标签:Work11 Java textArea 图形界面 lose score import new append
package work11;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
@SuppressWarnings("serial")
public class Work11_2 extends JFrame implements ActionListener
{
int win, lose, score, draw;
JLabel label;
JTextArea textArea;
JButton scissors, stone, cloth, clear;
JPanel panel1, panel2;
JScrollPane jsp;
public Work11_2()
{
setTitle("Small Game");
setLocation(250, 250);
setSize(350, 350);
win = lose = score = draw = 0;
panel1 = new JPanel();
label = new
JLabel("赢: "+Integer.toString(win)+
" 平: "+Integer.toString(draw)+
" 输: "+Integer.toString(lose)+
" 得分: "+Integer.toString(score));
panel1.add(label);
textArea = new JTextArea();
textArea.setEditable(false);
// textArea.setLineWrap(true);
textArea.setBackground(Color.orange);
textArea.setFont(new Font("隶书", Font.BOLD, 21));
textArea.setForeground(Color.BLACK);
textArea.append("第"+Integer.toString(win+lose+draw+1)+"回合\n");
jsp = new JScrollPane(textArea);
panel2 = new JPanel();
scissors = new JButton("剪刀");
stone = new JButton("石头");
cloth = new JButton("布");
clear = new JButton("清楚分数");
scissors.addActionListener(this);
stone.addActionListener(this);
cloth.addActionListener(this);
clear.addActionListener(this);
panel2.add(scissors);
panel2.add(stone);
panel2.add(cloth);
panel2.add(clear);
add(panel1, BorderLayout.NORTH);
add(jsp, BorderLayout.CENTER);
add(panel2, BorderLayout.SOUTH);
}
@Override
public void actionPerformed(ActionEvent e)
{
if(e.getSource() == scissors)
{
textArea.append("你出: 剪刀\n");
int i = (int)(Math.random()*10%3);
switch(i)
{
case 0:
textArea.append("电脑出: 剪刀\n");
textArea.append("结果: 平\n");
draw += 1;
break;
case 1:
textArea.append("电脑出: 石头\n");
textArea.append("结果: 输\n");
lose += 1;
score -= 1;
break;
case 2:
textArea.append("电脑出: 布\n");
textArea.append("结果: 赢\n");
win += 1;
score += 2;
break;
}
}
else if(e.getSource() == stone)
{
textArea.append("你出: 石头\n");
int i = (int)(Math.random()*10%3);
switch(i)
{
case 0:
textArea.append("电脑出: 剪刀\n");
textArea.append("结果: 赢\n");
win += 1;
score += 2;
break;
case 1:
textArea.append("电脑出: 石头\n");
textArea.append("结果: 平\n");
draw += 1;
break;
case 2:
textArea.append("电脑出: 布\n");
textArea.append("结果: 输\n");
lose += 1;
score -= 1;
break;
}
}
else if(e.getSource() == cloth)
{
textArea.append("你出: 布\n");
int i = (int)(Math.random()*10%3);
switch(i)
{
case 0:
textArea.append("电脑出: 剪刀\n");
textArea.append("结果: 输\n");
lose += 1;
score -= 1;
break;
case 1:
textArea.append("电脑出: 石头\n");
textArea.append("结果: 赢\n");
win += 1;
score += 2;
break;
case 2:
textArea.append("电脑出: 布\n");
textArea.append("结果: 平\n");
draw += 1;
break;
}
}
else if(e.getSource() == clear)
{
win = 0;
lose = 0;
draw = 0;
score = 0;
textArea.setText("");
}
textArea.append("第"+Integer.toString(win+lose+draw+1)+"回合\n");
label.setText("赢: "+Integer.toString(win)+
" 平: "+Integer.toString(draw)+
" 输: "+Integer.toString(lose)+
" 得分: "+Integer.toString(score));
}
public static void main(String[] args)
{
Work11_2 frame = new Work11_2();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setVisible(true);
}
}
标签:Work11,Java,textArea,图形界面,lose,score,import,new,append 来源: https://www.cnblogs.com/Conan-jine/p/15853995.html
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