelOffset(0.15);
    NumberFormat formatter = new DecimalFormat("#");
    dispScale.setTickLabelFormatter(formatter);
    dispScale.setTickLabelFont(new Font("Arial", Font.BOLD, 24));
    dispScale.setTickLabelPaint(Color.white);
    plot.addScale(1, dispScale);
    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:it.alus.GPSreceiver.instruments.Turnometer.java

public Turnometer() {
    super(null);/*w ww. ja va 2 s  .  c o 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:it.alus.GPSreceiver.instruments.Altimeter.java

public Altimeter(float groundAltitudeFt) {
    super(null);/*from  www. j a  v a  2s  .  c  om*/
    altitude = 0;
    if (groundAltitudeFt < 0)
        groundAltitude = 0;
    else
        groundAltitude = groundAltitudeFt;
    hoursDataset = new DefaultValueDataset(0.0);
    minutesDataset = new DefaultValueDataset(0.0);
    DialPlot plot = new DialPlot();
    plot.setView(0.0, 0.0, 1.0, 1.0);
    Image background = Toolkit.getDefaultToolkit().getImage(getClass().getResource("altimeter.png"));
    plot.setDataset(0, hoursDataset);
    plot.setDataset(1, minutesDataset);
    StandardDialFrame dialFrame = new StandardDialFrame();
    dialFrame.setBackgroundPaint(Color.lightGray);
    dialFrame.setForegroundPaint(Color.gray);
    DialTextAnnotation annotation = new DialTextAnnotation("Feet");
    annotation.setFont(new Font("Arial", 1, 14));
    annotation.setRadius(0.4D);
    annotation.setPaint(Color.lightGray);
    plot.addLayer(annotation);
    DialValueIndicator valueindicator = new DialValueIndicator(0);
    NumberFormat formatter = new DecimalFormat("#");
    plot.addLayer(valueindicator);
    plot.setDialFrame(dialFrame);
    StandardDialScale scale = new StandardDialScale(0, 10, 90, -360, 1, 10);
    scale.setMajorTickPaint(Color.white);
    scale.setMinorTickPaint(Color.lightGray);
    scale.setFirstTickLabelVisible(false);
    scale.setTickRadius(0.88);
    scale.setTickLabelOffset(0.15);
    scale.setTickLabelFormatter(formatter);
    scale.setTickLabelFont(new Font("Arial", Font.BOLD, 24));
    scale.setTickLabelPaint(Color.white);
    plot.addScale(3, scale);
    plot.setBackground(new DialBackground(Color.black));
    StandardDialScale hourScale = new StandardDialScale(0, 10000, 90, -360, 1000, 10);
    hourScale.setVisible(false);
    hourScale.setTickRadius(0.88);
    hourScale.setTickLabelOffset(0.15);
    plot.addScale(0, hourScale);
    StandardDialScale minScale = new StandardDialScale(0, 1000, 90, -360, 0, 0);
    minScale.setVisible(false);
    minScale.setMajorTickIncrement(5.0);
    minScale.setTickRadius(0.68);
    plot.addScale(1, minScale);
    Pointer hourNeedle = new Pointer(0);
    hourNeedle.setRadius(0.55);
    hourNeedle.setFillPaint(Color.lightGray);
    plot.addLayer(hourNeedle);
    plot.mapDatasetToScale(1, 1);
    Pointer minNeedle = new Pointer(1);
    minNeedle.setFillPaint(Color.white);
    plot.addLayer(minNeedle);
    DialCap cap = new DialCap();
    cap.setRadius(0.10);
    cap.setFillPaint(Color.lightGray);
    plot.setCap(cap);
    jChart = new JFreeChart(plot);
    jChart.setBackgroundImage(background);
    super.setChart(jChart);
    super.setPreferredSize(new Dimension(400, 400));
}

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From source file:meter_rpm.Stackoverflow.java

private ChartPanel buildDialPlot(int minimumValue, int maximumValue, int majorTickGap) {

    DialPlot plot = new DialPlot();
    plot.setView(0.0D, 0.0D, 1.0D, 1.0D);
    plot.setDataset(0, dataset0);/*from  w  ww. ja va  2 s.  com*/
    plot.setDataset(1, dataset1);

    plot.setDialFrame(new StandardDialFrame());

    DialTextAnnotation dialtextannotation = new DialTextAnnotation("RPM");
    dialtextannotation.setFont(new Font("Dialog", 1, 12));
    dialtextannotation.setRadius(0.69999999999999996D);
    plot.addLayer(dialtextannotation);

