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  3. org.jfree.chart.renderer.xy.AbstractXYItemRenderer

Java 类org.jfree.chart.renderer.xy.AbstractXYItemRenderer 实例源码

项目：rapidminer    文件：BlockChartPlotter.java    
@Override
public AbstractXYItemRenderer getItemRenderer(boolean nominal, int size, double minColor, double maxColor) {
    XYBlockRenderer renderer = new XYBlockRenderer();
    renderer.setPaintScale(new BlockPaintScale(minColor, maxColor));
    renderer.setBlockAnchor(RectangleAnchor.CENTER);

    // if Block dimension is increased (e.g 1.2x1.2), the grid effect gets bigger
    // so it could be that blocks are overlapping a little
    // but if Block dimension is decreased (e.g. 0.9x0.9), each rectangle seems to have
    // a less-transparent border (you have to zoom-in to notice), and that could be the cause of
    // the grid effect.
    // renderer.setBlockHeight(1.0);
    // renderer.setBlockWidth(1.0);

    return renderer;
}
项目：rapidminer-studio    文件：BlockChartPlotter.java    
@Override
public AbstractXYItemRenderer getItemRenderer(boolean nominal, int size, double minColor, double maxColor) {
    XYBlockRenderer renderer = new XYBlockRenderer();
    renderer.setPaintScale(new BlockPaintScale(minColor, maxColor));
    renderer.setBlockAnchor(RectangleAnchor.CENTER);

    // if Block dimension is increased (e.g 1.2x1.2), the grid effect gets bigger
    // so it could be that blocks are overlapping a little
    // but if Block dimension is decreased (e.g. 0.9x0.9), each rectangle seems to have
    // a less-transparent border (you have to zoom-in to notice), and that could be the cause of
    // the grid effect.
    // renderer.setBlockHeight(1.0);
    // renderer.setBlockWidth(1.0);

    return renderer;
}
项目：SMVHunter    文件：DisplaySyncHistogram.java    
/**
 * Resets the display.
 */
@Override
void resetUI() {
    super.resetUI();
    XYPlot xyPlot = mChart.getXYPlot();

    AbstractXYItemRenderer br = new XYBarRenderer();
    mDatasetsSyncHist = new TimePeriodValues[NUM_AUTHS+1];

    @SuppressWarnings("unchecked")
    Map<SimpleTimePeriod, Integer> mTimePeriodMapTmp[] = new HashMap[NUM_AUTHS + 1];
    mTimePeriodMap = mTimePeriodMapTmp;

    TimePeriodValuesCollection tpvc = new TimePeriodValuesCollection();
    xyPlot.setDataset(tpvc);
    xyPlot.setRenderer(br);

    for (int i = 0; i < NUM_AUTHS + 1; i++) {
        br.setSeriesPaint(i, AUTH_COLORS[i]);
        mDatasetsSyncHist[i] = new TimePeriodValues(AUTH_NAMES[i]);
        tpvc.addSeries(mDatasetsSyncHist[i]);
        mTimePeriodMap[i] = new HashMap<SimpleTimePeriod, Integer>();

    }
}
项目：ControlAndroidDeviceFromPC    文件：DisplaySyncHistogram.java    
/**
 * Resets the display.
 */
@Override
void resetUI() {
    super.resetUI();
    XYPlot xyPlot = mChart.getXYPlot();

    AbstractXYItemRenderer br = new XYBarRenderer();
    mDatasetsSyncHist = new TimePeriodValues[NUM_AUTHS+1];

    @SuppressWarnings("unchecked")
    Map<SimpleTimePeriod, Integer> mTimePeriodMapTmp[] = new HashMap[NUM_AUTHS + 1];
    mTimePeriodMap = mTimePeriodMapTmp;

    TimePeriodValuesCollection tpvc = new TimePeriodValuesCollection();
    xyPlot.setDataset(tpvc);
    xyPlot.setRenderer(br);

    for (int i = 0; i < NUM_AUTHS + 1; i++) {
        br.setSeriesPaint(i, AUTH_COLORS[i]);
        mDatasetsSyncHist[i] = new TimePeriodValues(AUTH_NAMES[i]);
        tpvc.addSeries(mDatasetsSyncHist[i]);
        mTimePeriodMap[i] = new HashMap<SimpleTimePeriod, Integer>();

    }
}
项目：pm    文件：ChartGenerator.java    
private TimeSeriesCollection buildDataSet(SortedMap<DataSetBarDescr, SortedMap<Date,Double>> series, AbstractXYItemRenderer renderer) {

    TimeSeriesCollection dataset = new TimeSeriesCollection();
    int seriesIdx = 0;
    for (DataSetBarDescr serieDef : series.keySet()) {

        TimeSeries timeSerie = new TimeSeries(serieDef.getSerieName());

