Java Code Examples for org.jfree.chart.plot.XYPlot#setRangeGridlinesVisible()

/**
 * Creates the histogram chart.
 */
private JFreeChart createHistogramChart(final Table table) {
	JFreeChart chart = ChartFactory.createHistogram(null, null, null, createHistogramDataset(table),
			PlotOrientation.VERTICAL, false, false, false);
	setDefaultChartFonts(chart);
	chart.setBackgroundPaint(null);
	chart.setBackgroundImageAlpha(0.0f);

	XYPlot plot = (XYPlot) chart.getPlot();
	plot.setRangeGridlinesVisible(false);
	plot.setDomainGridlinesVisible(false);
	plot.setOutlineVisible(false);
	plot.setRangeZeroBaselineVisible(false);
	plot.setDomainZeroBaselineVisible(false);
	plot.getDomainAxis().setTickLabelsVisible(false);
	plot.setBackgroundPaint(COLOR_INVISIBLE);
	plot.setBackgroundImageAlpha(0.0f);

	XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
	renderer.setSeriesPaint(0, AttributeGuiTools.getColorForValueType(Ontology.DATE_TIME));
	renderer.setBarPainter(new StandardXYBarPainter());
	renderer.setDrawBarOutline(true);
	renderer.setShadowVisible(false);

	return chart;
}
 

/**
 * Creates the histogram chart.
 */
private JFreeChart createHistogramChart(Table table) {
	JFreeChart chart = ChartFactory.createHistogram(null, null, null, createHistogramDataset(table),
			PlotOrientation.VERTICAL, false, false, false);
	AbstractAttributeStatisticsModel.setDefaultChartFonts(chart);
	chart.setBackgroundPaint(null);
	chart.setBackgroundImageAlpha(0.0f);

	XYPlot plot = (XYPlot) chart.getPlot();
	plot.setRangeGridlinesVisible(false);
	plot.setDomainGridlinesVisible(false);
	plot.setOutlineVisible(false);
	plot.setRangeZeroBaselineVisible(false);
	plot.setDomainZeroBaselineVisible(false);
	plot.setBackgroundPaint(COLOR_INVISIBLE);
	plot.setBackgroundImageAlpha(0.0f);

	XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
	renderer.setSeriesPaint(0, AttributeGuiTools.getColorForValueType(Ontology.NUMERICAL));
	renderer.setBarPainter(new StandardXYBarPainter());
	renderer.setDrawBarOutline(true);
	renderer.setShadowVisible(false);

	return chart;
}
 

/**
 * Creates the histogram chart.
 */
private JFreeChart createHistogramChart(final Table table) {
	JFreeChart chart = ChartFactory.createHistogram(null, null, null, createHistogramDataset(table),
			PlotOrientation.VERTICAL, false, false, false);
	setDefaultChartFonts(chart);
	chart.setBackgroundPaint(null);
	chart.setBackgroundImageAlpha(0.0f);

	XYPlot plot = (XYPlot) chart.getPlot();
	plot.setRangeGridlinesVisible(false);
	plot.setDomainGridlinesVisible(false);
	plot.setOutlineVisible(false);
	plot.setRangeZeroBaselineVisible(false);
	plot.setDomainZeroBaselineVisible(false);
	plot.getDomainAxis().setTickLabelsVisible(false);
	plot.setBackgroundPaint(COLOR_INVISIBLE);
	plot.setBackgroundImageAlpha(0.0f);

	XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
	renderer.setSeriesPaint(0, AttributeGuiTools.getColorForValueType(Ontology.DATE_TIME));
	renderer.setBarPainter(new StandardXYBarPainter());
	renderer.setDrawBarOutline(true);
	renderer.setShadowVisible(false);

	return chart;
}
 

/**
 * Creates the histogram chart.
 *
 * @param exampleSet
 * @return
 */
private JFreeChart createHistogramChart(final ExampleSet exampleSet) {
	JFreeChart chart = ChartFactory.createHistogram(null, null, null, createHistogramDataset(exampleSet),
			PlotOrientation.VERTICAL, false, false, false);
	AbstractAttributeStatisticsModel.setDefaultChartFonts(chart);
	chart.setBackgroundPaint(null);
	chart.setBackgroundImageAlpha(0.0f);

