gc.setForeground(marker.getPaint());
marker.getStroke().set(gc);
GCUtilities.draw(gc, line);
final String label = marker.getLabel();
final RectangleAnchor anchor = marker.getLabelAnchor();
if (label != null) {
final Font labelFont = marker.getLabelFont();
gc.setFont(labelFont);
gc.setForeground(marker.getLabelPaint());
final Point coordinates = this
.calculateRangeMarkerTextAnchorPoint(gc, orientation,
dataArea.getRectangle(), line.getBounds(),
marker.getLabelOffset(),
LengthAdjustmentType.EXPAND, anchor);
TextUtilities.drawAlignedString(label, gc, coordinates.x,
coordinates.y, marker.getLabelTextAnchor());
}
gc.setAlpha(oldAlpha);
} else if (marker instanceof IntervalMarker) {
final IntervalMarker im = (IntervalMarker) marker;
final double start = im.getStartValue();
final double end = im.getEndValue();
final Range range = axis.getRange();
if (!(range.intersects(start, end))) {
return;
}
final int oldAlpha = gc.getAlpha();
gc.setAlpha(marker.getAlpha());
final double start2d = axis.valueToJava2D(start, dataArea
.getRectangle(), plot.getRangeAxisEdge());
final double end2d = axis.valueToJava2D(end, dataArea
.getRectangle(), plot.getRangeAxisEdge());
final PlotOrientation orientation = plot.getOrientation();
Rectangle rect = null;
if (orientation == PlotOrientation.HORIZONTAL) {
rect = RectangleUtil.Double(Math.min(start2d, end2d), dataArea
.getMinY(), Math.abs(end2d - start2d), dataArea
.getHeight());
} else if (orientation == PlotOrientation.VERTICAL) {
rect = RectangleUtil.Double(dataArea.getMinX(), Math.min(
start2d, end2d), dataArea.getWidth(), Math.abs(end2d
- start2d));
}
final Color p = marker.getPaint();
gc.setBackground(p);
gc.fillRectangle(rect);
// now draw the outlines, if visible...
if ((im.getOutlinePaint() != null)
&& (im.getOutlineStroke() != null)) {
final int x0 = RectangleUtil.getMinX(rect);
final int x1 = RectangleUtil.getMaxX(rect);
final int y0 = RectangleUtil.getMinY(rect);
final int y1 = RectangleUtil.getMaxY(rect);
if (orientation == PlotOrientation.VERTICAL) {
final Line line = Line.Double(x0, y0, x1, y0);
gc.setForeground(im.getOutlinePaint());
im.getOutlineStroke().set(gc);
GCUtilities.draw(gc, line);
line.setLine(x0, y1, x1, y1);
GCUtilities.draw(gc, line);
} else { // PlotOrientation.HORIZONTAL
final Line line = Line.Double(x0, y0, x0, y1);
gc.setForeground(im.getOutlinePaint());
im.getOutlineStroke().set(gc);
GCUtilities.draw(gc, line);
line.setLine(x1, y0, x1, y1);
GCUtilities.draw(gc, line);
}
}
final String label = marker.getLabel();
final RectangleAnchor anchor = marker.getLabelAnchor();
if (label != null) {
final Font labelFont = marker.getLabelFont();
gc.setFont(labelFont);
gc.setForeground(marker.getLabelPaint());
final Point coordinates = this