    // value indicator uses the real data set
    //plot.addLayer(new DialValueIndicator(0));

    DialValueIndicator dialvalueindicator = new DialValueIndicator(0);
    dialvalueindicator.setFont(new Font("Dialog", Font.BOLD, 12));
    dialvalueindicator.setOutlinePaint(Color.YELLOW);
    dialvalueindicator.setRadius(0.6D);
    dialvalueindicator.setAngle(-90D);
    dialvalueindicator.setTemplateValue(1000);
    plot.addLayer(dialvalueindicator);

    org.jfree.chart.plot.dial.DialPointer.Pin pin1 = new org.jfree.chart.plot.dial.DialPointer.Pin(1);
    pin1.setRadius(0.55000000000000004D);
    plot.addPointer(pin1);

    // needle uses constrained data set
    plot.addLayer(new DialPointer.Pointer(0));

    StandardDialScale scale = new StandardDialScale(0d, 6000, -110, -320, majorTickGap, 4);
    scale.setTickRadius(0.88);
    scale.setTickLabelOffset(0.20);
    scale.setTickLabelFormatter(new DecimalFormat("####"));

    plot.addScale(0, scale);

    StandardDialScale standarddialscale1 = new StandardDialScale(0D, 30D, -120D, -300D, 5D, 4);
    standarddialscale1.setTickRadius(0.5D);
    standarddialscale1.setTickLabelOffset(0.14999999999999999D);
    standarddialscale1.setTickLabelFont(new Font("Dialog", 0, 10));
    standarddialscale1.setMajorTickPaint(Color.RED);
    standarddialscale1.setMinorTickPaint(Color.RED);
    plot.addScale(1, standarddialscale1);

    plot.mapDatasetToScale(1, 1);

    JFreeChart jfreechart = new JFreeChart(plot);
    jfreechart.setTitle("ENGINE RPM & MANIFOLD PRESSURE");
    ChartPanel chartpanel = new ChartPanel(jfreechart);
    chartpanel.setPreferredSize(new Dimension(400, 400));

    return chartpanel;
}

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From source file:DashboardInterface.CableOutSpeedDial.java

public CableOutSpeedDial(JPanel parentIn) {
    super(new BorderLayout());
    parent = parentIn;/*from   w  ww .  j av a 2 s .com*/
    dataset1 = new DefaultValueDataset(0D);
    dataset2 = new DefaultValueDataset(0D);
    pipe = MessagePipeline.getInstance();
    pipe.attach(this);
    DialPlot dialplot = new DialPlot();
    dialplot.setView(0.0D, 0.0D, 1.0D, 1.0D);
    dialplot.setDataset(0, dataset1);
    dialplot.setDataset(1, dataset2);
    setBackground(Color.WHITE);
    StandardDialFrame standarddialframe = new StandardDialFrame();
    standarddialframe.setBackgroundPaint(Color.lightGray);
    standarddialframe.setForegroundPaint(Color.darkGray);

    dialplot.setDialFrame(standarddialframe);

    DialBackground dialbackground = new DialBackground(Color.LIGHT_GRAY);

    dialbackground.setGradientPaintTransformer(
            new StandardGradientPaintTransformer(GradientPaintTransformType.VERTICAL));
    dialplot.setBackground(dialbackground);

    DialTextAnnotation dialtextannotation = new DialTextAnnotation("Cable Out (ft)");
    dialtextannotation.setFont(new Font("Dialog", 1, 12));
    dialtextannotation.setPaint(new Color(36, 130, 9));
    dialtextannotation.setRadius(0.47999999999999996D);
    dialplot.addLayer(dialtextannotation);

    DialTextAnnotation dialtextannotation2 = new DialTextAnnotation("Speed (kts)");
    dialtextannotation2.setFont(new Font("Dialog", 1, 12));
    dialtextannotation2.setPaint(Color.BLUE);
    dialtextannotation2.setRadius(0.78999999999999996D);
    dialplot.addLayer(dialtextannotation2);

    /*DialValueIndicator dialvalueindicator = new DialValueIndicator(0);
    dialvalueindicator.setFont(new Font("Dialog", 0, 10));
    dialvalueindicator.setOutlinePaint(Color.BLACK);
    dialvalueindicator.setRadius(0.84999999999999998D);
    dialvalueindicator.setAngle(-90D);
    dialplot.addLayer(dialvalueindicator);
            