	XYPlot plot = (XYPlot) chart.getPlot();
	plot.setRangeGridlinesVisible(false);
	plot.setDomainGridlinesVisible(false);
	plot.setOutlineVisible(false);
	plot.setRangeZeroBaselineVisible(false);
	plot.setDomainZeroBaselineVisible(false);
	plot.getDomainAxis().setTickLabelsVisible(false);
	plot.setBackgroundPaint(COLOR_INVISIBLE);
	plot.setBackgroundImageAlpha(0.0f);

	XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
	renderer.setSeriesPaint(0, AttributeGuiTools.getColorForValueType(Ontology.DATE_TIME));
	renderer.setBarPainter(new StandardXYBarPainter());
	renderer.setDrawBarOutline(true);
	renderer.setShadowVisible(false);

	return chart;
}
 

/**
 * Creates the histogram chart.
 *
 * @param exampleSet
 * @return
 */
private JFreeChart createHistogramChart(ExampleSet exampleSet) {
	JFreeChart chart = ChartFactory.createHistogram(null, null, null, createHistogramDataset(exampleSet),
			PlotOrientation.VERTICAL, false, false, false);
	AbstractAttributeStatisticsModel.setDefaultChartFonts(chart);
	chart.setBackgroundPaint(null);
	chart.setBackgroundImageAlpha(0.0f);

	XYPlot plot = (XYPlot) chart.getPlot();
	plot.setRangeGridlinesVisible(false);
	plot.setDomainGridlinesVisible(false);
	plot.setOutlineVisible(false);
	plot.setRangeZeroBaselineVisible(false);
	plot.setDomainZeroBaselineVisible(false);
	plot.setBackgroundPaint(COLOR_INVISIBLE);
	plot.setBackgroundImageAlpha(0.0f);

	XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
	renderer.setSeriesPaint(0, AttributeGuiTools.getColorForValueType(Ontology.NUMERICAL));
	renderer.setBarPainter(new StandardXYBarPainter());
	renderer.setDrawBarOutline(true);
	renderer.setShadowVisible(false);

	return chart;
}
 

/**
 * Creates and returns a new plot with the specified dataset, axes and
 * renderer.
 * 
 * @param dataset
 *            the dataset (<code>null</code> permitted).
 * @param xAxis
 *            the x axis (<code>null</code> permitted).
 * @param yAxis
 *            the y axis (<code>null</code> permitted).
 * @param renderer
 *            the renderer (<code>null</code> permitted).
 * @return a new plot.
 */
private static XYPlot createXYPlot(XYDataset dataset, NumberAxis xAxis, NumberAxis yAxis, XYItemRenderer renderer) {
	final XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
	plot.setOrientation(PlotOrientation.VERTICAL);
	plot.setDomainGridlinesVisible(false);
	plot.setDomainMinorGridlinesVisible(false);
	plot.setRangeGridlinesVisible(false);
	plot.setRangeMinorGridlinesVisible(false);
	plot.setRangeCrosshairVisible(false);
	plot.setDomainCrosshairVisible(false);
	plot.setBackgroundPaint(Color.white);
	// plot.getRangeAxis().setLabelFont(axisLabelFont);
	// plot.getDomainAxis().setLabelFont(axisLabelFont);
	plot.setDomainZeroBaselineVisible(true);
	plot.setRangeZeroBaselineVisible(true);
	return plot;
}
 

public SimpleScatterPlot(double[] xValues, double[] yValues, double[] colors, String xLabel,
    String yLabel) {
  super(null);

