Examples with AxisSpace org.jfree.chart.axis.AxisSpace used on opensource projects

Example 11 with AxisSpace

use of org.jfree.chart.axis.AxisSpace in project polyGembler by c-zhou.

the class HMMPanel method getChart.

public ChartPanel getChart() {
    Range range = this.updateRates();
    final JFreeChart chart = ChartFactory.createXYLineChart(null, // domain axis label
    null, // range axis label
    null, // data
    rates, PlotOrientation.VERTICAL, // include legend
    false, // tooltips?
    true, // URL generator? Not required...
    false);
    final NumberAxis domainAxis = new NumberAxis("SNP relative physical position");
    // final LogarithmicAxis rangeAxis = new LogarithmicAxis("Trans-out probability");
    final NumberAxis rangeAxis = new NumberAxis("Trans-out probability");
    AxisSpace space = new AxisSpace();
    // reserved space on the left side of the plot
    space.setRight(22);
    space.setLeft(67);
    chart.getXYPlot().setFixedRangeAxisSpace(space);
    // double fixedDemension = HMMPanel.this.getX(0, false)+shift;
    // rangeAxis.setFixedDimension(fixedDemension);
    domainAxis.setTickUnit(new NumberTickUnit(1));
    // rangeAxis.setLog10TickLabelsFlag(true);
    rangeAxis.setRange(range);
    domainAxis.setRange(new Range(1 - offset_yR, noSnps + offset_yR));
    chart.getXYPlot().setDomainAxis(domainAxis);
    chart.getXYPlot().setRangeAxis(rangeAxis);
    final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    for (int i = 0; i < rates.getSeriesCount(); i++) {
        Color c;
        if (i == 0)
            c = ca.getColor(i);
        else
            c = Color.lightGray;
        renderer.setSeriesPaint(i, c);
        if (i == 0)
            renderer.setSeriesShapesVisible(i, true);
        else
            renderer.setSeriesShapesVisible(i, false);
    }
    /**
     *		XYPolygonAnnotation a = new XYPolygonAnnotation(new double[] {5.0,
     *				   0.0, 5.0, 0.5, 6.0, 0.5, 6.0, 0.0}, null, null,Color.black) {
     *            @Override
     *            public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) {
     *                Graphics2D g22 = (Graphics2D) g2.create();
     *                g22.setXORMode(new Color(0xff0000));
     *                super.draw(g22, plot, dataArea, domainAxis, rangeAxis, rendererIndex, info);
     *            }
     *        };
     *		renderer.addAnnotation(a, Layer.BACKGROUND);
     */
    chart.getXYPlot().setRenderer(renderer);
    double anno_offset_x = 0.5;
    XYSeries d = rates.getSeries(0);
    for (int i = 0; i < d.getItemCount(); i++) {
        double x = d.getX(i).doubleValue();
        double y = d.getY(i).doubleValue();
        if (y > 0.1)
            chart.getXYPlot().addAnnotation((XYAnnotation) new XYTextAnnotation(String.format(formatStr2, y), x > noSnps / 2 ? (x - anno_offset_x) : (x + anno_offset_x), y));
        else
            chart.getXYPlot().addAnnotation((XYAnnotation) new XYTextAnnotation(String.format(formatStr, y), x, y + .05));
    }
    // chart.getXYPlot().getRangeAxis().get
    // chart.getXYPlot().setRangeAxis(new LogarithmicAxis("rates"));
    final ChartPanel cp = new ChartPanel(chart, // width
    this.getWidth(), // height
    150, // mindrawWidth
    this.getWidth(), // mindrawHeight
    150, // maxDrawWith
    this.getWidth(), // maxDrawHeight
    150, ChartPanel.DEFAULT_BUFFER_USED, // properties
    true, // save
    true, // print
    true, // zoom
    true, // tooltips
    true);
    {
        Range r = chart.getXYPlot().getDomainAxis().getRange();
        chart.getXYPlot().getDomainAxis().setAutoRange(false);
        chart.getXYPlot().getDomainAxis().setRange(1, r.getUpperBound());
    }
    {
        Range r = chart.getXYPlot().getRangeAxis().getRange();
        if (r.getLowerBound() < range.getUpperBound()) {
            chart.getXYPlot().getRangeAxis().setAutoRange(false);
            chart.getXYPlot().getRangeAxis().setRange(r.getLowerBound(), range.getUpperBound());
        }
    }
    chart.setBackgroundPaint(Color.WHITE);
    chart.setBorderPaint(Color.WHITE);
    cp.setBorder(null);
    /**
     *		RectangleEdge edge = chart.getXYPlot().getDomainAxisEdge();
     *		Rectangle2D edge2 = cp.getScreenDataArea();
     *		double x = RectangleEdge.coordinate(edge2, edge);
     *		ValueAxis edge3 = chart.getXYPlot().getDomainAxisForDataset(0);
     *		double xx = domainAxis.valueToJava2D(3, edge2, edge);
     */
    return cp;
}

