Example usage for org.jfree.chart.renderer.xy StandardXYBarPainter StandardXYBarPainter

Introduction

In this page you can find the example usage for org.jfree.chart.renderer.xy StandardXYBarPainter StandardXYBarPainter.

Prototype

public StandardXYBarPainter() 

Source Link

Document

Creates a new instance.

Usage

From source file:com.compomics.pepshell.view.statistics.JFreeChartPanel.java

/**
 * Enable shadow of renderer? JFreeChart 1.0.11 changed the <b>default</b>
 * look by painting shadows for bars. To revert back to the old look, you
 * can disable the shadows with this method.
 *
 * @param chart JFreeChart.//  w  w  w.  j a  va2s .c  o m
 * @param state False, to disable shadow-
 * @since 4.1.0
 */
private static void setShadowVisible(final JFreeChart chart, final boolean state) {
    if (chart != null) {
        final Plot p = chart.getPlot();
        if (p instanceof XYPlot) {
            final XYPlot xyplot = (XYPlot) p;
            final XYItemRenderer xyItemRenderer = xyplot.getRenderer();
            if (xyItemRenderer instanceof XYBarRenderer) {
                final XYBarRenderer br = (XYBarRenderer) xyItemRenderer;
                br.setBarPainter(new StandardXYBarPainter());
                br.setShadowVisible(state);
            }
        } else if (p instanceof CategoryPlot) {
            final CategoryPlot categoryPlot = (CategoryPlot) p;
            final CategoryItemRenderer categoryItemRenderer = categoryPlot.getRenderer();
            if (categoryItemRenderer instanceof BarRenderer) {
                final BarRenderer br = (BarRenderer) categoryItemRenderer;
                br.setBarPainter(new StandardBarPainter());
                br.setShadowVisible(state);
            }
        }
    }
}

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From source file:net.nosleep.superanalyzer.analysis.views.PlayCountView.java

private void createChart() {
    _chart = ChartFactory.createXYBarChart(Misc.getString("PLAY_COUNT"), Misc.getString("PLAY_COUNT"), false,
            Misc.getString("NUMBER_OF_SONGS"), _dataset, PlotOrientation.VERTICAL, false, true, false);

    _chart.addSubtitle(HomePanel.createSubtitle(Misc.getString("PLAY_COUNT_SUBTITLE")));

    // then customise it a little...
    XYPlot plot = (XYPlot) _chart.getPlot();
    NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
    plot.setForegroundAlpha(0.75f);// w  w w .j  av  a  2 s  .c o  m

    ChartUtilities.applyCurrentTheme(_chart);

    renderer.setBarPainter(new StandardXYBarPainter());
    renderer.setShadowVisible(false);

    plot.setDomainGridlinesVisible(false);
    plot.setRangeGridlinesVisible(false);

    domainAxis.setLowerMargin(0);
    domainAxis.setUpperMargin(0);
    // domainAxis.setLowerBound(0);
    // domainAxis.setAutoRangeIncludesZero(true);
    // domainAxis.setAutoRangeStickyZero(true);

    Misc.formatChart(plot);
    renderer.setSeriesPaint(0, Theme.getColorSet()[1]);

}

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From source file:edu.ku.brc.specify.plugins.sgr.HistogramChart.java

private void update() {
    UIRegistry.loadAndPushResourceBundle("specify_plugins");

    HistogramDataset dataSet = new HistogramDataset();
    double max = resultSet.getMax();

    dataSet.addSeries(getResourceString("SGR_HISTO_DATASERIES"), resultSet.getValues(1.0), 40, 0.0, max);

    JFreeChart chart = ChartFactory.createHistogram(getResourceString("SGR_HISTO_TITLE"),
            getResourceString("SGR_HISTO_X_AXIS"), getResourceString("SGR_HISTO_Y_AXIS"), dataSet,
            PlotOrientation.VERTICAL, false, // include legend
            true, // tooltips?
            false // URLs?
    );/*from   www.  ja  v a2 s.c  om*/

    UIRegistry.popResourceBundle();

    XYPlot plot = chart.getXYPlot();
    CustomRenderer.setDefaultBarPainter(new StandardXYBarPainter());
    CustomRenderer renderer = new CustomRenderer(dataSet);
    plot.setRenderer(renderer);
    renderer.setMargin(0.1);

    ChartPanel chartPanel = new ChartPanel(chart, true, true, true, true, true);
    removeAll();
    add(chartPanel);
    validate();
}

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From source file:org.jfree.chart.demo.selection.SelectionDemo4.java

