Example usage for org.jfree.ui RectangleInsets ZERO

Introduction

In this page you can find the example usage for org.jfree.ui RectangleInsets ZERO_INSETS.

Prototype

RectangleInsets ZERO_INSETS

To view the source code for org.jfree.ui RectangleInsets ZERO_INSETS.

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Document

A useful constant representing zero insets.

Usage

From source file:org.jfree.chart.demo.SparklineDemo1.java

public static void main(String args[]) {
    XYSeries xyseries = new XYSeries("Series 1");
    xyseries.add(1.0D, 1.0D);/*w w  w  .  ja v  a  2  s.c o m*/
    xyseries.add(2D, 3D);
    xyseries.add(3D, 2D);
    xyseries.add(4D, 4D);
    XYSeriesCollection xyseriescollection = new XYSeriesCollection();
    xyseriescollection.addSeries(xyseries);
    JFreeChart jfreechart = ChartFactory.createXYLineChart(null, "X", "Y", xyseriescollection,
            PlotOrientation.VERTICAL, false, false, false);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    xyplot.setInsets(RectangleInsets.ZERO_INSETS);
    xyplot.setDomainGridlinesVisible(false);
    xyplot.setRangeGridlinesVisible(false);
    xyplot.setOutlinePaint(null);
    xyplot.getDomainAxis().setVisible(false);
    xyplot.getRangeAxis().setVisible(false);
    try {
        ChartUtilities.saveChartAsPNG(new File("Sparky.png"), jfreechart, 100, 20);
    } catch (IOException ioexception) {
        ioexception.printStackTrace();
    }
}

From source file:com.ivli.roim.controls.DomainMarker.java

public DomainMarker(double aV, XYSeries aS) {
    super(aV);//ww w .  jav  a 2s .com
    iSeries = aS;
    iSeries.addChangeListener(this);
    setLabel(String.format(LABEL_FORMAT, aV));
    setLabelAnchor(RectangleAnchor.CENTER);
    setLabelOffset(RectangleInsets.ZERO_INSETS);

    setAlpha(1.0f);
    setPaint(Color.BLACK);
    setStroke(new BasicStroke(1.0f));

    setOutlinePaint(Color.CYAN);
    setOutlineStroke(new BasicStroke(.0f));
}

From source file:org.sonar.server.charts.deprecated.PieChart.java

private void configurePlot() {
    PiePlot plot = (PiePlot) jfreechart.getPlot();
    plot.setNoDataMessage(DEFAULT_MESSAGE_NODATA);
    plot.setInsets(RectangleInsets.ZERO_INSETS);
    plot.setDataset(dataset);/*  www .j ava  2  s  .c om*/
    plot.setBackgroundAlpha(0.0f);
    plot.setCircular(true);
    plot.setLabelGenerator(null);
    plot.setIgnoreNullValues(true);
    plot.setIgnoreZeroValues(true);
    plot.setShadowPaint(null);
    plot.setLabelLinkMargin(0.0);
    plot.setInteriorGap(0.02);
    plot.setMaximumLabelWidth(0.10);
}

From source file:com.ivli.roim.controls.DomainMarker.java

public void setLinkedMarker(ValueMarker aM) {
    iLink = aM;/*w w  w. j a va 2 s  .  com*/
    iLink.setValue(XYSeriesUtilities.getNearestY(iSeries, getValue()));
    iLink.setLabelAnchor(RectangleAnchor.BOTTOM);
    iLink.setLabelOffset(RectangleInsets.ZERO_INSETS);
}

From source file:org.sonar.server.charts.deprecated.CustomBarChart.java

@Override
protected void configureCategoryPlot() {
    CategoryPlot plot = jfreechart.getCategoryPlot();
    plot.setNoDataMessage(DEFAULT_MESSAGE_NODATA);
    plot.setInsets(RectangleInsets.ZERO_INSETS); // To remove inner space around chart
    plot.setDataset(dataset);/*from w ww. j av a  2 s . c  om*/
    plot.setDomainAxis(categoryAxis);
    plot.setRenderer(renderer);
    plot.setRangeAxis(numberAxis);
}