Example 12 with AxisSpace

use of org.jfree.chart.axis.AxisSpace in project polyGembler by c-zhou.

the class HMMSplitPanel method getChart.

public ChartPanel getChart() {
    Range range = this.updateRates();
    final JFreeChart chart = ChartFactory.createXYLineChart(null, // domain axis label
    null, // range axis label
    null, // data
    rates, PlotOrientation.VERTICAL, // include legend
    false, // tooltips?
    true, // URL generator? Not required...
    false);
    final NumberAxis domainAxis = new NumberAxis("Relative position");
    final LogarithmicAxis rangeAxis = new LogarithmicAxis("Trans-out probability");
    AxisSpace space = new AxisSpace();
    // reserved space on the left side of the plot
    space.setRight(115);
    space.setLeft(65);
    chart.getXYPlot().setFixedRangeAxisSpace(space);
    // double fixedDemension = HMMPanel.this.getX(0, false)-10;
    // rangeAxis.setFixedDimension(fixedDemension);
    domainAxis.setTickUnit(new NumberTickUnit(1));
    rangeAxis.setLog10TickLabelsFlag(true);
    rangeAxis.setRange(range);
    chart.getXYPlot().setDomainAxis(domainAxis);
    chart.getXYPlot().setRangeAxis(rangeAxis);
    final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    for (int i = 0; i < rates.getSeriesCount(); i++) {
        Color c = ca.getColor(i);
        renderer.setSeriesPaint(i, c);
        renderer.setSeriesShapesVisible(i, true);
    }
    chart.getXYPlot().setRenderer(renderer);
    // chart.getXYPlot().getRangeAxis().get
    // chart.getXYPlot().setRangeAxis(new LogarithmicAxis("rates"));
    final ChartPanel cp = new ChartPanel(chart, // width
    this.getWidth(), // height
    200, // mindrawWidth
    this.getWidth(), // mindrawHeight
    100, // maxDrawWith
    this.getWidth(), // maxDrawHeight
    400, ChartPanel.DEFAULT_BUFFER_USED, // properties
    true, // save
    true, // print
    true, // zoom
    true, // tooltips
    true);
    {
        Range r = chart.getXYPlot().getDomainAxis().getRange();
        chart.getXYPlot().getDomainAxis().setAutoRange(false);
        chart.getXYPlot().getDomainAxis().setRange(1, r.getUpperBound());
    }
    {
        Range r = chart.getXYPlot().getRangeAxis().getRange();
        if (r.getLowerBound() < range.getUpperBound()) {
            chart.getXYPlot().getRangeAxis().setAutoRange(false);
            chart.getXYPlot().getRangeAxis().setRange(r.getLowerBound(), range.getUpperBound());
        }
    }
    chart.setBackgroundPaint(Color.WHITE);
    chart.setBorderPaint(Color.WHITE);
    cp.setBorder(null);
    return cp;
}

Example 13 with AxisSpace

use of org.jfree.chart.axis.AxisSpace in project SIMVA-SoS by SESoS.

the class ContourPlot method draw.

