📄 10.22(jradiobutton有点问题版).txt
字号:
import javax.swing.*;
import java.awt.*;
import javax.swing.border.*;
import java.awt.event.*;
class MyAtm extends JFrame implements ActionListener
{
// String user = "123456";
// String pass = "123456";
// double balance = 10000;
UserInfo userInfo[] = new UserInfo[2];
int index;//登陆时账号的下标
int index1;//转账时被转入账号的下标
Icon pic1;
Icon pic2;
boolean loginStatus = false;//防止在未登陆的情况下进行操作
boolean flag1 = false;//防止在未按Alter Password的情况下输如新密码
boolean flag2 = false;//防止在未输入旧密码的情况下修改密码
boolean flag3 = false;//控制在按"Withdrawal"按键之后的文本信息和标签的显示
boolean flag4 = false;//控制在按"Deposit"按键之后的文本信息和标签的显示
boolean flag5 = false;//控制在按"Transfer"按键之后的文件信息和标签的显示
boolean flagAccount = false;//控制数字按键是输入到用户名框
boolean flagPassword = false;//控制数字按键是输入到密码框
boolean flagTrans = true;//控制转账时先输入转入的账号
// boolean flagMoney = false;//控制在输入转入账号后，转账金额的输入
JTabbedPane tabbedPane;
JPanel flowLayoutPanel;
JPanel borderLayoutPanel;
JPanel alterPanel;
JPanel businessPanel;
Box boxLayoutPanel;
FlowLayout flow;
BorderLayout border;
FlowLayout flow1;
JButton account;
JButton password;
JLabel new1Label;
JLabel oldLabel;
JLabel new2Label;
JLabel businessLabel;
JTextField receiveInput;
JTextField prompt;//修改密码时的提示框
JPasswordField passwordField;
JPasswordField oldField;
JPasswordField new1Field;
JPasswordField new2Field;
JTextField businessField;
JButton btn1, btn2, btn3, btn4, btn5, btn6, btn7, btn8,
btn9, btn0, btn00, btn, btnStar;
JButton exit1;
JButton enterButton;
JButton cancelButton;
JButton withdrawal;
JButton deposit;
JButton transfer;
JButton exit;
JButton inquiryButton;
JButton exit2;
JButton alter;
JButton exit3;
JRadioButton oneHundred, twoHundred, fiveHundred, thousand, twoThousand, otherAmount;
ButtonGroup radioGroup;
JTextArea text;
// JTextArea businessArea;
JTextArea inquiryText;
Font font;
Container con;
public MyAtm(String s)
{
super(s);
for(int i = 0; i < 2; i++)
userInfo[i]= new UserInfo();
userInfo[0].setUserNum("123456");
userInfo[0].setPassword("123456");
userInfo[0].setBalance(10000);
userInfo[1].setUserNum("654321");
userInfo[1].setPassword("654321");
userInfo[1].setBalance(10000);
// userInfo = new UserInfo();
// userInfo.setUserNum("123456");
// userInfo.setPassword("123456");
// userInfo.setBalance(10000);
pic1 = new ImageIcon("01.jpg");
pic2 = new ImageIcon("02.jpg");
account = new JButton("Account");
account.setBackground(Color.pink);
account.addActionListener(this);
password = new JButton("Password");
password.addActionListener(this);
password.setBackground(Color.pink);
receiveInput = new JTextField(11);
receiveInput.addActionListener(this);
// receiveInput.setBackground(Color.pink);
passwordField = new JPasswordField(10);
passwordField.addActionListener(this);
// passwordField.setBackground(Color.pink);
// JButton btn1, btn2, btn3, btn4, btn5, btn6, btn7, btn8, btn9, btn0, btn00, btn, btnStar;
//setBackground(Color.blue);//??
