english_test.java

这是一个简单的单词查询系统

//package library2;

import java.awt.BorderLayout;

import javax.swing.JFrame;
import javax.swing.JLabel;
import java.awt.*;
import javax.swing.JButton;
import javax.swing.JTextField;
import javax.swing.JCheckBox;
import javax.swing.JTextArea;
import javax.swing.JToggleButton;

import java.io.*;
import java.text.*;
import java.awt.event.*;
import java.awt.*;

import java.util.*;
import javax.swing.*;
/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2005</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
 public class english_test extends JFrame implements ActionListener{
        JButton 退出 = new JButton();
     JTextField 待测单词 = new JTextField();
     JTextField 输入单词 = new JTextField();
     JButton 确定 = new JButton();
     JButton 下一个 = new JButton();
     public english_test() {
         try {
             jbInit();
         } catch (Exception exception) {
             exception.printStackTrace();
         }
     }

     private void jbInit() throws Exception {
         setTitle("英语一百");
                getContentPane().setLayout(null);
         setSize(500,350);
         退出.setBounds(new Rectangle(314, 262, 72, 31));
         退出.setText("退出");退出.addActionListener(this);
         待测单词.setText("");
         待测单词.setBounds(new Rectangle(49, 35, 103, 30));
         输入单词.setText("");
         输入单词.setBounds(new Rectangle(186, 35, 103, 30));
         确定.setBounds(new Rectangle(316, 33, 64, 33));
         确定.setText("确定");确定.addActionListener(this);
         下一个.setBounds(new Rectangle(316, 90, 76, 36));
         下一个.setText("下一个");下一个.addActionListener(this);
         this.getContentPane().add(退出);
         this.getContentPane().add(输入单词);
         this.getContentPane().add(待测单词);
         this.getContentPane().add( 确定);
         this.getContentPane().add(下一个);
         setVisible(true);
         setDefaultCloseOperation(EXIT_ON_CLOSE);
         String str = words.get_english_word();
                 待测单词.setText(str);
     }
     public static void main(String[] args) throws IOException
         {
                 english_test english_test_object = new english_test();
         }
          public void actionPerformed(ActionEvent e)
         {
                String str; //= words.get_chinese_word();
                           //待测单词.setText(str);
                String word_you;

                word_you = 输入单词.getText();

                if(e.getActionCommand().equals("确定"))
                {
                     if((words.word_information.indexOf(word_you,0)) >= 0)
                     {
                                 JOptionPane.showMessageDialog(null,
                                                 "恭喜您答对了!",
                                      "output", JOptionPane.WARNING_MESSAGE);
                         }
                        else
                        {
                                StringTokenizer	tokenizer =
                                new StringTokenizer(words.word_information);
                            tokenizer.nextToken(";");
                            tokenizer.nextToken(";");
                            tokenizer.nextToken(";");
                            String str2 = tokenizer.nextToken(";");
                            StringTokenizer	tokenizer2 =
                                new StringTokenizer(str2);
                            tokenizer2.nextToken();
                            String str3 = tokenizer2.nextToken();
                            JOptionPane.showMessageDialog(null,
                                                "正确答案应该是：" + str3,
                                     "output", JOptionPane.WARNING_MESSAGE);
                        }
                           //判断并输出相关信息;

                 }
                 else if(e.getActionCommand().equals("下一个"))
                 {
                        待测单词.setText("");
                        输入单词.setText("");
                        str = words.get_english_word();
                        待测单词.setText(str);
                           //产生下一个单词;
                  }
                  else if(e.getActionCommand().equals("退出"))
                  {
                        setVisible(false);

                        test_choice test_choice_object = new test_choice();
                  }
         }


}