  // setBackground(Color.white);
  setCursor(Cursor.CROSSHAIR);

  xAxis = new NumberAxis(xLabel);
  xAxis.setAutoRangeIncludesZero(false);
  xAxis.setUpperMargin(0);
  xAxis.setLowerMargin(0);

  yAxis = new NumberAxis(yLabel);
  yAxis.setAutoRangeIncludesZero(false);
  yAxis.setUpperMargin(0);
  yAxis.setLowerMargin(0);

  xyDataset = new DefaultXYZDataset();
  int length = Math.min(xValues.length, yValues.length);
  double[][] data = new double[3][length];
  System.arraycopy(xValues, 0, data[0], 0, length);
  System.arraycopy(yValues, 0, data[1], 0, length);
  System.arraycopy(colors, 0, data[2], 0, length);
  xyDataset.addSeries(SERIES_ID, data);

  XYDotRenderer renderer = new XYDotRenderer() {
    @Override
    public Paint getItemPaint(int row, int col) {
      double c = xyDataset.getZ(row, col).doubleValue();
      return Color.getHSBColor((float) c, 1.0f, 1.0f);
    }
  };

  renderer.setDotHeight(3);
  renderer.setDotWidth(3);

  plot = new XYPlot(xyDataset, xAxis, yAxis, renderer);
  plot.setBackgroundPaint(Color.white);
  plot.setDomainGridlinesVisible(true);
  plot.setRangeGridlinesVisible(true);

  chart = new JFreeChart("", new Font("SansSerif", Font.BOLD, 12), plot, false);
  chart.setBackgroundPaint(Color.white);

  super.setChart(chart);

  // reset zoom history
  ZoomHistory history = getZoomHistory();
  if (history != null)
    history.clear();
}
 

private static JFreeChart createChart(XYZDataset dataset, double[] mins, double[] maxs, int nPoints, XYDataset xyData) {
    NumberAxis xAxis = new NumberAxis("X");
    xAxis.setRange(mins[0],maxs[0]);


    NumberAxis yAxis = new NumberAxis("Y");
    yAxis.setRange(mins[1], maxs[1]);

    XYBlockRenderer renderer = new XYBlockRenderer();
    renderer.setBlockWidth((maxs[0]-mins[0])/(nPoints-1));
    renderer.setBlockHeight((maxs[1] - mins[1]) / (nPoints - 1));
    PaintScale scale = new GrayPaintScale(0, 1.0);
    renderer.setPaintScale(scale);
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinesVisible(false);
    plot.setRangeGridlinesVisible(false);
    plot.setAxisOffset(new RectangleInsets(5, 5, 5, 5));
    JFreeChart chart = new JFreeChart("", plot);
    chart.getXYPlot().getRenderer().setSeriesVisibleInLegend(0, false);


    NumberAxis scaleAxis = new NumberAxis("Probability (class 0)");
    scaleAxis.setAxisLinePaint(Color.white);
    scaleAxis.setTickMarkPaint(Color.white);
    scaleAxis.setTickLabelFont(new Font("Dialog", Font.PLAIN, 7));
    PaintScaleLegend legend = new PaintScaleLegend(new GrayPaintScale(),
            scaleAxis);
    legend.setStripOutlineVisible(false);
    legend.setSubdivisionCount(20);
    legend.setAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
    legend.setAxisOffset(5.0);
    legend.setMargin(new RectangleInsets(5, 5, 5, 5));
    legend.setFrame(new BlockBorder(Color.red));
    legend.setPadding(new RectangleInsets(10, 10, 10, 10));
    legend.setStripWidth(10);
    legend.setPosition(RectangleEdge.LEFT);
    chart.addSubtitle(legend);

    ChartUtilities.applyCurrentTheme(chart);

    plot.setDataset(1, xyData);
    XYLineAndShapeRenderer renderer2 = new XYLineAndShapeRenderer();
    renderer2.setBaseLinesVisible(false);
    plot.setRenderer(1, renderer2);