btn1=new JButton("1");
// btn1.setBackground(Color.pink);
btn1.addActionListener(this);
btn2=new JButton("2");
// btn2.setBackground(Color.pink);
btn2.addActionListener(this);
btn3=new JButton("3");
// btn3.setBackground(Color.pink);
btn3.addActionListener(this);
btn4=new JButton("4");
// btn4.setBackground(Color.pink);
btn4.addActionListener(this);
btn5=new JButton("5");
// btn5.setBackground(Color.pink);
btn5.addActionListener(this);
btn6=new JButton("6");
// btn6.setBackground(Color.pink);
btn6.addActionListener(this);
btn7=new JButton("7");
// btn7.setBackground(Color.pink);
btn7.addActionListener(this);
btn8=new JButton("8");
// btn8.setBackground(Color.pink);
btn8.addActionListener(this);
btn9=new JButton("9");
// btn9.setBackground(Color.pink);
btn9.addActionListener(this);
btn0=new JButton("0");
// btn0.setBackground(Color.pink);
btn0.addActionListener(this);
btn00=new JButton("00");
// btn00.setBackground(Color.pink);
btn00.addActionListener(this);
btn = new JButton(".");
// btn.setBackground(Color.pink);
btn.addActionListener(this);
btnStar = new JButton("*");
// btnStar.setBackground(Color.pink);
btnStar.addActionListener(this);
JButton exit1 = new JButton("Exit");
// exit1.setBackground(Color.pink);
exit1.addActionListener(this);
enterButton = new JButton("Sure");
// enterButton.setBackground(Color.pink);
enterButton.addActionListener(this);
cancelButton = new JButton("Cancel");
// cancelButton.setBackground(Color.pink);
cancelButton.addActionListener(this);
text= new JTextArea(" \n\n Welcome to\n ** Bank \n ATM \n (Login first!)");
Font font=new Font("Arial",Font.BOLD,30);
text.setFont(font);
text.setEditable(false);
text.setBackground(Color.pink);
setBounds(100, 100, 360 ,300);
setVisible(true);
tabbedPane = new JTabbedPane(JTabbedPane.LEFT);
flow = new FlowLayout();//flow
flowLayoutPanel = new JPanel();
flow.setAlignment(FlowLayout.LEFT);//flow
flow.setVgap(6);//flow????4
flow.setHgap(10);//????5
flowLayoutPanel.setLayout(flow);
flowLayoutPanel.add(account);
flowLayoutPanel.add(receiveInput);
flowLayoutPanel.add(password);
flowLayoutPanel.add(passwordField);
flowLayoutPanel.add(btn1);
flowLayoutPanel.add(btn2);
flowLayoutPanel.add(btn3);
flowLayoutPanel.add(btn4);
flowLayoutPanel.add(btn5);
flowLayoutPanel.add(btn6);
flowLayoutPanel.add(btn7);
flowLayoutPanel.add(btn8);
flowLayoutPanel.add(btn9);
flowLayoutPanel.add(btn0);
flowLayoutPanel.add(btn00);
flowLayoutPanel.add(btn);
flowLayoutPanel.add(btnStar);
flowLayoutPanel.add(enterButton);
flowLayoutPanel.add(cancelButton);
flowLayoutPanel.add(exit1);
flowLayoutPanel.setBackground(Color.pink);
businessPanel = new JPanel();
// con.add(businessPanel, BorderLayout.CENTER);
RadioButtonHandler handler = new RadioButtonHandler();
oneHundred = new JRadioButton("100", false);
businessPanel.add(oneHundred);
oneHundred.addItemListener(handler);
twoHundred = new JRadioButton("200", false);
businessPanel.add(twoHundred);
twoHundred.addItemListener(handler);
fiveHundred = new JRadioButton("500",false);
businessPanel.add(fiveHundred);
fiveHundred.addItemListener(handler);
thousand = new JRadioButton("1000", false);
businessPanel.add(thousand);
thousand.addItemListener(handler);
twoThousand = new JRadioButton("2000", false);
businessPanel.add(twoThousand);
twoThousand.addItemListener(handler);
otherAmount = new JRadioButton("Other",false);
businessPanel.add(otherAmount);
otherAmount.addItemListener(handler);
radioGroup = new ButtonGroup();
radioGroup.add(oneHundred);
radioGroup.add(twoHundred);
radioGroup.add(fiveHundred);
radioGroup.add(thousand);
radioGroup.add(twoThousand);
radioGroup.add(otherAmount);
// radioGroup.setVisible(false);
withdrawal = new JButton("Withdrawal");
withdrawal.addActionListener(this);
deposit = new JButton(" Deposit ");
deposit.addActionListener(this);
transfer = new JButton(" Transfer ");
transfer.addActionListener(this);
exit = new JButton("Exit");
exit.addActionListener(this);
// businessArea = new JTextArea(10,10);
businessField = new JTextField(10);
businessField.setVisible(false);
businessField.addActionListener(this);
businessLabel = new JLabel();
businessLabel.setVisible(false);
// businessArea.add(businessField);
businessPanel.add(businessLabel);
businessPanel.add(businessField);
boxLayoutPanel = Box.createVerticalBox();
boxLayoutPanel.add(withdrawal);
boxLayoutPanel.add(deposit);
boxLayoutPanel.add(transfer);
// boxLayoutPanel.add(businessLabel);
// boxLayoutPanel.add(businessField);
boxLayoutPanel.add(businessPanel);
boxLayoutPanel.add(exit);
//boxLayoutPanel.setBackground(Color.pink);
