private void hideHint() {
myUpdateAlarm.cancelAllRequests();
if (myPopup.isVisible()) {
myPopup.setVisible(false);
repaintKeyItem();
}
myKey = null;
}
private void doHandleSelectionChange(@NotNull KeyType selected, boolean processIfUnfocused) {
if (!isHandleSelectionEnabled(selected, processIfUnfocused)) {
hideHint();
return;
}
myKey = selected;
Point location = createToolTipImage(myKey);
if (location == null) {
hideHint();
} else {
Rectangle bounds = new Rectangle(location, myTipComponent.getPreferredSize());
myPopup.setBounds(bounds);
myPopup.setVisible(noIntersections(bounds));
repaintKeyItem();
}
}
public boolean isShowing() {
return myPopup.isVisible();
}