    DialValueIndicator dialvalueindicator1 = new DialValueIndicator(1);
    dialvalueindicator1.setFont(new Font("Dialog", 0, 10));
    dialvalueindicator1.setOutlinePaint(Color.BLACK);
    dialvalueindicator1.setRadius(0.60999999999999998D);
    dialvalueindicator1.setAngle(-90D);
    dialplot.addLayer(dialvalueindicator1);*/

    StandardDialScale standarddialscale = new StandardDialScale(0D, 90D, -110D, -320D, 10D, 4);
    standarddialscale.setTickRadius(0.88D);
    standarddialscale.setTickLabelOffset(0.14999999999999999D);
    standarddialscale.setTickLabelFont(new Font("Dialog", 0, 14));
    standarddialscale.setMajorTickPaint(Color.BLUE);
    standarddialscale.setMinorTickPaint(Color.BLUE);
    dialplot.addScale(0, standarddialscale);

    StandardDialScale standarddialscale1 = new StandardDialScale(0.0D, 6000D, -110D, -320D, 750D, 4);
    standarddialscale1.setTickRadius(0.5D);
    standarddialscale1.setTickLabelOffset(0.14999999999999999D);
    standarddialscale1.setTickLabelFont(new Font("Dialog", 0, 10));
    standarddialscale1.setTickLabelPaint(new Color(36, 130, 9));
    standarddialscale1.setMajorTickPaint(new Color(36, 130, 9));
    standarddialscale1.setMinorTickPaint(new Color(36, 130, 9));
    dialplot.addScale(1, standarddialscale1);

    dialplot.mapDatasetToScale(1, 1);

    org.jfree.chart.plot.dial.DialPointer.Pointer pointer = new org.jfree.chart.plot.dial.DialPointer.Pointer(
            0);
    pointer.setFillPaint(Color.BLUE);
    dialplot.addPointer(pointer);

    org.jfree.chart.plot.dial.DialPointer.Pointer pin = new org.jfree.chart.plot.dial.DialPointer.Pointer(1);
    pin.setRadius(0.55000000000000004D);
    pin.setFillPaint(new Color(36, 130, 9));
    dialplot.addPointer(pin);

    DialCap dialcap = new DialCap();
    dialcap.setRadius(0.10000000000000001D);
    dialplot.setCap(dialcap);

    Dimension size = parent.getBounds().getSize();
    int width = parent.getWidth();
    int height = parent.getHeight();

    width = 200;

    JFreeChart jfreechart = new JFreeChart(dialplot);
    jfreechart.setBackgroundPaint(Color.WHITE);
    ChartPanel chartpanel = new ChartPanel(jfreechart);
    chartpanel.setPreferredSize(new Dimension(width, width));

    add(chartpanel);
}

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From source file:DashboardInterface.TensionSpeedDial.java

public TensionSpeedDial(JPanel parentIn) {
    super(new BorderLayout());
    parent = parentIn;//  www  . j a va2  s . c om
    dataset1 = new DefaultValueDataset(0D);
    dataset2 = new DefaultValueDataset(0D);
    pipe = MessagePipeline.getInstance();
    pipe.attach(this);
    DialPlot dialplot = new DialPlot();
    dialplot.setView(0.0D, 0.0D, 1.0D, 1.0D);
    dialplot.setDataset(0, dataset1);
    dialplot.setDataset(1, dataset2);
    setBackground(Color.WHITE);
    StandardDialFrame standarddialframe = new StandardDialFrame();
    standarddialframe.setBackgroundPaint(Color.lightGray);
    standarddialframe.setForegroundPaint(Color.darkGray);

    dialplot.setDialFrame(standarddialframe);

    DialBackground dialbackground = new DialBackground(Color.LIGHT_GRAY);

    dialbackground.setGradientPaintTransformer(
            new StandardGradientPaintTransformer(GradientPaintTransformType.VERTICAL));
    dialplot.setBackground(dialbackground);

    DialTextAnnotation dialtextannotation = new DialTextAnnotation("Tension (lbf)");
    dialtextannotation.setFont(new Font("Dialog", 1, 12));
    dialtextannotation.setPaint(Color.RED);
    dialtextannotation.setRadius(0.47999999999999996D);
    dialplot.addLayer(dialtextannotation);

    DialTextAnnotation dialtextannotation2 = new DialTextAnnotation("Speed (kts)");
    dialtextannotation2.setFont(new Font("Dialog", 1, 12));
    dialtextannotation2.setPaint(Color.BLUE);
    dialtextannotation2.setRadius(0.78999999999999996D);
    dialplot.addLayer(dialtextannotation2);

