@NotNull
 @Override
 public Cursor getCursor() {
   final boolean isVerticalCursor =
       myInfo.isDocked()
           ? myInfo.getAnchor().isSplitVertically()
           : myInfo.getAnchor().isHorizontal();
   return isVerticalCursor
       ? Cursor.getPredefinedCursor(Cursor.S_RESIZE_CURSOR)
       : Cursor.getPredefinedCursor(Cursor.E_RESIZE_CURSOR);
 }
 public static void setDefaultCursor(JComponent content) {
   final Window wnd = SwingUtilities.getWindowAncestor(content);
   if (wnd != null) {
     wnd.setCursor(Cursor.getDefaultCursor());
   }
 }