/**
 * Draws the plot on a Java 2D graphics device (such as the screen or a
 * printer).
 * <P>
 * The optional <code>info</code> argument collects information about the
 * rendering of the plot (dimensions, tooltip information etc).  Just pass
 * in <code>null</code> if you do not need this information.
 *
 * @param g2  the graphics device.
 * @param area  the area within which the plot (including axis labels)
 *              should be drawn.
 * @param anchor  the anchor point (<code>null</code> permitted).
 * @param parentState  the state from the parent plot, if there is one.
 * @param info  collects chart drawing information (<code>null</code>
 *              permitted).
 */
@Override
public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor, PlotState parentState, PlotRenderingInfo info) {
    // if the plot area is too small, just return...
    boolean b1 = (area.getWidth() <= MINIMUM_WIDTH_TO_DRAW);
    boolean b2 = (area.getHeight() <= MINIMUM_HEIGHT_TO_DRAW);
    if (b1 || b2) {
        return;
    }
    // record the plot area...
    if (info != null) {
        info.setPlotArea(area);
    }
    // adjust the drawing area for plot insets (if any)...
    RectangleInsets insets = getInsets();
    insets.trim(area);
    AxisSpace space = new AxisSpace();
    space = this.domainAxis.reserveSpace(g2, this, area, RectangleEdge.BOTTOM, space);
    space = this.rangeAxis.reserveSpace(g2, this, area, RectangleEdge.LEFT, space);
    Rectangle2D estimatedDataArea = space.shrink(area, null);
    AxisSpace space2 = new AxisSpace();
    space2 = this.colorBar.reserveSpace(g2, this, area, estimatedDataArea, this.colorBarLocation, space2);
    Rectangle2D adjustedPlotArea = space2.shrink(area, null);
    Rectangle2D dataArea = space.shrink(adjustedPlotArea, null);
    Rectangle2D colorBarArea = space2.reserved(area, this.colorBarLocation);
    // additional dataArea modifications
    if (getDataAreaRatio() != 0.0) {
        // check whether modification is
        double ratio = getDataAreaRatio();
        Rectangle2D tmpDataArea = (Rectangle2D) dataArea.clone();
        double h = tmpDataArea.getHeight();
        double w = tmpDataArea.getWidth();
        if (ratio > 0) {
            // ratio represents pixels
            if (w * ratio <= h) {
                h = ratio * w;
            } else {
                w = h / ratio;
            }
        } else {
            // ratio represents axis units
            ratio *= -1.0;
            double xLength = getDomainAxis().getRange().getLength();
            double yLength = getRangeAxis().getRange().getLength();
            double unitRatio = yLength / xLength;
            ratio = unitRatio * ratio;
            if (w * ratio <= h) {
                h = ratio * w;
            } else {
                w = h / ratio;
            }
        }
        dataArea.setRect(tmpDataArea.getX() + tmpDataArea.getWidth() / 2 - w / 2, tmpDataArea.getY(), w, h);
    }
    if (info != null) {
        info.setDataArea(dataArea);
    }
    CrosshairState crosshairState = new CrosshairState();
    crosshairState.setCrosshairDistance(Double.POSITIVE_INFINITY);
    // draw the plot background...
    drawBackground(g2, dataArea);
    double cursor = dataArea.getMaxY();
    if (this.domainAxis != null) {
        this.domainAxis.draw(g2, cursor, adjustedPlotArea, dataArea, RectangleEdge.BOTTOM, info);
    }
    if (this.rangeAxis != null) {
        cursor = dataArea.getMinX();
        this.rangeAxis.draw(g2, cursor, adjustedPlotArea, dataArea, RectangleEdge.LEFT, info);
    }
    if (this.colorBar != null) {
        cursor = 0.0;
        this.colorBar.draw(g2, cursor, adjustedPlotArea, dataArea, colorBarArea, this.colorBarLocation);
    }
    Shape originalClip = g2.getClip();
    Composite originalComposite = g2.getComposite();
    g2.clip(dataArea);
    g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, getForegroundAlpha()));
    render(g2, dataArea, info, crosshairState);
    if (this.domainMarkers != null) {
        Iterator iterator = this.domainMarkers.iterator();
        while (iterator.hasNext()) {
            Marker marker = (Marker) iterator.next();
            drawDomainMarker(g2, this, getDomainAxis(), marker, dataArea);
        }
    }
    if (this.rangeMarkers != null) {
        Iterator iterator = this.rangeMarkers.iterator();
        while (iterator.hasNext()) {
            Marker marker = (Marker) iterator.next();
            drawRangeMarker(g2, this, getRangeAxis(), marker, dataArea);
        }
    }
    // TO DO:  these annotations only work with XYPlot, see if it is possible to
    // make ContourPlot a subclass of XYPlot (DG);
    // // draw the annotations...
    // if (this.annotations != null) {
    // Iterator iterator = this.annotations.iterator();
    // while (iterator.hasNext()) {
    // Annotation annotation = (Annotation) iterator.next();
    // if (annotation instanceof XYAnnotation) {
    // XYAnnotation xya = (XYAnnotation) annotation;
    // // get the annotation to draw itself...
    // xya.draw(g2, this, dataArea, getDomainAxis(),
    // getRangeAxis());
    // }
    // }
    // }
    g2.setClip(originalClip);
    g2.setComposite(originalComposite);
    drawOutline(g2, dataArea);
}

Example 14 with AxisSpace

use of org.jfree.chart.axis.AxisSpace in project SIMVA-SoS by SESoS.

the class CombinedDomainXYPlot method calculateAxisSpace.

