Example usage for org.jfree.chart.plot SpiderWebPlot setToolTipGenerator

List of usage examples for org.jfree.chart.plot SpiderWebPlot setToolTipGenerator

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  6. setToolTipGenerator

Introduction

In this page you can find the example usage for org.jfree.chart.plot SpiderWebPlot setToolTipGenerator.

Prototype

public void setToolTipGenerator(CategoryToolTipGenerator generator)

Source Link

Document

Sets the tool tip generator for the plot and sends a PlotChangeEvent to all registered listeners.

Usage

From source file:net.sf.jasperreports.components.spiderchart.SpiderChartRendererEvaluator.java

/**
 * //from w  w  w .  j  ava 2 s.c om
 */
public static Renderable evaluateRenderable(JasperReportsContext jasperReportsContext,
        JRComponentElement element, SpiderChartSharedBean spiderchartBean, ChartCustomizer chartCustomizer,
        String defaultRenderType, String datasetType) {
    SpiderChartComponent chartComponent = (SpiderChartComponent) element.getComponent();
    ChartSettings chartSettings = chartComponent.getChartSettings();
    SpiderPlot plot = (SpiderPlot) chartComponent.getPlot();

    DefaultCategoryDataset dataset = null;
    StandardCategoryItemLabelGenerator labelGenerator = null;

    if (FILL_DATASET.equals(datasetType)) {
        dataset = ((FillSpiderDataset) spiderchartBean.getDataset()).getCustomDataset();
        labelGenerator = ((FillSpiderDataset) spiderchartBean.getDataset()).getLabelGenerator();
    } else {
        dataset = getSampleDataset();
        labelGenerator = new StandardCategoryItemLabelGenerator();
    }

    SpiderWebPlot spiderWebPlot = new SpiderWebPlot(dataset);

    if (plot.getAxisLineColor() != null) {
        spiderWebPlot.setAxisLinePaint(plot.getAxisLineColor());
    }
    if (plot.getAxisLineWidth() != null) {
        spiderWebPlot.setAxisLineStroke(new BasicStroke(plot.getAxisLineWidth()));
    }
    if (plot.getBackcolor() != null) {
        spiderWebPlot.setBackgroundPaint(plot.getBackcolor());
    }
    if (plot.getBackgroundAlpha() != null) {
        spiderWebPlot.setBackgroundAlpha(plot.getBackgroundAlpha());
    }
    if (plot.getForegroundAlpha() != null) {
        spiderWebPlot.setForegroundAlpha(plot.getForegroundAlpha());
    }
    if (plot.getHeadPercent() != null) {
        spiderWebPlot.setHeadPercent(plot.getHeadPercent());
    }
    if (plot.getInteriorGap() != null) {
        spiderWebPlot.setInteriorGap(plot.getInteriorGap());
    }
    if (plot.getLabelColor() != null) {
        spiderWebPlot.setLabelPaint(plot.getLabelColor());
    }
    if (plot.getLabelFont() != null) {
        spiderWebPlot.setLabelFont(FontUtil.getInstance(jasperReportsContext).getAwtFont(plot.getLabelFont(),
                Locale.getDefault()));
    }
    if (plot.getLabelGap() != null) {
        spiderWebPlot.setAxisLabelGap(plot.getLabelGap());
    }
    if (spiderchartBean.getMaxValue() != null) {
        spiderWebPlot.setMaxValue(spiderchartBean.getMaxValue());
    }
    if (plot.getRotation() != null) {
        spiderWebPlot.setDirection(plot.getRotation().getRotation());
    }
    if (plot.getStartAngle() != null) {
        spiderWebPlot.setStartAngle(plot.getStartAngle());
    }
    if (plot.getTableOrder() != null) {
        spiderWebPlot.setDataExtractOrder(plot.getTableOrder().getOrder());
    }
    if (plot.getWebFilled() != null) {
        spiderWebPlot.setWebFilled(plot.getWebFilled());
    }

    spiderWebPlot.setToolTipGenerator(new StandardCategoryToolTipGenerator());
    spiderWebPlot.setLabelGenerator(labelGenerator);

    Font titleFont = chartSettings.getTitleFont() != null ? FontUtil.getInstance(jasperReportsContext)
            .getAwtFont(chartSettings.getTitleFont(), Locale.getDefault()) : TextTitle.DEFAULT_FONT;

    String titleText = spiderchartBean.getTitleText();

    JFreeChart jfreechart = new JFreeChart(titleText, titleFont, spiderWebPlot, true);

    Color backcolor = chartSettings.getBackcolor() != null ? chartSettings.getBackcolor()
            : element.getBackcolor();
    if (backcolor != null) {
        jfreechart.setBackgroundPaint(backcolor);
    }

