@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
if (UIUtil.isUnderAquaLookAndFeel()) {
return;
}
switch (getState()) {
case DONT_CARE:
Icon icon = getIcon();
if (icon == null) {
icon = UIManager.getIcon("CheckBox.icon");
}
if (UIUtil.isUnderDarcula() || UIUtil.isUnderIntelliJLaF()) {
icon = EmptyIcon.create(20, 18);
}
if (icon != null) {
final Insets i = getInsets();
final Rectangle r = getBounds();
final Rectangle r1 = new Rectangle();
r1.x = i.left;
r1.y = i.top;
r1.width = r.width - (i.right + r1.x);
r1.height = r.height - (i.bottom + r1.y);
final Rectangle r2 = new Rectangle();
final Rectangle r3 = new Rectangle();
SwingUtilities.layoutCompoundLabel(
this,
getFontMetrics(getFont()),
getText(),
icon,
getVerticalAlignment(),
getHorizontalAlignment(),
getVerticalTextPosition(),
getHorizontalTextPosition(),
r1,
r2,
r3,
getText() == null ? 0 : getIconTextGap());
// selected table cell: do not paint white on white
g.setColor(UIUtil.getTreeForeground());
int height = r2.height / 10;
int width = r2.width / 3;
g.fillRect(
r2.x + r2.width / 2 - width / 2, r2.y + r2.height / 2 - height / 2, width, height);
}
break;
default:
break;
}
}
public static EmptyIcon emptyIcon(int i) {
return (EmptyIcon) EmptyIcon.create(scale(i));
}
