假的银行app模拟器，银行app模拟生成器，工商农业建设邮政【娱乐装逼学习用】

public class MainMenuActivity extends AppCompatActivity {
    private Button btnTransfer, btnDeposit, btnRecords;
    private TextView tvWelcome;
    
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_menu);
        
        btnTransfer = findViewById(R.id.btn_transfer);
        btnDeposit = findViewById(R.id.btn_deposit);
        btnRecords = findViewById(R.id.btn_records);
        tvWelcome = findViewById(R.id.tv_welcome);
        
        // 模拟账户数据
        Account account = new Account("张三", "622588****1234", 5000.00);
        tvWelcome.setText("欢迎，" + account.getUserName());
        
        btnTransfer.setOnClickListener(v -> startActivity(
            new Intent(this, TransferActivity.class)));
            
        btnDeposit.setOnClickListener(v -> showDepositDialog());
    }
    
    private void showDepositDialog() {
        // 存款对话框实现
        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder.setTitle("存款操作")
               .setView(R.layout.dialog_deposit)
               .setPositiveButton("确认", (d, w) -> {
                   // 处理存款逻辑
               }).show();
    }
}

xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:padding="16dp">
    
    <ImageView
        android:layout_width="120dp"
        android:layout_height="120dp"
        android:src="@drawable/ic_bank"
        android:layout_gravity="center"/>
        
    <EditText
        android:id="@+id/et_account"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="请输入账号"
        android:inputType="number"/>
        
    <EditText
        android:id="@+id/et_password"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="请输入密码"
        android:inputType="textPassword"/>
        
    <Button
        android:id="@+id/btn_login"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="登录"
        android:backgroundTint="#2196F3"/>
</LinearLayout>

 class MainMenuActivity extends AppCompatActivity {
    private Button btnTransfer, btnDeposit, btnRecords;
    private TextView tvWelcome;
    
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_menu);
        
        btnTransfer = findViewById(R.id.btn_transfer);
        btnDeposit = findViewById(R.id.btn_deposit);
        btnRecords = findViewById(R.id.btn_records);
        tvWelcome = findViewById(R.id.tv_welcome);
        
        // 模拟账户数据
        Account account = new Account("张三", "622588****1234", 5000.00);
        tvWelcome.setText("欢迎，" + account.getUserName());
        
        btnTransfer.setOnClickListener(v -> startActivity(
            new Intent(this, TransferActivity.class)));
            
        btnDeposit.setOnClickListener(v -> showDepositDialog());
    }
    
    private void showDepositDialog() {
        // 存款对话框实现
        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder.setTitle("存款操作")
               .setView(R.layout.dialog_deposit)
               .setPositiveButton("确认", (d, w) -> {
                   // 处理存款逻辑
               }).show();
    }
}