float valueUnderMouse = getSliderValueAt(qualitySlider, ev.getX(), preferences);
if (qualitySlider.getValue() == Math.round(valueUnderMouse)) {
ToolTipManager toolTipManager = ToolTipManager.sharedInstance();
int initialDelay = toolTipManager.getInitialDelay();
toolTipManager.setInitialDelay(Math.min(initialDelay, 150));
toolTipManager.mouseMoved(ev);
toolTipManager.setInitialDelay(initialDelay);
}
}
});
}