Example usage for org.jfree.chart LegendItem getDataset

Introduction

In this page you can find the example usage for org.jfree.chart LegendItem getDataset.

Prototype

public Dataset getDataset() 

Source Link

Document

Returns the dataset.

Usage

From source file:com.rapidminer.gui.new_plotter.engine.jfreechart.legend.SmartLegendTitle.java

private Block createDefaultLegendItem(LegendItem item) {
    BlockContainer result = null;/*  ww w.  j  ava2  s.  co  m*/

    Shape shape = item.getShape();
    if (shape == null) {
        shape = new Rectangle();
    }
    LegendGraphic lg = new LegendGraphic(shape, item.getFillPaint());
    lg.setFillPaintTransformer(item.getFillPaintTransformer());
    lg.setShapeFilled(item.isShapeFilled());
    lg.setLine(item.getLine());
    lg.setLineStroke(item.getLineStroke());
    lg.setLinePaint(item.getLinePaint());
    lg.setLineVisible(item.isLineVisible());
    lg.setShapeVisible(item.isShapeVisible());
    lg.setShapeOutlineVisible(item.isShapeOutlineVisible());
    lg.setOutlinePaint(item.getOutlinePaint());
    lg.setOutlineStroke(item.getOutlineStroke());
    lg.setPadding(getLegendItemGraphicPadding());

    LegendItemBlockContainer legendItem = new LegendItemBlockContainer(new BorderArrangement(),
            item.getDataset(), item.getSeriesKey());
    lg.setShapeAnchor(getLegendItemGraphicAnchor());
    lg.setShapeLocation(getLegendItemGraphicLocation());
    legendItem.add(lg, getLegendItemGraphicEdge());

    Font textFont = item.getLabelFont();
    if (textFont == null) {
        textFont = getItemFont();
    }
    Paint textPaint = item.getLabelPaint();
    if (textPaint == null) {
        textPaint = getItemPaint();
    }
    LabelBlock labelBlock = new LabelBlock(item.getLabel(), textFont, textPaint);
    labelBlock.setPadding(getItemLabelPadding());
    legendItem.add(labelBlock);
    legendItem.setToolTipText(item.getToolTipText());
    legendItem.setURLText(item.getURLText());

    result = new BlockContainer(new CenterArrangement());
    result.add(legendItem);

    return result;
}

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