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);
}
}
public void render(int w, int h, Graphics2D g2) {
FontRenderContext frc = g2.getFontRenderContext();
for (int i = 0; i < 2; i++) {
layouts[i] = new TextLayout(text[i], fonts[i], frc);
float rw = layouts[i].getAdvance();
float rh = layouts[i].getAscent() + layouts[i].getDescent();
float rx = (float) ((w - rw) / 2);
float ry = (float) ((i == 0) ? h / 3 : h * 0.75f);
// draw highlighted shape
Shape hilite = layouts[i].getLogicalHighlightShape(0, curPos[i]);
AffineTransform at = AffineTransform.getTranslateInstance(rx, ry);
hilite = at.createTransformedShape(hilite);
float hy = (float) hilite.getBounds2D().getY();
float hh = (float) hilite.getBounds2D().getHeight();
g2.setColor(colors[i]);
g2.fill(hilite);
// get caret shape
Shape[] shapes = layouts[i].getCaretShapes(curPos[i]);
Shape caret = at.createTransformedShape(shapes[0]);
g2.setColor(Color.black);
layouts[i].draw(g2, rx, ry);
g2.draw(caret);
g2.draw(new Rectangle2D.Float(rx, hy, rw, hh));
// Display character advances.
for (int j = 0; j <= layouts[i].getCharacterCount(); j++) {
float[] cInfo = layouts[i].getCaretInfo(TextHitInfo.leading(j));
String str = String.valueOf((int) cInfo[0]);
TextLayout tl = new TextLayout(str, smallF, frc);
tl.draw(g2, (float) rx + cInfo[0] - tl.getAdvance() / 2, hy + hh + tl.getAscent() + 1.0f);
}
}
}
