@Override
    public void mouseMoved(@NotNull MouseEvent e) {
      int lineCount = getDocument().getLineCount() + myEditor.getSettings().getAdditionalLinesCount();
      if (lineCount == 0) {
        return;
      }

      if (e.getX() > 0 && e.getX() <= getWidth() && showToolTipByMouseMove(e)) {
        UIUtil.setCursor(scrollbar, Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
        return;
      }

      cancelMyToolTips(e, false);

      if (scrollbar.getCursor().equals(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR))) {
        scrollbar.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
      }
    }
@Override
    public void mouseMoved(@NotNull MouseEvent e)