    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);

    return chart;
}
 

public SimpleScatterPlot(double[] xValues, double[] yValues, double[] colors, String xLabel,
    String yLabel) {
  super(null, true);

  setBackground(Color.white);
  setCursor(Cursor.getPredefinedCursor(Cursor.CROSSHAIR_CURSOR));

  xAxis = new NumberAxis(xLabel);
  xAxis.setAutoRangeIncludesZero(false);
  xAxis.setUpperMargin(0);
  xAxis.setLowerMargin(0);

  yAxis = new NumberAxis(yLabel);
  yAxis.setAutoRangeIncludesZero(false);
  yAxis.setUpperMargin(0);
  yAxis.setLowerMargin(0);

  xyDataset = new DefaultXYZDataset();
  int length = Math.min(xValues.length, yValues.length);
  double[][] data = new double[3][length];
  System.arraycopy(xValues, 0, data[0], 0, length);
  System.arraycopy(yValues, 0, data[1], 0, length);
  System.arraycopy(colors, 0, data[2], 0, length);
  xyDataset.addSeries(SERIES_ID, data);

  XYDotRenderer renderer = new XYDotRenderer() {
    @Override
    public Paint getItemPaint(int row, int col) {
      double c = xyDataset.getZ(row, col).doubleValue();
      return Color.getHSBColor((float) c, 1.0f, 1.0f);
    }
  };

  renderer.setDotHeight(3);
  renderer.setDotWidth(3);

  plot = new XYPlot(xyDataset, xAxis, yAxis, renderer);
  plot.setBackgroundPaint(Color.white);
  plot.setDomainGridlinesVisible(true);
  plot.setRangeGridlinesVisible(true);

  chart = new JFreeChart("", new Font("SansSerif", Font.BOLD, 12), plot, false);
  chart.setBackgroundPaint(Color.white);

  super.setChart(chart);

  // reset zoom history
  ZoomHistory history = getZoomHistory();
  if (history != null)
    history.clear();
}
 

@Override
public void initChart(final IScope scope, final String chartname) {
	super.initChart(scope, chartname);

	final XYPlot pp = (XYPlot) chart.getPlot();
	pp.setDomainGridlinePaint(axesColor);
	pp.setRangeGridlinePaint(axesColor);
	pp.setDomainCrosshairPaint(axesColor);
	pp.setRangeCrosshairPaint(axesColor);
	pp.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
	pp.setDomainCrosshairVisible(false);
	pp.setRangeCrosshairVisible(false);

	pp.getDomainAxis().setAxisLinePaint(axesColor);
	pp.getDomainAxis().setTickLabelFont(getTickFont());
	pp.getDomainAxis().setLabelFont(getLabelFont());
	if (textColor != null) {
		pp.getDomainAxis().setLabelPaint(textColor);
		pp.getDomainAxis().setTickLabelPaint(textColor);
	}

	NumberAxis axis = (NumberAxis) pp.getRangeAxis();
	axis = formatYAxis(scope, axis);
	pp.setRangeAxis(axis);
	if (ytickunit > 0) {
		((NumberAxis) pp.getRangeAxis()).setTickUnit(new NumberTickUnit(ytickunit));
		pp.setRangeGridlinesVisible(true);
	} else {
		pp.setRangeGridlinesVisible(GamaPreferences.Displays.CHART_GRIDLINES.getValue());
	}

	// resetAutorange(scope);

	if (getType() == ChartOutput.SERIES_CHART) {
		if (xlabel == null) {
			xlabel = "time";
		}
	}
	if (getType() == ChartOutput.XY_CHART) {}
	if (getType() == ChartOutput.SCATTER_CHART) {}
	if (!this.getXTickValueVisible(scope)) {
		pp.getDomainAxis().setTickMarksVisible(false);
		pp.getDomainAxis().setTickLabelsVisible(false);

