private void setSizeAndDimensions(
      @NotNull JTable table,
      @NotNull JBPopup popup,
      @NotNull RelativePoint popupPosition,
      @NotNull List<UsageNode> data) {
    JComponent content = popup.getContent();
    Window window = SwingUtilities.windowForComponent(content);
    Dimension d = window.getSize();

    int width = calcMaxWidth(table);
    width = (int) Math.max(d.getWidth(), width);
    Dimension headerSize = ((AbstractPopup) popup).getHeaderPreferredSize();
    width = Math.max((int) headerSize.getWidth(), width);
    width = Math.max(myWidth, width);

    if (myWidth == -1) myWidth = width;
    int newWidth = Math.max(width, d.width + width - myWidth);

    myWidth = newWidth;

    int rowsToShow = Math.min(30, data.size());
    Dimension dimension = new Dimension(newWidth, table.getRowHeight() * rowsToShow);
    Rectangle rectangle = fitToScreen(dimension, popupPosition, table);
    dimension = rectangle.getSize();
    Point location = window.getLocation();
    if (!location.equals(rectangle.getLocation())) {
      window.setLocation(rectangle.getLocation());
    }

    if (!data.isEmpty()) {
      TableScrollingUtil.ensureSelectionExists(table);
    }
    table.setSize(dimension);
    // table.setPreferredSize(dimension);
    // table.setMaximumSize(dimension);
    // table.setPreferredScrollableViewportSize(dimension);

    Dimension footerSize = ((AbstractPopup) popup).getFooterPreferredSize();

    int newHeight =
        (int) (dimension.height + headerSize.getHeight() + footerSize.getHeight())
            + 4 /* invisible borders, margins etc*/;
    Dimension newDim = new Dimension(dimension.width, newHeight);
    window.setSize(newDim);
    window.setMinimumSize(newDim);
    window.setMaximumSize(newDim);

    window.validate();
    window.repaint();
    table.revalidate();
    table.repaint();
  }
 public void setUiVisible(final boolean visible) {
   if (myPopup != null) {
     if (visible) {
       myPopup.show();
       final Window window = getPopupWindow();
       if (window != null && myRestoreWindowSize != null) {
         window.setSize(myRestoreWindowSize);
         myRestoreWindowSize = null;
       }
     } else {
       final Window window = getPopupWindow();
       if (window != null) {
         myRestoreWindowSize = window.getSize();
         window.setVisible(true);
       }
     }
   }
 }
  @Override
  public void pack(boolean width, boolean height) {
    if (!isVisible() || (!width && !height)) return;

    Dimension size = getSize();
    Dimension prefSize = myContent.computePreferredSize();

    if (width) {
      size.width = prefSize.width;
    }

    if (height) {
      size.height = prefSize.height;
    }

    size = computeWindowSize(size);

    final Window window = SwingUtilities.getWindowAncestor(myContent);
    window.setSize(size);
  }