    /*DialValueIndicator dialvalueindicator = new DialValueIndicator(0);
    dialvalueindicator.setFont(new Font("Dialog", 0, 10));
    dialvalueindicator.setOutlinePaint(Color.BLACK);
    dialvalueindicator.setRadius(0.84999999999999998D);
    dialvalueindicator.setAngle(-90D);
    dialplot.addLayer(dialvalueindicator);
            
    DialValueIndicator dialvalueindicator1 = new DialValueIndicator(1);
    dialvalueindicator1.setFont(new Font("Dialog", 0, 10));
    dialvalueindicator1.setOutlinePaint(Color.BLACK);
    dialvalueindicator1.setRadius(0.60999999999999998D);
    dialvalueindicator1.setAngle(-90D);
    dialplot.addLayer(dialvalueindicator1);*/

    StandardDialScale standarddialscale = new StandardDialScale(0D, 90D, -120D, -300D, 10D, 4);
    standarddialscale.setTickRadius(0.88D);
    standarddialscale.setTickLabelOffset(0.14999999999999999D);
    standarddialscale.setTickLabelFont(new Font("Dialog", 0, 14));
    standarddialscale.setTickLabelPaint(Color.BLUE);
    standarddialscale.setMajorTickPaint(Color.BLUE);
    standarddialscale.setMinorTickPaint(Color.BLUE);
    dialplot.addScale(0, standarddialscale);

    StandardDialScale standarddialscale1 = new StandardDialScale(0.0D, 2500D, -120D, -300D, 500D, 4);
    standarddialscale1.setTickRadius(0.5D);
    standarddialscale1.setTickLabelOffset(0.14999999999999999D);
    standarddialscale1.setTickLabelFont(new Font("Dialog", 0, 10));
    standarddialscale1.setTickLabelPaint(Color.RED);
    standarddialscale1.setMajorTickPaint(Color.RED);
    standarddialscale1.setMinorTickPaint(Color.RED);
    dialplot.addScale(1, standarddialscale1);

    dialplot.mapDatasetToScale(1, 1);

    org.jfree.chart.plot.dial.DialPointer.Pointer pointer = new org.jfree.chart.plot.dial.DialPointer.Pointer(
            0);
    pointer.setFillPaint(Color.BLUE);
    dialplot.addPointer(pointer);

    org.jfree.chart.plot.dial.DialPointer.Pointer pin = new org.jfree.chart.plot.dial.DialPointer.Pointer(1);
    pin.setRadius(0.55000000000000004D);
    pin.setFillPaint(Color.RED);
    dialplot.addPointer(pin);

    DialCap dialcap = new DialCap();
    dialcap.setRadius(0.10000000000000001D);
    dialplot.setCap(dialcap);

    Dimension size = parent.getBounds().getSize();
    int width = parent.getWidth();
    int height = parent.getHeight();

    width = 200;

    JFreeChart jfreechart = new JFreeChart(dialplot);
    jfreechart.setBackgroundPaint(Color.WHITE);
    ChartPanel chartpanel = new ChartPanel(jfreechart);
    chartpanel.setPreferredSize(new Dimension(width, width));

    add(chartpanel);
}

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

public Speedometer(int Vs0, int Vfe, int Vs, int Vno, int Vne, int endScaleKmh) {
    super(null);// w  w w. jav  a 2s.c o  m
    currentGroundSpeedKmh = 0;
    if (!setArcs(Vs0, Vfe, Vs, Vno, Vne, endScaleKmh)) {
        this.Vx = 90;
        this.Vy = 100;
        this.Vs0 = 45;
        this.Vs = 55;
        this.Vfe = 86;
        this.Va = 135;
        this.Vno = 160;
        this.Vne = 180;
        this.endScale = 185;
    }
    groundSpeedDataset = new DefaultValueDataset(0);
    totalSpeedDataset = new DefaultValueDataset(0);
    DialPlot dialplot = new DialPlot();
    dialplot.setDataset(0, groundSpeedDataset);
    dialplot.setDataset(1, totalSpeedDataset);
    StandardDialFrame dialFrame = new StandardDialFrame();
    dialFrame.setBackgroundPaint(Color.lightGray);
    dialFrame.setForegroundPaint(Color.gray);
    DialBackground db = new DialBackground(Color.black);
    dialplot.setBackground(db);
    dialplot.setDialFrame(dialFrame);

    DialTextAnnotation dialtextannotation = new DialTextAnnotation("Km/h");
    dialtextannotation.setFont(new Font("Arial", 1, 14));
    dialtextannotation.setRadius(0.4D);
    dialtextannotation.setPaint(Color.lightGray);
    dialplot.addLayer(dialtextannotation);