	}

}
 

@Override
public void initChart(final IScope scope, final String chartname) {
	super.initChart(scope, chartname);

	final XYPlot pp = (XYPlot) chart.getPlot();
	pp.setDomainGridlinePaint(axesColor);
	pp.setRangeGridlinePaint(axesColor);
	pp.setDomainCrosshairPaint(axesColor);
	pp.setRangeCrosshairPaint(axesColor);
	pp.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
	pp.setDomainCrosshairVisible(false);
	pp.setRangeCrosshairVisible(false);
	pp.setRangeGridlinesVisible(false);
	pp.setDomainGridlinesVisible(false);

	pp.getDomainAxis().setAxisLinePaint(axesColor);

	pp.getDomainAxis().setTickLabelFont(getTickFont());
	pp.getDomainAxis().setLabelFont(getLabelFont());
	if (textColor != null) {
		pp.getDomainAxis().setLabelPaint(textColor);
		pp.getDomainAxis().setTickLabelPaint(textColor);
	}
	if (xtickunit > 0) {
		((NumberAxis) pp.getDomainAxis()).setTickUnit(new NumberTickUnit(xtickunit));
	}

	pp.getRangeAxis().setAxisLinePaint(axesColor);
	pp.getRangeAxis().setLabelFont(getLabelFont());
	pp.getRangeAxis().setTickLabelFont(getTickFont());
	if (textColor != null) {
		pp.getRangeAxis().setLabelPaint(textColor);
		pp.getRangeAxis().setTickLabelPaint(textColor);
	}
	if (ytickunit > 0) {
		((NumberAxis) pp.getRangeAxis()).setTickUnit(new NumberTickUnit(ytickunit));
	}

	// resetAutorange(scope);

	if (xlabel != null && !xlabel.isEmpty()) {
		pp.getDomainAxis().setLabel(xlabel);
	}
	if (ylabel != null && !ylabel.isEmpty()) {
		pp.getRangeAxis().setLabel(ylabel);
	}

}
 

/**
 * Creates a chart containing the current/baseline data (in that order) as well as markers for
 * each anomaly interval. timeGranularity and windowMillis are used to determine the date format
 * and spacing for tick marks on the domain (x) axis.
 */
public JFreeChart createChart(final XYDataset dataset, final String metric,
    final TimeGranularity timeGranularity, final long windowMillis,
    final Map<MergedAnomalyResultDTO, String> anomaliesWithLabels) {

  // create the chart...
  final JFreeChart chart = ChartFactory.createTimeSeriesChart(null, // no chart title for email
                                                                    // image
      "Date (" + DEFAULT_TIME_ZONE.getID() + ")", // x axis label
      metric, // y axis label
      dataset, // data
      true, // include legend
      false, // tooltips - n/a if the chart will be saved as an img
      false // urls - n/a if the chart will be saved as an img
  );

  // get a reference to the plot for further customisation...
  final XYPlot plot = chart.getXYPlot();
  plot.setBackgroundPaint(Color.white);
  plot.setDomainGridlinesVisible(false);
  plot.setRangeGridlinesVisible(false);

  // dashboard webapp currently uses solid blue for current and dashed blue for baseline
  // (5/2/2016)
  final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
  renderer.setSeriesShapesVisible(0, false);
  renderer.setSeriesShapesVisible(1, false);
  renderer.setSeriesPaint(0, Color.BLUE);
  renderer.setSeriesPaint(1, Color.BLUE);
  // http://www.java2s.com/Code/Java/Chart/JFreeChartLineChartDemo5showingtheuseofacustomdrawingsupplier.htm
  // set baseline to be dashed
  renderer.setSeriesStroke(1,
      new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f, new float[] {
          2.0f, 6.0f
      }, 0.0f));
  plot.setRenderer(renderer);

  DateAxis axis = (DateAxis) plot.getDomainAxis();
  DateTickUnit dateTickUnit = getDateTickUnit(timeGranularity, windowMillis);
  SimpleDateFormat dateFormat = getDateFormat(timeGranularity);
  axis.setDateFormatOverride(dateFormat);
  axis.setTickUnit(dateTickUnit);
  axis.setVerticalTickLabels(true);

  List<Marker> anomalyIntervals = getAnomalyIntervals(anomaliesWithLabels);
  for (Marker marker : anomalyIntervals) {
    plot.addDomainMarker(marker);
  }

  return chart;

}