1、【精品文檔】如有侵權(quán)，請(qǐng)聯(lián)系網(wǎng)站刪除，僅供學(xué)習(xí)與交流打字訓(xùn)練測(cè)試軟件-Java課程設(shè)計(jì).精品文檔.程序設(shè)計(jì)實(shí)踐題目： 打字訓(xùn)練測(cè)試軟件 學(xué)校：陜西工業(yè)學(xué)院 學(xué)院：信息學(xué)院 班級(jí)：信管12-2 學(xué)號(hào)： 201213156619 姓名：劉克豪 2014 年 11 月 09 日基礎(chǔ)類、IO流與異常處理程序設(shè)計(jì)一、實(shí)踐要求1掌握J(rèn)ava常用基礎(chǔ)類API。2掌握輸入輸出流常用類API。二、實(shí)踐要求利用Java常用基礎(chǔ)類API、輸入輸出流常用類API、Java異常處理等完成所選項(xiàng)目的程序設(shè)計(jì)。三、項(xiàng)目需求所選項(xiàng)目名稱：打字訓(xùn)練測(cè)試軟件四、項(xiàng)目設(shè)計(jì)方案EnglishGame類：主要構(gòu)造都在這里完成。 MyK

2、ey類：是該程序的一個(gè)內(nèi)部類。 EnglishGame作為主函數(shù)的入口。調(diào)用actionPerformed類的方法實(shí)現(xiàn)事件監(jiān)聽器。當(dāng)發(fā)生點(diǎn)擊事件時(shí)就會(huì)彈出輸入框，開始英文打字功能。從而達(dá)到打字訓(xùn)練測(cè)試的目的。五、核心算法詳細(xì)設(shè)計(jì)1 . public void actionPerformed(ActionEvent e) 2 public void keyReleased(KeyEvent arg0) 3 public static void main(String args) 4. public JPanel creatMenu() 六、完整源碼package shiyansan;import

3、 java.awt.Color;import java.awt.Container;import java.awt.Dimension;import java.awt.Font;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.awt.event.KeyAdapter;import java.awt.event.KeyEvent;import java.io.File;import java.io.FileReader;import java.util.Date;import j

4、avax.swing.JButton;import javax.swing.JFrame;import javax.swing.JLabel;import javax.swing.JPanel; import javax.swing.JTextPane; import javax.swing.SwingUtilities; /所使用的包public class EnglishGame implements ActionListener private static JFrame f = new JFrame("英文打字游戲");private static Containe

5、r con = f.getContentPane();JPanel mainPanel,panel0,panel1,panel2,panel3,panel4,panel5,panel6,panel7;JButton button1,button2,button3,button4,button,button5,button6;JTextPane tp1,tp2;FileReader fr;File frr;Date date1,date2;int num,len1,len2,count;long time;double rightrate;char ch;public void actionPe

6、rformed(ActionEvent e) / TODO Auto-generated method stubString cmd = e.getActionCommand();date1=new Date();if (cmd.equals("6.退出") System.exit(0);else if(cmd.equals("返回") else JFrame f1 = new JFrame("英文打字游戲");f1.setSize(350, 750);f1.setDefaultCloseOperation(JFrame.EXIT_O

7、N_CLOSE);Container con1 = f1.getContentPane();panel0 = new JPanel();panel1 = new JPanel();panel2 = new JPanel();panel3 = new JPanel();panel4 = new JPanel();panel6 = new JPanel();panel7 = new JPanel(); tp1=new JTextPane();tp1.setBackground(Color.pink);Font size=new Font("ad",Font.BOLD,20);t

8、p1.setFont(size);tp1.setPreferredSize(new Dimension(300,300);tp1.setForeground(Color.white);tp2=new JTextPane();tp2.setBackground(Color.lightGray);tp2.setFont(size);tp2.setPreferredSize(new Dimension(300,300);try if (cmd.equals("1.文本1") fr=new FileReader("D:文本1.txt"); frr=new Fil