    //DialValueIndicator dialvalueindicator = new DialValueIndicator(0);
    //dialplot.addLayer(dialvalueindicator);
    DialValueIndicator groundIndicator = new DialValueIndicator(0);
    groundIndicator.setFont(new Font("Dialog", 0, 10));
    groundIndicator.setOutlinePaint(Color.green);
    groundIndicator.setRadius(0.3);
    groundIndicator.setAngle(-110D);
    dialplot.addLayer(groundIndicator);
    DialValueIndicator realIndicator = new DialValueIndicator(1);
    realIndicator.setFont(new Font("Dialog", 0, 10));
    realIndicator.setOutlinePaint(Color.cyan);
    realIndicator.setRadius(0.3);
    realIndicator.setAngle(-70);
    dialplot.addLayer(realIndicator);
    StandardDialScale scale = new StandardDialScale(0, endScale, 90, -350, 10, 5);
    scale.setFirstTickLabelVisible(true);
    scale.setTickRadius(0.9D);
    scale.setTickLabelOffset(0.14999999999999999D);
    NumberFormat formatter = new DecimalFormat("#");
    scale.setTickLabelFormatter(formatter);
    scale.setTickLabelFont(new Font("Arial", Font.BOLD, 16));
    scale.setMajorTickPaint(Color.white);
    scale.setMinorTickPaint(Color.lightGray);
    scale.setTickLabelPaint(Color.white);
    dialplot.addScale(0, scale);
    dialplot.addPointer(new org.jfree.chart.plot.dial.DialPointer.Pin());
    DialCap dialcap = new DialCap();
    dialcap.setRadius(0.10);
    dialcap.setFillPaint(Color.lightGray);
    dialplot.setCap(dialcap);
    jChart = new JFreeChart(dialplot);
    StandardDialRange standarddialrange = new StandardDialRange(this.Vne, endScale, Color.red);
    standarddialrange.setInnerRadius(0.54D);
    standarddialrange.setOuterRadius(0.56D);
    dialplot.addLayer(standarddialrange);
    StandardDialRange standarddialrange1 = new StandardDialRange(this.Vno, this.Vne, Color.yellow);
    standarddialrange1.setInnerRadius(0.54D);
    standarddialrange1.setOuterRadius(0.56D);
    dialplot.addLayer(standarddialrange1);
    StandardDialRange standarddialrange2 = new StandardDialRange(this.Vs, this.Vno, Color.green);
    standarddialrange2.setInnerRadius(0.54D);
    standarddialrange2.setOuterRadius(0.56D);
    dialplot.addLayer(standarddialrange2);
    StandardDialRange standarddialrange3 = new StandardDialRange(this.Vs0, this.Vfe, Color.white);
    standarddialrange3.setInnerRadius(0.50D);
    standarddialrange3.setOuterRadius(0.52D);
    dialplot.addLayer(standarddialrange3);
    //dialplot.removePointer(0);
    Pointer realPointer = new Pointer(1);
    realPointer.setFillPaint(Color.cyan);
    dialplot.addPointer(realPointer);
    Pointer groundPointer = new Pointer(0);
    groundPointer.setFillPaint(Color.green);
    dialplot.addPointer(groundPointer);

    /* PER NASCONDERE GLI INDICATORI
    groundIndicator.setVisible(false);
    realIndicator.setVisible(false);
    groundPointer.setVisible(false);
    realPointer.setVisible(false);
    */

    super.setChart(jChart);
    super.setPreferredSize(new Dimension(400, 400));
}

---

From source file:net.sf.jasperreports.engine.fill.DefaultChartTheme.java

/**
 *
 *//*from w w  w  .ja v a  2  s. c  om*/
protected JFreeChart createDialChart() throws JRException {

    JRMeterPlot jrPlot = (JRMeterPlot) getPlot();

    // get data for diagrams
    DialPlot dialPlot = new DialPlot();
    dialPlot.setDataset((ValueDataset) getDataset());
    StandardDialFrame dialFrame = new StandardDialFrame();
    dialPlot.setDialFrame(dialFrame);

