Examples with XYAnnotation org.jfree.chart.annotations.XYAnnotation used on opensource projects

Example 6 with XYAnnotation

use of org.jfree.chart.annotations.XYAnnotation in project SIMVA-SoS by SESoS.

the class XYPlot method drawAnnotations.

/**
 * Draws the annotations for the plot.
 *
 * @param g2  the graphics device.
 * @param dataArea  the data area.
 * @param info  the chart rendering info.
 */
public void drawAnnotations(Graphics2D g2, Rectangle2D dataArea, PlotRenderingInfo info) {
    Iterator iterator = this.annotations.iterator();
    while (iterator.hasNext()) {
        XYAnnotation annotation = (XYAnnotation) iterator.next();
        ValueAxis xAxis = getDomainAxis();
        ValueAxis yAxis = getRangeAxis();
        annotation.draw(g2, this, dataArea, xAxis, yAxis, 0, info);
    }
}

Example 7 with XYAnnotation

use of org.jfree.chart.annotations.XYAnnotation in project SIMVA-SoS by SESoS.

the class AbstractXYItemRenderer method removeAnnotations.

/**
 * Removes all annotations and sends a {@link RendererChangeEvent}
 * to all registered listeners.
 */
@Override
public void removeAnnotations() {
    for (int i = 0; i < this.foregroundAnnotations.size(); i++) {
        XYAnnotation annotation = (XYAnnotation) this.foregroundAnnotations.get(i);
        annotation.removeChangeListener(this);
    }
    for (int i = 0; i < this.backgroundAnnotations.size(); i++) {
        XYAnnotation annotation = (XYAnnotation) this.backgroundAnnotations.get(i);
        annotation.removeChangeListener(this);
    }
    this.foregroundAnnotations.clear();
    this.backgroundAnnotations.clear();
    fireChangeEvent();
}