private boolean isHandleSelectionEnabled(@NotNull KeyType selected, boolean processIfUnfocused) {
return myEnabled
&& myComponent.isEnabled()
&& myComponent.isShowing()
&& myComponent.getVisibleRect().intersects(getVisibleRect(selected))
&& (processIfUnfocused || myComponent.isFocusOwner())
&& !isPopup();
}
private void doHandleSelectionChange(@NotNull KeyType selected, boolean processIfUnfocused) {
if (!myEnabled
|| !myComponent.isEnabled()
|| !myComponent.isShowing()
|| !myComponent.getVisibleRect().intersects(getVisibleRect(selected))
|| !myComponent.isFocusOwner() && !processIfUnfocused
|| isPopup()) {
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();
}
}
protected Rectangle getVisibleRect(KeyType key) {
return myComponent.getVisibleRect();
}