    RectangleEdge titleEdge = getEdge(chartSettings.getTitlePosition(), RectangleEdge.TOP);

    if (titleText != null) {
        TextTitle title = jfreechart.getTitle();
        title.setText(titleText);
        if (chartSettings.getTitleColor() != null) {
            title.setPaint(chartSettings.getTitleColor());
        }

        title.setFont(titleFont);
        title.setPosition(titleEdge);
        jfreechart.setTitle(title);
    }

    String subtitleText = spiderchartBean.getSubtitleText();
    if (subtitleText != null) {
        TextTitle subtitle = new TextTitle(subtitleText);
        subtitle.setText(subtitleText);
        if (chartSettings.getSubtitleColor() != null) {
            subtitle.setPaint(chartSettings.getSubtitleColor());
        }

        if (chartSettings.getSubtitleColor() != null) {
            Font subtitleFont = chartSettings.getSubtitleFont() != null
                    ? FontUtil.getInstance(jasperReportsContext).getAwtFont(chartSettings.getSubtitleFont(),
                            Locale.getDefault())
                    : TextTitle.DEFAULT_FONT;
            subtitle.setFont(subtitleFont);
        }

        subtitle.setPosition(titleEdge);

        jfreechart.addSubtitle(subtitle);
    }

    // Apply all of the legend formatting options
    LegendTitle legend = jfreechart.getLegend();

    if (legend != null) {
        legend.setVisible((chartSettings.getShowLegend() == null || chartSettings.getShowLegend()));
        if (legend.isVisible()) {
            if (chartSettings.getLegendColor() != null) {
                legend.setItemPaint(chartSettings.getLegendColor());
            }
            if (chartSettings.getLegendBackgroundColor() != null) {
                legend.setBackgroundPaint(chartSettings.getLegendBackgroundColor());
            }

            if (chartSettings.getLegendFont() != null) {
                legend.setItemFont(FontUtil.getInstance(jasperReportsContext)
                        .getAwtFont(chartSettings.getLegendFont(), Locale.getDefault()));
            }
            legend.setPosition(getEdge(chartSettings.getLegendPosition(), RectangleEdge.BOTTOM));
        }
    }

    String renderType = chartSettings.getRenderType() == null ? defaultRenderType
            : chartSettings.getRenderType();
    Rectangle2D rectangle = new Rectangle2D.Double(0, 0, element.getWidth(), element.getHeight());

    if (chartCustomizer != null) {
        chartCustomizer.customize(jfreechart, chartComponent);
    }

    return ChartUtil.getInstance(jasperReportsContext).getChartRenderableFactory(renderType)
            .getRenderable(jasperReportsContext, jfreechart, spiderchartBean.getHyperlinkProvider(), rectangle);
}

From source file:net.sf.jasperreports.components.spiderchart.FillSpiderChart.java

protected JFreeChart evaluateChart(byte evaluation) throws JRException {
    maxValue = (Double) fillContext.evaluate(getPlot().getMaxValueExpression(), evaluation);
    titleText = (String) fillContext.evaluate(getChartSettings().getTitleExpression(), evaluation);
    subtitleText = (String) fillContext.evaluate(getChartSettings().getSubtitleExpression(), evaluation);
    anchorName = (String) fillContext.evaluate(getChartSettings().getAnchorNameExpression(), evaluation);
    hyperlinkReference = (String) fillContext.evaluate(getChartSettings().getHyperlinkReferenceExpression(),
            evaluation);//  ww w . ja  v a  2s  . c om
    hyperlinkAnchor = (String) fillContext.evaluate(getChartSettings().getHyperlinkAnchorExpression(),
            evaluation);
    hyperlinkPage = (Integer) fillContext.evaluate(getChartSettings().getHyperlinkPageExpression(), evaluation);
    hyperlinkTooltip = (String) fillContext.evaluate(getChartSettings().getHyperlinkTooltipExpression(),
            evaluation);
    hyperlinkParameters = JRFillHyperlinkHelper.evaluateHyperlinkParameters(getChartSettings(),
            expressionEvaluator, evaluation);

    dataset.evaluateDatasetRun(evaluation);
    dataset.finishDataset();

    chartHyperlinkProvider = new CategoryChartHyperlinkProvider(dataset.getItemHyperlinks());

    bookmarkLevel = getChartSettings().getBookmarkLevel();