    DialBackground db = new DialBackground(jrPlot.getBackcolor());
    dialPlot.setBackground(db);
    Range range = convertRange(jrPlot.getDataRange());
    int tickCount = jrPlot.getTickCount() != null && jrPlot.getTickCount() > 1 ? jrPlot.getTickCount() : 7;
    StandardDialScale scale = new StandardDialScale(range.getLowerBound(), range.getUpperBound(), 225, -270,
            (range.getUpperBound() - range.getLowerBound()) / (tickCount - 1), 15);
    scale.setTickRadius(0.9);
    scale.setTickLabelOffset(0.16);
    if (jrPlot.getTickLabelFont() != null) {
        scale.setTickLabelFont(fontUtil.getAwtFont(jrPlot.getTickLabelFont(), getLocale()));
    }
    scale.setMajorTickStroke(new BasicStroke(1f));
    scale.setMinorTickStroke(new BasicStroke(0.3f));
    scale.setMajorTickPaint(jrPlot.getTickColor());
    scale.setMinorTickPaint(jrPlot.getTickColor());

    scale.setTickLabelsVisible(true);
    scale.setFirstTickLabelVisible(true);

    // localizing the default tick label formatter
    scale.setTickLabelFormatter(new DecimalFormat("0.0", DecimalFormatSymbols.getInstance(getLocale())));

    dialPlot.addScale(0, scale);
    List<JRMeterInterval> intervals = jrPlot.getIntervals();
    if (intervals != null && intervals.size() > 0) {
        int size = Math.min(3, intervals.size());
        int colorStep = 0;
        if (size > 0) {
            colorStep = 255 / size;
        }
        for (int i = 0; i < size; i++) {
            JRMeterInterval interval = intervals.get(i);
            Range intervalRange = convertRange(interval.getDataRange());

            Color color = new Color(255 - colorStep * i, 0 + colorStep * i, 0);

            StandardDialRange dialRange = new StandardDialRange(intervalRange.getLowerBound(),
                    intervalRange.getUpperBound(),
                    interval.getBackgroundColor() == null ? color : interval.getBackgroundColor());
            dialRange.setInnerRadius(0.41);
            dialRange.setOuterRadius(0.41);
            dialPlot.addLayer(dialRange);
        }
    }

    JRValueDisplay display = jrPlot.getValueDisplay();
    String displayVisibility = display != null && getChart().hasProperties()
            ? getChart().getPropertiesMap().getProperty(PROPERTY_DIAL_VALUE_DISPLAY_VISIBLE)
            : "false";
    if (Boolean.valueOf(displayVisibility)) {
        DialValueIndicator dvi = new DialValueIndicator(0);
        // we need the transparent paint because null is not accepted
        dvi.setBackgroundPaint(TRANSPARENT_PAINT);
        //         dvi.setFont(fontUtil.getAwtFont(jrFont).deriveFont(10f).deriveFont(Font.BOLD));
        dvi.setOutlinePaint(TRANSPARENT_PAINT);
        dvi.setPaint(Color.WHITE);

        String pattern = display.getMask() != null ? display.getMask() : "#,##0.####";
        if (pattern != null) {
            dvi.setNumberFormat(new DecimalFormat(pattern, DecimalFormatSymbols.getInstance(getLocale())));
        }
        dvi.setRadius(0.15);
        dvi.setValueAnchor(RectangleAnchor.CENTER);
        dvi.setTextAnchor(TextAnchor.CENTER);
        //dvi.setTemplateValue(Double.valueOf(getDialTickValue(dialPlot.getValue(0),dialUnitScale)));
        dialPlot.addLayer(dvi);
    }
    String label = getChart().hasProperties() ? getChart().getPropertiesMap().getProperty(PROPERTY_DIAL_LABEL)
            : null;

    if (label != null) {
        JRFont displayFont = display == null ? null : display.getFont();

        String[] textLines = label.split("\\n");
        for (int i = 0; i < textLines.length; i++) {
            DialTextAnnotation dialAnnotation = new DialTextAnnotation(textLines[i]);
            if (displayFont != null) {
                dialAnnotation.setFont(fontUtil.getAwtFont(displayFont, getLocale()));
            }
            if (display != null && display.getColor() != null) {
                dialAnnotation.setPaint(jrPlot.getValueDisplay().getColor());
            }
            dialAnnotation.setRadius(Math.sin(Math.PI / 4.0) + i / 10.0);
            dialAnnotation.setAnchor(TextAnchor.CENTER);
            dialPlot.addLayer(dialAnnotation);
        }
    }

    DialPointer needle = new DialPointer.Pointer();

    needle.setVisible(true);
    needle.setRadius(0.91);
    dialPlot.addLayer(needle);

    DialCap cap = new DialCap();
    cap.setRadius(0.05);
    cap.setFillPaint(Color.DARK_GRAY);
    cap.setOutlinePaint(Color.GRAY);
    cap.setOutlineStroke(new BasicStroke(0.5f));
    dialPlot.setCap(cap);