From source file:org.sonar.server.charts.deprecated.BarChart.java

protected void configureCategoryPlot() {
    CategoryPlot plot = jfreechart.getCategoryPlot();
    plot.setNoDataMessage(DEFAULT_MESSAGE_NODATA);
    plot.setInsets(RectangleInsets.ZERO_INSETS); // To remove inner space around chart
    plot.setDataset(dataset);//from  w w w.  j  av a 2  s  .c om
    plot.setDomainAxis(categoryAxis);
    plot.setRenderer(renderer);
    plot.setRangeAxis(numberAxis);
}

From source file:it.marcoberri.mbmeteo.action.chart.GetLastUDial.java

/**
 * Processes requests for both HTTP/*from  w  ww.j  av a 2 s. c  o m*/
 * <code>GET</code> and
 * <code>POST</code> methods.
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    log.debug("start : " + this.getClass().getName());

    final HashMap<String, String> params = getParams(request.getParameterMap());
    final Integer dimy = Default.toInteger(params.get("dimy"), 600);
    final Integer dimx = Default.toInteger(params.get("dimx"), 800);

    Meteolog meteolog = ds.find(Meteolog.class).order("-time").limit(1).get();

    DefaultValueDataset dataset = new DefaultValueDataset(meteolog.getOutdoorHumidity());

    // get data for diagrams
    DialPlot plot = new DialPlot();
    plot.setInsets(RectangleInsets.ZERO_INSETS);
    //plot.setView(0.1, 0.1, 0.9, 0.9);
    // plot.set
    plot.setDataset(0, dataset);

    GradientPaint gp = new GradientPaint(new Point(), new Color(255, 255, 255), new Point(),
            new Color(170, 170, 220));

    DialBackground db = new DialBackground(gp);
    db.setGradientPaintTransformer(
            new StandardGradientPaintTransformer(GradientPaintTransformType.CENTER_HORIZONTAL));
    plot.setBackground(db);

    StandardDialScale scale = new StandardDialScale();
    scale.setLowerBound(0);
    scale.setUpperBound(100);
    scale.setTickLabelOffset(0.14);
    scale.setTickLabelFont(new Font("Dialog", Font.PLAIN, 10));
    plot.addScale(0, scale);
    plot.setInsets(RectangleInsets.ZERO_INSETS);

    DialPointer needle = new DialPointer.Pointer(0);

    plot.addLayer(needle);

    JFreeChart chart1 = new JFreeChart(plot);
    chart1.setTitle("Humidity %");

    final File f = File.createTempFile("mbmeteo", ".jpg");
    ChartUtilities.saveChartAsJPEG(f, chart1, dimx, dimy);

    response.setContentType("image/jpeg");
    response.setHeader("Content-Length", "" + f.length());
    response.setHeader("Content-Disposition", "inline; filename=\"" + f.getName() + "\"");
    final OutputStream out = response.getOutputStream();
    final FileInputStream in = new FileInputStream(f.toString());
    final int size = in.available();
    final byte[] content = new byte[size];
    in.read(content);
    out.write(content);
    in.close();
    out.close();
}

From source file:org.jfree.chart.demo.AxisOffsetsDemo1.java

public static JPanel createDemoPanel() {
    JFreeChart jfreechart = createChart("Axis Offsets: 0", createDataset());
    CategoryPlot categoryplot = (CategoryPlot) jfreechart.getPlot();
    categoryplot.setAxisOffset(RectangleInsets.ZERO_INSETS);
    ChartPanel chartpanel = new ChartPanel(jfreechart);
    chartpanel.setMinimumDrawWidth(0);/*  w w  w.  j  av a2  s.  c o m*/
    chartpanel.setMinimumDrawHeight(0);
    JFreeChart jfreechart1 = createChart("Axis Offsets: 5", createDataset());
    ChartPanel chartpanel1 = new ChartPanel(jfreechart1);
    chartpanel1.setMinimumDrawWidth(0);
    chartpanel1.setMinimumDrawHeight(0);
    CategoryPlot categoryplot1 = (CategoryPlot) jfreechart1.getPlot();
    categoryplot1.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D));
    DemoPanel demopanel = new DemoPanel(new GridLayout(2, 1));
    demopanel.add(chartpanel);
    demopanel.add(chartpanel1);
    demopanel.addChart(jfreechart);
    demopanel.addChart(jfreechart1);
    return demopanel;
}

From source file:org.sonar.plugins.scmstats.charts.PieChart3D.java

@Override
protected Plot getPlot(ChartParameters params) {
    PiePlot3D plot = new PiePlot3D();