    SpiderWebPlot spiderWebPlot = new SpiderWebPlot((DefaultCategoryDataset) dataset.getCustomDataset());

    if (getPlot().getAxisLineColor() != null) {
        spiderWebPlot.setAxisLinePaint(getPlot().getAxisLineColor());
    }
    if (getPlot().getAxisLineWidth() != null) {
        spiderWebPlot.setAxisLineStroke(new BasicStroke(getPlot().getAxisLineWidth()));
    }
    if (getPlot().getBackcolor() != null) {
        spiderWebPlot.setBackgroundPaint(getPlot().getBackcolor());
    }
    if (getPlot().getBackgroundAlpha() != null) {
        spiderWebPlot.setBackgroundAlpha(getPlot().getBackgroundAlpha());
    }
    if (getPlot().getForegroundAlpha() != null) {
        spiderWebPlot.setForegroundAlpha(getPlot().getForegroundAlpha());
    }
    if (getPlot().getHeadPercent() != null) {
        spiderWebPlot.setHeadPercent(getPlot().getHeadPercent());
    }
    if (getPlot().getInteriorGap() != null) {
        spiderWebPlot.setInteriorGap(getPlot().getInteriorGap());
    }
    if (getPlot().getLabelColor() != null) {
        spiderWebPlot.setLabelPaint(getPlot().getLabelColor());
    }
    if (getPlot().getLabelFont() != null) {
        spiderWebPlot.setLabelFont(JRFontUtil.getAwtFont(getPlot().getLabelFont(), Locale.getDefault()));
    }
    if (getPlot().getLabelGap() != null) {
        spiderWebPlot.setAxisLabelGap(getPlot().getLabelGap());
    }
    if (maxValue != null) {
        spiderWebPlot.setMaxValue(maxValue);
    }
    if (getPlot().getRotation() != null) {
        spiderWebPlot.setDirection(getPlot().getRotation().getRotation());
    }
    if (getPlot().getStartAngle() != null) {
        spiderWebPlot.setStartAngle(getPlot().getStartAngle());
    }
    if (getPlot().getTableOrder() != null) {
        spiderWebPlot.setDataExtractOrder(getPlot().getTableOrder().getOrder());
    }
    if (getPlot().getWebFilled() != null) {
        spiderWebPlot.setWebFilled(getPlot().getWebFilled());
    }

    spiderWebPlot.setToolTipGenerator(new StandardCategoryToolTipGenerator());
    spiderWebPlot.setLabelGenerator(new StandardCategoryItemLabelGenerator());

    Font titleFont = getChartSettings().getTitleFont() != null
            ? JRFontUtil.getAwtFont(getChartSettings().getTitleFont(), Locale.getDefault())
            : TextTitle.DEFAULT_FONT;

    JFreeChart jfreechart = new JFreeChart(titleText, titleFont, spiderWebPlot, true);

    if (chartSettings.getBackcolor() != null) {
        jfreechart.setBackgroundPaint(chartSettings.getBackcolor());
    }

    RectangleEdge titleEdge = getEdge(getChartSettings().getTitlePosition(), RectangleEdge.TOP);

    if (titleText != null) {
        TextTitle title = jfreechart.getTitle();
        title.setText(titleText);
        if (getChartSettings().getTitleColor() != null) {
            title.setPaint(getChartSettings().getTitleColor());
        }

        title.setFont(titleFont);
        title.setPosition(titleEdge);
        jfreechart.setTitle(title);
    }

    if (subtitleText != null) {
        TextTitle subtitle = new TextTitle(subtitleText);
        subtitle.setText(subtitleText);
        if (getChartSettings().getSubtitleColor() != null) {
            subtitle.setPaint(getChartSettings().getSubtitleColor());
        }

        if (getChartSettings().getSubtitleColor() != null) {
            Font subtitleFont = getChartSettings().getSubtitleFont() != null
                    ? JRFontUtil.getAwtFont(getChartSettings().getSubtitleFont(), Locale.getDefault())
                    : TextTitle.DEFAULT_FONT;
            subtitle.setFont(subtitleFont);
        }

        subtitle.setPosition(titleEdge);

        jfreechart.addSubtitle(subtitle);
    }

    // Apply all of the legend formatting options
    LegendTitle legend = jfreechart.getLegend();

    if (legend != null) {
        legend.setVisible((chartSettings.getShowLegend() == null || chartSettings.getShowLegend()));
        if (legend.isVisible()) {
            if (getChartSettings().getLegendColor() != null) {
                legend.setItemPaint(getChartSettings().getLegendColor());
            }
            if (getChartSettings().getLegendBackgroundColor() != null) {
                legend.setBackgroundPaint(getChartSettings().getLegendBackgroundColor());
            }

            if (getChartSettings().getLegendFont() != null) {
                legend.setItemFont(
                        JRFontUtil.getAwtFont(getChartSettings().getLegendFont(), Locale.getDefault()));
            }
            legend.setPosition(getEdge(getChartSettings().getLegendPosition(), RectangleEdge.BOTTOM));
        }
    }
    return jfreechart;

}