confirmdialog.java

一个KTV管理系统

package view.mainframe.guestconsumed.guestcheckoutframe;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;

import common.centerwindow.CenterWindow;

public class ConfirmDialog extends JFrame implements ActionListener {

	private static ConfirmDialog instance = null;

	private JPanel jContentPane = null;

	private JLabel roomNumberLabel = null;

	private JLabel roomTypeLabel = null;

	private JLabel tipLabel = null;

	private JTextField rnTextField = null;

	private JTextField rtTextField = null;

	private JButton okButton = null;

	private JButton escButton = null;

	public static ConfirmDialog getInstance(String rn, String rt) {
		if (instance == null) {
			instance = new ConfirmDialog();
		}
		instance.setVisible(true);
		instance.rnTextField.setText(rn);
		instance.rtTextField.setText(rt);
		return instance;
	}

	/**
	 * This is the default constructor
	 */
	private ConfirmDialog() {
		super();
		initialize();
	}

	/**
	 * This method initializes this
	 * 
	 * @return void
	 */
	private void initialize() {
		this.setSize(338, 213);
		this.setContentPane(getJContentPane());
		this.setTitle("结帐确定");
		this.setResizable(false);
		this.addWindowListener(new WindowAdapter() {
			public void windowClosing(WindowEvent e) {
				ConfirmDialog temp = (ConfirmDialog) e.getSource();
				temp.setVisible(false);
				temp.dispose();
			}
		});
		new CenterWindow().centerWindow(this);
		this.setVisible(true);
	}

	/**
	 * This method initializes jContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			tipLabel = new JLabel();
			tipLabel.setBounds(new java.awt.Rectangle(110, 80, 141, 36));
			tipLabel.setText("你确定要结帐吗？");
			roomTypeLabel = new JLabel();
			roomTypeLabel.setBounds(new java.awt.Rectangle(163, 20, 55, 36));
			roomTypeLabel.setText("包间类型");
			roomNumberLabel = new JLabel();
			roomNumberLabel.setBounds(new java.awt.Rectangle(8, 19, 60, 39));
			roomNumberLabel.setText("包间编号");
			jContentPane = new JPanel();
			jContentPane.setLayout(null);
			jContentPane.add(roomNumberLabel, null);
			jContentPane.add(roomTypeLabel, null);
			jContentPane.add(tipLabel, null);
			jContentPane.add(getRnTextField(), null);
			jContentPane.add(getRtTextField(), null);
			jContentPane.add(getOkButton(), null);
			jContentPane.add(getEscButton(), null);
		}
		return jContentPane;
	}

	/**
	 * This method initializes rnTextField
	 * 
	 * @return javax.swing.JTextField
	 */
	private JTextField getRnTextField() {
		if (rnTextField == null) {
			rnTextField = new JTextField();
			rnTextField.setBounds(new java.awt.Rectangle(76, 21, 67, 36));
			rnTextField.setEditable(false);
		}
		return rnTextField;
	}

	/**
	 * This method initializes rtTextField
	 * 
	 * @return javax.swing.JTextField
	 */
	private JTextField getRtTextField() {
		if (rtTextField == null) {
			rtTextField = new JTextField();
			rtTextField.setBounds(new java.awt.Rectangle(236, 21, 74, 38));
			rtTextField.setEditable(false);
		}
		return rtTextField;
	}

	/**
	 * This method initializes okButton
	 * 
	 * @return javax.swing.JButton
	 */
	private JButton getOkButton() {
		if (okButton == null) {
			okButton = new JButton();
			okButton.setBounds(new java.awt.Rectangle(31, 132, 72, 27));
			okButton.setText("确定");
			okButton.addActionListener(this);
		}
		return okButton;
	}

	/**
	 * This method initializes escButton
	 * 
	 * @return javax.swing.JButton
	 */
	private JButton getEscButton() {
		if (escButton == null) {
			escButton = new JButton();
			escButton.setBounds(new java.awt.Rectangle(216, 131, 63, 24));
			escButton.setText("取消");
			escButton.addActionListener(this);
		}
		return escButton;
	}

	public void actionPerformed(ActionEvent e) {
		JButton temp = (JButton) e.getSource();
		if (temp.getText().equals("取消")) {
			this.setVisible(false);
			this.dispose();
		}
		if (temp.getText().equals("确定")) {
			this.setVisible(false);
			this.dispose();
			GuestCheckOutFrame.getInstance(rnTextField.getText().trim());
		}
	}

}