Java版打字练习案例源码
代码如下
import java.applet.Applet;
import java.applet.AudioClip;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Toolkit;
import javax.swing.JFrame;
import javax.swing.JPanel;
import java.awt.Rectangle;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JOptionPane;
import javax.swing.JSlider;
import javax.swing.JLabel;
import javax.swing.UIManager;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
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.util.Vector;
public class Main extends JFrame implements Runnable {
private static final long serialVersionUID = -2831332650077025158L;
JPanel contentPane;
JPanel jPanel1 = new JPanel();
JButton jButton1 = new JButton();
JSlider jSlider1 = new JSlider();
JLabel jLabel1 = new JLabel();
JButton jButton2 = new JButton();
JLabel jLabel2 = new JLabel();
int count = 1, rapidity = 5;
int zhengque = 0, cuowu = 0;
int rush[] = { 10, 20, 30 };
int rush_count = 0;
char list[] = { 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L',
'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y',
'Z', '1', '2', '3', '4', '5', '6', '7', '8', '9' };
Vector number = new Vector();
String paiduan = "true";
AudioClip Musci_anjian, Music_shibai, Music_chenggong;
public Main() {
try {
setDefaultCloseOperation(EXIT_ON_CLOSE);
// -----------------声音文件---------------------
Musci_anjian = Applet.newAudioClip(new File("sounds//anjian.wav")
.toURL());
Music_shibai = Applet.newAudioClip(new File("sounds//shibai.wav")
.toURL());
Music_chenggong = Applet.newAudioClip(new File(
"sounds//chenggong.wav").toURL());
// ---------------------------------------
jbInit();
} catch (Exception exception) {
exception.printStackTrace();
}
}
/**
* 初始化
*
* @throws Exception
*/
private void jbInit() throws Exception {
contentPane = (JPanel) getContentPane();
contentPane.setLayout(null);
setSize(new Dimension(588, 530));
setTitle("Frame Title");
jPanel1.setBorder(BorderFactory.createEtchedBorder());
jPanel1.setBounds(new Rectangle(4, 4, 573, 419));
jPanel1.setLayout(null);
jButton1.setBounds(new Rectangle(277, 442, 89, 31));
jButton1.setText("开始");
jButton1.addActionListener(new Frame1_jButton1_actionAdapter(this));
jSlider1.setBounds(new Rectangle(83, 448, 164, 21));
jSlider1.setMaximum(100);
jSlider1.setMinimum(0);
jSlider1.setValue(95);
jLabel1.setText("速度");
jLabel1.setBounds(new Rectangle(35, 451, 39, 18));
jButton2.setBounds(new Rectangle(408, 442, 89, 31));
jButton2.setText("结束");
jButton2.addActionListener(new Frame1_jButton2_actionAdapter(this));
jLabel2.setText("第一关:10个");
jLabel2.setBounds(new Rectangle(414, 473, 171, 21));
contentPane.add(jPanel1);
contentPane.add(jButton2);
contentPane.add(jButton1);
contentPane.add(jSlider1);
contentPane.add(jLabel1);
contentPane.add(jLabel2);
this.addKeyListener(new MyListener());
jButton1.addKeyListener(new MyListener());
jSlider1.addKeyListener(new MyListener());
jSlider1.addChangeListener(new ChangeListener() {
public void stateChanged(ChangeEvent e) {
rapidity = 100 - jSlider1.getValue();
}
});
}
/**
* 主线程
*/
public void run() {
number.clear();
zhengque = 0;
cuowu = 0;
paiduan = "true";
while (count <= rush[rush_count]) {
try {
Thread t = new Thread(new Tthread());
t.start();
count += 1;
Thread.sleep(50 + (int) (Math.random() * 500)); // 生产下组停顿时间
// 最快0.05秒.最慢0.5秒
} catch (InterruptedException e) {
e.printStackTrace();
}
}
while (true) { // 等待最后一个字符消失
if (number.size() == 0) {
break;
}
}
if (zhengque == 0) { // 为了以后相除..如果全部正确或者错误就会出现错误. 所以..