        SortedMap<Date, Double> serie = series.get(serieDef);
        for (Date date : serie.keySet()) {
            RegularTimePeriod period = new Day(date);
            Number value = serie.get(date);
            TimeSeriesDataItem item = new TimeSeriesDataItem(period, value);
            timeSerie.add(item, false);
        }

        dataset.addSeries(timeSerie);
        renderer.setSeriesPaint(seriesIdx, serieDef.getSerieColor());
        renderer.setSeriesFillPaint(seriesIdx, serieDef.getSerieColor());
        renderer.setSeriesStroke(seriesIdx, new BasicStroke(serieDef.getSerieStrokeSize()));

        seriesIdx++;
    }

    return dataset;
}
项目：parabuild-ci    文件：AbstractXYItemRendererTests.java    
/**
 * Some checks for the findDomainBounds() method.
 */
public void testFindDomainBounds() {
    AbstractXYItemRenderer renderer = new StandardXYItemRenderer();

    // check the bounds of a simple dataset
    XYDataset dataset = createDataset1();
    Range r = renderer.findDomainBounds(dataset);
    assertEquals(1.0, r.getLowerBound(), EPSILON);
    assertEquals(3.0, r.getUpperBound(), EPSILON);

    // check that a null dataset returns null bounds
    assertTrue(renderer.findDomainBounds(null) == null);
}
项目：parabuild-ci    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 * 
 * @see #setDomainZeroBaselineVisible(boolean)
 * 
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0, 
                    this.domainZeroBaselinePaint, 
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：ccu-historian    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            } else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：ccu-historian    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：jfreechart    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            } else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：aya-lang    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            } else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：aya-lang    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：HTML5_WebSite    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：populus    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            } else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：populus    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：PI    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine = false;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR) && isDomainMinorGridlinesVisible()){
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            }
            else if ((tick.getTickType() == TickType.MAJOR) && isDomainGridlinesVisible()){
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：PI    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：gama    文件：ChartJFreeChartOutputScatter.java    
protected void resetRenderer(final IScope scope, final String serieid) {
    final AbstractXYItemRenderer newr = (AbstractXYItemRenderer) this.getOrCreateRenderer(scope, serieid);
    // newr.setSeriesStroke(0, new BasicStroke(0));
    newr.setBaseCreateEntities(true);
    final ChartDataSeries myserie = this.getChartdataset().getDataSeries(scope, serieid);

    if (newr instanceof XYLineAndShapeRenderer) {
        ((XYLineAndShapeRenderer) newr).setSeriesLinesVisible(0, myserie.getMysource().showLine);
        ((XYLineAndShapeRenderer) newr).setSeriesShapesFilled(0, myserie.getMysource().fillMarker);
        ((XYLineAndShapeRenderer) newr).setSeriesShapesVisible(0, myserie.getMysource().useMarker);

    }

    if (newr instanceof XYShapeRenderer) {
        if (!myserie.getMysource().fillMarker) {
            ((XYShapeRenderer) newr).setUseFillPaint(false);
            // ((XYShapeRenderer) newr).setDrawOutlines(true);
        }
    }
    if (myserie.getMycolor() != null) {
        newr.setSeriesPaint(0, myserie.getMycolor());
    }
    newr.setSeriesStroke(0, new BasicStroke((float) myserie.getLineThickness()));

    if (newr instanceof myXYErrorRenderer) {
        ((myXYErrorRenderer) newr).setDrawYError(false);
        ((myXYErrorRenderer) newr).setDrawXError(false);
        if (myserie.isUseYErrValues())
            ((myXYErrorRenderer) newr).setDrawYError(true);
        if (myserie.isUseXErrValues())
            ((myXYErrorRenderer) newr).setDrawXError(true);
        if (myserie.getMysource().isUseSize())
            ((myXYErrorRenderer) newr).setUseSize(scope, true);
    }

    if (myserie.getMysource().getUniqueMarkerName() != null)
        setSerieMarkerShape(scope, myserie.getName(), myserie.getMysource().getUniqueMarkerName());

}
项目：gama    文件：ChartJFreeChartOutputScatter.java    
@Override
public void setUseSize(final IScope scope, final String name, final boolean b) {
    // TODO Auto-generated method stub
    final AbstractXYItemRenderer newr = (AbstractXYItemRenderer) this.getOrCreateRenderer(scope, name);
    if (newr instanceof myXYErrorRenderer) {
        ((myXYErrorRenderer) newr).setUseSize(scope, b);
    }

}
项目：nabs    文件：AbstractXYItemRendererTests.java    
/**
 * Some checks for the findDomainBounds() method.
 */
public void testFindDomainBounds() {
    AbstractXYItemRenderer renderer = new StandardXYItemRenderer();

    // check the bounds of a simple dataset
    XYDataset dataset = createDataset1();
    Range r = renderer.findDomainBounds(dataset);
    assertEquals(1.0, r.getLowerBound(), EPSILON);
    assertEquals(3.0, r.getUpperBound(), EPSILON);