    JFreeChart jfreeChart = new JFreeChart(evaluateTextExpression(getChart().getTitleExpression()), null,
            dialPlot, isShowLegend());

    // Set all the generic options
    configureChart(jfreeChart);

    return jfreeChart;

}

---

From source file:net.sf.fspdfs.chartthemes.spring.EyeCandySixtiesChartTheme.java

/**
 *
 *///from   w w w. jav a2s .co  m
protected JFreeChart createDialChart() throws JRException {

    JRMeterPlot jrPlot = (JRMeterPlot) getPlot();

    GradientPaint gp = new GradientPaint(new Point(), Color.LIGHT_GRAY, new Point(), Color.BLACK, false);

    GradientPaint gp2 = new GradientPaint(new Point(), Color.GRAY, new Point(), Color.BLACK);

    // get data for diagrams
    DialPlot dialPlot = new DialPlot();
    //dialPlot.setView(0.0, 0.0, 1.0, 1.0);
    if (getDataset() != null) {
        dialPlot.setDataset((ValueDataset) getDataset());
    }
    StandardDialFrame dialFrame = new StandardDialFrame();
    //dialFrame.setRadius(0.60);
    //dialFrame.setBackgroundPaint(gp2);
    dialFrame.setForegroundPaint(gp2);
    dialPlot.setDialFrame(dialFrame);

    DialBackground db = new DialBackground(gp);
    db.setGradientPaintTransformer(new StandardGradientPaintTransformer(GradientPaintTransformType.VERTICAL));
    dialPlot.setBackground(db);
    StandardDialScale scale = null;
    int dialUnitScale = 1;
    Range range = convertRange(jrPlot.getDataRange());
    if (range != null) {
        double bound = Math.max(Math.abs(range.getUpperBound()), Math.abs(range.getLowerBound()));
        dialUnitScale = ChartThemesUtilities.getScale(bound);

        double lowerBound = ChartThemesUtilities.getTruncatedValue(range.getLowerBound(), dialUnitScale);
        double upperBound = ChartThemesUtilities.getTruncatedValue(range.getUpperBound(), dialUnitScale);

        scale = new StandardDialScale(lowerBound, upperBound, 225, -270, (upperBound - lowerBound) / 6, 15);
        if ((lowerBound == (int) lowerBound && upperBound == (int) upperBound
                && scale.getMajorTickIncrement() == (int) scale.getMajorTickIncrement()) || dialUnitScale > 1) {
            scale.setTickLabelFormatter(new DecimalFormat("#,##0"));
        } else if (dialUnitScale == 1) {

            scale.setTickLabelFormatter(new DecimalFormat("#,##0.0"));
        } else if (dialUnitScale <= 0) {
            scale.setTickLabelFormatter(new DecimalFormat("#,##0.00"));
        }

    } else {
        scale = new StandardDialScale();
    }
    scale.setTickRadius(0.9);
    scale.setTickLabelOffset(0.16);
    JRFont tickLabelFont = jrPlot.getTickLabelFont();
    Integer defaultBaseFontSize = (Integer) getDefaultValue(defaultChartPropertiesMap,
            ChartThemesConstants.BASEFONT_SIZE);
    Font themeTickLabelFont = getFont(
            (JRFont) getDefaultValue(defaultPlotPropertiesMap, ChartThemesConstants.PLOT_TICK_LABEL_FONT),
            tickLabelFont, defaultBaseFontSize);
    scale.setTickLabelFont(themeTickLabelFont);
    scale.setMajorTickStroke(new BasicStroke(1f));
    scale.setMinorTickStroke(new BasicStroke(0.3f));
    scale.setMajorTickPaint(Color.WHITE);
    scale.setMinorTickPaint(Color.WHITE);
    scale.setTickLabelsVisible(true);
    scale.setFirstTickLabelVisible(true);
    dialPlot.addScale(0, scale);

    List intervals = jrPlot.getIntervals();
    if (intervals != null && intervals.size() > 0) {
        int size = Math.min(3, intervals.size());
        int colorStep = 0;
        if (size > 3)
            colorStep = 255 / (size - 3);

        for (int i = 0; i < size; i++) {
            JRMeterInterval interval = (JRMeterInterval) intervals.get(i);
            Range intervalRange = convertRange(interval.getDataRange());
            double intervalLowerBound = ChartThemesUtilities.getTruncatedValue(intervalRange.getLowerBound(),
                    dialUnitScale);
            double intervalUpperBound = ChartThemesUtilities.getTruncatedValue(intervalRange.getUpperBound(),
                    dialUnitScale);

