buttonsPanel.setLayout(new GridLayout(2, 1));
buttonsPanel.add(okButton);
buttonsPanel.add(cancelButton);
buttonsPanel.setBorder(BorderFactory.createEmptyBorder(25, 0, 10, 10));
ActionMap actionMap = buttonsPanel.getActionMap();
actionMap.put(cancelAction.getValue(Action.DEFAULT), cancelAction);
actionMap.put(okAction.getValue(Action.DEFAULT), okAction);
InputMap inputMap = buttonsPanel.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW);
inputMap.put(KeyStroke.getKeyStroke("ESCAPE"), cancelAction.getValue(Action.DEFAULT));
inputMap.put(KeyStroke.getKeyStroke("ENTER"), okAction.getValue(Action.DEFAULT));
JPanel dialogEastPanel = new JPanel();