inquiryButton = new JButton("Balance Inquiry");
inquiryButton.addActionListener(this);
exit2 = new JButton("Exit");
exit2.addActionListener(this);
inquiryText = new JTextArea();
inquiryText.setVisible(false);
borderLayoutPanel = new JPanel();
border = new BorderLayout();
border.setVgap(6);
border.setHgap(10);
borderLayoutPanel.setLayout(border);
borderLayoutPanel.add(inquiryButton, BorderLayout.NORTH);
borderLayoutPanel.add(inquiryText, BorderLayout.CENTER);
borderLayoutPanel.add(exit2, BorderLayout.SOUTH);
// borderLayoutPanel.setBackground(Color.pink);
alter = new JButton("Alter Password");
alter.addActionListener(this);
exit3 = new JButton("Exit");
exit3.addActionListener(this);
oldLabel = new JLabel("Input Old Password and press enter");
new1Label = new JLabel("Input the New Password here");
new2Label = new JLabel("Input New Password again & press enter");
oldField = new JPasswordField(10);
oldField.addActionListener(this);
new1Field = new JPasswordField(10);
// new1Field.addActionListener(this);
new2Field = new JPasswordField(10);
new2Field.addActionListener(this);
alterPanel = new JPanel();
flow1 = new FlowLayout();
alterPanel.setLayout(flow1);
alterPanel.add(alter);alterPanel.add(exit3);
alterPanel.add(oldLabel);
alterPanel.add(oldField);
alterPanel.add(new1Label);
alterPanel.add(new1Field);
alterPanel.add(new2Label);
alterPanel.add(new2Field);
alterPanel.setBackground(Color.pink);
businessField.setFont(font);
tabbedPane.add("StartPage",text);
tabbedPane.add("Login",flowLayoutPanel);
tabbedPane.add("Business",boxLayoutPanel);
tabbedPane.add("Inquiry", borderLayoutPanel);
tabbedPane.add("Alter",alterPanel);
tabbedPane.validate();
Container con = getContentPane();
con.setBackground(Color.blue);
con.add(tabbedPane);
con.validate();
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
prompt = new JTextField(15);//修改密码的时候的提示两次输入是否一致
prompt.setBackground(Color.pink);
alterPanel.add(prompt);
}
class RadioButtonHandler implements ItemListener
{
public void itemStateChanged(ItemEvent e)
{
double amount;
if(e.getSource() == oneHundred)
{
amount = 100;
if(flag3 == true)
{
if(amount > userInfo[index].balance)
JOptionPane.showMessageDialog(null, "No enough money in your account\n Select again Or exit");
else
{
userInfo[index].balance = userInfo[index].balance - amount;
JOptionPane.showMessageDialog(null, "Drawal Success " + Double.toString(amount));
businessLabel.setVisible(false);
businessField.setVisible(false);
}
}
if(flag4 == true)
{
userInfo[index].balance = userInfo[index].balance + amount;
JOptionPane.showMessageDialog(null, "Deposit Success " + Double.toString(amount));
businessLabel.setVisible(false);
businessField.setVisible(false);
}
if(flag5 == true)
{
if(flagTrans == false)
{
if(amount > userInfo[index].balance)
JOptionPane.showMessageDialog(null, "No enough money in your account");
else
{
userInfo[index].balance = userInfo[index].balance - amount;
userInfo[index1].balance = userInfo[index1].balance + amount;
JOptionPane.showMessageDialog(null, "Transfer Success" + Double.toString(amount));
businessLabel.setVisible(false);
businessField.setVisible(false);
}
}
if(flagTrans == true)
{
for(int i = 0; i < userInfo.length; i++)
{
if(businessField.getText().equals(userInfo[i].userNum) && businessField.getText().equals(userInfo[index].userNum))
{
JOptionPane.showMessageDialog(null, "Can't transfer to self");
businessField.setText("");
break;
}
if(businessField.getText().equals(userInfo[i].userNum) && !businessField.getText().equals(userInfo[index].userNum))
{
businessLabel.setText("How much to transfer and press enter");
businessField.setText("");
index1 = i;
flagTrans = false;
break;
}
if(i == userInfo.length - 1)
{
JOptionPane.showMessageDialog(null, "No such User");
businessField.setText("");
}
}
}
}
}
else if(e.getSource() == twoHundred)
{
amount = 200;
if(flag3 == true)
{
if(amount > userInfo[index].balance)
JOptionPane.showMessageDialog(null, "No enough money in your account\n Select again Or exit");
else
{
userInfo[index].balance = userInfo[index].balance - amount;
JOptionPane.showMessageDialog(null, "Drawal Success " + Double.toString(amount));
businessLabel.setVisible(false);
businessField.setVisible(false);
}
}
if(flag4 == true)
{
userInfo[index].balance = userInfo[index].balance + amount;
JOptionPane.showMessageDialog(null, "Deposit Success " + Double.toString(amount));
businessLabel.setVisible(false);
businessField.setVisible(false);
}
if(flag5 == true)
{
if(flagTrans == false)
{
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -