Example usage for org.jfree.chart.axis DateAxis setPositiveArrowVisible

Introduction

In this page you can find the example usage for org.jfree.chart.axis DateAxis setPositiveArrowVisible.

Prototype

public void setPositiveArrowVisible(boolean visible) 

Source Link

Document

Sets a flag that controls whether or not the axis lines has an arrow drawn that points in the positive direction for the axis, and sends an AxisChangeEvent to all registered listeners.

Usage

From source file:org.ietr.preesm.mapper.ui.GanttPlotter.java

/**
 * Creates a chart.//from   ww w. j a  v a 2 s.c o  m
 * 
 * @param dataset
 *            a dataset.
 * 
 * @return A chart.
 */
private JFreeChart createChart(IntervalCategoryDataset dataset) {

    JFreeChart chart = ChartFactory.createGanttChart("Solution Gantt", // title
            "Operators", // x-axis label
            "Time", // y-axis label
            null, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );

    CategoryPlot plot = (CategoryPlot) chart.getPlot();

    Paint p = getBackgroundColorGradient();
    chart.setBackgroundPaint(p);

    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.black);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setOrientation(PlotOrientation.HORIZONTAL);

    DateAxis xaxis = (DateAxis) plot.getRangeAxis();
    xaxis.setDateFormatOverride(new VertexDateFormat());
    xaxis.setPositiveArrowVisible(true);

    DefaultDrawingSupplier d = new DefaultDrawingSupplier();

    plot.setDrawingSupplier(d);
    MyGanttRenderer ren = new MyGanttRenderer();
    // ren.setRepaintedListener(new RefreshRepaintedListener(this));

    ren.setSeriesItemLabelsVisible(0, false);
    ren.setSeriesVisibleInLegend(0, false);
    ren.setSeriesItemLabelGenerator(0, new IntervalCategoryItemLabelGenerator());
    ren.setSeriesToolTipGenerator(0, new MapperGanttToolTipGenerator());

    ren.setAutoPopulateSeriesShape(false);

    plot.setRenderer(ren);

    plot.setDataset(dataset);
    return chart;

}

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From source file:com.intel.stl.ui.common.view.ComponentFactory.java

public static JFreeChart createXYAreaSparkline(XYDataset dataset) {
    JFreeChart jfreechart = ChartFactory.createXYAreaChart(null, null, null, dataset, PlotOrientation.VERTICAL,
            false, false, false);//from  ww w. j a  va 2  s.c  o  m
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    xyplot.setDomainPannable(true);
    xyplot.setBackgroundPaint(null);
    xyplot.setOutlinePaint(null);
    xyplot.setForegroundAlpha(0.8F);
    xyplot.setDomainGridlinesVisible(false);
    xyplot.setDomainCrosshairVisible(false);
    xyplot.setRangeGridlinesVisible(false);
    xyplot.setRangeCrosshairVisible(false);

    DateAxis dateaxis = new DateAxis("");
    dateaxis.setTickLabelsVisible(false);
    dateaxis.setTickMarksVisible(false);
    dateaxis.setAxisLineVisible(false);
    dateaxis.setNegativeArrowVisible(false);
    dateaxis.setPositiveArrowVisible(false);
    dateaxis.setVisible(false);
    xyplot.setDomainAxis(dateaxis);

    ValueAxis rangeAxis = xyplot.getRangeAxis();
    rangeAxis.setTickLabelsVisible(false);
    rangeAxis.setTickMarksVisible(false);
    rangeAxis.setAxisLineVisible(false);
    rangeAxis.setNegativeArrowVisible(false);
    rangeAxis.setPositiveArrowVisible(false);
    rangeAxis.setVisible(false);

    XYItemRenderer xyitemrenderer = xyplot.getRenderer();
    xyitemrenderer.setSeriesPaint(1, UIConstants.INTEL_DARK_GRAY);
    xyitemrenderer.setSeriesPaint(0, NodeTypeViz.SWITCH.getColor());
    return jfreechart;
}

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From source file:org.jivesoftware.openfire.reporting.graph.GraphEngine.java

/**
 * Generates a simple Time Axis./*from w  w  w.j  ava  2s .com*/
 *
 * @return the generated Time Axis.
 */
private DateAxis generateTimeAxis() {
    DateAxis xAxis = new DateAxis("");
    xAxis.setLowerMargin(0.05);
    xAxis.setUpperMargin(0.02);
    xAxis.setLabel(null);
    xAxis.setTickLabelsVisible(true);
    xAxis.setTickMarksVisible(true);

    xAxis.setAxisLineVisible(true);
    xAxis.setNegativeArrowVisible(false);
    xAxis.setPositiveArrowVisible(false);
    xAxis.setVisible(true);
    xAxis.setTickMarkPosition(DateTickMarkPosition.MIDDLE);
    Locale locale = JiveGlobals.getLocale();
    // If the tick units have not yet been setup or the locale has changed
    if (tickUnits == null || !locale.equals(oldLocale)) {
        tickUnits = createTickUnits(locale, JiveGlobals.getTimeZone());
        oldLocale = locale;
    }
    xAxis.setStandardTickUnits(tickUnits);

    return xAxis;
}

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