/**
 * Calculates the axis space required.
 *
 * @param g2  the graphics device.
 * @param plotArea  the plot area.
 *
 * @return The space.
 */
@Override
protected AxisSpace calculateAxisSpace(Graphics2D g2, Rectangle2D plotArea) {
    AxisSpace space = new AxisSpace();
    PlotOrientation orientation = getOrientation();
    // work out the space required by the domain axis...
    AxisSpace fixed = getFixedDomainAxisSpace();
    if (fixed != null) {
        if (orientation == PlotOrientation.HORIZONTAL) {
            space.setLeft(fixed.getLeft());
            space.setRight(fixed.getRight());
        } else if (orientation == PlotOrientation.VERTICAL) {
            space.setTop(fixed.getTop());
            space.setBottom(fixed.getBottom());
        }
    } else {
        ValueAxis xAxis = getDomainAxis();
        RectangleEdge xEdge = Plot.resolveDomainAxisLocation(getDomainAxisLocation(), orientation);
        if (xAxis != null) {
            space = xAxis.reserveSpace(g2, this, plotArea, xEdge, space);
        }
    }
    Rectangle2D adjustedPlotArea = space.shrink(plotArea, null);
    // work out the maximum height or width of the non-shared axes...
    int n = this.subplots.size();
    int totalWeight = 0;
    for (int i = 0; i < n; i++) {
        XYPlot sub = (XYPlot) this.subplots.get(i);
        totalWeight += sub.getWeight();
    }
    this.subplotAreas = new Rectangle2D[n];
    double x = adjustedPlotArea.getX();
    double y = adjustedPlotArea.getY();
    double usableSize = 0.0;
    if (orientation == PlotOrientation.HORIZONTAL) {
        usableSize = adjustedPlotArea.getWidth() - this.gap * (n - 1);
    } else if (orientation == PlotOrientation.VERTICAL) {
        usableSize = adjustedPlotArea.getHeight() - this.gap * (n - 1);
    }
    for (int i = 0; i < n; i++) {
        XYPlot plot = (XYPlot) this.subplots.get(i);
        // calculate sub-plot area
        if (orientation == PlotOrientation.HORIZONTAL) {
            double w = usableSize * plot.getWeight() / totalWeight;
            this.subplotAreas[i] = new Rectangle2D.Double(x, y, w, adjustedPlotArea.getHeight());
            x = x + w + this.gap;
        } else if (orientation == PlotOrientation.VERTICAL) {
            double h = usableSize * plot.getWeight() / totalWeight;
            this.subplotAreas[i] = new Rectangle2D.Double(x, y, adjustedPlotArea.getWidth(), h);
            y = y + h + this.gap;
        }
        AxisSpace subSpace = plot.calculateRangeAxisSpace(g2, this.subplotAreas[i], null);
        space.ensureAtLeast(subSpace);
    }
    return space;
}

Example 15 with AxisSpace

use of org.jfree.chart.axis.AxisSpace in project SIMVA-SoS by SESoS.

the class FastScatterPlot method draw.

/**
 * Draws the fast scatter plot on a Java 2D graphics device (such as the
 * screen or a printer).
 *
 * @param g2  the graphics device.
 * @param area   the area within which the plot (including axis labels)
 *                   should be drawn.
 * @param anchor  the anchor point (<code>null</code> permitted).
 * @param parentState  the state from the parent plot (ignored).
 * @param info  collects chart drawing information (<code>null</code>
 *              permitted).
 */
@Override
public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor, PlotState parentState, PlotRenderingInfo info) {
    // set up info collection...
    if (info != null) {
        info.setPlotArea(area);
    }
    // adjust the drawing area for plot insets (if any)...
    RectangleInsets insets = getInsets();
    insets.trim(area);
    AxisSpace space = new AxisSpace();
    space = this.domainAxis.reserveSpace(g2, this, area, RectangleEdge.BOTTOM, space);
    space = this.rangeAxis.reserveSpace(g2, this, area, RectangleEdge.LEFT, space);
    Rectangle2D dataArea = space.shrink(area, null);
    if (info != null) {
        info.setDataArea(dataArea);
    }
    // draw the plot background and axes...
    drawBackground(g2, dataArea);
    AxisState domainAxisState = this.domainAxis.draw(g2, dataArea.getMaxY(), area, dataArea, RectangleEdge.BOTTOM, info);
    AxisState rangeAxisState = this.rangeAxis.draw(g2, dataArea.getMinX(), area, dataArea, RectangleEdge.LEFT, info);
    drawDomainGridlines(g2, dataArea, domainAxisState.getTicks());
    drawRangeGridlines(g2, dataArea, rangeAxisState.getTicks());
    Shape originalClip = g2.getClip();
    Composite originalComposite = g2.getComposite();
    g2.clip(dataArea);
    g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, getForegroundAlpha()));
    render(g2, dataArea, info, null);
    g2.setClip(originalClip);
    g2.setComposite(originalComposite);
    drawOutline(g2, dataArea);
}