    // check that a null dataset returns null bounds
    assertTrue(renderer.findDomainBounds(null) == null);
}
项目：nabs    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 * 
 * @see #setDomainZeroBaselineVisible(boolean)
 * 
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0, 
                    this.domainZeroBaselinePaint, 
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：ECG-Viewer    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            } else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：ECG-Viewer    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：astor    文件：AbstractXYItemRendererTests.java    
/**
 * Some checks for the findDomainBounds() method.
 */
public void testFindDomainBounds() {
    AbstractXYItemRenderer renderer = new StandardXYItemRenderer();

    // check the bounds of a simple dataset
    XYDataset dataset = createDataset1();
    Range r = renderer.findDomainBounds(dataset);
    assertEquals(1.0, r.getLowerBound(), EPSILON);
    assertEquals(3.0, r.getUpperBound(), EPSILON);

    // check that a null dataset returns null bounds
    assertTrue(renderer.findDomainBounds(null) == null);
}
项目：astor    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine = false;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            }
            else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：group-five    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            } else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：group-five    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：manydesigns.cn    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            }
            else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：manydesigns.cn    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：pdfwriter    文件：XYPQPlot.java    
@Override
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0, getDomainZeroBaselinePaint(), getDomainZeroBaselineStroke());
        }
    }
}
项目：rapidminer-5    文件：BlockChartPlotter.java    
@Override
public AbstractXYItemRenderer getItemRenderer(boolean nominal, int size, double minColor, double maxColor) {
       XYBlockRenderer renderer = new XYBlockRenderer();
       renderer.setPaintScale(new BlockPaintScale(minColor, maxColor)); 
       renderer.setBlockAnchor(RectangleAnchor.CENTER); 

       // if Block dimension is increased (e.g 1.2x1.2), the grid effect gets bigger
       // so it could be that blocks are overlapping a little
       // but if Block dimension is decreased (e.g. 0.9x0.9), each rectangle seems to have
       // a less-transparent border (you have to zoom-in to notice), and that could be the cause of the grid effect.
       //renderer.setBlockHeight(1.0);
       //renderer.setBlockWidth(1.0); 

       return renderer;
}
项目：buffer_bci    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            } else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：buffer_bci    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：buffer_bci    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            } else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：buffer_bci    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：proyecto-teoria-control-utn-frro    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            }
            else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：proyecto-teoria-control-utn-frro    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：Memetic-Algorithm-for-TSP    文件：XYPlot.java    
/**
 * Draws the gridlines for the plot, if they are visible.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param ticks  the ticks.
 *
 * @see #drawRangeGridlines(Graphics2D, Rectangle2D, List)
 */
protected void drawDomainGridlines(Graphics2D g2, Rectangle2D dataArea,
                                   List ticks) {

    // no renderer, no gridlines...
    if (getRenderer() == null) {
        return;
    }

    // draw the domain grid lines, if any...
    if (isDomainGridlinesVisible() || isDomainMinorGridlinesVisible()) {
        Stroke gridStroke = null;
        Paint gridPaint = null;
        Iterator iterator = ticks.iterator();
        boolean paintLine;
        while (iterator.hasNext()) {
            paintLine = false;
            ValueTick tick = (ValueTick) iterator.next();
            if ((tick.getTickType() == TickType.MINOR)
                    && isDomainMinorGridlinesVisible()) {
                gridStroke = getDomainMinorGridlineStroke();
                gridPaint = getDomainMinorGridlinePaint();
                paintLine = true;
            }
            else if ((tick.getTickType() == TickType.MAJOR)
                    && isDomainGridlinesVisible()) {
                gridStroke = getDomainGridlineStroke();
                gridPaint = getDomainGridlinePaint();
                paintLine = true;
            }
            XYItemRenderer r = getRenderer();
            if ((r instanceof AbstractXYItemRenderer) && paintLine) {
                ((AbstractXYItemRenderer) r).drawDomainLine(g2, this,
                        getDomainAxis(), dataArea, tick.getValue(),
                        gridPaint, gridStroke);
            }
        }
    }
}
项目：Memetic-Algorithm-for-TSP    文件：XYPlot.java    
/**
 * Draws a base line across the chart at value zero on the domain axis.
 *
 * @param g2  the graphics device.
 * @param area  the data area.
 *
 * @see #setDomainZeroBaselineVisible(boolean)
 *
 * @since 1.0.5
 */
protected void drawZeroDomainBaseline(Graphics2D g2, Rectangle2D area) {
    if (isDomainZeroBaselineVisible()) {
        XYItemRenderer r = getRenderer();
        // FIXME: the renderer interface doesn't have the drawDomainLine()
        // method, so we have to rely on the renderer being a subclass of
        // AbstractXYItemRenderer (which is lame)
        if (r instanceof AbstractXYItemRenderer) {
            AbstractXYItemRenderer renderer = (AbstractXYItemRenderer) r;
            renderer.drawDomainLine(g2, this, getDomainAxis(), area, 0.0,
                    this.domainZeroBaselinePaint,
                    this.domainZeroBaselineStroke);
        }
    }
}
项目：rapidminer    文件：Abstract2DChartPlotter.java    
/** Subclasses have to implement this method. */
public abstract AbstractXYItemRenderer getItemRenderer(boolean nominal, int size, double minColor, double maxColor);