/**
 * Creates a chart./*from ww  w. j  a v a2s.c o  m*/
 * 
 * @param dataset  a dataset.
 * 
 * @return The chart.
 */
private static JFreeChart createChart(IntervalXYDataset dataset, DatasetSelectionExtension<XYCursor> ext) {
    JFreeChart chart = ChartFactory.createHistogram("SelectionDemo4", null, null, dataset);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setDomainPannable(true);
    plot.setRangePannable(true);
    plot.setForegroundAlpha(0.85f);
    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
    renderer.setDrawBarOutline(true);
    renderer.setDefaultOutlinePaint(Color.red);
    renderer.setBarPainter(new StandardXYBarPainter());
    renderer.setShadowVisible(false);

    //add selection specific rendering
    IRSUtilities.setSelectedItemPaint(renderer, ext, Color.white);

    //register plot as selection change listener
    ext.addChangeListener(plot);

    return chart;
}

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From source file:org.jfree.expdemo.SelectionDemo4.java

/**
 * Creates a chart./*ww  w.j a v  a  2 s . c  o  m*/
 * 
 * @param dataset
 *            a dataset.
 * 
 * @return The chart.
 */
private static JFreeChart createChart(IntervalXYDataset dataset, DatasetSelectionExtension ext) {
    JFreeChart chart = ChartFactory.createHistogram("SelectionDemo4", null, null, dataset,
            PlotOrientation.VERTICAL, true, true, false);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setDomainPannable(true);
    plot.setRangePannable(true);
    plot.setForegroundAlpha(0.85f);
    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
    renderer.setDrawBarOutline(true);
    renderer.setBaseOutlinePaint(Color.red);
    renderer.setBarPainter(new StandardXYBarPainter());
    renderer.setShadowVisible(false);

    //add selection specific rendering
    IRSUtilities.setSelectedItemPaint(renderer, ext, Color.white);

    //register plot as selection change listener
    ext.addSelectionChangeListener(plot);

    return chart;
}

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From source file:org.graphstream.algorithm.measure.ChartMinMaxAverageSeriesMeasure.java

public JFreeChart createChart(PlotParameters params) throws PlotException {
    XYSeriesCollection minMax = new XYSeriesCollection();
    XYSeriesCollection avgCol = new XYSeriesCollection();
    XYPlot plot;//  w w w . ja va2s . c  o  m
    XYBarRenderer r = new XYBarRenderer();
    r.setBarPainter(new StandardXYBarPainter());
    r.setMargin(0.35);

    minMax.addSeries(min);
    avgCol.addSeries(series);
    minMax.addSeries(max);

    JFreeChart chart = ChartFactory.createXYLineChart(params.title, params.xAxisLabel, params.yAxisLabel,
            avgCol, params.orientation, params.showLegend, true, false);

    plot = ((XYPlot) chart.getPlot());
    plot.setDataset(1, minMax);
    plot.setRenderer(1, r);

    if (separateMinMaxAxis) {
        NumberAxis minMaxAxis = new NumberAxis("min/max");

        plot.setRangeAxis(1, minMaxAxis);
        plot.setRangeAxisLocation(1, AxisLocation.BOTTOM_OR_RIGHT);
        plot.mapDatasetToRangeAxis(1, 1);
    }

    return chart;
}

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From source file:uk.ac.ed.epcc.webapp.charts.jfreechart.JFreeTimeChartData.java

public TimeChartDataSet addAreaGraph(TimeChartDataSet plot) throws InvalidArgument {
    TimeChartDataSet myplot = addTimeSeries(plot);

    if (!use_bar) {
        if (getItems() < STEP_THRESHOLD || useStep()) {
            //XYAreaRenderer renderer = new XYAreaRenderer(XYAreaRenderer.AREA);
            XYStepAreaRenderer renderer = new XYStepAreaRenderer(XYStepAreaRenderer.AREA);

            renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
            renderer.setStepPoint(0.5); // change step half way between points, dataset set points in middle
            ((XYPlot) chart.getPlot()).setRenderer(myplot.getDatasetId(), renderer, false);
        } else {/*from  w w  w .  ja  va 2  s .  co m*/
            XYAreaRenderer renderer = new XYAreaRenderer(XYAreaRenderer.AREA);
            //XYStepAreaRenderer renderer = new XYStepAreaRenderer(XYStepAreaRenderer.AREA);

            renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());

            ((XYPlot) chart.getPlot()).setRenderer(myplot.getDatasetId(), renderer, false);
        }
    } else {
        // plot as bar chart
        XYBarRenderer renderer = new XYBarRenderer();
        renderer.setBarPainter(new StandardXYBarPainter()); // colour blocks not shaded bars
        renderer.setDrawBarOutline(false);
        renderer.setShadowVisible(false);
        renderer.setUseYInterval(false);

        renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
        ((XYPlot) chart.getPlot()).setRenderer(myplot.getDatasetId(), renderer, false);
    }

    return myplot;