            Color color = i < 3 ? (Color) ChartThemesConstants.AEGEAN_INTERVAL_COLORS.get(i)
                    : new Color(255 - colorStep * (i - 3), 0 + colorStep * (i - 3), 0);

            ScaledDialRange dialRange = new ScaledDialRange(intervalLowerBound, intervalUpperBound,
                    interval.getBackgroundColor() == null ? color : interval.getBackgroundColor(), 12f);
            dialRange.setInnerRadius(0.41);
            dialRange.setOuterRadius(0.41);
            dialPlot.addLayer(dialRange);
        }
    }

    JRValueDisplay display = jrPlot.getValueDisplay();
    String displayVisibility = display != null && getChart().hasProperties()
            ? getChart().getPropertiesMap().getProperty(DefaultChartTheme.PROPERTY_DIAL_VALUE_DISPLAY_VISIBLE)
            : "false";
    if (Boolean.parseBoolean(displayVisibility)) {
        ScaledDialValueIndicator dvi = new ScaledDialValueIndicator(0, dialUnitScale);
        dvi.setBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT);
        //         dvi.setFont(JRFontUtil.getAwtFont(jrFont).deriveFont(10f).deriveFont(Font.BOLD));
        dvi.setOutlinePaint(ChartThemesConstants.TRANSPARENT_PAINT);
        dvi.setPaint(Color.WHITE);

        String pattern = display.getMask() != null ? display.getMask() : "#,##0.####";
        if (pattern != null)
            dvi.setNumberFormat(new DecimalFormat(pattern));
        dvi.setRadius(0.15);
        dvi.setValueAnchor(RectangleAnchor.CENTER);
        dvi.setTextAnchor(TextAnchor.CENTER);
        //dvi.setTemplateValue(Double.valueOf(getDialTickValue(dialPlot.getValue(0),dialUnitScale)));
        dialPlot.addLayer(dvi);
    }
    String label = getChart().hasProperties()
            ? getChart().getPropertiesMap().getProperty(DefaultChartTheme.PROPERTY_DIAL_LABEL)
            : null;

    if (label != null) {
        JRFont displayFont = jrPlot.getValueDisplay().getFont();
        Font themeDisplayFont = getFont(
                (JRFont) getDefaultValue(defaultPlotPropertiesMap, ChartThemesConstants.PLOT_DISPLAY_FONT),
                displayFont, defaultBaseFontSize);
        if (dialUnitScale < 0)
            label = new MessageFormat(label)
                    .format(new Object[] { String.valueOf(Math.pow(10, dialUnitScale)) });
        else if (dialUnitScale < 3)
            label = new MessageFormat(label).format(new Object[] { "1" });
        else
            label = new MessageFormat(label)
                    .format(new Object[] { String.valueOf((int) Math.pow(10, dialUnitScale - 2)) });

        String[] textLines = label.split("\\n");
        for (int i = 0; i < textLines.length; i++) {
            DialTextAnnotation dialAnnotation = new DialTextAnnotation(textLines[i]);
            dialAnnotation.setFont(themeDisplayFont);
            dialAnnotation.setPaint(Color.WHITE);
            dialAnnotation.setRadius(Math.sin(Math.PI / 4.0) + i / 10.0);
            dialAnnotation.setAnchor(TextAnchor.CENTER);
            dialPlot.addLayer(dialAnnotation);
        }
    }

    //DialPointer needle = new DialPointer.Pointer();
    Paint paint = new Color(191, 48, 0);
    DialPointer needle = new ScaledDialPointer(dialUnitScale, paint, paint);

    needle.setVisible(true);
    needle.setRadius(0.91);
    dialPlot.addLayer(needle);

    DialCap cap = new DialCap();
    cap.setRadius(0.05);
    cap.setFillPaint(Color.DARK_GRAY);
    cap.setOutlinePaint(Color.GRAY);
    cap.setOutlineStroke(new BasicStroke(0.5f));
    dialPlot.setCap(cap);

    JFreeChart jfreeChart = new JFreeChart((String) evaluateExpression(getChart().getTitleExpression()), null,
            dialPlot, getChart().getShowLegend() == null ? false : getChart().getShowLegend().booleanValue());

    // Set all the generic options
    configureChart(jfreeChart, getPlot());

    jfreeChart.setBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT);
    jfreeChart.setBorderVisible(false);

    return jfreeChart;

}

---

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