    String[] colorsHex = params.getValues(PARAM_COLORS, ",", true);
    String[] serie = params.getValues(PARAM_VALUES, ";", true);

    DefaultPieDataset set = new DefaultPieDataset();

    Color[] colors = COLORS;//from   w  w  w  .ja va  2  s.com
    if (colorsHex != null && colorsHex.length > 0) {
        colors = new Color[colorsHex.length];
        for (int i = 0; i < colorsHex.length; i++) {
            colors[i] = Color.decode("#" + colorsHex[i]);
        }
    }

    String[] keyValue = null;
    for (int i = 0; i < serie.length; i++) {
        if (!StringUtils.isEmpty(serie[i])) {
            keyValue = StringUtils.split(serie[i], "=");
            set.setValue(keyValue[0], Double.parseDouble(keyValue[1]));
            plot.setSectionPaint(keyValue[0], colors[i]);
        }
    }
    plot.setDataset(set);

    plot.setStartAngle(180);
    plot.setCircular(true);
    plot.setDirection(Rotation.CLOCKWISE);
    plot.setNoDataMessage(DEFAULT_MESSAGE_NODATA);
    plot.setInsets(RectangleInsets.ZERO_INSETS);
    plot.setForegroundAlpha(1.0f);
    plot.setBackgroundAlpha(0.0f);
    plot.setIgnoreNullValues(true);
    plot.setIgnoreZeroValues(true);
    plot.setOutlinePaint(Color.WHITE);
    plot.setShadowPaint(Color.GREEN);
    plot.setDarkerSides(true);
    plot.setLabelFont(DEFAULT_FONT);
    plot.setLabelPaint(Color.BLACK);
    plot.setLabelBackgroundPaint(Color.WHITE);
    plot.setLabelOutlinePaint(Color.WHITE);
    plot.setLabelShadowPaint(Color.GRAY);
    plot.setLabelPadding(new RectangleInsets(1, 1, 1, 1));
    plot.setInteriorGap(0.01);
    plot.setMaximumLabelWidth(0.25);

    return plot;
}

From source file:org.sonar.plugins.abacus.chart.PieChart3D.java

@Override
protected Plot getPlot(ChartParameters params) {
    PiePlot3D plot = new PiePlot3D();

    String[] colorsHex = params.getValues(PARAM_COLORS, ",", true);
    String[] serie = params.getValues(PARAM_VALUES, ";", true);

    DefaultPieDataset set = new DefaultPieDataset();

    Color[] colors = COLORS;/*from  www .j  a  v a2 s .c o  m*/
    if (colorsHex != null && colorsHex.length > 0) {
        colors = new Color[colorsHex.length];
        for (int i = 0; i < colorsHex.length; i++) {
            colors[i] = Color.decode("#" + colorsHex[i]);
        }
    }

    String[] keyValue = null;
    for (int i = 0; i < serie.length; i++) {
        if (!StringUtils.isEmpty(serie[i])) {
            keyValue = StringUtils.split(serie[i], "=");
            set.setValue(keyValue[0], Double.parseDouble(keyValue[1]));
            plot.setSectionPaint(keyValue[0], colors[i]);
        }
    }
    plot.setDataset(set);

    plot.setStartAngle(360);
    plot.setCircular(true);
    plot.setDirection(Rotation.CLOCKWISE);
    plot.setNoDataMessage(DEFAULT_MESSAGE_NODATA);
    plot.setInsets(RectangleInsets.ZERO_INSETS);
    plot.setForegroundAlpha(1.0f);
    plot.setBackgroundAlpha(0.0f);
    plot.setIgnoreNullValues(true);
    plot.setIgnoreZeroValues(true);
    plot.setOutlinePaint(Color.WHITE);
    plot.setShadowPaint(Color.WHITE);
    plot.setDarkerSides(false);
    plot.setLabelFont(DEFAULT_FONT);
    plot.setLabelPaint(Color.BLACK);
    plot.setLabelBackgroundPaint(Color.WHITE);
    plot.setLabelOutlinePaint(Color.WHITE);
    plot.setLabelShadowPaint(Color.WHITE);
    plot.setLabelPadding(new RectangleInsets(1, 1, 1, 1));
    plot.setInteriorGap(0.02);
    plot.setMaximumLabelWidth(0.15);

    return plot;
}

Example usage for org.jfree.ui RectangleInsets ZERO_INSETS

Introduction

Prototype

Document

Usage