/**
* Paints the icon.
*
* @param c the component on which it is painted
* @param _g the graphics context
* @param x the x coordinate of the icon
* @param y the y coordinate of the icon
*/
public void paintIcon(Component c, Graphics _g, int x, int y) {
Graphics2D g = (Graphics2D) _g;
AffineTransform at = AffineTransform.getTranslateInstance(x + offsetX, y + offsetY);
// save current graphics paint and clip
Paint gPaint = g.getPaint();
Shape gClip = g.getClip();
// render shape(s)
g.setPaint(color);
g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g.clipRect(x, y, w, h);
// paint shape, if any
if (shape != null) {
g.fill(at.createTransformedShape(shape));
}
// paint decoration, if any
if (decoration != null) {
g.setPaint(decoColor);
g.fill(at.createTransformedShape(decoration));
}
// restore graphics paint and clip
g.setPaint(gPaint);
g.setClip(gClip);
}
public void paint(Graphics g, Shape a) {
Graphics2D g2 = (Graphics2D) g;
Rectangle2D abounds = a.getBounds2D();
AffineTransform saveTransform = g2.getTransform();
Paint savePaint = g2.getPaint();
try {
g2.translate(abounds.getX() - bounds.getX(), abounds.getY() - bounds.getY());
g2.setPaint(Color.BLACK); // FIXME
p.paint(g2);
} finally {
g2.setTransform(saveTransform);
g2.setPaint(savePaint);
}
}
/**
* Overrides Step draw method.
*
* @param panel the drawing panel requesting the drawing
* @param _g the graphics context on which to draw
*/
public void draw(DrawingPanel panel, Graphics _g) {
if (track.trackerPanel == panel) {
AutoTracker autoTracker = track.trackerPanel.getAutoTracker();
if (autoTracker.isInteracting(track)) return;
}
if (panel instanceof TrackerPanel) {
TrackerPanel trackerPanel = (TrackerPanel) panel;
super.draw(trackerPanel, _g);
Graphics2D g = (Graphics2D) _g;
if (isLabelVisible()) {
TextLayout layout = textLayouts.get(trackerPanel);
if (layout == null) return;
Point p = getLayoutPosition(trackerPanel);
Paint gpaint = g.getPaint();
Font gfont = g.getFont();
g.setPaint(footprint.getColor());
g.setFont(textLayoutFont);
layout.draw(g, p.x, p.y);
g.setPaint(gpaint);
g.setFont(gfont);
}
}
}