9、e("D:文本1.txt"); num=(int)frr.length(); ch=new charnum; while(fr.read(ch)!=-1) String str=new String(ch); tp1.setText(str); else if (cmd.equals("2.文本2") fr=new FileReader("D:文本2.txt"); frr=new File("D:文本2.txt"); num=(int)frr.length(); ch=new charnum; while(fr.r

10、ead(ch)!=-1) String str=new String(ch); tp1.setText(str); else if(cmd.equals("3.文本3") fr=new FileReader("D:文本3.txt"); frr=new File("D:文本3.txt"); num=(int)frr.length(); ch=new charnum; while(fr.read(ch)!=-1) String str=new String(ch); tp1.setText(str); else if (cmd.equal

11、s("4.文本4") fr=new FileReader("D:文本4.txt"); frr=new File("D:文本4.txt"); num=(int)frr.length(); ch=new charnum; while(fr.read(ch)!=-1) String str=new String(ch); tp1.setText(str); else if(cmd.equals("5.文本5") fr=new FileReader("D:文本5.txt"); frr=new File(

12、"D:文本5.txt"); num=(int)frr.length(); ch=new charnum; while(fr.read(ch)!=-1) String str=new String(ch); tp1.setText(str);catch(Exception arg)System.out.println(arg);button=new JButton("返回");button.addActionListener(this);panel1.add(new JLabel("參考練習(xí)：");panel1.add(button);

13、panel2.add(tp1);panel3.add(new JLabel("練習(xí)狀況：");panel4.add(tp2);panel0.add(panel1);panel0.add(panel2);panel0.add(panel3);panel0.add(panel4);panel0.add(panel6);panel0.add(panel7);con1.add(panel0);f1.setVisible(true);tp2.requestFocus(true);date1=new Date();tp2.addKeyListener(new MyKey(); priv

14、ate class MyKey extends KeyAdapter public void keyReleased(KeyEvent arg0) / TODO Auto-generated method stublen1=tp1.getText().length();len2=tp2.getText().length();if(len2=len1)JFrame f2 = new JFrame("英文打字游戲");f2.setSize(250, 150);f2.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);Container

15、con2 = f2.getContentPane();date2=new Date();time=(date2.getTime()-date1.getTime()/1000;count=0;for(int i=0;i<len1;i+)if(tp2.getText().toString().charAt(i)=tp1.getText().toString().charAt(i)count+;rightrate=(double)count/len1*100;panel0 = new JPanel();panel1 = new JPanel();panel2 = new JPanel();pa

16、nel3 = new JPanel();panel1.add(new JLabel("恭喜完成本次游戲測(cè)試！");panel2.add(new JLabel("游戲總共耗時(shí)："+time+"秒"+"平均速率："+len1/time+"字/秒"); panel3.add(new JLabel("您的正確率為："+rightrate+"%");panel0.add(panel1); panel0.add(panel2);panel0.add(panel3);c

17、on2.add(panel0);f2.setVisible(true);else if(len2>len1)System.exit(0);public static void main(String args) / TODO Auto-generated method stubf.setSize(200, 300);f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);con.add(new EnglishGame().creatMenu();f.setVisible(true);public JPanel creatMenu() mainPa

18、nel = new JPanel();panel0 = new JPanel();panel1 = new JPanel();panel2 = new JPanel();panel3 = new JPanel();panel4 = new JPanel(); panel5 = new JPanel();panel6 = new JPanel();panel7 = new JPanel();button1 = new JButton("1.文本1"); button2 = new JButton("2.文本2");button3 = new JButton("3.文本3");button4 = new JButton("4.文本4");button5 = new JButton("5.文本5");button6 = new JButton("6.退出");panel0.add(new JLabel("歡迎使用英文打字測(cè)試系統(tǒng)");panel1.add(new JLabel("請(qǐng)選擇游戲難度：");button1.addActionListener(this);button2.