errorframe.java

来自「一个非常好的汉语词典」· Java 代码 · 共 96 行

package org.hanyudictionary.ui;

import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

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

public class ErrorFrame extends JFrame implements ActionListener {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	private JPanel jContentPane = null;
	private JButton jButton = null;
	private JLabel jLabel = null;
	private JPanel jPanel = null;

	/**
	 * This is the default constructor
	 */
	public ErrorFrame() {
		super();
		initialize();
		jButton.addActionListener(this);
	}

	/**
	 * This method initializes this
	 * 
	 * @return void
	 */
	private void initialize() {
		this.setSize(350, 200);
		this.setResizable(false);
		this.setDefaultCloseOperation(javax.swing.JFrame.EXIT_ON_CLOSE);
		this.setTitle("Error");
		this.setContentPane(getJContentPane());
	}

	/**
	 * This method initializes jContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			jLabel = new JLabel();
			jLabel.setText("Error! You must install Chinese Language on your machine");
			jContentPane = new JPanel();
			jContentPane.setLayout(new BorderLayout());
			jContentPane.add(jLabel, java.awt.BorderLayout.CENTER);
			jContentPane.add(getJPanel(), java.awt.BorderLayout.SOUTH);
		}
		return jContentPane;
	}

	/**
	 * This method initializes jButton	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton() {
		if (jButton == null) {
			jButton = new JButton();
			jButton.setText("Exit");
		}
		return jButton;
	}

	/**
	 * This method initializes jPanel	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanel() {
		if (jPanel == null) {
			jPanel = new JPanel();
			jPanel.add(getJButton(), null);
		}
		return jPanel;
	}

	public void actionPerformed(ActionEvent e) {
		// TODO Auto-generated method stub
		if (e.getSource() == jButton) {
			System.exit(0);
		}
	}

}