}

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From source file:net.imglib2.script.analysis.Histogram.java

static private final void setTheme(final JFreeChart chart) {
    XYPlot plot = (XYPlot) chart.getPlot();
    XYBarRenderer r = (XYBarRenderer) plot.getRenderer();
    StandardXYBarPainter bp = new StandardXYBarPainter();
    r.setBarPainter(bp);//w w w .  j a  va  2s  .  com
    r.setSeriesOutlinePaint(0, Color.lightGray);
    r.setShadowVisible(false);
    r.setDrawBarOutline(false);
    setBackgroundDefault(chart);
}

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From source file:Trabalho.HistogramaHSB.java

public ChartPanel criaHistograma() throws IOException {

    //pega a imagem
    BufferedImage img = pegaImagem();
    //w pega a largura da imagem - h pega a altura da imagem
    int w = img.getWidth();
    int h = img.getHeight();
    //d calcula o tamanho da imagem
    int d = (w * h);
    //red, green e blue iro receber os tons de cor antigo da imagem - u vai receber o RGB da cor 
    int red, green, blue, u;
    //retorna rgb no mtodo
    float[] hsb;/*ww w . j  a  va  2  s.  c  o  m*/
    int[] vetH = new int[256];
    int[] vetS = new int[256];
    int[] vetB = new int[256];
    float hue, sat, bri;
    //cAux e oldColor pegam os tons originais da imagem - newColor pega os tons aps o clculo
    Color oldColor;
    Color newColor;

    //for responsvel por substituir os tons antigos pelos novos; percorrem a imagem por largura e altura
    for (int i = 0; i < w; i++) {
        for (int j = 0; j < h; j++) {
            u = img.getRGB(i, j); //u vai receber o RGB da posio i, j
            oldColor = new Color(u); //oldColor  instanciado e recebe o valor de u
            //cada cor recebe o valor do tom original
            red = oldColor.getRed();
            green = oldColor.getGreen();
            blue = oldColor.getBlue();
            hsb = Color.RGBtoHSB(red, green, blue, null);
            hue = hsb[0];
            sat = hsb[1];
            bri = hsb[2];
            //                System.out.println("RGB [" + red + "," + green + "," + blue + "] converted to HSB [" + hue + "," + sat + "," + bri + "]");

            //                hue = hue * 360;
            //                int convH = Integer.valueOf(new Float(hue).intValue());
            //                vetH[convH]++;
            //
            //                sat = sat * 100;
            //                int convS = Integer.valueOf(new Float(sat).intValue());
            //                vetS[convS]++;
            //
            //                bri = bri * 100;
            //                int convB = Integer.valueOf(new Float(bri).intValue());
            //                vetB[convB]++;

            newColor = new Color(hue, sat, bri);
            //seta o RGB da imagem nas posies i, j pegando os valores da newColor
            img.setRGB(i, j, newColor.getRGB());
        }
    }

    File ouptut = new File("D:\\ProjetosNetBeans\\PDI\\src\\imagens\\5.jpeg");
    ImageIO.write(img, "png", ouptut);

    dataset = new HistogramDataset();
    //pega o RGB

    r = raster.getSamples(0, 0, w, h, 0, r);
    dataset.addSeries("Red", r, 360);
    r = raster.getSamples(0, 0, w, h, 1, r);
    dataset.addSeries("Green", r, 101);
    r = raster.getSamples(0, 0, w, h, 2, r);
    dataset.addSeries("Blue", r, 101);

    JFreeChart chart = ChartFactory.createHistogram("Histograma", "Pixels", "Y", dataset,
            PlotOrientation.VERTICAL, true, true, false);
    //Plota as cores
    XYPlot plot = (XYPlot) chart.getPlot();
    renderer = (XYBarRenderer) plot.getRenderer();
    renderer.setBarPainter(new StandardXYBarPainter());
    //vermelho, verde, azul
    Paint[] paintArray = { new Color(0x80ff0000, true), new Color(0x8000ff00, true),
            new Color(0x800000ff, true) };
    //desenhando o grfico
    plot.setDrawingSupplier(
            new DefaultDrawingSupplier(paintArray, DefaultDrawingSupplier.DEFAULT_FILL_PAINT_SEQUENCE,
                    DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE,
                    DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE,
                    DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE,
                    DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE));
    ChartPanel panel = new ChartPanel(chart);
    panel.setMouseWheelEnabled(true);
    return panel;
}

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From source file:playground.thibautd.parknride.analysis.ParkAndRideTripsAnalyzer.java

private static void tuneHistogramAppearence(final JFreeChart chart) {
    XYBarRenderer renderer = (XYBarRenderer) chart.getXYPlot().getRenderer();

    renderer.setBarPainter(new StandardXYBarPainter());
    renderer.setShadowVisible(false);//from   w w w. j a  v  a  2  s . c o m
    renderer.setDrawBarOutline(true);
}

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