zhengque = 1;
}
if (paiduan.equals("true")) { // 判断是否是自然结束
if (cuowu <= 2) { // 错误不超过2个的过关
JOptionPane.showMessageDialog(null, "恭喜你过关了");
rush_count += 1; // 自动加1关
if (rush_count < rush.length) {
if (rapidity > 10) { // 当速度大于10的时候在-5提加速度.怕速度太快
rapidity -= 5; // 速度自动减10毫秒
jSlider1.setValue(rapidity); // 选择位置
}
Thread t = new Thread(this);
t.start();
} else {
JOptionPane.showMessageDialog(null, "牛B...你通关了..");
rush_count = 0;
count = 0;
}
} else {
JOptionPane.showMessageDialog(null, "请再接再励");
rush_count = 0;
count = 0;
}
} else {
rush_count = 0;
count = 0;
}
}
public void jButton1_actionPerformed(ActionEvent e) {
Thread t = new Thread(this);
t.start();
}
public void jButton2_actionPerformed(ActionEvent e) {
count = rush[rush_count] + 1;
paiduan = "flase";
}
/**
* 字符下移线程
*/
class Tthread implements Runnable {
public void run() {
boolean fo = true;
int Y = 0, X = 0;
JLabel show = new JLabel();
show.setFont(new java.awt.Font("宋体", Font.PLAIN, 33));
jPanel1.add(show);
X = 10 + (int) (Math.random() * 400);
String parameter = list[(int) (Math.random() * list.length)] + "";
Bean bean = new Bean();
bean.setParameter(parameter);
bean.setShow(show);
number.add(bean);
show.setText(parameter);
while (fo) {
// ---------------------字符下移--------------------
show.setBounds(new Rectangle(X, Y += 2, 33, 33));
try {
Thread.sleep(rapidity);
} catch (InterruptedException e) {
e.printStackTrace();
}
if (Y >= 419) {
fo = false;
for (int i = number.size() - 1; i >= 0; i--) {
Bean bn = ((Bean) number.get(i));
if (parameter.equalsIgnoreCase(bn.getParameter())) {
cuowu += 1;
jLabel2.setText("正确:" + zhengque + "个,错误:" + cuowu
+ "个");
number.removeElementAt(i);
Music_shibai.play();
break;
}
}
}
}
}
}
/**
* 键盘监听器
*
*/
class MyListener extends KeyAdapter {
public void keyPressed(KeyEvent e) {
String uu = e.getKeyChar() + "";
for (int i = 0; i < number.size(); i++) {
Bean bean = ((Bean) number.get(i));
if (uu.equalsIgnoreCase(bean.getParameter())) {
zhengque += 1;
number.removeElementAt(i);
bean.getShow().setVisible(false);
jLabel2.setText("正确:" + zhengque + "个,错误:" + cuowu + "个");
Music_chenggong.play();
break;
}
}
Musci_anjian.play();
}
}
public static void main(String[] args) {
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
} catch (Exception exception) {
exception.printStackTrace();
}
Main frame = new Main();
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Dimension frameSize = frame.getSize();
if (frameSize.height > screenSize.height) {
frameSize.height = screenSize.height;
}
if (frameSize.width > screenSize.width) {
frameSize.width = screenSize.width;
}
frame.setTitle("java版打字练习软件");
frame.setLocation((screenSize.width - frameSize.width) / 2,
(screenSize.height - frameSize.height) / 2);
frame.setVisible(true);
}
}
class Frame1_jButton2_actionAdapter implements ActionListener {
private Main adaptee;
Frame1_jButton2_actionAdapter(Main adaptee) {
this.adaptee = adaptee;
}
public void actionPerformed(ActionEvent e) {
adaptee.jButton2_actionPerformed(e);
}
}
class Frame1_jButton1_actionAdapter implements ActionListener {
private Main adaptee;
Frame1_jButton1_actionAdapter(Main adaptee) {
this.adaptee = adaptee;
}
public void actionPerformed(ActionEvent e) {
adaptee.jButton1_actionPerformed(e);
}
}
/**
* 下落的字符类
*
*/
class Bean {
String parameter = null;
JLabel show = null;
public JLabel getShow() {
return show;
}
public void setShow(JLabel show) {
this.show = show;
}
public String getParameter() {
return parameter;
}
public void setParameter(String parameter) {
this.parameter = parameter;
}
}
效果图
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