private void createLeftSidePanelForUserSettings() {
		btnNewUser = new JButton("Dodaj użytkownika");

		btnNewUser.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				userDataRegister.setVisible(true);
			}
		});

		btnNewUser.setBounds(6, 112, 207, 28);
		leftSidePanel.add(btnNewUser);

		btnDeleteQuestts = new JButton("Usuń zagadki");
		btnDeleteQuestts.setBounds(6, 72, 207, 28);
		leftSidePanel.add(btnDeleteQuestts);

		btnDeleteQuestts.addActionListener(new ActionListener() {

			public void actionPerformed(ActionEvent e) {
				questTableView.setVisible(true);
			}
		});

		btnDeleteAll = new JButton("Usuń wszystkie dane");

		btnDeleteAll.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				confirmView.setVisible(true);
			}
		});

		btnDeleteAll.setBounds(6, 32, 206, 28);
		leftSidePanel.add(btnDeleteAll);

	}